diff --git a/.gitignore b/.gitignore index 84e9b6650..36184503b 100644 --- a/.gitignore +++ b/.gitignore @@ -36,3 +36,4 @@ build/Release node_modules test/auth.json examples/auth.json +test/spotify.js diff --git a/.travis.yml b/.travis.yml index ef9bc79b6..5ab09de02 100644 --- a/.travis.yml +++ b/.travis.yml @@ -2,5 +2,8 @@ language: node_js node_js: - "stable" cache: -directories: - - node_modules \ No newline at end of file + directories: + - node_modules +branches: + only: + - master \ No newline at end of file diff --git a/.vscode/settings.json b/.vscode/settings.json index 81c4b4351..74edbd872 100644 --- a/.vscode/settings.json +++ b/.vscode/settings.json @@ -1,2 +1,5 @@ // Place your settings in this file to overwrite default and user settings. -{ "editor.wrappingColumn": 0 } \ No newline at end of file +{ + "editor.wrappingColumn": 0, + "editor.formatOnType": true +} \ No newline at end of file diff --git a/README.md b/README.md index 555069845..46d1a55b5 100644 --- a/README.md +++ b/README.md @@ -4,7 +4,7 @@

-# The API is being rewritten for stability, have a look [here](https://github.com/hydrabolt/discord.js/tree/rewrite) for more. It will feature voice! +# Did v5.0.0 break your code? [Look here.](http://discordjs.readthedocs.org/en/rewrite-docs/migrating.html) [![Build Status](https://travis-ci.org/hydrabolt/discord.js.svg)](https://travis-ci.org/hydrabolt/discord.js) [![Documentation Status](https://readthedocs.org/projects/discordjs/badge/?version=latest)](http://discordjs.readthedocs.org/en/latest/?badge=latest) @@ -37,31 +37,11 @@ mybot.login("email", "password"); ``` --- -### What's new in 3.9.0? +### What's new in 5.0.0? -Amongst some fixes to web distribution creation, you can now opt for easier string formatting! However, it does modify String globally so you'll have to run: +Stability in general! The API has been rewritten completely for much better stability, and it seems to have worked! There are now no random crashes and everything caches properly. The API is also a bit cleaner! -```js -Discord.patchStrings() -``` - -After you have run this, you can do: -``` - -"message".bold.underline.italic -// generates "*__**message**__*" - -``` - -A full list of modifiers (all chainable): - -* bold `**` -* italic `*` -* underline `__` -* strike `~` -* code `` ` `` -* codeblock ```` ``` ```` -* newline `\n` +However, it is a breaking change if you are updating (potentially, basic code should be fine) you should look [here](http://discordjs.readthedocs.org/en/rewrite-docs/migrating.html) for help updating. --- @@ -108,4 +88,4 @@ If you have an issue or want to know if a feature exists, [read the documentatio If you would like to contact me, you can create an issue on the GitHub repo, e-mail me via the one available on my NPM profile. -Or you could just send a DM to **hydrabolt** in [**Discord API**](https://discord.gg/0SBTUU1wZTYd2XyW). +Or you could just send a DM to **hydrabolt** in [**Discord API**](https://discord.gg/0SBTUU1wZTYd2XyW). \ No newline at end of file diff --git a/docs/create_simple_bot.rst b/docs/create_simple_bot.rst deleted file mode 100644 index f1115cd12..000000000 --- a/docs/create_simple_bot.rst +++ /dev/null @@ -1,132 +0,0 @@ -Creating a Simple Bot -===================== - -This page will walk you through writing a simple bot and will introduce you to some of the most important functions and objects you will encounter in the API. - -Setting up a Project --------------------- - -Before you start creating your bot, you need to create a directory, for example *discordbot*. - -After you've done that, open up the directory and have a look at how to `install the module`_. After you've installed the module, you can progress to the next step - -Creating the Bot ----------------- - -Now we can begin writing the bot. This bot will just server the user their avatar but at a higher resolution - assuming they have one. - -Firstly, create a file named ``bot.js`` in the directory you made earlier. Open it up, and type the following lines of code: - -.. code-block:: js - - var Discord = require("discord.js"); - var bot = new Discord.Client(); - -This code firstly imports the discord.js module, which contains classes to help you create clients for Discord. The second line creates a new Discord Client, which we can manipulate later. Now, we want the client to be alerted when there is a new message and do something, so we can type this: - -.. code-block:: js - - bot.on("message", function(message){ - - } ) - -This will simply get our client to listen out for new messages, but not yet do anything. Let's have a look at this: - -.. code-block:: js - - bot.on("message", function(message){ - - if( message.content === "avatar me!" ){ - - } - - } ) - -This code will now get our client to execute anything inside the if statement as long as the message sent was "avatar me!" We can now get it to see if the user has an avatar: - -.. code-block:: js - - bot.on("message", function(message){ - - if( message.content === "avatar me!" ){ - - var usersAvatar = message.sender.avatarURL; - - if(usersAvatar){ - // user has an avatar - }else{ - // user doesn't have an avatar - } - - } - - } ) - -This code will now see if the user has an avatar and then do something based on that, let's finalise it: - -.. code-block:: js - - bot.on("message", function(message){ - - if( message.content === "avatar me!" ){ - - var usersAvatar = message.sender.avatarURL; - - if(usersAvatar){ - // user has an avatar - - bot.reply(message, "your avatar can be found at " + usersAvatar); - - }else{ - // user doesn't have an avatar - - bot.reply(message, "you don't have an avatar!"); - } - - } - - } ) - -Let's have a look at the function we used here; *bot.reply*. This function takes 2 necessary parameters, a message object to reply to and a message to send. The first parameter we already have, and it is the message we have received. The second parameter is what we want to send. - -Now that we've finished the listener event, we need to log the client in: - -.. code-block:: js - - bot.login("your discord email", "your discord password"); - -And that's it! Run the code with ``node bot.js`` and wait a few seconds, and then try sending *avatar me!* to any of the channels that the user you provided has details to. - -Final Product -------------- -.. code-block:: js - - var Discord = require("discord.js"); - var bot = new Discord.Client(); - - bot.on("message", function(message){ - - if( message.content === "avatar me!" ){ - - var usersAvatar = message.sender.avatarURL; - - if(usersAvatar){ - // user has an avatar - - bot.reply(message, "your avatar can be found at " + usersAvatar); - - }else{ - // user doesn't have an avatar - - bot.reply(message, "you don't have an avatar!"); - } - - } - - } ); - - bot.login("your discord email", "your discord password"); - -.. note:: This page is still a WIP, check back later for more documentation on it. - -.. _install the module : http://discordjs.readthedocs.org/en/latest/get_started.html#installation \ No newline at end of file diff --git a/docs/docs_cache.rst b/docs/docs_cache.rst new file mode 100644 index 000000000..4b1feb6f6 --- /dev/null +++ b/docs/docs_cache.rst @@ -0,0 +1,43 @@ +.. include:: ./vars.rst + +Cache +===== + +**extends Array** + +A Cache object extends an Array (so it can be used like a regular array) but introduces helper functions to make it more useful when developing with discord.js. Unlike a regular array, it doesn't care about the instance or prototype of an object, it works purely on properties. + +----- + +Functions +--------- + +get(key, value) +~~~~~~~~~~~~~~~ + +Returns a contained object where ``object[key] == value``. Returns the first object found that matches the criteria. + +getAll(key, value) +~~~~~~~~~~~~~~~~~~ + +Similar to ``cache.get(key, value)``, but returns a Cache of any objects that meet the criteria. + +has(key, value) +~~~~~~~~~~~~~~~ + +Returns `true` if there is an object that meets the condition ``object[key] == value`` in the cache + +add(data) +~~~~~~~~~ + +Adds an object to the Cache as long as all the other objects in the cache don't have the same ID as it. + +update(old, data) +~~~~~~~~~~~~~~~~~ + +Updates an old object in the Cache (if it exists) with the new one. + +remove(data) +~~~~~~~~~~~~ + +Removes an object from the cache if it exists. \ No newline at end of file diff --git a/docs/docs_channel.rst b/docs/docs_channel.rst index d35fbd513..659210cd2 100644 --- a/docs/docs_channel.rst +++ b/docs/docs_channel.rst @@ -1,82 +1,23 @@ -.. include:: ./vars.rst - -Channels -======== - -The Channel Class is used to represent data about a Channel. - -Attributes ----------- - -client -~~~~~~ - -The Discord Client_ that cached the channel - -server -~~~~~~ - -The Server_ that the channel belongs to - -name -~~~~ - -The channel's name, as a `String`. - -id -~~ - -The channel's id, as a `String`. - -type -~~~~ - -The type of the channel as a `String`, either ``text`` or ``voice``. - -topic -~~~~~ - -A `String` that is the topic of the channel, if the channel doesn't have a topic this will be `null`. - -messages -~~~~~~~~ - -An `Array` of Message_ objects received from the channel. There are up to a 1000 messages here, and the older messages will be deleted if necessary. - -members -~~~~~~~ - -**Aliases** : `users` - -The members in the channel's server, an `Array` of User_ objects. - ------ - -Functions ---------- - -.. note:: When concatenated with a String, the object will become the channel's embed code, e.g. ``"this is " + channel`` would be ``this is <#channelid>`` - -getMessage(key, value) -~~~~~~~~~~~~~~~~~~~~~~ - -Gets a Message_ from the channel that matches the specified criteria. E.g: - -.. code-block:: js - - channel.getMessage("id", 1243987349) // returns a Message where message.id === 1243987349 - -- **key** - a `String` that is the key -- **value** - a `String` that is the value - -permissionsOf(user) -~~~~~~~~~~~~~~~~~~~ - -Gets the EvaluatedPermissions_ of a User in the channel. - -- **user** - A User_ or Member_ you want to get the permissions of. - -equals(object) -~~~~~~~~~~~~~~ - -Returns a `Boolean` depending on whether the Channel's ID (``channel.id``) equals the object's ID (``object.id``). You should **always**, always use this if you want to compare channels. **NEVER** do ``channel1 == channel2``. +.. include:: ./vars.rst + +Channel +======= + +**extends** Equality_ + +The Channel class is the base class for all types of channel. + +Attributes +---------- + +-------- + +id +~~ + +The ID of the channel, a `String`. + +client +~~~~~~ + +The Client_ that cached the channel. \ No newline at end of file diff --git a/docs/docs_channelpermissions.rst b/docs/docs_channelpermissions.rst new file mode 100644 index 000000000..cba8463e3 --- /dev/null +++ b/docs/docs_channelpermissions.rst @@ -0,0 +1,36 @@ +.. include:: ./vars.rst + +ChannelPermissions +================== + +ChannelPermissions is used to represent the final permissions of a user in a channel, to see exactly what they are and aren't allowed to do. + +----------- + +Functions +--------- + +------------ + +serialize() +~~~~~~~~~~~ + +**Aliases:** `serialise` + +Returns an object containing permission names and values. E.g: + +.. code-block:: js + + { + createInstantInvite : true, + kickMembers : false + } + +For more on valid permission names, see `Permission Constants`_. + +hasPermission(permission) +~~~~~~~~~~~~~~~~~~~~~~~~~ + +Sees whether the user has the permission given. + +- **permission** - See `Permission Constants`_ for valid permission names. \ No newline at end of file diff --git a/docs/docs_client.rst b/docs/docs_client.rst index 3adf4da67..6e30acd0d 100644 --- a/docs/docs_client.rst +++ b/docs/docs_client.rst @@ -1,775 +1,681 @@ -.. include:: ./vars.rst - -Client -====== - -This page contains documentation on the `Discord.Client` class. This should be used when you want to start creating things with the API. - -It might be beneficial to use CTRL+F to search for what you're looking for, or use the navigation provided by readthedocs on the left. - -.. note:: As of 3.10.1, Discord.Client extends EventEmitter_. In previous versions, the only available methods were `on` and `off`. - -Missed Messages ---------------- - -As of version 4.1.0, Clients now have the ability to find all the messages they missed and then emit them as `message` events. To opt-in for catching up on messages, just instantiate your client like so: - -.. code-block:: js - - var client = new Discord.Client({ - catchup : "all" - /* this setup will force the client to get ALL - the messages the client has missed */ - }); - - var client = new Discord.Client({ - catchup : "fast" - /* this setup will get the last 2500 - missed messages, which can be faster - and easier on resources */ - }); - -Messages that have been caught up with will be emitted as a `message` event with the extra parameter `caughtup` which will be true. This allows you to differentiate real-time messages and caught-up ones. - -Attributes ----------- - -options -~~~~~~~ -An `Object` containing a configuration for the Client. Currently can only be configured like so: - -.. code-block:: js - - { - compress : false // whether packets >50kb should be received compressed and later decompressed - catchup : false // read above ^^ - } - -token -~~~~~ -A `String` that is the token received after logging in. It is used to authorise the Client when joining WebSockets or making HTTP requests. Example token: - -.. code-block:: js - - ODAzTOc4MTA2BjQ2MjY4ODg.COmrCA.fEtD_Tc0JU6iZJU_11coEWBOQHE - -state -~~~~~ -An `Integer` representing what state of connection the Client is in. - -- **0** is idle, meaning the Client has been created but no login attempts have been made. -- **1** is logging in, meaning the Client is in the process of logging in. -- **2** is logged in, meaning the Client is logged in but not necessarily ready. -- **3** is ready, meaning the Client is ready to begin listening. -- **4** is disconnected, meaning the Client was disconnected due to any reason. - -See also ready_. - -.. code-block:: js - - if( bot.state === 3 ) // ready to go - -user -~~~~ -A `User`_ object representing the account of the signed in client. This will only be available when the client is in the ready state (3). - -.. code-block:: js - - bot.user.username; // username of the account logged in - -email -~~~~~ -A `String` that is the email used to sign the client in. - -password -~~~~~~~~ -A `String` that is the password used to sign the client in. - -readyTime -~~~~~~~~~ -A `Number` representing the unix timestamp from when the client was ready. `Null` if not yet ready. - -.. code-block:: js - - bot.readyTime; // 1443378242464 - -uptime -~~~~~~ -A `Number` representing how many milliseconds have passed since the client was ready. `Null` if not yet ready. - -.. code-block:: js - - if( bot.uptime > 5000 ) // true if the client has been up for more than 5 seconds - -ready -~~~~~ -A `Boolean` that is true if the client is ready. A shortcut to checking if ``bot.state === 3``. - -servers -~~~~~~~ -An `Array` of Server_ objects that the client has access to. - -channels -~~~~~~~~ -An `Array` of Channel_ objects that the client has access to. - -users -~~~~~ -An `Array` of User_ objects that the client has access to. - -PMChannels -~~~~~~~~~~ -An `Array` of PMChannel_ objects the client has access to. - -messages -~~~~~~~~ -An `Array` of Message_ objects the client has received over its uptime. - -Functions ---------- - -.. note :: Any functions used here that take callbacks as an optional parameter can also be used as Promises_. Promises take the exact same parameters for each use case, except errors are moved to catch statements instead of then. For example, you can do: - -.. code-block:: js - - bot.login(email, password).then(success).catch(err); - - function success(token){ - - } - - function err(error){ - - } - - // OR use callbacks: - - bot.login(email, password, function(error, token){ - - }); - ------ - -login(email, password, `callback`) -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Logs the client in to set it up. Use this after registering your event listeners to ensure they are called. - -- **email** - A `String` which is the email you want to sign in with. -- **password** - A `String` which is the password you want to sign in with. -- **callback** - A `function` that can take the following parameters: - - - **error** - An error if one occurred, otherwise it is null. - - **token** - if successful, it is the received authorisation token. - -logout(`callback`) -~~~~~~~~~~~~~~~~~~ - -Logs the client out if it is logged in. If successful, ``bot.state == 4``. - -- **callback** - A `function` that can take the following parameters: - - - **error** - An error if one occurred, otherwise it is null. - -createServer(name, region, `callback`) -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Creates a server with the specified name or region. See valid regions below: - -- **name** - A `String` that will be the name of your server. -- **region** - A `String` that is a valid Discord region. Currently **us-west**, **us-east**, **singapore**, **london**, **sydney** or **amsterdam**. Providing an invalid region will result in an error. To find the latest available regions, check the `official API here`_. -- **callback** - A `function` that can take the following parameters: - - - **error** - An error if one occurred, otherwise it is null. - - **server** - A Server_ that represents the created Server. - -joinServer(invite, `callback`) -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Accepts a given invite to join a server. The server is automatically cached ASAP. - -- **invite** - An `Invite Resolvable`_ which is the invite that should be accepted. -- **callback** - A `function` that can take the following parameters: - - - **error** - An error if one occurred, otherwise it is null. - - **server** - A Server_ that represents the joined Server. - -leaveServer(server, `callback`) -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Leaves the given server. - -- **server** - A `Server Resolvable`_ that represents the server you want to leave. -- **callback** - A `function` that can take the following parameters: - - - **error** - An error if one occurred, otherwise it is null. - -createInvite(channel, options, `callback`) -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Creates an invite for the given channel and returns an Invite_. - -- **channel** - A `Channel Resolvable`_ that is the channel you want to create an invite for. -- **options** - An `object` containing configurable options for the invite. See below for possible configurations. -- **callback** - A `function` that can take the following parameters: - - - **error** - An error if one occurred, otherwise it is null. - - **invite** - An Invite_ object that contains the details about the created invite. - -.. code-block:: js - - // default configuration of the options variable: - - options = { - max_age : 0, //A number signifying the expiry time for the invite. 0 means infinite. - max_uses : 0, //A number signifying the amount of uses of the invite. 0 means infinite. - temporary : false, //boolean - whether users who use it are kicked unless promoted within 24h. - xkcd : false //boolean - whether the invite's URL should be human-readable - } - -createChannel(server, channelName, channelType, `callback`) -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Creates a channel in the given server. - -- **server** - A `Server Resolvable`_ that will be the server the channel is created in. -- **channelName** - A `String` that is the name of the channel. -- **channelType** - A `String` that is the type of the channel, either **voice** or **text**. -- **callback** - A `function` that can take the following parameters: - - - **error** - An error if one occurred, otherwise it is null. - - **channel** - An Channel_ object that represents the created channel. - -deleteChannel(channel, `callback`) -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Deletes the specified channel. - -- **channel** - A `Channel Resolvable`_ that will be the channel to delete. -- **callback** - A `function` that can take the following parameters: - - - **error** - An error if one occurred, otherwise it is null. - -getChannelLogs(channel, `amount`, `options`, `callback`) -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Gets previous messages from the specified channel. - -- **channel** - A `Channel Resolvable`_ to take logs from. -- **amount** - A `Number` that defaults to **500**. This is the amount of messages to try and get. -- **options** - An `Object` containing the following values: - - - **before** - A Message_ (or String ID) which will make the function return messages before this message. - - **after** - A Message_ (or String ID) which will make the function return messages after this message. - -- **callback** - A `function` that can take the following parameters: - - - **error** - An error if one occurred, otherwise it is null. - - **logs** - An `Array` of Message_ objects that represent the previous messages. - -.. warning:: If the logs contain messages from a user who is no longer in the server, the user object *MAY* be malformed. - -sendMessage(channel, message, `options`, `callback`) -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Sends a message to the specified channel. - -- **channel** - A `Channel Resolvable`_ to send the message to. -- **message** - A `String` or an Array of strings. If an Array, the array will be joined with a new line as a delimiter and this will be the message to be sent. -- **options** - An `Object` that can contain the following parameters: - - - **tts** - Whether the message should be text-to-speech (defaults to false) - -- **callback** - A `function` that can take the following parameters: - - - **error** - An error if one occurred, otherwise it is null. - - **message** - A Message_ representing the sent message. - -sendFile(channel, file, `fileName`, `callback`) -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Sends a file to the specified channel. Note that **fileName is necessary in certain cases** for when a file other than an image is sent. For example, if you send a file containing JS code, fileName should be something like ``myCode.js``. - -- **channel** - A `Channel Resolvable`_ to send the file to. -- **file** - The file to send, either a `Buffer` or `String` - if a String, it should be a relative (`./`) or absolute path to a file. -- **fileName** - A `String` containing the file's name and extension, used by Discord (I didn't make this please don't shoot me :s) Examples include `picture.png`, `text.txt`, `wowanamazingscript.js` - -- **callback** - A `function` that can take the following parameters: - - - **error** - An error if one occurred, otherwise it is null. - - **message** - A Message_ representing the sent file. - -updateMessage(message, content, `callback`) -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Updates/edits a message with new content. - -- **message** - A Message_ that should be updated. -- **content** - A `String` or an Array of strings. If an Array, the array will be joined with a new line as a delimiter and this will be the message to be sent. -- **callback** - A `function` that can take the following parameters: - - - **error** - An error if one occurred, otherwise it is null. - - **message** - A Message_ representing the updated message. - -reply(message, yourMessage, `options`, `callback`) -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Alias for sendMessage, but prepends a mention to whoever sent the specified mention. Useful shortcut for directing a message at a user. - -.. code-block:: js - - // example usage: - - the user 'bob' sent a message - - bot.reply(message, "hello"); - // will send the message '@bob, hello' to the channel the message that bob sent was in. - -- **message** - A Message_ that should be replied to. -- **yourMessage** - A `String` or an Array of strings. If an Array, the array will be joined with a new line as a delimiter and this will be the message to be sent. -- **options** - An `Object` that can contain the following parameters: - - - **tts** - Whether the message should be text-to-speech (defaults to false) - -- **callback** - A `function` that can take the following parameters: - - - **error** - An error if one occurred, otherwise it is null. - - **message** - A Message_ representing the sent message. - -setUsername(newName, `callback`) -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Sets the username of the logged in client. - -- **newName** - The new name of the client, a `String`. -- **callback** - A `function` that can take the following parameters: - - - **error** - An error if one occurred, otherwise it is null. - -startTyping(channel, *stopTime*) -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Makes the client appear to be typing in the specified channel. - -- **channel** - A `Channel Resolvable`_ that should be the channel to start typing in -- **stopTime** - A `Number` in ms which should make the client stop typing after. Allow 5 seconds. - -stopTyping(channel) -~~~~~~~~~~~~~~~~~~~ - -Makes the client stop typing in a specified channel. - -- **channel** - A `Channel Resolvable`_ that should be the channel to stop typing in. - -setStatusOnline() -~~~~~~~~~~~~~~~~~ - -**Aliases**: ``setStatusActive()`` and ``setStatusHere()`` - -Sets the client's status to online; green. - -setStatusIdle() -~~~~~~~~~~~~~~~~~ - -**Aliases**: ``setStatusAway()`` - -Sets the client's status to idle; orange. - -setTopic(channel, topic, `callback`) -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Sets the topic of the specified channel - -- **channel** - A `Channel Resolvable`_ that is the channel you want to change the topic of -- **topic** - A `String` that is the topic you want -- **callback** - A `function` that can take the following parameters: - - - **error** - An error if one occurred, otherwise it is null. - -createRole(server, data, `callback`) -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Creates a role (or set of permissions) in a given server. - -- **server** - A `Server Resolvable`_ where the role should be created. -- **data** - An `Object` containing values available in any `ServerPermissions`_ object. - - **callback** - A `function` that can take the following parameters: - - - **error** - An error if one occurred, otherwise it is null. - - **role** - If no errors occurred, this will be a `ServerPermissions`_ object representing the created role. - -.. code-block:: js - - // example usage: - - bot.createRole(server, { - name : "My Role", - color : Discord.Colors.RED, - sendMessages : false - }); - - // or you can use a hex string for colours - - bot.createRole(server, { - name : "My Role", - color : "#ff0000", - sendMessages : false - }); - -.. note:: Check the Colors_ helper to find out more about valid Role Colors. - -createRoleIfNotExists(server, data, `callback`) -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Identical to createRole_ but it only executes if a role with the same name, permissions and color exists in the given server. - -- **server** - A `Server Resolvable`_ where the role should be created. -- **data** - An `Object` containing values available in any `ServerPermissions`_ object. -- **callback** - A `function` that can take the following parameters: - - - **error** - An error if one occurred, otherwise it is null. - - **role** - If no errors occurred, this will be a `ServerPermissions`_ object representing the created role. - -.. code-block:: js - - // example usage: - - bot.createRoleIfNotExists(server, { - name : "My Role", - color : Discord.Colors.RED, - sendMessages : false - }) // would execute, role doesn't exist in the server yet - - .then(function(){ - bot.createRoleIfNotExists(server, { - name : "My Role", - color : Discord.Colors.RED, - sendMessages : false - }); // would not execute, role already exists - }); - -.. warning :: Due to the asynchronous nature of the code, if you ran the same code twice without putting one in a callback, both would execute as at the point of execution, neither are existant. - -deleteRole(role, `callback`) -~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Deletes a Role - -- **role** - The `ServerPermissions` that you want to delete. -- **callback** - A `function` that can take the following parameters: - - - **error** - An error if one occurred, otherwise it is null. - -updateRole(role, data, `callback`) -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Updates a role existing in a server to have new permissions, order, color, name or to have `hoist` (whether it should be its own category in the users list) - -- **role** - A `ServerPermissions`_ which represents the role to edit. -- **data** - An `Object` containing values available in any `ServerPermissions`_ object. -- **callback** - A `function` that can take the following parameters: - - - **error** - An error if one occurred, otherwise it is null. - - **role** - If no errors occurred, this will be a `ServerPermissions`_ object representing the edited role. - -.. code-block:: js - - bot.updateRole(alreadyExistantRole, { - name : "this is a new role name" - }); - -addMemberToRole(member, role, `callback`) -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Adds a Member to a Server Role. - -- **member** - The `Member`_ you would like to add to the role. -- **role** - The `ServerPermissions`_ (or role) you would like to add the member to. -- **callback** - A `function` that can take the following parameters: - - - **error** - An error if one occurred, otherwise it is null. - -removeMemberFromRole(member, role, `callback`) -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Removes a Member from a Server Role. - -- **member** - The `Member`_ you would like to remove from the role. -- **role** - The `ServerPermissions`_ (or role) you would like to remove the member from. -- **callback** - A `function` that can take the following parameters: - - - **error** - An error if one occurred, otherwise it is null. - -overwritePermissions(channel, role, overwrites, `callback`) -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Overrides/overwrites a role in a specific channel. - -- **channel** - A `Channel Resolvable`_ where the permissions should be overridden. -- **role** - A `ServerPermissions`_ role that you want to override -- **overwrites** - An `Object` containing any values in a `ChannelPermissions`_ -- **callback** - A `function` that can take the following parameters: - - - **error** - An error if one occurred, otherwise it is null. - -getUser(key, value) -~~~~~~~~~~~~~~~~~~~ - -Gets a User_ that matches the specified criteria. E.g: - -.. code-block:: js - - bot.getUser("id", 1243987349) // returns a user where user.id === 1243987349 - -- **key** - a `String` that is the key -- **value** - a `String` that is the value - -getServer(key, value) -~~~~~~~~~~~~~~~~~~~~~ - -Gets a Server_ that matches the specified criteria. E.g: - -.. code-block:: js - - bot.getServer("id", 1243987349) // returns a server where server.id === 1243987349 - -- **key** - a `String` that is the key -- **value** - a `String` that is the value - - -getChannel(key, value) -~~~~~~~~~~~~~~~~~~~~~~ - -Gets a Channel_ that matches the specified criteria. E.g: - -.. code-block:: js - - bot.getChannel("id", 1243987349) // returns a Channel where channel.id === 1243987349 - -- **key** - a `String` that is the key -- **value** - a `String` that is the value - - -getPMChannel(key, value) -~~~~~~~~~~~~~~~~~~~~~~~~ - -Gets a PMChannel_ that matches the specified criteria. E.g: - -.. code-block:: js - - bot.getPMChannel("id", 1243987349) // returns a PMChannel where pmchannel.id === 1243987349 - -- **key** - a `String` that is the key -- **value** - a `String` that is the value - -setPlayingGame(id) -~~~~~~~~~~~~~~~~~~ - -**Aliases** : `playGame`, `playingGame` - -Sets the client as playing the specified game name/id. - -- **id** - Either a `Number` or a `String`. If it's a Number, it's assumed that you are using a `Discord Game ID`_ and know what you want. If you supply a `String`, it will assume you are entering a game name and try resolving it to a Discord Game ID if it's available. Example: - -.. code-block:: js - - client.setPlayingGame(18); - // sets the client as playing Minecraft, game ID 18 - - client.setPlayingGame("Minecraft"); - // sets the client as playing Minecraft by resolving the ID to 18 - - client.setPlayingGame("my magical made up game") - // will stop the client from playing anything as it is unresolved, not a valid game. - ------ - -Event Management ----------------- - -Events are a useful way of listening to events and are available in every API. - -Registering Events -~~~~~~~~~~~~~~~~~~ - -.. code-block:: js - - bot.on("eventName", function(arg1, arg2...){ - // code here is called when eventName is emitted. - }) - -Unregistering Events -~~~~~~~~~~~~~~~~~~~~ - -.. code-block:: js - - bot.off("eventName") - // eventName is no longer listened for - -Event Types ------------ - -ready -~~~~~ - -Called when the bot is ready and you can begin working with it. - -disconnected -~~~~~~~~~~~~ - -Called when the bot is disconnected for whatever reason. - -error -~~~~~ - -Called whenever there is an error. - -**Parameters** - -- **error** - the encountered error - -.. note:: There may be more parameters supplied depending on the errors. Use the ``arguments`` variable to check for this for advanced debugging. - -debug -~~~~~ - -Called when the client debugs some information that might be useful for a developer but not for an end user. - -**Parameters** - -- **message** - the debug message as a `String` - -message -~~~~~~~ - -Called when a message has been received by the client. - -**Parameters** - -- **message** - the received Message_. - -messageDelete -~~~~~~~~~~~~~ - -Called when a message has been deleted. - -**Parameters** - -- **channel** - The Channel_ that the deleted message was in. -- **message** - *May* be available. If the message wasn't previously cached, this will not be supplied and all you would know is that a message was deleted in the channel. If it is available, it will be in the format of a Message_. - -messageUpdate -~~~~~~~~~~~~~ - -Called when a message has been updated. - -**Parameters** - -- **newMessage** - The updated Message_. -- **oldMessage** - The old Message_ before it was updated. - -serverDelete -~~~~~~~~~~~~ - -Called when a server is deleted. - -**Parameters** - -- **server** - The deleted Server_. - -channelDelete -~~~~~~~~~~~~~ - -Called when a channel is deleted. - -**Parameters** - -- **channel** - The deleted Channel_. - -serverCreate -~~~~~~~~~~~~ - -Called when a server is created/joined. - -**Parameters** - -- **server** - The created Server_. - -channelCreate -~~~~~~~~~~~~ - -Called when a channel is created. - -**Parameters** - -- **channel** - The created Channel_. - -serverNewMember -~~~~~~~~~~~~~~~ - -Called when a new member is added to a server. - -**Parameters** - -- **user** - The User_ that was added. -- **server** - The Server_ that the user was added to. - -serverRemoveMember -~~~~~~~~~~~~~~~~~~ - -Called when a member of a server leaves or is kicked out. - -**Parameters** - -- **user** - The User_ that was removed. -- **server** - The Server_ that the user was removed from. - -userUpdate -~~~~~~~~~~ - -Called when information about a user changes, such as their username. - -**Parameters** - -- **newUser** - A User_ object representing the changes to the old user (this will be in the cache) -- **oldUser** - A User_ object representing the user before the update. - -presence -~~~~~~~~ - -Called when a user goes online/offline/away or starts/stops playing a game. - -**Parameters** - -- **dataObject** - Instead of separate arguments, presence update takes an object containing the following information: - - - **user** - A User_ representing the User that had a presence update - - **status** - The status change as a `String`. - - **server** - The Server_ that the presence change occurred in. - - **gameId** - A `Number` representing the game they are playing if any. Currently, discord.js has no internal support for converting this into a game name. - -unknown -~~~~~~~ - -Called when an unknown packet was received or there is no handler for it. - -**Parameters** - -- **data** - A `JSON Object` which is the message received over WebSocket. - -raw -~~~ - -Called when a WebSocket message is received and it gives you the message. - -**Parameters** - -- **data** - A `JSON Object` which is the message received over WebSocket. - -.. _official API here : https://discordapp.com/api/voice/regions - -.. _Discord Game ID : https://raw.githubusercontent.com/hydrabolt/discord.js/master/ref/gameMap.json - -.. _EventEmitter : https://nodejs.org/api/events.html#events_class_events_eventemitter - -.. _createRole : #createRole \ No newline at end of file +.. include:: ./vars.rst + +Client +====== + +**extends** EventEmitter_ + +This page contains documentation on the `Discord.Client` class. This should be used when you want to start creating things with the API. + +Attributes +---------- + +-------- + +users +~~~~~ + +A Cache_ of User_ objects that the client has cached. + +channels +~~~~~~~~ + +A Cache_ of ServerChannel_ objects that the client has cached. + +privateChannels +~~~~~~~~~~~~~~~ + +A Cache_ of PMChannel_ objects that the client has cached. These are all the Private/Direct Chats the client is in. + +servers +~~~~~~~ + +A Cache_ of Server_ objects that the client has cached. + +voiceConnection +~~~~~~~~~~~~~~~ + +A VoiceConnection_ object that is the current voice connection (if any). + +readyTime +~~~~~~~~~ + +A `Number` unix timestamp dating to when the Client emitted `ready`. + +uptime +~~~~~~ + +A `Number` in milliseconds representing how long the Client has been ready for. + +user +~~~~ + +A User_ object representing the logged in client's user. + +----- + +Functions +--------- + +.. note :: Any functions used here that take callbacks as an optional parameter can also be used as Promises_. Promises take the exact same parameters for each use case, except errors are moved to catch statements instead of then. For example, you can do: + +.. code-block:: js + + bot.login(email, password).then(success).catch(err); + + function success(token){ + + } + + function err(error){ + + } + + // OR use callbacks: + + bot.login(email, password, function(error, token){ + + }); + +login(email, password, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Logs the client in so it can begin initialising. Use this `after` registering your events to ensure they are called! + +- **email** - The e-mail used to sign in, `String`. +- **password** - The password used to sign in, `String`. +- **callback** - `function` that takes the following parameters: + + - **error** - An error if any occurred + - **token** - The token received after logging in, `String`. + +logout(`callback`) +~~~~~~~~~~~~~~~~~~ + +Logs the client out and closes the WebSocket connections. + +- **callback** - `function` that takes the following parameter: + + - **error** - An error if any occurred + +sendMessage(channel, content, `options`, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Sends a message to the specified channel. + +- **channel** - a `Channel Resolvable`_ +- **content** - a `String Resolvable`_ - the message you want to send +- **options** - `object` containing: + + - **tts** - `Boolean`, should message be text-to-speech +- **callback** - `function` that takes the following parameters: + + - **error** - error object if any occurred + - **message** - the sent Message_ + +sendFile(channel, attachment, name, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Sends a file to the specified channel. + +- **channel** - a `Channel Resolvable`_ +- **attachment** - A ReadableStream, String or Buffer +- **name** - `String`, name of the file containing the extension +- **callback** - `function` taking the following: + + - **error** - error if any occurred + - **message** - the sent Message_ + +reply(message, content, `options`, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Shortcut to `sendMessage` but prepends a mention to the sender of the original message to the start of your message. + +- **message** - The Message_ to reply to +- **content** - a `String Resolvable`_ - the message you want to send +- **options** - `object` containing: + + - **tts** - `Boolean`, should message be text-to-speech +- **callback** - `function` that takes the following parameters: + + - **error** - error object if any occurred + - **message** - the sent Message_ + +deleteMessage(message, `options`, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Attempts to delete a message + +- **message** - The Message_ to delete +- **options** - `object` containing the following: + + - **wait** - Milliseconds as a `number` to wait before deleting the message +- **callback** + + - **error** - error object if any occurred + +updateMessage(message, content, `options`, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Updates the content of a previously sent message + +- **message** - The Message_ to update +- **content** - a `String Resolvable`_ - the content you want to update the message with +- **options** - `object` containing: + + - **tts** - `Boolean`, should message be text-to-speech +- **callback** - `function` that takes the following parameters: + + - **error** - error object if any occurred + - **message** - the sent Message_ + +getChannelLogs(channel, `limit`, `options`, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Gets a list of previously sent messages in a channel. + +- **channel** - The Channel_ to get messages from +- **limit** - The maximum amount of messages to retrieve - defaults to 500. A `Number` +- **options** - An `object` containing either of the following: + + - **before** - A `Message Resolvable`_ - gets messages before this message. + - **after** - A `Message Resolvable`_ - gets messages after this message. +- **callback** - `function` taking the following: + + - **error** - error if any occurred + - **messages** - `array` of Message_ objects sent in channel + +getBans(server, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Gets a list of banned users in a server. + +- **server** - `Server Resolvable`_ - The server to get banned users of +- **callback** - `function` taking the following: + + - **error** - error if any occurred + - **users** - `array` of banned users in the server + +joinServer(invite, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Joins a server from the given invite + +- **invite** - an `Invite Resolvable`_ +- **callback** - `function` taking the following: + + - **error** - error if any occurred + - **server** - the joined Server_ + +createServer(name, region, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Creates a server + +- **name** - `String`, name of the server +- **region** - `String`, region of the server, currently **us-west, us-east, singapore, london, sydney** or **amsterdam** +- **callback** - `function` taking the following: + + - **error** - error if any occurred + - **server** - the created Server_ + +leaveServer(server, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Leaves/deletes a server that the client is in + +- **server** - a `Server Resolvable`_ +- **callback** - `function` taking the following: + + - **error** - error if any occurred + +createChannel(server, name, `type`, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Creates a channel in a server + +- **server** - a `Server Resolvable`_ +- **name** - `String`, name of the channel. Spaces not allowed. +- **type** - defaults to `text`, but can also be `voice` +- **callback** - `function` taking the following: + + - **error** - error if any occurred + - **channel** - the created ServerChannel_ + +deleteChannel(channel, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Deletes a channel in a server. + +- **channel** - a `Channel Resolvable`_ to delete +- **callback** - `function` taking the following: + + - **error** - error if any occurred. + +banMember(user, server, `length`, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Bans a user from a server. + +- **user** - A `User Resolvable`_ to ban +- **server** - A `Server Resolvable`_ to ban the user from +- **length** - `Number`, how many days to go back and delete messages from that user +- **callback** - `function` taking the following: + + - **error** - error if any occurred. + +unbanMember(user, server, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Unbans a user from a server. + +- **user** - A `User Resolvable`_ to unban +- **server** - A `Server Resolvable`_ to unban the user from +- **callback** - `function` taking the following: + + - **error** - error if any occurred. + +kickMember(user, server, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Removes a user from a server + +- **user** - A `User Resolvable`_ to kick +- **server** - A `Server Resolvable`_ to kick the user from +- **callback** - `function` taking the following: + + - **error** - error if any occurred. + +createInvite(channel, `options`, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Creates an invite for the specified channel (or server) + +- **channel** - A `Channel Resolvable`_ +- **options** - `object` containing: + + - **maxAge** - `Number` for maximum time in seconds for invite's validity + - **maxUses** - `Number`, maximum uses of invite + - **temporary** - `Boolean`, whether the invite should be temporary + - **xkcd** - `Boolean`, whether the invite should be human-readable-friendly. +- **callback** - `function` taking the following: + + - **error** - error if any occurred + - **invite** - the created Invite_ + +setStatus(status, `game`, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Sets the Discord Status of the Client + +- **status** - `String`, either `online` or `idle` +- **game** - `String/Number`, ID of Discord Game being played +- **callback** - `function` taking the following: + + - **error** - error if any occurred + +setTopic(channel, topic, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Sets the topic of a channel + +- **channel** - A `Channel Resolvable`_ +- **topic** - A `String` +- **callback** - `function` taking the following: + + - **error** - error if any occurred + +setChannelName(channel, name, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Sets the name of a channel + +- **channel** - A `Channel Resolvable`_ +- **name** - A `String` +- **callback** - `function` taking the following: + + - **error** - error if any occurred + +setChannelNameAndTopic(channel, name, topic, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Sets the name and topic of a channel + +- **channel** - A `Channel Resolvable`_ +- **name** - A `String` +- **topic** - A `String` +- **callback** - `function` taking the following: + + - **error** - error if any occurred + +startTyping(channel, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Marks the client as typing in a channel. + +- **channel** - A `Channel Resolvable`_ +- **callback** - `function` taking the following: + + - **error** - error if any occurred + +stopTyping(channel, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Marks the client as not typing in a channel (takes a few seconds to go active). + +- **channel** - A `Channel Resolvable`_ +- **callback** - `function` taking the following: + + - **error** - error if any occurred + +updateDetails(details, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Updates the details of the client + +- **details** - `object` containing any of the following: + + - **avatar** - `Base64 Resolvable`_, new avatar of the client + - **email** - `String`, new email of the client + - **newPassword** - `String`, new password of the client + - **username** - `String`, new username of the client +- **callback** - `function` taking the following: + + - **error** - error if any occurred + +setAvatar(avatar, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Sets the avatar of the client + +- **avatar** - `Base64 Resolvable`_, new avatar of the client +- **callback** - `function` taking the following: + + - **error** - error if any occurred + +setUsername(name, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Sets the username of the client + +- **username** - `String`, new username of the Client +- **callback** - `function` taking the following: + + - **error** - error if any occurred + +joinVoiceChannel(channel, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Joins a Voice Channel to begin transmitting audio + +- **channel** - A `VoiceChannel Resolvable`_ +- **callback** - `function` that takes the following: + + - **error** - error if any occurred + - **connection** - VoiceConnection_, the created Voice Connection. + +leaveVoiceChannel(`callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Leaves the currently connected Voice Channel if connected + +- **callback** - `function` that takes the following: + + - **error** - error if any occurred + +createRole(server, `data`, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Creates a new role in a server. + +- **server** - a `Server Resolvable`_ +- **data** - `object` containing the structure below +- **callback** - `function` that takes the following: + + - **error** - error if any occurred + - **role** - the created Role_ + +.. code-block:: js + + // structure of data parameter (all attrs optional): + + { + color : 0xFF0000, + hoist : false, + name : "A New Role!", + permissions : [ + // see the constants documentation for full permissions + "attachFiles", "sendMessages" + ] + } + +deleteRole(role, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Deletes a role from a server + +- **role** - The Role_ to delete +- **callback** - `function` that takes the following: + + - **error** - error if any occurred + +addMemberToRole(member, role, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +**Aliases** : `addUserToRole` + +Adds a member of a server to a role in the server + +- **member** - A `User Resolvable`_ +- **role** - A Role_ +- **callback** - `function` that takes the following: + + - **error** - error if any occurred + +removeMemberFromRole(member, role, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +**Aliases** : `removeUserFromRole` + +Removes a member of a server from a role in the server + +- **member** - A `User Resolvable`_ +- **role** - A Role_ +- **callback** - `function` that takes the following: + + - **error** - error if any occurred + +overwritePermissions(channel, roleOrUser, options, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Overwrites the permissions of a role or a user in a channel + +- **channel** - a `Channel Resolvable`_ +- **roleOrUser** - a Role_ or a User_ object +- **options** - an `object` containing a structure as shown below +- **callback** - `function` that takes the following: + + - **error** - error if any occurred + +.. code-block:: js + + { + "sendMessages" : false, + "attachFiles" : true + } + +updateRole(role, data, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Updates a role in a server. + +- **role** - a Role_ +- **data** - an `object` taking the structure shown below +- **callback** - a `function` taking the following: + + - **error** - error if any occurred + - **role** - the updated Role_ + +.. code-block:: js + + // structure of data parameter (all attrs optional): + + { + color : 0xFF0000, + hoist : false, + name : "A New Role!", + permissions : [ + // see the constants documentation for full permissions + "attachFiles", "sendMessages" + ] + } + +deleteInvite(invite, `callback`) +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Deletes an invite + +- **invite** - An `Invite ID Resolvable`_ +- **callback** - a `function` taking the following: + + - **error** - error if any occurred + +Events +------ + +`Discord.Client` is an EventEmitter, so you can use `.on()` and `.off()` to add and remove events. + +ready +~~~~~ + +Emitted when the client is ready to use + +debug +~~~~~ + +Emitted when the client debugs or wants to log something internally + +message +~~~~~~~ + +Emitted when the client receives a message, supplies a Message_ object. + +warn +~~~~ + +Emitted when the client has encountered a small error that can be avoided. + +messageDeleted +~~~~~~~~~~~~~~ + +Emitted when a message has been deleted and the Client finds out, supplies a Message_ object IF available. + +messageUpdated +~~~~~~~~~~~~~~ + +Emitted when a message has been updated and the client finds out. Supplies two Message_ objects, the first being the new updated messages, the latter being the old message. + +disconnected +~~~~~~~~~~~~ + +Emitted when the client is disconnected from the Discord server. + +error +~~~~~ + +Emitted when the client runs into a big problem, supplies an error object. + +raw +~~~ + +Emitted when a message over WebSocket is received, it supplies one `object` containing the raw data from the WebSocket. + +serverCreated +~~~~~~~~~~~~~ + +Emitted when a server is joined by the Client, supplies a Server_ object. + +serverDeleted +~~~~~~~~~~~~~ + +Emitted when the client leaves a server, supplies a Server_ object. + +serverUpdated +~~~~~~~~~~~~~ + +Emitted when a server is updated (e.g. name change). Supplies two Server_ objects, the first being the server before the update, the second being the new, updated server. + +channelCreated +~~~~~~~~~~~~~~ + +Emitted when a channel is created, supplies a Channel_ object (includes PM chats as well as server channels). + +channelDeleted +~~~~~~~~~~~~~~ + +Emitted when a channel is deleted, supplies a Channel_ object. + +channelUpdated +~~~~~~~~~~~~~~ + +Emitted when a channel is updated (e.g. name/topic change). Supplies a Channel_ object. + +serverRoleCreated +~~~~~~~~~~~~~~~~~ + +Emitted when a role is created in a server, supplies a Role_ object. + +serverRoleDeleted +~~~~~~~~~~~~~~~~~ + +Emitted when a role is deleted from a server, supplies a Role_ object. + +serverRoleUpdated +~~~~~~~~~~~~~~~~~ + +Emitted when a role is updated in a server, supplies two Role_ objects. The first is the old role, the second is the updated role. + +serverNewMember +~~~~~~~~~~~~~~~ + +Emitted when a user joins a server, supplies a Server_ object and a User_ object. + +serverMemberRemoved +~~~~~~~~~~~~~~~~~~~ + +Emitted when a member is removed from a server. Supplies a Server_ object and a User_ object. + +serverMemberUpdated +~~~~~~~~~~~~~~~~~~~ + +Emitted when a member in a server is updated. Supplies a Server_ object and a User_ object. + +presence +~~~~~~~~ + +Emitted when a user goes online/offline/idle or starts/stops playing a game. Supplies 3 parameters, the first being the User_ object, the second being the status, the third being the game ID they are playing. + +userUpdated +~~~~~~~~~~~ + +Emitted when a user changes their name, avatar or similar. Supplies two User_ objects, the first being the user before being updated, the second being the updated user. + +userTypingStart +~~~~~~~~~~~~~~~ + +Emitted when a user starts typing in a channel. Supplies two parameters, a User_ object and a Channel_ object. + +userTypingStop +~~~~~~~~~~~~~~ + +Emitted when a user stop typing in a channel. Supplies two parameters, a User_ object and a Channel_ object. + +userBanned +~~~~~~~~~~ + +Emitted when a user is banned from a server. Supplies two parameters, a User_ object and a Server_ object. + +userUnbanned +~~~~~~~~~~ + +Emitted when a user is unbanned from a server. Supplies two parameters, a User_ object and a Server_ object. \ No newline at end of file diff --git a/docs/docs_embed.rst b/docs/docs_embed.rst deleted file mode 100644 index 6f6d9348b..000000000 --- a/docs/docs_embed.rst +++ /dev/null @@ -1,108 +0,0 @@ -.. include:: ./vars.rst - -Embeds -====== - -Embeds are parts of Messages that are sort-of like a preview. They are created serverside by Discord, so in real-time they would come through as part of a `messageUpdate` event. When grabbing messages from logs, they will already be embedded as part of the array ``message.embeds``. - -All the Embed classes extend ``Discord.Embed``. - -Link Embed ----------- - -A Link Embed is an embed showing a preview of any linked site in a message. - -Attributes -~~~~~~~~~~ - -.. code-block:: js - - { - url, // the URL of the link - type : "link", - title, // title of the embed/URL - thumbnail : { - width, // the width of the thumbnail in pixels - height, // the height of the thumbnail in pixels - url, // the direct URL to the thumbnail - proxy_url, // a proxy URL to the thumbnail - }, - provider : { - url, // ??? - name, // ??? - }, - description, // description of the embed - author : { - url, // URL to the author (if any) - name // name of the author (if any) - } - } - - -Image Embed ------------ - -An Image Embed shows an image of a referenced link - -Attributes -~~~~~~~~~~ - -.. code-block:: js - - { - url, // the URL of the image - type : "image", - title, // title of the embed/image - thumbnail : { - width, // the width of the thumbnail in pixels - height, // the height of the thumbnail in pixels - url, // the direct URL to the thumbnail - proxy_url, // a proxy URL to the thumbnail - }, - provider : { - url, // ??? - name, // ??? - }, - description, // description of the embed - author : { - url, // URL to the author (if any) - name // name of the author (if any) - } - } - - -Video Embed ------------ - -A Video Embed embeds videos (e.g. youtube) - -Attributes -~~~~~~~~~~ - -.. code-block:: js - - { - url, // the URL of the video - type : "video", - title, // title of the embed/video - thumbnail : { - width, // the width of the thumbnail in pixels - height, // the height of the thumbnail in pixels - url, // the direct URL to the thumbnail - proxy_url, // a proxy URL to the thumbnail - }, - provider : { - url, // ??? - name, // ??? - }, - description, // description of the embed - author : { - url, // URL to the author (if any) - name // name of the author (if any) - }, - video : { - width, // the width of the embedded video player - height, // the height of the embedded video player - url // the URL of the embedded play - } - } \ No newline at end of file diff --git a/docs/docs_equality.rst b/docs/docs_equality.rst new file mode 100644 index 000000000..d0da288c9 --- /dev/null +++ b/docs/docs_equality.rst @@ -0,0 +1,20 @@ +.. include:: ./vars.rst + +Equality +======== + +The Equality class is used to see if two objects are equal, based on ``object_1.id === object_2.id``. + +If any class in Discord extends equality, it means you should never the default equality operands (``==`` & ``===``) as they could potentially be different instances and therefore appear not to be equal. Instead, use ``equalityObject.equals()`` as shown below. + +Functions +--------- + +-------- + +equals(object) +~~~~~~~~~~~~~~ + +Returns true if the specified object is the same as this one. + +- **object** - Any `object` with an ``id`` property. \ No newline at end of file diff --git a/docs/docs_events.rst b/docs/docs_events.rst deleted file mode 100644 index 64563edd0..000000000 --- a/docs/docs_events.rst +++ /dev/null @@ -1,559 +0,0 @@ -====== -Events -====== - -Available events ----------------- - -channelCreate Event -~~~~~~~~~~~~~~~~~~~ - -Event fired a channel is created from the connected server. - -Available parameters -^^^^^^^^^^^^^^^^^^^^ - -channel: The channel resolvable object of the created channel. - -Code Example -^^^^^^^^^^^^ - -.. code-block:: js - - bot.on("channelCreate", function(channel){ - - // YOUR CODE HERE - - }); - -channelDelete Event -~~~~~~~~~~~~~~~~~~~ - -Event fired a channel is deleted from the connected server. - -Available Parameters -^^^^^^^^^^^^^^^^^^^^ - -channel: The channel resolvable object of the deleted channel. - -Code Example -^^^^^^^^^^^^ - -.. code-block:: js - - bot.on("channelDelete", function(channel){ - - // YOUR CODE HERE - - }); - -channelUpdate Event -~~~~~~~~~~~~~~~~~~~ - -Event fired a channel is updated from the connected server. - -Available Parameters -^^^^^^^^^^^^^^^^^^^^ - -oldChannel: Channel resolvable object of the old channel. -newChannel: Channel resolvable object of the new channel. - -Code Example -^^^^^^^^^^^^ - -.. code-block:: js - - bot.on("channelUpdate", function(oldChannel, newChannel){ - - // YOUR CODE HERE - - }); - -disconnected Event -~~~~~~~~~~~~~~~~~~ - -Event fired when the client state is set to disconnected. - -Available Parameters -^^^^^^^^^^^^^^^^^^^^ - -None. - -Code Example -^^^^^^^^^^^^ - -.. code-block:: js - - bot.on("disconnected", function(){ - - // YOUR CODE HERE - - }); - -error Event -~~~~~~~~~~~ - -Event fired when the client can't parse the WebSocket packet to JSON. - -Available Parameters -^^^^^^^^^^^^^^^^^^^^ - -error: The error object -packet: The WebSocket packet that caused the error - -Code Example -^^^^^^^^^^^^ - -.. code-block:: js - - bot.on("error", function(error, packet){ - - // YOUR CODE HERE - - }); - - -message Event -~~~~~~~~~~~~~ - -Event fired when a new message is send from the connected server. - -Available Parameters -^^^^^^^^^^^^^^^^^^^^ - -message: The message data. - -Code Example -^^^^^^^^^^^^ - -.. code-block:: js - - bot.on("message", function(message){ - - // YOUR CODE HERE - - }); - -See the page `Creating a Simple Bot`_ for a more complete example of the message event. - -messageDelete Event -~~~~~~~~~~~~~~~~~~~ - -Event fired when a message is deleted from the connected server. - -Available Parameters -^^^^^^^^^^^^^^^^^^^^ - -channel: The channel resolvable from where the message was deleted. -message: The message data if available from the cache. - -Code Example -^^^^^^^^^^^^ - -.. code-block:: js - - bot.on("messageDelete", function(message){ - - // YOUR CODE HERE - - }); - -messageUpdate Event -~~~~~~~~~~~~~~~~~~~ - -Event fired when a message is updated from the connected server. - -Available Parameters -^^^^^^^^^^^^^^^^^^^^ - -newMessage: The new, edited, message -oldMessage: The old message data. - -Code Example -^^^^^^^^^^^^ - -.. code-block:: js - - bot.on("messageUpdate", function(newMessage, oldMessage){ - - // YOUR CODE HERE - - }); - -presence Event -~~~~~~~~~~~~~~ - -Event fired when a user presence is modified. - -Available Parameters -^^^^^^^^^^^^^^^^^^^^ - -data: JSON object of the presence data with following format: - -.. code-block:: JSON - - { - user: user, - oldStatus: oldStatus, - status: newStatus, - server: server, - gameId: gameID, - } - - -Code Example -^^^^^^^^^^^^ - -.. code-block:: js - - bot.on("presence", function(data){ - - // YOUR CODE HERE - - }); - - -raw Event -~~~~~~~~~ - -Event fired when the client finish parsing the WebSocket packet. - -Available Parameters -^^^^^^^^^^^^^^^^^^^^ - -data: Raw data from the WebSocket (Parsed to JSON) - -Code Example -^^^^^^^^^^^^ - -.. code-block:: js - - bot.on("raw", function(data){ - - // YOUR CODE HERE - - }); - -ready Event -~~~~~~~~~~~ - -Event fired when the client is ready. - -Available Parameters -^^^^^^^^^^^^^^^^^^^^ - -None. - -Code Example -^^^^^^^^^^^^ - -.. code-block:: js - - bot.on("ready", function(){ - - // YOUR CODE HERE - - }); - -serverNewMember Event -~~~~~~~~~~~~~~~~~~~~~ - -Event fired a new member is added to the server. - -Available Parameters -^^^^^^^^^^^^^^^^^^^^ - -member: User resolvable object of the new member. -server: The server resolvable object of the deleted server. - - -Code Example -^^^^^^^^^^^^ - -.. code-block:: js - - bot.on("serverNewMember", function(member, server){ - - // YOUR CODE HERE - - }); - -serverCreate Event -~~~~~~~~~~~~~~~~~~ - -Event fired a server is created. - -Available Parameters -^^^^^^^^^^^^^^^^^^^^ - -server: The server resolvable object of the server. - -Code Example -^^^^^^^^^^^^ - -.. code-block:: js - - bot.on("serverCreate", function(server){ - - // YOUR CODE HERE - - }); - -serverDelete Event -~~~~~~~~~~~~~~~~~~ - -Event fired the server is deleted. - -Available Parameters -^^^^^^^^^^^^^^^^^^^^ - -server: The server resolvable object of the deleted server . - - -Code Example -^^^^^^^^^^^^ - -.. code-block:: js - - bot.on("serverDelete", function(server){ - - // YOUR CODE HERE - - }); - -serverMemberUpdate Event -~~~~~~~~~~~~~~~~~~~~~~~~ - -Event fired when a member role are updated on the connected server. - -Available Parameters -^^^^^^^^^^^^^^^^^^^^ - -member: The user resolvable object of the updated member. -roles: The new roles of the member. - - -Code Example -^^^^^^^^^^^^ - -.. code-block:: js - - bot.on("serverMemberUpdate", function(member, roles){ - - // YOUR CODE HERE - - }); - -serverRoleCreate Event -~~~~~~~~~~~~~~~~~~~~~~ - -Event fired when a role is created on the connected server. - -Available Parameters -^^^^^^^^^^^^^^^^^^^^ - -server: The server resolvable object of the connected server. -role: The new role on the server. - - -Code Example -^^^^^^^^^^^^ - -.. code-block:: js - - bot.on("serverRoleCreate", function(server, role){ - - // YOUR CODE HERE - - }); - -serverRoleDelete Event -~~~~~~~~~~~~~~~~~~~~~~ - -Event fired when a role is deleted on the connected server. - -Available Parameters -^^^^^^^^^^^^^^^^^^^^ - -server: The server resolvable object of the connected server. -role: The deleted role on the server. - - -Code Example -^^^^^^^^^^^^ - -.. code-block:: js - - bot.on("serverRoleDelete", function(server, role){ - - // YOUR CODE HERE - - }); - -serverRoleDelete Event -~~~~~~~~~~~~~~~~~~~~~~ - -Event fired when a role is updated on the connected server. - -Available Parameters -^^^^^^^^^^^^^^^^^^^^ - -server: The server resolvable object of the connected server. -oldRole: The old role on the server. -newRole: The new role. - - -Code Example -^^^^^^^^^^^^ - -.. code-block:: js - - bot.on("serverRoleUpdate", function(server, oldRole, newRole){ - - // YOUR CODE HERE - - }); - -serverUpdate Event -~~~~~~~~~~~~~~~~~~ - -Event fired the server is updated. - -Available Parameters -^^^^^^^^^^^^^^^^^^^^ - -server: The server resolvable object of the old server. -newServer: The server resolvable of the new server. - - -Code Example -^^^^^^^^^^^^ - -.. code-block:: js - - bot.on("serverUpdate", function(server, newServer){ - - // YOUR CODE HERE - - }); - -startTyping Event -~~~~~~~~~~~~~~~~~ - -Event fired a user starts typing. - -Available Parameters -^^^^^^^^^^^^^^^^^^^^ - -user: The user resolvable object of the typing user. -channel: The server resolvable of the typing user. - - -Code Example -^^^^^^^^^^^^ - -.. code-block:: js - - bot.on("startTyping", function(user, channel){ - - // YOUR CODE HERE - - }); - -stopTyping Event -~~~~~~~~~~~~~~~~ - -Event fired a user stops typing. - -Available Parameters -^^^^^^^^^^^^^^^^^^^^ - -user: The user resolvable object of the typing user. -channel: The server resolvable of the typing user. - - -Code Example -^^^^^^^^^^^^ - -.. code-block:: js - - bot.on("stopTyping", function(user, channel){ - - // YOUR CODE HERE - - }); - -userBanned Event -~~~~~~~~~~~~~~~~ - -Event fired when a user is ban from the connected server. - -Available Parameters -^^^^^^^^^^^^^^^^^^^^ - -bannedUser: The user resolvable object of the banned user. -server: The server resolvable object of the connected server. - - -Code Example -^^^^^^^^^^^^ - -.. code-block:: js - - bot.on("userBanned", function(bannedUser, server){ - - // YOUR CODE HERE - - }); - -userUnbanned Event -~~~~~~~~~~~~~~~~~~ - -Event fired a user in unban from the connected server. - -Available Parameters -^^^^^^^^^^^^^^^^^^^^ - -bannedUser: The user resolvable object of the unbanned user. -server: The server resolvable object of the connected server . - - -Code Example -^^^^^^^^^^^^ - -.. code-block:: js - - bot.on("userUnbanned", function(bannedUser, server){ - - // YOUR CODE HERE - - }); - -userUpdate Event -~~~~~~~~~~~~~~~~ - -Event fired when a user is updated on the connected server. - -Available Parameters -^^^^^^^^^^^^^^^^^^^^ - -newUser: The user resolvable object of the new user. -oldUser: The user resolvable object of the old user. - - -Code Example -^^^^^^^^^^^^ - -.. code-block:: js - - bot.on("userUpdate", function(newUser, oldUser){ - - // YOUR CODE HERE - - }); - - - - -.. _Creating a Simple Bot : http://discordjs.readthedocs.org/en/latest/create_simple_bot.html - diff --git a/docs/docs_invite.rst b/docs/docs_invite.rst index 305202368..f6bd67615 100644 --- a/docs/docs_invite.rst +++ b/docs/docs_invite.rst @@ -1,64 +1,66 @@ -.. include:: ./vars.rst - -Invites -======= - -The Invite Class is used to represent data about an Invite. - -Attributes ----------- - -max_age -~~~~~~~ - -A `Number` in minutes for how long the Invite should be valid for. E.g. a value of ``3600`` is equal to 30 minutes. - -code -~~~~ - -`String` an alphanumeric code for the Invite. - -revoked -~~~~~~~ - -`Boolean` that dictates whether the Invite has been cancelled or not - -created_at -~~~~~~~~~~ - -A unix timestamp as a `Number` which is the time that the invite was created. - -temporary -~~~~~~~~~ - -`Boolean` that dictates whether the invite is temporary. - -uses -~~~~ - -`Number` the number of uses of the Invite, a value of ``0`` is none. - -max_uses -~~~~~~~~ - -`Number` that is the maximum amount of uses of the invite, ``0`` is unlimited. - -inviter -~~~~~~~ - -The User_ that created the invite. - -xkcd -~~~~ - -`Boolean` that is true if the invite should be human-readable. - -channel -~~~~~~~ - -The Channel_ that the invite is inviting to. - -URL -~~~ - -A `String` that generates a clickable link to the invite. \ No newline at end of file +.. include:: ./vars.rst + +Invite +====== + +Used to represent data of an invite. + +Attributes +---------- + +-------- + +maxAge +~~~~~~ + +`Number`, how long (in seconds) the invite has since creation before expiring. + +code +~~~~ + +`String`, the invite code. + +server +~~~~~~ + +The Server_ the invite is for. + +channel +~~~~~~~ + +The ServerChannel_ the invite is for. + +revoked +~~~~~~~ + +`Boolean`, whether the invite has been revoked or not. + +createdAt +~~~~~~~~~ + +`Number`, timestamp of when the invite was created. + +temporary +~~~~~~~~~ + +`Boolean`, whether the invite is temporary or not. + +uses +~~~~ + +`Number`, uses of the invite remaining. + +maxUses +~~~~~~~ + +`Number`, maximum uses of the invite. + +inviter +~~~~~~~ + +User_ who sent/created the invite. + +xkcd +~~~~ + +`Boolean`, whether the invite is intended to be easy to read and remember by a human. \ No newline at end of file diff --git a/docs/docs_member.rst b/docs/docs_member.rst deleted file mode 100644 index 49d0b843e..000000000 --- a/docs/docs_member.rst +++ /dev/null @@ -1,52 +0,0 @@ -.. include:: ./vars.rst - -Members -======= - -The Member Class is used to represent a User_ but specific to a server. **Any attributes/functions available in the User class are omitted.** - -How do I get a Member from a User? ----------------------------------- - -Sometimes you might want a Member object, but instead you are given a User_ object. Since Members belong to servers, you can just do: - -.. code-block:: js - - server.getMember("id", user.id); - -This code will either return `false` if no member is found, or a Member if one is found. This method will work if you are given either a User OR Member object. - -Attributes ----------- - -server -~~~~~~ - -The Server_ that the Member belongs to. - -roles -~~~~~ - -An `Array` of ServerPermissions_ and ChannelPermissions_ that the Member is affected by. - -rawRoles -~~~~~~~~ - -An `Array` of role IDs. - -Functions ---------- - -hasRole(role) -~~~~~~~~~~~~~ - -Returns a `Boolean` depending on whether or not a user has a certain role. - -- **role** - The ServerPermissions_ you want to see if a user has. - -permissionsIn(channel) -~~~~~~~~~~~~~~~~~~~~~~ - -Returns an EvaluatedPermissions_ giving the final permissions of the Member in a channel. - -- **channel** - The Channel_ that you want to evaluate the permissions in. \ No newline at end of file diff --git a/docs/docs_message.rst b/docs/docs_message.rst index 335f71709..938546f1d 100644 --- a/docs/docs_message.rst +++ b/docs/docs_message.rst @@ -1,84 +1,85 @@ -.. include:: ./vars.rst - -Messages -======== - -The Message Class is used to represent data about a Message. - -Attributes ----------- - -tts -~~~ - -A `Boolean` that is ``true`` if the sent message was text-to-speech, otherwise ``false``. - -timestamp -~~~~~~~~~ - -A `unix timestamp` as a `Number` representing when the message was sent. - -mentions -~~~~~~~~ - -An `Array` of Member_ and User_ objects that represent the users mentioned in the message. The only way that the User_ objects would exist in the Array is if the message is from a log, where the mentioned users may have left the server afterwards. - -everyoneMentioned -~~~~~~~~~~~~~~~~~ - -A `Boolean` that is ``true`` if **@everyone** was used, otherwise ``false``. - -id -~~ - -A `String` UUID of the message, will never change. - -.. note:: Currently, message IDs are totally unique. However, in the future they may only be unique within a channel. Make sure to check periodically whether this has changed. - -embeds -~~~~~~ - -An `Array` of Embed_ objects. - -editedTimestamp -~~~~~~~~~~~~~~~ - -A `unix timestamp` as a `Number` that is when the message was last edited. - -content -~~~~~~~ - -The actual content of the message as a `String`. - -channel -~~~~~~~ - -The Channel_ that the message was sent in. - -author -~~~~~~ - -**Aliases** : `sender` - -The Member or User_ that sent the message. May be a User_ if from a log, it depends on whether the sender left the server after sending the message. If received in realtime, always a Member. - -attachments -~~~~~~~~~~~ - -A raw, unhandled `JSON object` that will contain attachments of the message - if any. - -isPrivate -~~~~~~~~~ - -A `Boolean` that is ``true`` if the message was sent in a PM / DM chat, or if it was sent in a group chat it will be ``false``. - -Functions ---------- - -isMentioned(user) -~~~~~~~~~~~~~~~~~ - -A `Boolean` that will return ``true`` if the specified user was mentioned in the message. If everyone is mentioned, this will be false - this function checks specifically for if they were mentioned. - - -- **user** - The User_ that you want to see is mentioned or not. \ No newline at end of file +.. include:: ./vars.rst + +Message +======= + +**extends** Equality_ + +A Message object is used to represent the data of a message. + +Attributes +---------- + +------- + +channel +~~~~~~~ + +The channel the message sent in, either a TextChannel_ or PMChannel_. + +client +~~~~~~ + +The Client_ that cached the message. + +attachments +~~~~~~~~~~~ + +A raw array of attachment objects. + +tts +~~~ + +`Boolean`, true if the message was text-to-speech. + +embeds +~~~~~~ + +A raw array of embed objects. + +timestamp +~~~~~~~~~ + +`Number`, timestamp of when the message was sent. + +everyoneMentioned +~~~~~~~~~~~~~~~~~ + +`Boolean`, true if ``@everyone`` was mentioned. + +id +~~ + +`String`, ID of the message. + +editedTimestamp +~~~~~~~~~~~~~~~ + +Timestamp on when the message was last edited, `Number`. Potentially null. + +author +~~~~~~ + +The User_ that sent the message. + +content +~~~~~~~ + +`String`, content of the message. + +mentions +~~~~~~~~ + +A Cache_ of User_ objects that were mentioned in the message. + +------ + +Functions +--------- + +isMentioned(user) +~~~~~~~~~~~~~~~~~ + +Returns true if the given user was mentioned in the message. + +- **user** : A `User Resolvable`_ \ No newline at end of file diff --git a/docs/docs_module.rst b/docs/docs_module.rst deleted file mode 100644 index b537b3cc9..000000000 --- a/docs/docs_module.rst +++ /dev/null @@ -1,100 +0,0 @@ -.. include:: ./vars.rst - -Module -====== - -The Module (``require("discord.js")``) contains some helper functions/objects as well the classes use in Discord. The Classes available are omitted as they are visible under the rest of the `Documentation` section. - -Discord.Colors --------------- - -Currently Colors are only usable in Roles_. You can't use any colour in messages, unless it's syntax highlighting from codeblocks. - -.. note:: There is currently an unresolved bug in Discord, long story short any hex colors provided that start with a 0 (e.g. #00FF00) will be changed to #10FF00 to ensure they render properly. - -Example Usage -~~~~~~~~~~~~~ - -.. code-block:: js - - // valid color usage (examples 2-4 only from version 3.10.2): - - mybot.createRole(server, { - color : Discord.Colors.AQUA - }); - - mybot.createRole(server, { - color : "#ff0000" - }); - - mybot.createRole(server, { - color : "ff0000" - }); - - mybot.createRole(server, { - color : 0xff0000 - }); - -Preset Colors: -~~~~~~~~~~~~~~ - -.. code-block:: js - - // these values are just hex converted to base 10 - // e.g. - - // 15844367 -> #f1c40f - // dec hex - - { - DEFAULT: 0, - AQUA: 1752220, - GREEN: 3066993, - BLUE: 3447003, - PURPLE: 10181046, - GOLD: 15844367, - ORANGE: 15105570, - RED: 15158332, - GREY: 9807270, - DARKER_GREY: 8359053, - NAVY: 3426654, - DARK_AQUA: 1146986, - DARK_GREEN: 2067276, - DARK_BLUE: 2123412, - DARK_PURPLE: 7419530, - DARK_GOLD: 12745742, - DARK_ORANGE: 11027200, - DARK_RED: 10038562, - DARK_GREY: 9936031, - LIGHT_GREY: 12370112, - DARK_NAVY: 2899536 - } - -toHex(num) -~~~~~~~~~~ - -Converts a base 10 color (such as the one found in ``serverPermissions.color``) to a valid hex string (e.g. ``#ff0000``) - -- **num** - `Number` that you want to convert to hex - -.. code-block:: js - - // converts Discord.Color.DARK_NAVY to hex: - - Discord.Color.toHex( Discord.Color.DARK_NAVY ); // returns '#2C3E50' - -toDec(data) -~~~~~~~~~~~ - -Converts a hex string to a valid, base 10 Discord color. - -- **data** - `String` that you want to convert, valid formats include: ``ff0000` and ``#ff0000`. If a valid base 10 color (e.g. ``0xff0000`` is passed, this is returned, making the function well at handling ambiguous data. - -.. code-block:: js - - // if you want to create/update a role, you don't have to use - // Color.toDec, this is done for you. - - Discord.Color.toDec( "#ff0000" ); // 16711680 - Discord.Color.toDec( "ff0000" ); // 16711680 - Discord.Color.toDec( 0xff0000 ); // 16711680 \ No newline at end of file diff --git a/docs/docs_permissionconstants.rst b/docs/docs_permissionconstants.rst new file mode 100644 index 000000000..ef10b4b83 --- /dev/null +++ b/docs/docs_permissionconstants.rst @@ -0,0 +1,53 @@ +.. include:: ./vars.rst + +Permission Constants +==================== + +In discord.js, you can handle permissions in two ways. The preferred way is to just use the string name of the permission, alternatively you can use ``Discord.Constants.Permissions["permission name"]``. + +Valid Permission Names +---------------------- + +.. code-block:: js + + { + // general + createInstantInvite, + kickMembers, + banMembers, + manageRoles, + managePermissions, + manageChannels, + manageChannel, + manageServer, + // text + readMessages, + sendMessages, + sendTTSMessages, + manageMessages, + embedLinks, + attachFiles, + readMessageHistory, + mentionEveryone, + // voice + voiceConnect, + voiceSpeak, + voiceMuteMembers, + voiceDeafenMembers, + voiceMoveMembers, + voiceUseVAD + }; + +Preferred Way +------------- + +The preferred way of using permissions in discord.js is to just use the name. E.g: + +``role.hasPermission("voiceUseVAD")`` + +Alternative +----------- + +You can also go the long way round and use the numerical permission like so: + +``role.hasPermission( Discord.Constants.Permissions.voiceUseVAD )`` \ No newline at end of file diff --git a/docs/docs_permissionoverwrite.rst b/docs/docs_permissionoverwrite.rst new file mode 100644 index 000000000..52f387953 --- /dev/null +++ b/docs/docs_permissionoverwrite.rst @@ -0,0 +1,33 @@ +.. include:: ./vars.rst + +PermissionOverwrite +=================== + +PermissionOverwrite is used to represent data about permission overwrites for roles or users in channels. + +-------- + +Attributes +---------- + +-------- + +id +~~ + +`String`, the ID of the PermissionOverwrite. If ``overwrite.type`` is ``role``, this is the role's ID. Otherwise, it is a User_ overwrite. + +type +~~~~ + +`String`, type of the overwrite. Either ``member`` or ``role``. + +allowed +~~~~~~~ + +Returns the permissions explicitly allowed by the overwrite. An `Array` of Strings, which are names of permissions. More can be found at `Permission Constants`_ + +denied +~~~~~~ + +Returns the permissions explicitly denied by the overwrite. An `Array` of Strings, which are names of permissions. More can be found at `Permission Constants`_ \ No newline at end of file diff --git a/docs/docs_permissions.rst b/docs/docs_permissions.rst deleted file mode 100644 index 2509ef669..000000000 --- a/docs/docs_permissions.rst +++ /dev/null @@ -1,156 +0,0 @@ -.. include:: ./vars.rst - -Permissions -=========== - -The Permissions Class represents data of permissions/roles. - -ServerPermissions ------------------ - -ServerPermissions are also known as roles. They give the general gist of permissions of all users in a Server. - -name -~~~~ - -`String` that is the name of the role. - -color -~~~~~ - -`Number` that represents a colour in base 10. To resolve it to a hex colour, just do: ``permission.color.toString(16)`` - -hoist -~~~~~ - -`Boolean`, whether the role should be a separate category in the users list. - -managed -~~~~~~~ - -`Boolean`, whether the permission is managed by Discord. Currently only used by Twitch integration. - -position -~~~~~~~~ - -`Number`, the position of the role that states its importance. - -id -~~ - -`Number`, the ID of the role. - -server -~~~~~~ - -Server_ that the role belongs to. - -Actual Permissions: -~~~~~~~~~~~~~~~~~~~ - -`Actual Permissions` is not an attribute, however the following permissions are attributes of ServerPermissions. They are self-explanatory. - -.. code-block:: js - - { - createInstantInvite, - manageRoles, // if this is true all the others are true - manageChannels, - readMessages, - sendMessages, - sendTTSMessages, - manageMessages, // deleting, editing etc - embedLinks, - attachFiles, - readMessageHistory, - mentionEveryone, - voiceConnect, - voiceSpeak, - voiceMuteMembers, - voiceDeafenMembers, - voiceMoveMembers, - voiceUseVoiceActivation - } - -serialize() -~~~~~~~~~~~ - -**Aliases** : *serialise()* - -To get a valid `Object` of the actual permissions of the object, just do `serverPermissions.serialise()` to get an object with the above mentioned permissions - -ChannelPermissions ------------------- - -ChannelPermissions are based from a ServerPermissions object (although not actually extending them, none of the Permissions objects extend each other). It represents an override/overwrite of a server permission. - -Actual Permissions: -~~~~~~~~~~~~~~~~~~~ - -.. code-block:: js - - { - createInstantInvite, - manageRoles, - manageChannels, - readMessages, - sendMessages, - sendTTSMessages, - manageMessages, - embedLinks, - attachFiles, - readMessageHistory, - mentionEveryone, - voiceConnect, - voiceSpeak, - voiceMuteMembers, - voiceDeafenMembers, - voiceMoveMember, - voiceUseVoiceActivation - } - -serialize() -~~~~~~~~~~~ - -**Aliases** : *serialise()* - -To get a valid `Object` of the actual permissions of the object, just do `channelPermissions.serialise()` to get an object with the above mentioned permissions - -EvaluatedPermissions --------------------- - -EvaluatedPermissions represents the permissions of a user in a channel, taking into account all roles and overwrites active on them; an evaluation of their permissions. - -Actual Permissions: -~~~~~~~~~~~~~~~~~~~ - -EvaluatedPermissions has the same permissions as ChannelPermissions. - -.. code-block:: js - - { - createInstantInvite, - manageRoles, - manageChannels, - readMessages, - sendMessages, - sendTTSMessages, - manageMessages, - embedLinks, - attachFiles, - readMessageHistory, - mentionEveryone, - voiceConnect, - voiceSpeak, - voiceMuteMembers, - voiceDeafenMembers, - voiceMoveMember, - voiceUseVoiceActivation - } - -serialize() -~~~~~~~~~~~ - -**Aliases** : *serialise()* - -To get a valid `Object` of the actual permissions of the object, just do `channelPermissions.serialise()` to get an object with the above mentioned permissions \ No newline at end of file diff --git a/docs/docs_pmchannel.rst b/docs/docs_pmchannel.rst index e9f59cbba..a872ba95f 100644 --- a/docs/docs_pmchannel.rst +++ b/docs/docs_pmchannel.rst @@ -1,41 +1,30 @@ -.. include:: ./vars.rst - -PMChannel -========= - -The PMChannel Class is used to represent data about a Private Message Channel. - -.. note:: Beware! The PMChannel class does `not` extend the Channel_ class. - -Attributes ----------- - -user -~~~~ - -The recipient User_ of the PM Channel. - -id -~~ - -`String` UUID of the PM Channel. - -messages -~~~~~~~~ - -An `Array` of Message_ objects. Contains all the cached messages sent in this channel up to a limit of 1000. If the limit is reached, the oldest message is removed first to make space for it. - -Functions ---------- - -getMessage(key, value) -~~~~~~~~~~~~~~~~~~~~~~ - -Gets a Message_ from the PM Channel that matches the specified criteria. E.g: - -.. code-block:: js - - pmchannel.getMessage("id", 1243987349) // returns a Message where message.id === 1243987349 - -- **key** - a `String` that is the key -- **value** - a `String` that is the value \ No newline at end of file +.. include:: ./vars.rst + +PMChannel +========= + +**extends** Channel_ + +A PMChannel is a Private/Direct channel between the Client and another user. + +------ + +Attributes +---------- + +-------- + +messages +~~~~~~~~ + +A Cache_ of Message_ objects. + +recipient +~~~~~~~~~ + +The User_ that is the recipient of the Channel. + +lastMessage +~~~~~~~~~~~ + +The last Message_ sent in the channel, may be null if no messages have been sent during the time the bound Client_ has been online. \ No newline at end of file diff --git a/docs/docs_resolvable.rst b/docs/docs_resolvable.rst deleted file mode 100644 index 98cd71eb2..000000000 --- a/docs/docs_resolvable.rst +++ /dev/null @@ -1,39 +0,0 @@ -.. include:: ./vars.rst - -Resolvables -=========== - -To be robust, discord.js needs to handle a wide amount of ambiguous data that is supplied to it. This means you can use functions much more easily. Anything that is resolvable means it can be normalised without you having to do it explicitly. - -Resolvables are not objects or classes, they are just ways of expressing what type of data is expected. - -Channel Resolvable ------------------- - -A Channel Resolvable is data that can be resolved to a channel ID. Here is what is currently supported: - -- A Channel_ object -- A Server_ object (the #general channel of the server will be used) -- A `String` representing the channel ID -- A Message_ (the channel the message was sent in will be used) -- A User_ (will get the PM channel with the specified user) - -.. note:: A User cannot always be specified in certain cases. For example, if using `bot.setTopic`, a User or PM Channel can't be specified as these do not support channel topics. - -Server Resolvable ------------------ - -A Server Resolvable is anything that can be resolved to a server ID. Here is what you can use: - -- A Server_ object -- A Channel_ object -- A Message_ object -- A `String` representing the ID of the server - -Invite Resolvable ------------------ - -An Invite Resolvable is anything that resolves to an invite code. Here is what you can use: - -- An Invite_ object -- A `String` which is either the code or an invite URL containing it (e.g. ``https://discord.gg/0SCTAU1wZTZtIopF``) \ No newline at end of file diff --git a/docs/docs_resolvables.rst b/docs/docs_resolvables.rst new file mode 100644 index 000000000..c2b248f39 --- /dev/null +++ b/docs/docs_resolvables.rst @@ -0,0 +1,79 @@ +.. include:: ./vars.rst + +Resolvables +=========== + +In discord.js, the aim is to allow the end developer to have freedom in what sort of data types they supply. References to any sort of resolvable basically mean what types of data you can provide. The different resolvables are shown before: + +Channel Resolvable +------------------ + +A Channel Resolvable allows: + +- Channel_ +- Server_ +- Message_ +- User_ (in some instances) +- String of Channel ID + +Voice Channel Resolvable +------------------------ + +A Voice Channel Resolvable allows: + +- VoiceChannel_ + +Message Resolvable +------------------ + +A Message Resolvable allows: + +- Message_ +- TextChannel_ +- PMChannel_ + +User Resolvable +--------------- + +A User Resolvable allows: + +- User_ +- Message_ +- TextChannel_ +- PMChannel_ +- Server_ +- String of User ID + +String Resolvable +----------------- + +A String Resolvable allows: + +- Array +- String + +Server Resolvable +----------------- + +A Server Resolvable allows: + +- Server_ +- ServerChannel_ +- Message_ (only for messages from server channels) +- String of Server ID + +Invite ID Resolvable +-------------------- + +An Invite ID Resolvable allows: + +- Invite_ +- String_ containing either a http link to the invite or the invite code on its own. + +Base64 Resolvable +----------------- + +A Base64 Resolvable allows: + +- Buffer +- String \ No newline at end of file diff --git a/docs/docs_role.rst b/docs/docs_role.rst new file mode 100644 index 000000000..bacb487d3 --- /dev/null +++ b/docs/docs_role.rst @@ -0,0 +1,79 @@ +.. include:: ./vars.rst + +Role +==== + +Represents data for a Server Role. + +----------- + +Attributes +---------- + +-------- + +position +~~~~~~~~ + +`Number`, position of the role when viewing the roles of a server. + +name +~~~~ + +`String`, name of the role. + +managed +~~~~~~~ + +`Boolean`, whether Discord has created the role itself. Currently only used for Twitch integration. + +id +~~ + +`String`, ID of the role. + +hoist +~~~~~ + +`Boolean`, whether the role should be displayed as a separate category in the users section. + +color +~~~~~ + +`Number`, a base 10 colour. Use ``role.colorAsHex()`` to get a hex colour instead. + +server +~~~~~~ + +The Server_ the role belongs to. + +client +~~~~~~ + +The Client_ that cached the role. + +------ + +Functions +--------- + +------- + +serialise() +~~~~~~~~~~~ + +**Aliases:** `serialize` + +Makes an object with the permission names found in `Permission Constants`_ and a boolean value for them. + +hasPermission(permission) +~~~~~~~~~~~~~~~~~~~~~~~~~ + +Sees whether the role has the permission given. + +- **permission** - See `Permission Constants`_ for valid permission names. + +colorAsHex() +~~~~~~~~~~~~ + +Returns the role's colour as hex, e.g. ``#FF0000``. \ No newline at end of file diff --git a/docs/docs_server.rst b/docs/docs_server.rst index 0e7b2c0ae..48ba46671 100644 --- a/docs/docs_server.rst +++ b/docs/docs_server.rst @@ -1,107 +1,90 @@ -.. include:: ./vars.rst - -Servers -======= - -The Server Class is used to represent data about a server. - -Attributes ----------- - -client -~~~~~~ - -The Discord Client_ that the Server was cached by. - -region -~~~~~~ - -The region that the server is in, a `String`. - -name -~~~~ - -The server's name, as a `String`. - -id -~~ - -The server's id, as a `String`. - -members -~~~~~~~ - -**Aliases** : `users` - -The members in a server, an `Array` of User_ objects. - -channels -~~~~~~~~ - -The channels in a server, an `Array` of Channel_ objects. - -icon -~~~~ - -The icon ID of the server if it has one as a `String`, otherwise it is `null`. - -iconURL -~~~~~~~ - -A `String` that is the URL of the server icon if it has one, otherwise it is `null`. - -afkTimeout -~~~~~~~~~~ - -A `Number` that is the AFK Timeout of the Server. - -afkChannel -~~~~~~~~~~ - -A Channel_ that represents the AFK Channel of the server if it has one, otherwise it is `null`. - -defaultChannel -~~~~~~~~~~~~~~ - -The **#general** Channel_ of the server. - -owner -~~~~~ - -A User_ object representing the user that owns the server. - ------ - -Functions ---------- - -.. note:: When concatenated with a String, the object will become the server's name, e.g. ``"this is " + server`` would be ``this is Discord API`` if the server was called `Discord API`. - -getChannel(key, value) -~~~~~~~~~~~~~~~~~~~~~~ - -Gets a Channel_ that matches the specified criteria. E.g: - -.. code-block:: js - - server.getChannel("id", 1243987349) // returns a Channel where channel.id === 1243987349 - -- **key** - a `String` that is the key -- **value** - a `String` that is the value - -getMember(key, value) -~~~~~~~~~~~~~~~~~~~~~ - -Gets a Member_ that matches the specified criteria. E.g: - -.. code-block:: js - - server.getMember("id", 1243987349) // returns a Member where member.id === 1243987349 - -- **key** - a `String` that is the key -- **value** - a `String` that is the value - -equals(object) -~~~~~~~~~~~~~~ - -Returns a `Boolean` depending on whether the Server's ID (``server.id``) equals the object's ID (``object.id``). You should **always**, always use this if you want to compare servers. **NEVER** do ``server1 == server2``. +.. include:: ./vars.rst + +Server +====== + +**extends** Equality_ + +Stores information about a Discord Server. + +Attributes +---------- + +-------- + +client +~~~~~~ + +The Client_ that cached the Server. + +region +~~~~~~ + +`String`, region of the server. + +name +~~~~ + +`String`, name of the server. + +id +~~ + +`String`, ID of the server - never changes. + +members +~~~~~~~ + +Members of the server, a Cache_ of User_ objects. + +channels +~~~~~~~~ + +Channels in the server, a Cache_ of ServerChannel_ objects. + +roles +~~~~~ + +Roles of the server, a Cache_ of Role_ objects. + +icon +~~~~ + +ID/Hash of server icon, use ``server.iconURL`` for an URL to the icon. + +afkTimeout +~~~~~~~~~~ + +`Number`, the AFK timeout in seconds before a user is classed as AFK. If there isn't an AFK timeout, this will be null. + +afkChannel +~~~~~~~~~~ + +The channel where AFK users are moved to, ServerChannel_ object. If one isn't set, this will be null. + +defaultChannel +~~~~~~~~~~~~~~ + +The ``#general`` ServerChannel_ of the server. + +owner +~~~~~ + +The founder of the server, a User_ object. + +iconURL +~~~~~~~ + +The URL of the Server's icon. If the server doesn't have an icon, this will be null. + +----- + +Functions +--------- + +rolesOfUser(user) +~~~~~~~~~~~~~~~~~ + +**Aliases**: `rolesOf` + +Returns an array of the roles affecting a user server-wide. \ No newline at end of file diff --git a/docs/docs_serverchannel.rst b/docs/docs_serverchannel.rst new file mode 100644 index 000000000..2f5d34c96 --- /dev/null +++ b/docs/docs_serverchannel.rst @@ -0,0 +1,53 @@ +.. include:: ./vars.rst + +ServerChannel +============= + +**extends** Channel_ + +A ServerChannel is a Channel_ that belongs to a Server_. + +Attributes +---------- + +-------- + +name +~~~~ + +`String`, name of the channel. + +type +~~~~ + +`String`, either ``voice`` or ``text``. + +position +~~~~~~~~ + +`Number`, position in the channel list. + +permissionOverwrites +~~~~~~~~~~~~~~~~~~~~ + +Cache_ of all the PermissionOverwrite_ objects affecting the channel. + +server +~~~~~~ + +Server_ the channel belongs to. + +Functions +--------- + +permissionsOf(user) +~~~~~~~~~~~~~~~~~~~ + +**Aliases:** permsOf + +Returns a ChannelPermissions_ object of a user's permissions in that channel. + +mention() +~~~~~~~~~ + +Returns a `string` that can be used in discord messages to mention a channel. ``serverChannel.toString()` defaults to this. \ No newline at end of file diff --git a/docs/docs_textchannel.rst b/docs/docs_textchannel.rst new file mode 100644 index 000000000..fad2e9ec8 --- /dev/null +++ b/docs/docs_textchannel.rst @@ -0,0 +1,30 @@ +.. include:: ./vars.rst + +TextChannel +=========== + +**extends** ServerChannel_ + +A text channel of a server. + +------ + +Attributes +---------- + +-------- + +topic +~~~~~ + +The topic of the channel, a `String`. + +lastMessage +~~~~~~~~~~~ + +Last Message_ sent in the channel. May be null if no messages sent whilst the Client was online. + +messages +~~~~~~~~ + +A Cache_ of Message_ objects. \ No newline at end of file diff --git a/docs/docs_user.rst b/docs/docs_user.rst index 49fc8b2b3..25c805d58 100644 --- a/docs/docs_user.rst +++ b/docs/docs_user.rst @@ -1,67 +1,75 @@ -.. include:: ./vars.rst - -Users -===== - -The User Class is used to represent data about users. - -Attributes ----------- - -username -~~~~~~~~ - -A `String` that is the username of the user. - -discriminator -~~~~~~~~~~~~~ - -Used to differentiate users with the same username, provided by Discord. If you want to differentiate users, we'd recommend using the `id` attribute. - -id -~~ - -A `String` UUID of the user, will never change. - -avatar -~~~~~~ - -A `String` that is the user's avatar's ID, or if they don't have one this is `null`. - -avatarURL -~~~~~~~~~ - -A `String` that points to the user's avatar's URL, or if they don't have an avatar this is `null`. - -status -~~~~~~ - -The status of the user as a `String`; offline/online/idle. - ------ - -Functions ---------- - -mention() -~~~~~~~~~ - -Returns a `String`. This function will generate the mention string for the user, which when sent will preview as a mention. E.g: - -.. code-block:: js - - user.mention(); // something like <@3245982345035> - -This is mainly used internally by the API to correct mentions when sending messages, however you can use it. - -.. note:: You can also just concatenate a User object with strings to get the mention code, as the `toString()` method points to this. This is useful when sending messages. - -equals(object) -~~~~~~~~~~~~~~ - -Returns a `Boolean` depending on whether the User's ID (``user.id``) equals the object's ID (``object.id``). You should **always**, always use this if you want to compare users. **NEVER** do ``user1 == user2``. - -equalsStrict(object) -~~~~~~~~~~~~~~~~~~~~ - -Sees if the supplied object has the same username, ID, avatar and discriminator of the user. Mainly used internally. Returns a `Boolean` depending on the result. +.. include:: ./vars.rst + +User +==== + +**extends** Equality_ + +Stores information about users. + +Attributes +---------- + +-------- + +client +~~~~~~ + +The Client_ that created the user. + +username +~~~~~~~~ + +`String`, username of the User. + +discriminator +~~~~~~~~~~~~~ + +`Integer` from 0-9999, don't use this to identify users. Used to separate the user from the 9998 others that may have the same username. Made redundant by ``user.id``. + +id +~~ + +`String` (do not parse to an Integer, will become inaccurate). The ID of a user, never changes. + +avatar +~~~~~~ + +`String`, the ID/hash of a user's avatar. To get a path to their avatar, see ``user.avatarURL``. + +status +~~~~~~ + +The status of a user, `String`. Either ``online``, ``offline`` or ``idle``. + +gameID +~~~~~~ + +The ID of the game a user is playing, `Number`. + +typing +~~~~~~ + +`Object` containing the following values; + +.. code-block:: js + + { + since : 1448038288519, //timestamp of when + channel : // channel they are typing in. + } + +avatarURL +~~~~~~~~~ + +A valid URL to the user's avatar if they have one, otherwise null. + +----- + +Functions +--------- + +mention() +~~~~~~~~~ + +Returns a valid string that can be sent in a message to mention the user. By default, ``user.toString()`` does this so by adding a user object to a string, e.g. ``user + ""``, their mention code will be retrieved. \ No newline at end of file diff --git a/docs/docs_voicechannel.rst b/docs/docs_voicechannel.rst new file mode 100644 index 000000000..86d0177fb --- /dev/null +++ b/docs/docs_voicechannel.rst @@ -0,0 +1,10 @@ +.. include:: ./vars.rst + +VoiceChannel +============ + +**extends** ServerChannel_ + +A voice channel of a server. Currently, the voice channel class has no differences to the ServerChannel class. + +------ \ No newline at end of file diff --git a/docs/docs_voiceconnection.rst b/docs/docs_voiceconnection.rst new file mode 100644 index 000000000..40a48f936 --- /dev/null +++ b/docs/docs_voiceconnection.rst @@ -0,0 +1,27 @@ +.. include:: ./vars.rst + +VoiceConnection +=============== + +**Warning! Still experimental!** + +As of discord.js v5.0.0, voice support has been added. This means you can stream audio but not yet receive. + +--------- + +Attributes +---------- + +--------- + +voiceChannel +------------ + +VoiceChannel_ that the connection is for + +client +------ + +Client_ the connection belongs to + +more docs coming soon :O \ No newline at end of file diff --git a/docs/get_started.rst b/docs/get_started.rst deleted file mode 100644 index 69745a23c..000000000 --- a/docs/get_started.rst +++ /dev/null @@ -1,48 +0,0 @@ -=========== -Get Started -=========== - -Installation ------------- - -Linux -~~~~~~ - -Install Python 2 and then run ``npm install discord.js --save`` in your project's directory and you should be good to go! - -OS X -~~~~ - -Python 2 and **potentially** X Code, try building without first. - -Windows -~~~~~~~~~~~~ - -**TL;DR You need Visual Studio and Python 2** - -Unfortunately, the Windows installation process is a little more lengthy. You need to have `Visual Studio Express`_ (or any of the other distributions of it). This is necessary for build tools for the WebSocket dependency. - -.. note:: If you are using another version of Visual Studio, such as 2012, replace the flag with ``--msvs_version=2012`` - -After you have installed Visual Studio, you then need to install any Python setups that are version 2. - -After you have obtained these tools, you need to run ``npm install discord.js --save --msvs_version=2015`` in your working directory. Hopefully this should all go well! - -Cloning the Repo ----------------- -If you want to try some examples or make your own changes to discord.js, you can `clone the repo`_. After that run ``npm install`` to install dependencies. - -Running Examples -~~~~~~~~~~~~~~~~ -If you've cloned the repo, you also have the option to run some examples. You can also do this by just copying the examples_ and then running them. I'd be more than happy to get some pull requests if you want to make any patches ;) - - -Before you run them though, you need to configure the ``examples/auth.json`` file. This should contain valid Discord credentials and passwords. - -After you've configured your credentials, just run ``node examples/pingpong.js`` to run the ping pong example. - - - -.. _Visual Studio Express: https://www.visualstudio.com/en-us/downloads/download-visual-studio-vs.aspx -.. _clone the repo: https://github.com/hydrabolt/discord.js.git -.. _examples: https://github.com/hydrabolt/discord.js/tree/master/examples \ No newline at end of file diff --git a/docs/index.rst b/docs/index.rst index 6f8842c65..562ecd7a7 100644 --- a/docs/index.rst +++ b/docs/index.rst @@ -2,6 +2,8 @@ sphinx-quickstart on Fri Sep 25 17:25:49 2015. You can adapt this file completely to your liking, but it should at least contain the root `toctree` directive. + +.. include:: ./vars.rst Welcome to discord.js's documentation! ====================================== @@ -14,35 +16,52 @@ Feel free to make any contributions you want, whether it be through creating an .. note:: This documentation is still a work-in-progress, apologies if something isn't yet documented! Contents: - -.. _general-docs: - -.. toctree:: - :maxdepth: 2 - :caption: General - - get_started - troubleshooting - create_simple_bot .. _docs: .. toctree:: - :maxdepth: 2 - :caption: Documentation + :maxdepth: 1 + :caption: General + + migrating + +.. toctree:: + :maxdepth: 1 + :caption: Channel Documentation - docs_module - docs_resolvable - docs_client - docs_user - docs_member - docs_server docs_channel docs_pmchannel + docs_serverchannel + docs_textchannel + docs_voicechannel + +.. toctree:: + :maxdepth: 1 + :caption: Documentation + + docs_client + docs_server + docs_user docs_message docs_invite - docs_permissions - docs_embed + docs_voiceconnection + +.. toctree:: + :maxdepth: 1 + :caption: Permission Documentation + + docs_permissionconstants + docs_role + docs_permissionoverwrite + docs_channelpermissions + +.. toctree:: + :maxdepth: 1 + :caption: Util Documentation + + docs_cache + docs_equality + docs_resolvables Indices and tables diff --git a/docs/migrating.rst b/docs/migrating.rst new file mode 100644 index 000000000..d250b460a --- /dev/null +++ b/docs/migrating.rst @@ -0,0 +1,27 @@ +.. include:: ./vars.rst + +Updating to v5.0.0 +================== + +If you're coming from versions below v5, you might find some changes. Here are the major changes: + +-------- + +Change 1 +-------- + +-------- + +.. code-block:: js + + // OLD: + + client.getUser(); + client.getServer(); + server.getMember(); // etc etc + + // NEW: + + client.users.get(); + client.servers.get(); + client.members.get(); \ No newline at end of file diff --git a/docs/vars.rst b/docs/vars.rst index 1e3ed4dc4..7fa35a9f6 100644 --- a/docs/vars.rst +++ b/docs/vars.rst @@ -1,19 +1,28 @@ .. _Client : ./docs_client.html +.. _Cache : ./docs_cache.html .. _User : ./docs_user.html -.. _ready : #ready .. _Server : ./docs_server.html .. _Channel : ./docs_channel.html -.. _Message : ./docs_message.html +.. _ServerChannel : ./docs_serverchannel.html +.. _TextChannel : ./docs_textchannel.html +.. _VoiceChannel : ./docs_voicechannel.html .. _PMChannel : ./docs_pmchannel.html +.. _Message : ./docs_message.html .. _Invite : ./docs_invite.html -.. _Channel Resolvable : ./docs_resolvable.html#channel-resolvable -.. _Server Resolvable : ./docs_resolvable.html#channel-resolvable -.. _Invite Resolvable : ./docs_resolvable.html#invite-resolvable +.. _Equality : ./docs_equality.html +.. _Role : ./docs_role.html +.. _ChannelPermissions : ./docs_channelpermissions.html +.. _PermissionOverwrite : ./docs_permissionoverwrite.html +.. _Permission Constants : ./docs_permissionconstants.html +.. _Resolvables : ./docs_resolvables.html +.. _VoiceConnection : ./docs_voiceconnection.html .. _Promises : https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Global_Objects/Promise -.. _ServerPermissions : ./docs_permissions.html#id1 -.. _Roles : ./docs_permissions.html#id1 -.. _ChannelPermissions : ./docs_permissions.html#id3 -.. _EvaluatedPermissions : ./docs_permissions.html#id6 -.. _Member : ./docs_member.html -.. _Colors : ./docs_module.html#discord-colors -.. _Embed : ./docs_embed.html \ No newline at end of file +.. _EventEmitter : https://nodejs.org/api/events.html#events_class_events_eventemitter +.. _Channel Resolvable : http://discordjs.readthedocs.org/en/rewrite-docs/docs_resolvables.html#channel-resolvable +.. _String Resolvable : http://discordjs.readthedocs.org/en/rewrite-docs/docs_resolvables.html#string-resolvable +.. _Message Resolvable : http://discordjs.readthedocs.org/en/rewrite-docs/docs_resolvables.html#message-resolvable +.. _Server Resolvable : http://discordjs.readthedocs.org/en/rewrite-docs/docs_resolvables.html#server-resolvable +.. _Invite Resolvable : http://discordjs.readthedocs.org/en/rewrite-docs/docs_resolvables.html#invite-id-resolvable +.. _User Resolvable : http://discordjs.readthedocs.org/en/rewrite-docs/docs_resolvables.html#user-resolvable +.. _Base64 Resolvable : http://discordjs.readthedocs.org/en/rewrite-docs/docs_resolvables.html#base64-resolvable +.. _VoiceChannel Resolvable : http://discordjs.readthedocs.org/en/rewrite-docs/docs_resolvables.html#voice-channel-resolvable \ No newline at end of file diff --git a/entrypoint.js b/entrypoint.js new file mode 100644 index 000000000..507cf5cb7 --- /dev/null +++ b/entrypoint.js @@ -0,0 +1,29 @@ +/* global process */ +/* + this is the entrypoint file, when node finally catches + up with all ES6 drafts etc, the entrypoint file will stop + using the transpiled ES5 and switch straight to the ES6 + code. This allows for easier debugging and potentially + faster execution! +*/ +var v = process.version; +if(v.charAt(0) === "v"){ + v = v.substring(1); +} + +v = v.split("."); + +var major = parseInt(v[0]), + minor = parseInt(v[1]), + patch = parseInt(v[2]); + +// at the moment no node version has full ES6 support +use5(); + +function use6(){ + module.exports = require("./src/index.js"); +} + +function use5(){ + module.exports = require("./lib/index.js"); +} \ No newline at end of file diff --git a/examples/pingpong.js b/examples/pingpong.js index d5d90588f..4c0f300f6 100644 --- a/examples/pingpong.js +++ b/examples/pingpong.js @@ -1,7 +1,7 @@ /* this bot is a ping pong bot, and every time a message beginning with "ping" is sent, it will reply with - "pong". + "pong!". */ var Discord = require("../"); @@ -11,26 +11,29 @@ var AuthDetails = require("./auth.json"); var bot = new Discord.Client(); +//when the bot is ready bot.on("ready", function () { console.log("Ready to begin! Serving in " + bot.channels.length + " channels"); }); +//when the bot disconnects bot.on("disconnected", function () { - + //alert the console console.log("Disconnected!"); - process.exit(1); //exit node.js with an error - + + //exit node.js with an error + process.exit(1); }); +//when the bot receives a message bot.on("message", function (msg) { - if (msg.content.substring(0, 4) === "ping") { - + //if message begins with "ping" + if (msg.content.indexOf("ping") === 0) { //send a message to the channel the ping message was sent in. bot.sendMessage(msg.channel, "pong!"); - - //alert the console - console.log("pong-ed " + msg.sender.username); + //alert the console + console.log("pong-ed " + msg.author.username); } }); diff --git a/gruntfile.js b/gruntfile.js index eab691c49..a66455ed0 100644 --- a/gruntfile.js +++ b/gruntfile.js @@ -8,13 +8,13 @@ module.exports = function (grunt) { babel: { options: { loose: "all", - compact: true + compact: !grunt.option('dev') }, dist: { files: [{ expand: true, cwd: "src/", - src: ["**.*"], + src: ["**/**.*"], dest: "lib/", ext: ".js" }] diff --git a/lib/ChannelPermissions.js b/lib/ChannelPermissions.js deleted file mode 100644 index 12c5d1744..000000000 --- a/lib/ChannelPermissions.js +++ /dev/null @@ -1,256 +0,0 @@ -"use strict"; - -var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -var ChannelPermissions = (function () { - function ChannelPermissions(data, channel) { - _classCallCheck(this, ChannelPermissions); - - var self = this; - - function getBit(x) { - return (self.packed >>> x & 1) === 1; - } - - this.type = data.type; //either member or role - this.id = data.id; - - if (this.type === "member") { - this.packed = channel.server.getMember("id", data.id).evalPerms.packed; - } else { - this.packed = channel.server.getRole("id", data.id).packed; - } - - this.packed = this.packed & ~data.deny; - this.packed = this.packed | data.allow; - - this.deny = data.deny; - this.allow = data.allow; - } - - ChannelPermissions.prototype.serialise = function serialise() { - return { - createInstantInvite: this.createInstantInvite, - manageRoles: this.manageRoles, - manageChannels: this.manageChannels, - readMessages: this.readMessages, - sendMessages: this.sendMessages, - sendTTSMessages: this.sendTTSMessages, - manageMessages: this.manageMessages, - embedLinks: this.embedLinks, - attachFiles: this.attachFiles, - readMessageHistory: this.readMessageHistory, - mentionEveryone: this.mentionEveryone, - voiceConnect: this.voiceConnect, - voiceSpeak: this.voiceSpeak, - voiceMuteMembers: this.voiceMuteMembers, - voiceDeafenMembers: this.voiceDeafenMembers, - voiceMoveMember: this.voiceMoveMembers, - voiceUseVoiceActivation: this.voiceUseVoiceActivation - }; - }; - - ChannelPermissions.prototype.serialize = function serialize() { - return this.serialise(); - }; - - ChannelPermissions.prototype.getBit = function getBit(x) { - if ((this.packed >>> 3 & 1) === 1) { - return true; - } - return (this.packed >>> x & 1) === 1; - }; - - ChannelPermissions.prototype.setBit = function setBit(location, value) { - - if (value) { - // allow that permission - this.packed |= 1 << location; - } else { - // not allowed - this.packed &= 1 << location; - } - }; - - _createClass(ChannelPermissions, [{ - key: "asAllowDisallow", - get: function get() { - - var allow = 0, - disallow = 0; - - function ad(value, position) { - if (value) { - allow |= 1 << position; - } else { - disallow |= 1 << position; - } - } - - ad(this.createInstantInvite, 0); - ad(this.manageRoles, 3); - ad(this.manageChannels, 4); - ad(this.readMessages, 10); - ad(this.sendMessages, 11); - ad(this.sendTTSMessages, 12); - ad(this.manageMessages, 13); - ad(this.embedLinks, 14); - ad(this.attachFiles, 15); - ad(this.readMessageHistory, 16); - ad(this.mentionEveryone, 17); - ad(this.voiceConnect, 20); - ad(this.voiceSpeak, 21); - ad(this.voiceMuteMembers, 22); - ad(this.voiceDeafenMembers, 23); - ad(this.voiceMoveMembers, 24); - ad(this.voiceUseVoiceActivation, 25); - - return { - allow: allow, - deny: disallow - }; - } - }, { - key: "createInstantInvite", - get: function get() { - return this.getBit(0); - }, - set: function set(val) { - this.setBit(0, val); - } - }, { - key: "manageRoles", - get: function get() { - return this.getBit(3); - }, - set: function set(val) { - this.setBit(3, val); - } - }, { - key: "manageChannels", - get: function get() { - return this.getBit(4); - }, - set: function set(val) { - this.setBit(4, val); - } - }, { - key: "readMessages", - get: function get() { - return this.getBit(10); - }, - set: function set(val) { - this.setBit(10, val); - } - }, { - key: "sendMessages", - get: function get() { - return this.getBit(11); - }, - set: function set(val) { - this.setBit(11, val); - } - }, { - key: "sendTTSMessages", - get: function get() { - return this.getBit(12); - }, - set: function set(val) { - this.setBit(12, val); - } - }, { - key: "manageMessages", - get: function get() { - return this.getBit(13); - }, - set: function set(val) { - this.setBit(13, val); - } - }, { - key: "embedLinks", - get: function get() { - return this.getBit(14); - }, - set: function set(val) { - this.setBit(14, val); - } - }, { - key: "attachFiles", - get: function get() { - return this.getBit(15); - }, - set: function set(val) { - this.setBit(15, val); - } - }, { - key: "readMessageHistory", - get: function get() { - return this.getBit(16); - }, - set: function set(val) { - this.setBit(16, val); - } - }, { - key: "mentionEveryone", - get: function get() { - return this.getBit(17); - }, - set: function set(val) { - this.setBit(17, val); - } - }, { - key: "voiceConnect", - get: function get() { - return this.getBit(20); - }, - set: function set(val) { - this.setBit(20, val); - } - }, { - key: "voiceSpeak", - get: function get() { - return this.getBit(21); - }, - set: function set(val) { - this.setBit(21, val); - } - }, { - key: "voiceMuteMembers", - get: function get() { - return this.getBit(22); - }, - set: function set(val) { - this.setBit(22, val); - } - }, { - key: "voiceDeafenMembers", - get: function get() { - return this.getBit(23); - }, - set: function set(val) { - this.setBit(23, val); - } - }, { - key: "voiceMoveMembers", - get: function get() { - return this.getBit(24); - }, - set: function set(val) { - this.setBit(24, val); - } - }, { - key: "voiceUseVoiceActivation", - get: function get() { - return this.getBit(25); - }, - set: function set(val) { - this.setBit(25, val); - } - }]); - - return ChannelPermissions; -})(); - -module.exports = ChannelPermissions; \ No newline at end of file diff --git a/lib/Client.js b/lib/Client.js deleted file mode 100644 index 83ecdd099..000000000 --- a/lib/Client.js +++ /dev/null @@ -1,2318 +0,0 @@ -//discord.js modules -"use strict"; - -var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var Endpoints = require("./Endpoints.js"); -var User = require("./user.js"); -var Server = require("./server.js"); -var Channel = require("./channel.js"); -var Message = require("./message.js"); -var Invite = require("./invite.js"); -var PMChannel = require("./PMChannel.js"); -var ServerPermissions = require("./ServerPermissions.js"); -var gameMap = require("../ref/gameMap.json"); -var Color = require("../ref/colours.js"); -var Embeddable = require("./Embeds/IEmbed.js"); -var zlib; - -var EventEmitter = require('events'); - -//node modules -var request = require("superagent"); -var WebSocket = require("ws"); -var fs = require("fs"); - -var defaultOptions = { - queue: false -}; - -var Client = (function (_EventEmitter) { - _inherits(Client, _EventEmitter); - - function Client() { - var options = arguments.length <= 0 || arguments[0] === undefined ? defaultOptions : arguments[0]; - var token = arguments.length <= 1 || arguments[1] === undefined ? undefined : arguments[1]; - - _classCallCheck(this, Client); - - /* - When created, if a token is specified the Client will - try connecting with it. If the token is incorrect, no - further efforts will be made to connect. - */ - _EventEmitter.call(this); - - this.options = options; - this.options.catchup = options.catchup; - this.options.compress = options.compress; - - if (this.options.compress) { - // only require zlib if necessary - zlib = require("zlib"); - } - - this.token = token; - this.state = 0; - this.websocket = null; - this.user = null; - this.alreadySentData = false; - this.serverCreateListener = {}; - this.typingIntervals = {}; - this.email = "abc"; - this.password = "abc"; - - /* - State values: - 0 - idle - 1 - logging in - 2 - logged in - 3 - ready - 4 - disconnected - */ - - this.userCache = []; - this.channelCache = []; - this.serverCache = []; - this.pmChannelCache = []; - this.readyTime = null; - this.checkingQueue = {}; - this.userTypingListener = {}; - this.queue = {}; - this.guildRoleCreateIgnoreList = {}; - this.__idleTime = null; - this.__gameId = null; - this.timeoffset = 0; - } - - Client.prototype.sendPacket = function sendPacket(JSONObject) { - if (this.websocket.readyState === 1) { - this.websocket.send(JSON.stringify(JSONObject)); - } - }; - - //def debug - - Client.prototype.debug = function debug(message) { - this.emit("debug", message); - }; - - Client.prototype.keepAlive = function keepAlive() { - this.debug("keep alive emitted"); - this.sendPacket({ - op: 1, - d: Date.now() - }); - }; - - //def login - - Client.prototype.login = function login() { - var email = arguments.length <= 0 || arguments[0] === undefined ? "foo@bar.com" : arguments[0]; - var password = arguments.length <= 1 || arguments[1] === undefined ? "pass1234" : arguments[1]; - var callback = arguments.length <= 2 || arguments[2] === undefined ? function (err, token) {} : arguments[2]; - - var self = this; - - return new Promise(function (resolve, reject) { - if (self.state === 0 || self.state === 4) { - - self.state = 1; //set the state to logging in - - self.email = email; - self.password = password; - - request.post(Endpoints.LOGIN).send({ - email: email, - password: password - }).end(function (err, res) { - - if (err) { - self.state = 4; //set state to disconnected - self.emit("disconnected"); - if (self.websocket) { - self.websocket.close(); - } - self.debug("error logging in - " + err); - callback(err); - reject(err); - } else { - self.state = 2; //set state to logged in (not yet ready) - self.token = res.body.token; //set our token - self.debug("client logged in w/ token " + self.token); - self.getGateway().then(function (url) { - self.debug("gateway response successful"); - self.createws(url); - callback(null, self.token); - resolve(self.token); - })["catch"](function (err) { - self.debug("unable to connect to gateways - " + err); - callback(err); - reject(err); - }); - } - }); - } else { - reject(new Error("Client already logging in or ready")); - } - }); - }; - - Client.prototype.banMember = function banMember(user, server) { - var daysToDeleteMessage = arguments.length <= 2 || arguments[2] === undefined ? 1 : arguments[2]; - var cb = arguments.length <= 3 || arguments[3] === undefined ? function (err) {} : arguments[3]; - - var self = this; - - return new Promise(function (resolve, reject) { - - var serverID = self.resolveServerID(server); - var memberID = self.resolveUserID(user); - - request.put(Endpoints.SERVERS + "/" + serverID + "/bans/" + memberID + "?delete-message-days=" + daysToDeleteMessage).set("authorization", self.token).end(function (err, res) { - cb(err); - if (err) { - reject(err); - } else { - resolve(); - } - }); - }); - }; - - Client.prototype.logout = function logout() { - var callback = arguments.length <= 0 || arguments[0] === undefined ? function (err) {} : arguments[0]; - - var self = this; - - return new Promise(function (resolve, reject) { - - request.post(Endpoints.LOGOUT).set("authorization", self.token).end(function (err, res) { - - if (err) { - callback(err); - reject(err); - } else { - self.websocket.close(); - self.state = 4; - callback(); - resolve(); - } - }); - }); - }; - - Client.prototype.createServer = function createServer(name, region) { - var callback = arguments.length <= 2 || arguments[2] === undefined ? function (err, server) {} : arguments[2]; - - var self = this; - return new Promise(function (resolve, reject) { - - request.post(Endpoints.SERVERS).set("authorization", self.token).send({ - name: name, - region: region - }).end(function (err, res) { - if (err) { - callback(err); - reject(err); - } else { - // potentially redundant in future - // creating here does NOT give us the channels of the server - // so we must wait for the guild_create event. - self.serverCreateListener[res.body.id] = [resolve, callback]; - /*var srv = self.addServer(res.body); - callback(null, srv); - resolve(srv);*/ - } - }); - }); - }; - - Client.prototype.createChannel = function createChannel(server, channelName, channelType) { - var callback = arguments.length <= 3 || arguments[3] === undefined ? function (err, chann) {} : arguments[3]; - - var self = this; - - return new Promise(function (resolve, reject) { - - request.post(Endpoints.SERVERS + "/" + self.resolveServerID(server) + "/channels").set("authorization", self.token).send({ - name: channelName, - type: channelType - }).end(function (err, res) { - - if (err) { - callback(err); - reject(err); - } else { - var server = self.getServer("id", res.body.guild_id); - var chann = self.addChannel(res.body, res.body.guild_id); - server.addChannel(chann); - callback(null, chann); - resolve(chann); - } - }); - }); - }; - - Client.prototype.leaveServer = function leaveServer(server) { - var callback = arguments.length <= 1 || arguments[1] === undefined ? function (err, server) {} : arguments[1]; - - var self = this; - - return new Promise(function (resolve, reject) { - - request.del(Endpoints.SERVERS + "/" + self.resolveServerID(server)).set("authorization", self.token).end(function (err, res) { - - if (err) { - callback(err); - reject(err); - } else { - for (var _iterator = server.channels, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : _iterator[Symbol.iterator]();;) { - var _ref; - - if (_isArray) { - if (_i >= _iterator.length) break; - _ref = _iterator[_i++]; - } else { - _i = _iterator.next(); - if (_i.done) break; - _ref = _i.value; - } - - var channel = _ref; - - self.channelCache.splice(self.channelCache.indexOf(channel), 1); - } - self.serverCache.splice(self.serverCache.indexOf(server), 1); - callback(null); - resolve(); - } - }); - }); - }; - - Client.prototype.createInvite = function createInvite(serverOrChannel, options) { - var callback = arguments.length <= 2 || arguments[2] === undefined ? function (err, invite) {} : arguments[2]; - - var self = this; - - return new Promise(function (resolve, reject) { - - var destination; - - if (serverOrChannel instanceof Server) { - destination = serverOrChannel.id; - } else if (serverOrChannel instanceof Channel) { - destination = serverOrChannel.id; - } else { - destination = serverOrChannel; - } - - options = options || {}; - options.max_age = options.maxAge || 0; - options.max_uses = options.maxUses || 0; - options.temporary = options.temporary || false; - options.xkcdpass = options.xkcd || false; - - request.post(Endpoints.CHANNELS + "/" + destination + "/invites").set("authorization", self.token).send(options).end(function (err, res) { - if (err) { - callback(err); - reject(err); - } else { - var inv = new Invite(res.body, self); - callback(null, inv); - resolve(inv); - } - }); - }); - }; - - Client.prototype.startPM = function startPM(user) { - - var self = this; - - return new Promise(function (resolve, reject) { - var userId = user; - if (user instanceof User) { - userId = user.id; - } - request.post(Endpoints.USERS + "/" + self.user.id + "/channels").set("authorization", self.token).send({ - recipient_id: userId - }).end(function (err, res) { - if (err) { - reject(err); - } else { - resolve(self.addPMChannel(res.body)); - } - }); - }); - }; - - Client.prototype.reply = function reply(destination, message, options) { - var callback = arguments.length <= 3 || arguments[3] === undefined ? function (err, msg) {} : arguments[3]; - - var self = this; - - return new Promise(function (response, reject) { - - if (typeof options === "function") { - // options is a function, which means the developer wants this to be the callback - callback = options; - options = false; - } - - var user = destination.sender; - self.sendMessage(destination, message, options, callback, user + ", ").then(response)["catch"](reject); - }); - }; - - Client.prototype.deleteMessage = function deleteMessage(message, timeout) { - var callback = arguments.length <= 2 || arguments[2] === undefined ? function (err, msg) {} : arguments[2]; - - var self = this; - - return new Promise(function (resolve, reject) { - if (timeout) { - setTimeout(remove, timeout); - } else { - remove(); - } - - function remove() { - request.del(Endpoints.CHANNELS + "/" + message.channel.id + "/messages/" + message.id).set("authorization", self.token).end(function (err, res) { - if (err) { - bad(); - } else { - good(); - } - }); - } - - function good() { - callback(); - resolve(); - } - - function bad(err) { - callback(err); - reject(err); - } - }); - }; - - Client.prototype.updateMessage = function updateMessage(message, content) { - var callback = arguments.length <= 2 || arguments[2] === undefined ? function (err, msg) {} : arguments[2]; - - var self = this; - - var prom = new Promise(function (resolve, reject) { - - content = content instanceof Array ? content.join("\n") : content; - - if (self.options.queue) { - if (!self.queue[message.channel.id]) { - self.queue[message.channel.id] = []; - } - self.queue[message.channel.id].push({ - action: "updateMessage", - message: message, - content: content, - then: good, - error: bad - }); - - self.checkQueue(message.channel.id); - } else { - self._updateMessage(message, content).then(good)["catch"](bad); - } - - function good(msg) { - prom.message = msg; - callback(null, msg); - resolve(msg); - } - - function bad(error) { - prom.error = error; - callback(error); - reject(error); - } - }); - - return prom; - }; - - Client.prototype.setUsername = function setUsername(newName) { - var callback = arguments.length <= 1 || arguments[1] === undefined ? function (err) {} : arguments[1]; - - var self = this; - - return new Promise(function (resolve, reject) { - request.patch(Endpoints.API + "/users/@me").set("authorization", self.token).send({ - avatar: self.user.avatar, - email: self.email, - new_password: null, - password: self.password, - username: newName - }).end(function (err) { - callback(err); - if (err) reject(err);else resolve(); - }); - }); - }; - - Client.prototype.getChannelLogs = function getChannelLogs(channel) { - var amount = arguments.length <= 1 || arguments[1] === undefined ? 500 : arguments[1]; - var options = arguments.length <= 2 || arguments[2] === undefined ? {} : arguments[2]; - var callback = arguments.length <= 3 || arguments[3] === undefined ? function (err, logs) {} : arguments[3]; - - var self = this; - - return new Promise(function (resolve, reject) { - - var channelID = channel; - if (channel instanceof Channel) { - channelID = channel.id; - } - - var params = []; - if (options.before) { - params.push("before=" + (options.before instanceof Message ? options.before.id : options.before)); - } - if (options.after) { - params.push("after=" + (options.after instanceof Message ? options.after.id : options.after)); - } - - var joinedParams = params.join(); - if (joinedParams !== "") joinedParams = "&" + params.join(); - - request.get(Endpoints.CHANNELS + "/" + channelID + "/messages?limit=" + amount + joinedParams).set("authorization", self.token).end(function (err, res) { - - if (err) { - callback(err); - reject(err); - } else { - var logs = []; - - var channel = self.getChannel("id", channelID); - - for (var _iterator2 = res.body, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : _iterator2[Symbol.iterator]();;) { - var _ref2; - - if (_isArray2) { - if (_i2 >= _iterator2.length) break; - _ref2 = _iterator2[_i2++]; - } else { - _i2 = _iterator2.next(); - if (_i2.done) break; - _ref2 = _i2.value; - } - - var message = _ref2; - - var mentions = []; - for (var _iterator3 = message.mentions, _isArray3 = Array.isArray(_iterator3), _i3 = 0, _iterator3 = _isArray3 ? _iterator3 : _iterator3[Symbol.iterator]();;) { - var _ref3; - - if (_isArray3) { - if (_i3 >= _iterator3.length) break; - _ref3 = _iterator3[_i3++]; - } else { - _i3 = _iterator3.next(); - if (_i3.done) break; - _ref3 = _i3.value; - } - - var mention = _ref3; - - var user = self.addUser(mention); - if (channel.server) mentions.push(channel.server.getMember("id", user.id) || user);else mentions.push(user); - } - - var authorRaw = self.addUser(message.author), - author; - if (channel.server) author = channel.server.getMember("id", authorRaw.id) || authorRaw;else author = authorRaw; - - logs.push(new Message(message, channel, mentions, author)); - } - callback(null, logs); - resolve(logs); - } - }); - }); - }; - - Client.prototype.deleteChannel = function deleteChannel(channel) { - var callback = arguments.length <= 1 || arguments[1] === undefined ? function (err) {} : arguments[1]; - - var self = this; - - return new Promise(function (resolve, reject) { - - var channelID = channel; - if (channel instanceof Channel) { - channelID = channel.id; - } - - request.del(Endpoints.CHANNELS + "/" + channelID).set("authorization", self.token).end(function (err) { - if (err) { - callback(err); - reject(err); - } else { - callback(null); - resolve(); - } - }); - }); - }; - - Client.prototype.joinServer = function joinServer(invite) { - var callback = arguments.length <= 1 || arguments[1] === undefined ? function (err, server) {} : arguments[1]; - - var self = this; - - return new Promise(function (resolve, reject) { - - var id = self.resolveInvite(invite); - - request.post(Endpoints.API + "/invite/" + id).set("authorization", self.token).end(function (err, res) { - if (err) { - callback(err); - reject(err); - } else { - var server = self.getServer("id", res.body.guild.id); - if (server) { - callback(null, server); - resolve(server); - } else { - self.serverCreateListener[res.body.guild.id] = [resolve, callback]; - } - } - }); - }); - }; - - Client.prototype.setAvatar = function setAvatar(resource) { - var callback = arguments.length <= 1 || arguments[1] === undefined ? function (err) {} : arguments[1]; - - var self = this; - - return new Promise(function (resolve, reject) { - if (resource instanceof Buffer) { - resource = resource.toString("base64"); - resource = "data:image/jpg;base64," + resource; - } - - request.patch(Endpoints.API + "/users/@me").set("authorization", self.token).send({ - avatar: resource, - email: self.email, - new_password: null, - password: self.password, - username: self.user.username - }).end(function (err) { - callback(err); - if (err) reject(err);else resolve(); - }); - }); - }; - - Client.prototype.sendFile = function sendFile(destination, file) { - var fileName = arguments.length <= 2 || arguments[2] === undefined ? "image.png" : arguments[2]; - var callback = arguments.length <= 3 || arguments[3] === undefined ? function (err, msg) {} : arguments[3]; - - var self = this; - - var prom = new Promise(function (resolve, reject) { - - var fstream; - - if (typeof file === "string" || file instanceof String) { - fstream = fs.createReadStream(file); - fileName = file; - } else { - fstream = file; - } - - self.resolveDestination(destination).then(send)["catch"](bad); - - function send(destination) { - if (self.options.queue) { - //queue send file too - if (!self.queue[destination]) { - self.queue[destination] = []; - } - - self.queue[destination].push({ - action: "sendFile", - attachment: fstream, - attachmentName: fileName, - then: good, - error: bad - }); - - self.checkQueue(destination); - } else { - //not queue - self._sendFile(destination, fstream, fileName).then(good)["catch"](bad); - } - } - - function good(msg) { - prom.message = msg; - callback(null, msg); - resolve(msg); - } - - function bad(err) { - prom.error = err; - callback(err); - reject(err); - } - }); - - return prom; - }; - - Client.prototype.sendMessage = function sendMessage(destination, message, options) { - var callback = arguments.length <= 3 || arguments[3] === undefined ? function (err, msg) {} : arguments[3]; - var premessage = arguments.length <= 4 || arguments[4] === undefined ? "" : arguments[4]; - - var self = this; - - var prom = new Promise(function (resolve, reject) { - - if (typeof options === "function") { - // options is a function, which means the developer wants this to be the callback - callback = options; - options = { tts: false }; - } - - if (!options) { - options = { tts: false }; - } - - message = premessage + resolveMessage(message); - var mentions = resolveMentions(); - self.resolveDestination(destination).then(send)["catch"](error); - - function error(err) { - callback(err); - reject(err); - } - - function send(destination) { - if (self.options.queue) { - //we're QUEUEING messages, so sending them sequentially based on servers. - if (!self.queue[destination]) { - self.queue[destination] = []; - } - - self.queue[destination].push({ - action: "sendMessage", - content: message, - mentions: mentions, - tts: options.tts, //incase it's not a boolean - then: mgood, - error: mbad - }); - - self.checkQueue(destination); - } else { - self._sendMessage(destination, message, options, mentions).then(mgood)["catch"](mbad); - } - } - - function mgood(msg) { - prom.message = msg; - callback(null, msg); - resolve(msg); - } - - function mbad(error) { - prom.error = error; - callback(error); - reject(error); - } - - function resolveMessage() { - var msg = message; - if (message instanceof Array) { - msg = message.join("\n"); - } - return msg; - } - - function resolveMentions() { - var _mentions = []; - for (var _iterator4 = message.match(/<@[^>]*>/g) || [], _isArray4 = Array.isArray(_iterator4), _i4 = 0, _iterator4 = _isArray4 ? _iterator4 : _iterator4[Symbol.iterator]();;) { - var _ref4; - - if (_isArray4) { - if (_i4 >= _iterator4.length) break; - _ref4 = _iterator4[_i4++]; - } else { - _i4 = _iterator4.next(); - if (_i4.done) break; - _ref4 = _i4.value; - } - - var mention = _ref4; - - _mentions.push(mention.substring(2, mention.length - 1)); - } - return _mentions; - } - }); - - return prom; - }; - - Client.prototype.createRoleIfNotExists = function createRoleIfNotExists(dest, data) { - var cb = arguments.length <= 2 || arguments[2] === undefined ? function (err, role) {} : arguments[2]; - - var self = this; - - return new Promise(function (resolve, reject) { - - var serverID = self.resolveServerID(dest); - var server = self.getServer("id", serverID); - - var baseRole = new ServerPermissions({}, server); - for (var key in data) { - baseRole[key] = data[key]; - } - - for (var _iterator5 = server.roles, _isArray5 = Array.isArray(_iterator5), _i5 = 0, _iterator5 = _isArray5 ? _iterator5 : _iterator5[Symbol.iterator]();;) { - var _ref5; - - if (_isArray5) { - if (_i5 >= _iterator5.length) break; - _ref5 = _iterator5[_i5++]; - } else { - _i5 = _iterator5.next(); - if (_i5.done) break; - _ref5 = _i5.value; - } - - var role = _ref5; - - if (baseRole.name == role.name && baseRole.packed == role.packed && baseRole.color == role.color) { - resolve(role); - cb(null, role); - return false; - } - } - - self.createRole(dest, data).then(function (role) { - cb(null, role); - resolve(role); - })["catch"](function (e) { - cb(e); - reject(e); - }); - }); - }; - - Client.prototype.createRole = function createRole(dest, data) { - var cb = arguments.length <= 2 || arguments[2] === undefined ? function (err, role) {} : arguments[2]; - - var self = this; - - return new Promise(function (resolve, reject) { - - var ddest = self.resolveServerID(dest); - var server = self.getServer("id", ddest); - - request.post(Endpoints.SERVERS + "/" + ddest + "/roles").set("authorization", self.token).end(function (err, res) { - - if (err) { - cb(err); - reject(err); - } else { - - var perm = server.addRole(res.body); - - if (data && data.color) data.color = Color.toDec(data.color); - - self.guildRoleCreateIgnoreList[res.body.id] = true; - - server.addRole(res.body); - - self.updateRole(perm, data).then(function (perm) { - cb(null, perm); - resolve(perm); - })["catch"](function (err) { - cb(err); - reject(err); - }); - } - }); - }); - }; - - Client.prototype.updateRole = function updateRole(role, data) { - var cb = arguments.length <= 2 || arguments[2] === undefined ? function (err, perm) {} : arguments[2]; - - var self = this; - - return new Promise(function (resolve, reject) { - - var server = role.server.id; - - var tempRole = role; - for (var key in data) { - tempRole[key] = data[key]; - } - - if (data && isNaN(Color.toDec(data.color))) { - var err = new Error("Invalid Color"); - reject(err); - cb(err); - return; - } - - request.patch(Endpoints.SERVERS + "/" + server + "/roles/" + role.id).set("authorization", self.token).send({ - color: tempRole.color, - hoist: tempRole.hoist, - name: tempRole.name, - permissions: tempRole.packed - }).end(function (err, res) { - if (err) { - cb(err); - reject(err); - } else { - - var data = self.getServer("id", server).updateRole(res.body); - resolve(data); - cb(null, data); - } - }); - }); - }; - - Client.prototype.deleteRole = function deleteRole(role) { - var callback = arguments.length <= 1 || arguments[1] === undefined ? function (err) {} : arguments[1]; - - // role is a ServerPermissions - var self = this; - - return new Promise(function (resolve, reject) { - - request.del(Endpoints.SERVERS + "/" + role.server.id + "/roles/" + role.id).set("authorization", self.token).end(function (err) { - if (err) { - reject(err); - callback(err); - } else { - resolve(); - callback(); - } - }); - }); - }; - - Client.prototype.addMemberToRole = function addMemberToRole(member, role) { - var callback = arguments.length <= 2 || arguments[2] === undefined ? function (err) {} : arguments[2]; - - var self = this; - - return new Promise(function (resolve, reject) { - try { - var serverId = self.resolveServerID(member.server); - var memberId = self.resolveUserID(member); - - var acServer = self.getServer("id", serverId); - var acMember = acServer.getMember("id", memberId); - - if (acMember.rawRoles.indexOf(role.id) !== -1) { - // user already has role - return; - } - - request.patch("https://discordapp.com/api/guilds/" + serverId + "/members/" + memberId).set("authorization", self.token).send({ - roles: acMember.rawRoles.concat(role.id) - }).end(function (err) { - if (err) { - reject(err); - callback(err); - } else { - acMember.addRole(role); - resolve(); - callback(); - } - }); - } catch (e) { - reject(e); - } - }); - }; - - Client.prototype.removeMemberFromRole = function removeMemberFromRole(member, role) { - var callback = arguments.length <= 2 || arguments[2] === undefined ? function (err) {} : arguments[2]; - - var self = this; - - return new Promise(function (resolve, reject) { - try { - var serverId = self.resolveServerID(member.server); - var memberId = self.resolveUserID(member); - - var acServer = self.getServer("id", serverId); - var acMember = acServer.getMember("id", memberId); - - if (~acMember.rawRoles.indexOf(role.id)) { - acMember.removeRole(role); - } - - request.patch("https://discordapp.com/api/guilds/" + serverId + "/members/" + memberId).set("authorization", self.token).send({ - roles: acMember.rawRoles - }).end(function (err) { - if (err) { - reject(err); - callback(err); - } else { - acMember.addRole(role); - resolve(); - callback(); - } - }); - } catch (e) { - reject(e); - } - }); - }; - - Client.prototype.overwritePermissions = function overwritePermissions(channel, role, updatedStuff) { - var callback = arguments.length <= 3 || arguments[3] === undefined ? function (err) {} : arguments[3]; - - var self = this; - - return new Promise(function (resolve, reject) { - - function dieerror(e) { - reject(e); - callback(e); - } - - self.resolveDestination(channel).then(next)["catch"](dieerror); - - function next(channelID) { - - var data; - - if (role instanceof ServerPermissions || role.type === "role") { - data = ad(updatedStuff); - data.id = role.id; - data.type = "role"; - } else { - - data = ad(updatedStuff); - data.id = role.id; - data.type = "member"; - } - request.put(Endpoints.CHANNELS + "/" + channelID + "/permissions/" + role.id).set("authorization", self.token).send(data).end(function (err) { - if (err) { - reject(err); - callback(err); - } else { - resolve(); - callback(); - } - }); - } - }); - - function ad(data) { - var allow = 0, - disallow = 0; - function bitit(value, position) { - if (value) { - allow |= 1 << position; - } else { - disallow |= 1 << position; - } - } - - for (var perm in data) { - switch (perm) { - case "canCreateInstantInvite": - bitit(data[perm], 0); - break; - case "manageRoles": - bitit(data[perm], 3); - break; - case "manageChannels": - bitit(data[perm], 4); - break; - case "readMessages": - bitit(data[perm], 10); - break; - case "sendMessages": - bitit(data[perm], 11); - break; - case "sendTTSMessages": - bitit(data[perm], 12); - break; - case "manageMessages": - bitit(data[perm], 13); - break; - case "embedLinks": - bitit(data[perm], 14); - break; - case "attachFiles": - bitit(data[perm], 15); - break; - case "readMessageHistory": - bitit(data[perm], 16); - break; - case "mentionEveryone": - bitit(data[perm], 17); - break; - case "voiceConnect": - bitit(data[perm], 20); - break; - case "voiceSpeak": - bitit(data[perm], 21); - break; - case "voiceMuteMembers": - bitit(data[perm], 22); - break; - case "voiceDeafenMembers": - bitit(data[perm], 23); - break; - case "voiceMoveMembers": - bitit(data[perm], 24); - break; - case "voiceUseVoiceActivation": - bitit(data[perm], 25); - break; - default: - break; - } - } - - return { - allow: allow, - deny: disallow - }; - } - }; - - Client.prototype.getBans = function getBans(serverResource) { - var callback = arguments.length <= 1 || arguments[1] === undefined ? function (err, arrayOfBans) {} : arguments[1]; - - var self = this; - return new Promise(function (resolve, reject) { - - var serverID = self.resolveServerID(serverResource); - - request.get(Endpoints.SERVERS + "/" + serverID + "/bans").set("authorization", self.token).end(function (err, res) { - - if (err) { - callback(err); - reject(err); - } else { - - var banList = []; - - for (var _iterator6 = res.body, _isArray6 = Array.isArray(_iterator6), _i6 = 0, _iterator6 = _isArray6 ? _iterator6 : _iterator6[Symbol.iterator]();;) { - var _ref6; - - if (_isArray6) { - if (_i6 >= _iterator6.length) break; - _ref6 = _iterator6[_i6++]; - } else { - _i6 = _iterator6.next(); - if (_i6.done) break; - _ref6 = _i6.value; - } - - var user = _ref6; - - banList.push(self.addUser(user.user)); - } - - callback(null, banList); - resolve(banList); - } - }); - }); - }; - - //def createws - - Client.prototype.createws = function createws(url) { - if (this.websocket) return false; - - var self = this; - - //good to go - this.websocket = new WebSocket(url); - - //open - this.websocket.onopen = function () { - self.trySendConnData(); //try connecting - }; - - //close - this.websocket.onclose = function () { - self.emit("disconnected"); - }; - - //message - this.websocket.onmessage = function (e) { - - if (e.type === "Binary") { - if (!zlib) zlib = require("zlib"); - - e.data = zlib.inflateSync(e.data).toString(); - } - - var dat = false, - data = {}; - - try { - dat = JSON.parse(e.data); - data = dat.d; - } catch (err) { - self.emit("error", err, e); - return; - } - - self.emit("raw", dat); - - //valid message - switch (dat.t) { - - case "READY": - - self.debug("received ready packet"); - - self.user = self.addUser(data.user); - - for (var _iterator7 = data.guilds, _isArray7 = Array.isArray(_iterator7), _i7 = 0, _iterator7 = _isArray7 ? _iterator7 : _iterator7[Symbol.iterator]();;) { - var _ref7; - - if (_isArray7) { - if (_i7 >= _iterator7.length) break; - _ref7 = _iterator7[_i7++]; - } else { - _i7 = _iterator7.next(); - if (_i7.done) break; - _ref7 = _i7.value; - } - - var _server = _ref7; - - var server = self.addServer(_server); - } - - for (var _iterator8 = data.private_channels, _isArray8 = Array.isArray(_iterator8), _i8 = 0, _iterator8 = _isArray8 ? _iterator8 : _iterator8[Symbol.iterator]();;) { - var _ref8; - - if (_isArray8) { - if (_i8 >= _iterator8.length) break; - _ref8 = _iterator8[_i8++]; - } else { - _i8 = _iterator8.next(); - if (_i8.done) break; - _ref8 = _i8.value; - } - - var _pmc = _ref8; - - var pmc = self.addPMChannel(_pmc); - } - - self.emit("ready"); - self.readyTime = Date.now(); - self.debug("cached " + self.serverCache.length + " servers, " + self.channelCache.length + " channels, " + self.pmChannelCache.length + " PMs and " + self.userCache.length + " users."); - self.state = 3; - setInterval(function () { - self.keepAlive.apply(self); - }, data.heartbeat_interval); - self.checkCatchUp(data.read_state); - break; - case "MESSAGE_CREATE": - self.debug("received message"); - - var mentions = []; - data.mentions = data.mentions || []; //for some reason this was not defined at some point? - - var channel = self.getChannel("id", data.channel_id); - for (var _iterator9 = data.mentions, _isArray9 = Array.isArray(_iterator9), _i9 = 0, _iterator9 = _isArray9 ? _iterator9 : _iterator9[Symbol.iterator]();;) { - var _ref9; - - if (_isArray9) { - if (_i9 >= _iterator9.length) break; - _ref9 = _iterator9[_i9++]; - } else { - _i9 = _iterator9.next(); - if (_i9.done) break; - _ref9 = _i9.value; - } - - var mention = _ref9; - - var user = self.addUser(mention); - if (channel.server) mentions.push(channel.server.getMember("id", user.id) || user);else mentions.push(user); - } - - if (channel) { - var msg = channel.addMessage(new Message(data, channel, mentions, data.author)); - self.emit("message", msg); - } - - self.ack(msg); - - break; - case "MESSAGE_DELETE": - self.debug("message deleted"); - - var channel = self.getChannel("id", data.channel_id); - var message = channel.getMessage("id", data.id); - if (message) { - self.emit("messageDelete", channel, message); - channel.messages.splice(channel.messages.indexOf(message), 1); - } else { - //don't have the cache of that message ;( - self.emit("messageDelete", channel); - } - break; - case "MESSAGE_UPDATE": - self.debug("message updated"); - - var channel = self.getChannel("id", data.channel_id); - var formerMessage = channel.getMessage("id", data.id); - - if (formerMessage) { - - //new message might be partial, so we need to fill it with whatever the old message was. - var info = {}; - - for (var key in formerMessage) { - info[key] = formerMessage[key]; - } - - for (var key in data) { - info[key] = data[key]; - } - - data.mentions = data.mentions || []; - var mentions = []; - - for (var _iterator10 = data.mentions, _isArray10 = Array.isArray(_iterator10), _i10 = 0, _iterator10 = _isArray10 ? _iterator10 : _iterator10[Symbol.iterator]();;) { - var _ref10; - - if (_isArray10) { - if (_i10 >= _iterator10.length) break; - _ref10 = _iterator10[_i10++]; - } else { - _i10 = _iterator10.next(); - if (_i10.done) break; - _ref10 = _i10.value; - } - - var mention = _ref10; - - var user = self.addUser(mention); - if (channel.server) mentions.push(channel.server.getMember("id", user.id) || user);else mentions.push(user); - } - - var newMessage = new Message(info, channel, mentions, formerMessage.author); - - self.emit("messageUpdate", newMessage, formerMessage); - - channel.messages[channel.messages.indexOf(formerMessage)] = newMessage; - } - - // message isn't in cache, and if it's a partial it could cause - // all hell to break loose... best to just act as if nothing happened - - break; - - case "GUILD_DELETE": - - var server = self.getServer("id", data.id); - - if (server) { - for (var _iterator11 = server.channels, _isArray11 = Array.isArray(_iterator11), _i11 = 0, _iterator11 = _isArray11 ? _iterator11 : _iterator11[Symbol.iterator]();;) { - var _ref11; - - if (_isArray11) { - if (_i11 >= _iterator11.length) break; - _ref11 = _iterator11[_i11++]; - } else { - _i11 = _iterator11.next(); - if (_i11.done) break; - _ref11 = _i11.value; - } - - var channel = _ref11; - - self.channelCache.splice(self.channelCache.indexOf(channel), 1); - } - self.serverCache.splice(self.serverCache.indexOf(server), 1); - self.emit("serverDelete", server); - } - - break; - - case "GUILD_BAN_ADD": - - var bannedUser = self.addUser(data.user); - var server = self.getServer("id", data.guild_id); - - self.emit("userBanned", bannedUser, server); - break; - - case "GUILD_BAN_REMOVE": - - var bannedUser = self.addUser(data.user); - var server = self.getServer("id", data.guild_id); - - self.emit("userUnbanned", bannedUser, server); - - break; - - case "CHANNEL_DELETE": - - var channel = self.getChannel("id", data.id); - - if (channel) { - - self.channelCache.splice(self.channelCache.indexOf(channel), 1); - var server = self.getServer("id", data.guild_id); - if (server) { - server.channels.splice(server.channels.indexOf(channel), 1); - } - - self.emit("channelDelete", channel); - } - - break; - - case "GUILD_UPDATE": - - var server = self.getServer("id", data.id); - var newserver = self.addServer(data, true); - - self.serverCache.splice(self.serverCache.indexOf(server), 1); - self.emit("serverUpdate", server, newserver); - - break; - case "GUILD_CREATE": - - var server = self.getServer("id", data.id); - - if (!server) { - //if server doesn't already exist because duh - server = self.addServer(data); - } /*else if(server.channels.length === 0){ - - var srv = new Server(data, self); - for(channel of data.channels){ - srv.channels.push(new Channel(channel, data.id)); - } - self.serverCache[self.serverCache.indexOf(server)] = srv; - - }*/ - - var keepCheck = setInterval(function () { - if (self.serverCreateListener[data.id]) { - var cbs = self.serverCreateListener[data.id]; - cbs[0](server); //promise then callback - cbs[1](null, server); //legacy callback - self.serverCreateListener[data.id] = null; - self.emit("serverCreate", server); - clearInterval(keepCheck); - } - }, 50); - - break; - - case "CHANNEL_CREATE": - - var channel = self.getChannel("id", data.id); - - if (!channel) { - - var chann; - if (data.is_private) { - chann = self.addPMChannel(data); - } else { - chann = self.addChannel(data, data.guild_id); - } - var srv = self.getServer("id", data.guild_id); - if (srv) { - srv.addChannel(chann); - } - self.emit("channelCreate", chann); - } - - break; - - case "GUILD_MEMBER_ADD": - - var server = self.getServer("id", data.guild_id); - - if (server) { - - var user = self.addUser(data.user); //if for whatever reason it doesn't exist.. - - self.emit("serverNewMember", server.addMember(user, data.roles), server); - } - - break; - - case "GUILD_MEMBER_REMOVE": - - var server = self.getServer("id", data.guild_id); - - if (server) { - - var user = self.addUser(data.user); //if for whatever reason it doesn't exist.. - - server.removeMember("id", user.id); - - self.emit("serverRemoveMember", user, server); - } - - break; - - case "GUILD_MEMBER_UPDATE": - - var user = self.addUser(data.user); - var server = self.getServer("id", data.guild_id); - var member = server.getMember("id", user.id); - self.emit("serverMemberUpdate", member, data.roles); - server.getMember("id", user.id).rawRoles = data.roles; - - break; - - case "USER_UPDATE": - - if (self.user && data.id === self.user.id) { - - var newUser = new User(data); //not actually adding to the cache - - self.emit("userUpdate", newUser, self.user); - - if (~self.userCache.indexOf(self.user)) { - self.userCache[self.userCache.indexOf(self.user)] = newUser; - } - - self.user = newUser; - } - - break; - - case "PRESENCE_UPDATE": - - var userInCache = self.getUser("id", data.user.id); - - if (userInCache) { - //user exists - - data.user.username = data.user.username || userInCache.username; - data.user.id = data.user.id || userInCache.id; - data.user.discriminator = data.user.discriminator || userInCache.discriminator; - data.user.avatar = data.user.avatar || userInCache.avatar; - - var presenceUser = new User(data.user); - if (presenceUser.equalsStrict(userInCache)) { - //they're exactly the same, an actual presence update - self.emit("presence", { - user: userInCache, - oldStatus: userInCache.status, - status: data.status, - server: self.getServer("id", data.guild_id), - gameId: data.game_id - }); - userInCache.status = data.status; - userInCache.gameId = data.game_id; - } else { - //one of their details changed. - self.userCache[self.userCache.indexOf(userInCache)] = presenceUser; - self.emit("userUpdate", userInCache, presenceUser); - } - } - - break; - - case "CHANNEL_UPDATE": - - var channelInCache = self.getChannel("id", data.id), - serverInCache = self.getServer("id", data.guild_id); - - if (channelInCache && serverInCache) { - - var newChann = new Channel(data, serverInCache); - newChann.messages = channelInCache.messages; - - self.emit("channelUpdate", channelInCache, newChann); - - self.channelCache[self.channelCache.indexOf(channelInCache)] = newChann; - } - - break; - - case "TYPING_START": - - var userInCache = self.getUser("id", data.user_id); - var channelInCache = self.getChannel("id", data.channel_id); - - if (!self.userTypingListener[data.user_id] || self.userTypingListener[data.user_id] === -1) { - self.emit("startTyping", userInCache, channelInCache); - } - - self.userTypingListener[data.user_id] = Date.now(); - - setTimeout(function () { - if (self.userTypingListener[data.user_id] === -1) { - return; - } - if (Date.now() - self.userTypingListener[data.user_id] > 6000) { - // stopped typing - self.emit("stopTyping", userInCache, channelInCache); - self.userTypingListener[data.user_id] = -1; - } - }, 6000); - - break; - - case "GUILD_ROLE_CREATE": - - var server = self.getServer("id", data.guild_id); - var role = data.role; - - if (self.guildRoleCreateIgnoreList[data.role.id]) { - self.guildRoleCreateIgnoreList[data.role.id] = null; - break; - } - - self.emit("serverRoleCreate", server, server.addRole(role)); - - break; - - case "GUILD_ROLE_DELETE": - - var server = self.getServer("id", data.guild_id); - var role = server.getRole("id", data.role_id); - - self.emit("serverRoleDelete", server, role); - - server.removeRole(role.id); - - break; - - case "GUILD_ROLE_UPDATE": - - var server = self.getServer("id", data.guild_id); - var role = server.getRole("id", data.role.id); - var newRole = server.updateRole(data.role); - - self.emit("serverRoleUpdate", server, role, newRole); - - break; - - default: - self.debug("received unknown packet"); - self.emit("unknown", dat); - break; - - } - }; - }; - - //def addUser - - Client.prototype.addUser = function addUser(data) { - if (!this.getUser("id", data.id)) { - this.userCache.push(new User(data)); - } - return this.getUser("id", data.id); - }; - - //def addChannel - - Client.prototype.addChannel = function addChannel(data, serverId) { - if (!this.getChannel("id", data.id)) { - this.channelCache.push(new Channel(data, this.getServer("id", serverId))); - } - return this.getChannel("id", data.id); - }; - - Client.prototype.addPMChannel = function addPMChannel(data) { - if (!this.getPMChannel("id", data.id)) { - this.pmChannelCache.push(new PMChannel(data, this)); - } - return this.getPMChannel("id", data.id); - }; - - Client.prototype.setTopic = function setTopic(channel, topic) { - var callback = arguments.length <= 2 || arguments[2] === undefined ? function (err) {} : arguments[2]; - - var self = this; - - return new Promise(function (resolve, reject) { - - self.resolveDestination(channel).then(next)["catch"](error); - - function error(e) { - callback(e); - reject(e); - } - - function next(destination) { - - var asChan = self.getChannel("id", destination); - - request.patch(Endpoints.CHANNELS + "/" + destination).set("authorization", self.token).send({ - name: asChan.name, - position: 0, - topic: topic - }).end(function (err, res) { - if (err) { - error(err); - } else { - asChan.topic = res.body.topic; - resolve(); - callback(); - } - }); - } - }); - }; - - //def addServer - - Client.prototype.addServer = function addServer(data) { - var force = arguments.length <= 1 || arguments[1] === undefined ? false : arguments[1]; - - var self = this; - var server = this.getServer("id", data.id); - - if (data.unavailable) { - self.emit("unavailable", data); - self.debug("Server ID " + data.id + " has been marked unavailable by Discord. It was not cached."); - return; - } - - if (!server || force) { - server = new Server(data, this); - this.serverCache.push(server); - if (data.channels) { - for (var _iterator12 = data.channels, _isArray12 = Array.isArray(_iterator12), _i12 = 0, _iterator12 = _isArray12 ? _iterator12 : _iterator12[Symbol.iterator]();;) { - var _ref12; - - if (_isArray12) { - if (_i12 >= _iterator12.length) break; - _ref12 = _iterator12[_i12++]; - } else { - _i12 = _iterator12.next(); - if (_i12.done) break; - _ref12 = _i12.value; - } - - var channel = _ref12; - - server.channels.push(this.addChannel(channel, server.id)); - } - } - if (data.presences) { - for (var _iterator13 = data.presences, _isArray13 = Array.isArray(_iterator13), _i13 = 0, _iterator13 = _isArray13 ? _iterator13 : _iterator13[Symbol.iterator]();;) { - var _ref13; - - if (_isArray13) { - if (_i13 >= _iterator13.length) break; - _ref13 = _iterator13[_i13++]; - } else { - _i13 = _iterator13.next(); - if (_i13.done) break; - _ref13 = _i13.value; - } - - var presence = _ref13; - - var user = self.getUser("id", presence.user.id); - user.status = presence.status; - user.gameId = presence.game_id; - } - } - } - - return server; - }; - - //def getUser - - Client.prototype.getUser = function getUser(key, value) { - for (var _iterator14 = this.userCache, _isArray14 = Array.isArray(_iterator14), _i14 = 0, _iterator14 = _isArray14 ? _iterator14 : _iterator14[Symbol.iterator]();;) { - var _ref14; - - if (_isArray14) { - if (_i14 >= _iterator14.length) break; - _ref14 = _iterator14[_i14++]; - } else { - _i14 = _iterator14.next(); - if (_i14.done) break; - _ref14 = _i14.value; - } - - var user = _ref14; - - if (user[key] === value) { - return user; - } - } - return null; - }; - - //def getChannel - - Client.prototype.getChannel = function getChannel(key, value) { - for (var _iterator15 = this.channelCache, _isArray15 = Array.isArray(_iterator15), _i15 = 0, _iterator15 = _isArray15 ? _iterator15 : _iterator15[Symbol.iterator]();;) { - var _ref15; - - if (_isArray15) { - if (_i15 >= _iterator15.length) break; - _ref15 = _iterator15[_i15++]; - } else { - _i15 = _iterator15.next(); - if (_i15.done) break; - _ref15 = _i15.value; - } - - var channel = _ref15; - - if (channel[key] === value) { - return channel; - } - } - return this.getPMChannel(key, value); //might be a PM - }; - - Client.prototype.getPMChannel = function getPMChannel(key, value) { - for (var _iterator16 = this.pmChannelCache, _isArray16 = Array.isArray(_iterator16), _i16 = 0, _iterator16 = _isArray16 ? _iterator16 : _iterator16[Symbol.iterator]();;) { - var _ref16; - - if (_isArray16) { - if (_i16 >= _iterator16.length) break; - _ref16 = _iterator16[_i16++]; - } else { - _i16 = _iterator16.next(); - if (_i16.done) break; - _ref16 = _i16.value; - } - - var channel = _ref16; - - if (channel[key] === value) { - return channel; - } - } - return null; - }; - - //def getServer - - Client.prototype.getServer = function getServer(key, value) { - for (var _iterator17 = this.serverCache, _isArray17 = Array.isArray(_iterator17), _i17 = 0, _iterator17 = _isArray17 ? _iterator17 : _iterator17[Symbol.iterator]();;) { - var _ref17; - - if (_isArray17) { - if (_i17 >= _iterator17.length) break; - _ref17 = _iterator17[_i17++]; - } else { - _i17 = _iterator17.next(); - if (_i17.done) break; - _ref17 = _i17.value; - } - - var server = _ref17; - - if (server[key] === value) { - return server; - } - } - return null; - }; - - //def trySendConnData - - Client.prototype.trySendConnData = function trySendConnData() { - var self = this; - if (this.token && !this.alreadySentData) { - - this.alreadySentData = true; - - var data = { - op: 2, - d: { - token: this.token, - v: 3, - properties: { - "$os": "discord.js", - "$browser": "discord.js", - "$device": "discord.js", - "$referrer": "", - "$referring_domain": "" - }, - compress: self.options.compress - } - }; - this.websocket.send(JSON.stringify(data)); - } - }; - - Client.prototype.resolveServerID = function resolveServerID(resource) { - - if (resource instanceof Server) { - return resource.id; - } else if (resource instanceof Channel) { - return resource.server.id; - } else if (resource instanceof Message) { - return resource.channel.server.id; - } else { - return resource; - } - }; - - Client.prototype.resolveUserID = function resolveUserID(resource) { - if (resource instanceof User) { - // also accounts for Member - return resource.id; - } else { - return resource; - } - }; - - Client.prototype.resolveDestination = function resolveDestination(destination) { - var channId = false; - var self = this; - - return new Promise(function (resolve, reject) { - if (destination instanceof Server) { - channId = destination.id; //general is the same as server id - } else if (destination instanceof Channel) { - channId = destination.id; - } else if (destination instanceof Message) { - channId = destination.channel.id; - } else if (destination instanceof PMChannel) { - channId = destination.id; - } else if (destination instanceof User) { - - //check if we have a PM - for (var _iterator18 = self.pmChannelCache, _isArray18 = Array.isArray(_iterator18), _i18 = 0, _iterator18 = _isArray18 ? _iterator18 : _iterator18[Symbol.iterator]();;) { - var _ref18; - - if (_isArray18) { - if (_i18 >= _iterator18.length) break; - _ref18 = _iterator18[_i18++]; - } else { - _i18 = _iterator18.next(); - if (_i18.done) break; - _ref18 = _i18.value; - } - - var pmc = _ref18; - - if (pmc.user && pmc.user.equals(destination)) { - resolve(pmc.id); - return; - } - } - - //we don't, at this point we're late - self.startPM(destination).then(function (pmc) { - resolve(pmc.id); - })["catch"](reject); - } else { - channId = destination; - } - if (channId) resolve(channId);else reject(); - }); - }; - - Client.prototype.ack = function ack(msg) { - request.post(Endpoints.CHANNELS + "/" + msg.channel.id + "/messages/" + msg.id + "/ack").set("authorization", this.token).end(function (err, res) { - if (err) { - console.log(err); - process.exit(); - } - }); - }; - - Client.prototype._sendMessage = function _sendMessage(destination, content, options, mentions) { - - var self = this; - - return new Promise(function (resolve, reject) { - var lag = Date.now(); - request.post(Endpoints.CHANNELS + "/" + destination + "/messages").set("authorization", self.token).send({ - content: content, - mentions: mentions, - tts: options.tts - }).end(function (err, res) { - - if (err) { - reject(err); - } else { - - lag -= Date.parse(res.body.timestamp); - self.timeoffset = lag; - - var data = res.body; - - var mentions = []; - - data.mentions = data.mentions || []; //for some reason this was not defined at some point? - - var channel = self.getChannel("id", data.channel_id); - - for (var _iterator19 = data.mentions, _isArray19 = Array.isArray(_iterator19), _i19 = 0, _iterator19 = _isArray19 ? _iterator19 : _iterator19[Symbol.iterator]();;) { - var _ref19; - - if (_isArray19) { - if (_i19 >= _iterator19.length) break; - _ref19 = _iterator19[_i19++]; - } else { - _i19 = _iterator19.next(); - if (_i19.done) break; - _ref19 = _i19.value; - } - - var mention = _ref19; - - var user = self.addUser(mention); - if (channel.server) mentions.push(channel.server.getMember("id", user.id) || user);else mentions.push(user); - } - - if (channel) { - var msg = channel.addMessage(new Message(data, channel, mentions, { id: data.author.id })); - resolve(msg); - } - } - }); - }); - }; - - Client.prototype._sendFile = function _sendFile(destination, attachment) { - var attachmentName = arguments.length <= 2 || arguments[2] === undefined ? "DEFAULT BECAUSE YOU DIDN'T SPECIFY WHY.png" : arguments[2]; - - var self = this; - - return new Promise(function (resolve, reject) { - request.post(Endpoints.CHANNELS + "/" + destination + "/messages").set("authorization", self.token).attach("file", attachment, attachmentName).end(function (err, res) { - - if (err) { - reject(err); - } else { - - var chann = self.getChannel("id", destination); - if (chann) { - var msg = chann.addMessage(new Message(res.body, chann, [], self.user)); - resolve(msg); - } - } - }); - }); - }; - - Client.prototype._updateMessage = function _updateMessage(message, content) { - var self = this; - return new Promise(function (resolve, reject) { - request.patch(Endpoints.CHANNELS + "/" + message.channel.id + "/messages/" + message.id).set("authorization", self.token).send({ - content: content, - mentions: [] - }).end(function (err, res) { - if (err) { - reject(err); - } else { - var msg = new Message(res.body, message.channel, message.mentions, message.sender); - resolve(msg); - message.channel.messages[message.channel.messages.indexOf(message)] = msg; - } - }); - }); - }; - - Client.prototype.getGateway = function getGateway() { - var self = this; - return new Promise(function (resolve, reject) { - request.get(Endpoints.API + "/gateway").set("authorization", self.token).end(function (err, res) { - if (err) { - reject(err); - } else { - resolve(res.body.url); - } - }); - }); - }; - - Client.prototype.setStatusIdle = function setStatusIdle() { - this.setStatus("idle"); - }; - - Client.prototype.setStatusOnline = function setStatusOnline() { - this.setStatus("online"); - }; - - Client.prototype.setStatusActive = function setStatusActive() { - this.setStatusOnline(); - }; - - Client.prototype.setStatusHere = function setStatusHere() { - this.setStatusOnline(); - }; - - Client.prototype.setStatusAway = function setStatusAway() { - this.setStatusIdle(); - }; - - Client.prototype.startTyping = function startTyping(chann, stopTypeTime) { - var self = this; - - this.resolveDestination(chann).then(next); - - function next(channel) { - if (self.typingIntervals[channel]) { - return; - } - - var fn = function fn() { - request.post(Endpoints.CHANNELS + "/" + channel + "/typing").set("authorization", self.token).end(); - }; - - fn(); - - var interval = setInterval(fn, 3000); - - self.typingIntervals[channel] = interval; - - if (stopTypeTime) { - setTimeout(function () { - self.stopTyping(channel); - }, stopTypeTime); - } - } - }; - - Client.prototype.stopTyping = function stopTyping(chann) { - var self = this; - - this.resolveDestination(chann).then(next); - - function next(channel) { - if (!self.typingIntervals[channel]) { - return; - } - - clearInterval(self.typingIntervals[channel]); - - delete self.typingIntervals[channel]; - } - }; - - Client.prototype.setStatus = function setStatus(stat) { - - var idleTime = stat === "online" ? null : Date.now(); - - this.__idleTime = idleTime; - - this.websocket.send(JSON.stringify({ - op: 3, - d: { - idle_since: this.__idleTime, - game_id: this.__gameId - } - })); - }; - - Client.prototype.setPlayingGame = function setPlayingGame(id) { - - if (id instanceof String || typeof id === "string") { - - // working on names - var gid = id.trim().toUpperCase(); - - id = null; - - for (var _iterator20 = gameMap, _isArray20 = Array.isArray(_iterator20), _i20 = 0, _iterator20 = _isArray20 ? _iterator20 : _iterator20[Symbol.iterator]();;) { - var _ref20; - - if (_isArray20) { - if (_i20 >= _iterator20.length) break; - _ref20 = _iterator20[_i20++]; - } else { - _i20 = _iterator20.next(); - if (_i20.done) break; - _ref20 = _i20.value; - } - - var game = _ref20; - - if (game.name.trim().toUpperCase() === gid) { - - id = game.id; - break; - } - } - } - - this.__gameId = id; - - this.websocket.send(JSON.stringify({ - op: 3, - d: { - idle_since: this.__idleTime, - game_id: this.__gameId - } - })); - }; - - Client.prototype.playGame = function playGame(id) { - this.setPlayingGame(id); - }; - - Client.prototype.playingGame = function playingGame(id) { - - this.setPlayingGame(id); - }; - - Client.prototype.resolveInvite = function resolveInvite(resource) { - - if (resource instanceof Invite) { - return resource.code; - } else if (typeof resource == "string" || resource instanceof String) { - - if (resource.indexOf("http") === 0) { - var split = resource.split("/"); - return split.pop(); - } else { - return resource; - } - } - }; - - Client.prototype.checkCatchUp = function checkCatchUp(rstate) { - var self = this; - if (self.options.catchup) { - // mention_count, last_message_id, id - rstate.forEach(function (catchup, index) { - if (self.options.catchup === "all") { - self.getChannelLogs(catchup.id, 100000, { - after: catchup.last_message_id - }).then(function (results) { - - for (var _iterator21 = results, _isArray21 = Array.isArray(_iterator21), _i21 = 0, _iterator21 = _isArray21 ? _iterator21 : _iterator21[Symbol.iterator]();;) { - var _ref21; - - if (_isArray21) { - if (_i21 >= _iterator21.length) break; - _ref21 = _iterator21[_i21++]; - } else { - _i21 = _iterator21.next(); - if (_i21.done) break; - _ref21 = _i21.value; - } - - var m = _ref21; - - self.emit("message", m, true); - } - - self.ack(results[0]); - }); - } else if (self.options.catchup) { - self.getChannelLogs(catchup.id, 2500).then(function (results) { - - for (var _iterator22 = results, _isArray22 = Array.isArray(_iterator22), _i22 = 0, _iterator22 = _isArray22 ? _iterator22 : _iterator22[Symbol.iterator]();;) { - var _ref22; - - if (_isArray22) { - if (_i22 >= _iterator22.length) break; - _ref22 = _iterator22[_i22++]; - } else { - _i22 = _iterator22.next(); - if (_i22.done) break; - _ref22 = _i22.value; - } - - var m = _ref22; - - if (m.id == catchup.last_message_id) break; - self.emit("message", m, true); - } - - self.ack(results[0]); - }); - } - }); - } - }; - - _createClass(Client, [{ - key: "uptime", - get: function get() { - - return this.readyTime ? Date.now() - this.readyTime : null; - } - }, { - key: "ready", - get: function get() { - return this.state === 3; - } - }, { - key: "servers", - get: function get() { - return this.serverCache; - } - }, { - key: "channels", - get: function get() { - return this.channelCache; - } - }, { - key: "users", - get: function get() { - return this.userCache; - } - }, { - key: "PMChannels", - get: function get() { - return this.pmChannelCache; - } - }, { - key: "messages", - get: function get() { - - var msgs = []; - for (var _iterator23 = this.channelCache, _isArray23 = Array.isArray(_iterator23), _i23 = 0, _iterator23 = _isArray23 ? _iterator23 : _iterator23[Symbol.iterator]();;) { - var _ref23; - - if (_isArray23) { - if (_i23 >= _iterator23.length) break; - _ref23 = _iterator23[_i23++]; - } else { - _i23 = _iterator23.next(); - if (_i23.done) break; - _ref23 = _i23.value; - } - - var channel = _ref23; - - msgs = msgs.concat(channel.messages); - } - return msgs; - } - }]); - - return Client; -})(EventEmitter); - -module.exports = Client; \ No newline at end of file diff --git a/lib/Client/Client.js b/lib/Client/Client.js new file mode 100644 index 000000000..9752bf72b --- /dev/null +++ b/lib/Client/Client.js @@ -0,0 +1,58 @@ +"use strict";var _createClass=(function(){function defineProperties(target,props){for(var i=0;i < props.length;i++) {var descriptor=props[i];descriptor.enumerable = descriptor.enumerable || false;descriptor.configurable = true;if("value" in descriptor)descriptor.writable = true;Object.defineProperty(target,descriptor.key,descriptor);}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor;};})();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}function _inherits(subClass,superClass){if(typeof superClass !== "function" && superClass !== null){throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);}subClass.prototype = Object.create(superClass && superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__ = superClass;}var InternalClient=require("./InternalClient.js");var EventEmitter=require("events");var Client=(function(_EventEmitter){_inherits(Client,_EventEmitter); /* + this class is an interface for the internal + client. + */function Client(options){_classCallCheck(this,Client);_EventEmitter.call(this);this.options = options || {};this.internal = new InternalClient(this);} // def login +Client.prototype.login = function login(email,password){var cb=arguments.length <= 2 || arguments[2] === undefined?function(err,token){}:arguments[2];var self=this;return new Promise(function(resolve,reject){self.internal.login(email,password).then(function(token){cb(null,token);resolve(token);})["catch"](function(e){cb(e);reject(e);});});}; // def logout +Client.prototype.logout = function logout(){var cb=arguments.length <= 0 || arguments[0] === undefined?function(err){}:arguments[0];var self=this;return new Promise(function(resolve,reject){self.internal.logout().then(function(){cb();resolve();})["catch"](function(e){cb(e);reject(e);});});}; // def sendMessage +Client.prototype.sendMessage = function sendMessage(where,content){var options=arguments.length <= 2 || arguments[2] === undefined?{}:arguments[2];var callback=arguments.length <= 3 || arguments[3] === undefined?function(e,m){}:arguments[3];var self=this;return new Promise(function(resolve,reject){if(typeof options === "function"){ // options is the callback +callback = options;}self.internal.sendMessage(where,content,options).then(function(m){callback(null,m);resolve(m);})["catch"](function(e){callback(e);reject(e);});});}; // def sendTTSMessage +Client.prototype.sendTTSMessage = function sendTTSMessage(where,content){var callback=arguments.length <= 2 || arguments[2] === undefined?function(e,m){}:arguments[2];var self=this;return new Promise(function(resolve,reject){self.sendMessage(where,content,{tts:true}).then(function(m){callback(null,m);resolve(m);})["catch"](function(e){callback(e);reject(e);});});}; // def reply +Client.prototype.reply = function reply(where,content){var options=arguments.length <= 2 || arguments[2] === undefined?{}:arguments[2];var callback=arguments.length <= 3 || arguments[3] === undefined?function(e,m){}:arguments[3];var self=this;return new Promise(function(resolve,reject){if(typeof options === "function"){ // options is the callback +callback = options;}var msg=self.internal.resolver.resolveMessage(where);if(msg){content = msg.author + ", " + content;self.internal.sendMessage(msg,content,options).then(function(m){callback(null,m);resolve(m);})["catch"](function(e){callback(e);reject(e);});}else {var err=new Error("Destination not resolvable to a message!");callback(err);reject(err);}});}; // def replyTTS +Client.prototype.replyTTS = function replyTTS(where,content){var callback=arguments.length <= 2 || arguments[2] === undefined?function(){}:arguments[2];return new Promise(function(resolve,reject){self.reply(where,content,{tts:true}).then(function(m){callback(null,m);resolve(m);})["catch"](function(e){callback(e);reject(e);});});}; // def deleteMessage +Client.prototype.deleteMessage = function deleteMessage(msg){var options=arguments.length <= 1 || arguments[1] === undefined?{}:arguments[1];var callback=arguments.length <= 2 || arguments[2] === undefined?function(e){}:arguments[2];var self=this;return new Promise(function(resolve,reject){if(typeof options === "function"){ // options is the callback +callback = options;}self.internal.deleteMessage(msg,options).then(function(){callback();resolve();})["catch"](function(e){callback(e);reject(e);});});}; //def updateMessage +Client.prototype.updateMessage = function updateMessage(msg,content){var options=arguments.length <= 2 || arguments[2] === undefined?{}:arguments[2];var callback=arguments.length <= 3 || arguments[3] === undefined?function(err,msg){}:arguments[3];var self=this;return new Promise(function(resolve,reject){if(typeof options === "function"){ // options is the callback +callback = options;}self.internal.updateMessage(msg,content,options).then(function(msg){callback(null,msg);resolve(msg);})["catch"](function(e){callback(e);reject(e);});});}; // def getChannelLogs +Client.prototype.getChannelLogs = function getChannelLogs(where){var limit=arguments.length <= 1 || arguments[1] === undefined?500:arguments[1];var options=arguments.length <= 2 || arguments[2] === undefined?{}:arguments[2];var callback=arguments.length <= 3 || arguments[3] === undefined?function(err,logs){}:arguments[3];var self=this;return new Promise(function(resolve,reject){if(typeof options === "function"){ // options is the callback +callback = options;}self.internal.getChannelLogs(where,limit,options).then(function(logs){callback(null,logs);resolve(logs);})["catch"](function(e){callback(e);reject(e);});});}; // def getBans +Client.prototype.getBans = function getBans(where){var callback=arguments.length <= 1 || arguments[1] === undefined?function(err,bans){}:arguments[1];var self=this;return new Promise(function(resolve,reject){self.internal.getBans(where).then(function(bans){callback(null,bans);resolve(bans);})["catch"](function(e){callback(e);reject(e);});});}; // def sendFile +Client.prototype.sendFile = function sendFile(where,attachment){var name=arguments.length <= 2 || arguments[2] === undefined?"image.png":arguments[2];var callback=arguments.length <= 3 || arguments[3] === undefined?function(err,m){}:arguments[3];var self=this;return new Promise(function(resolve,reject){self.internal.sendFile(where,attachment,name).then(function(m){callback(null,m);resolve(m);})["catch"](function(e){callback(e);reject(e);});});}; // def joinServer +Client.prototype.joinServer = function joinServer(invite){var callback=arguments.length <= 1 || arguments[1] === undefined?function(err,srv){}:arguments[1];var self=this;return new Promise(function(resolve,reject){self.internal.joinServer(invite).then(function(srv){callback(null,srv);resolve(srv);})["catch"](function(e){callback(e);reject(e);});});}; // def createServer +Client.prototype.createServer = function createServer(name){var region=arguments.length <= 1 || arguments[1] === undefined?"london":arguments[1];var callback=arguments.length <= 2 || arguments[2] === undefined?function(err,srv){}:arguments[2];var self=this;return new Promise(function(resolve,reject){self.internal.createServer(name,region).then(function(srv){callback(null,srv);resolve(srv);})["catch"](function(e){callback(e);reject(e);});});}; // def leaveServer +Client.prototype.leaveServer = function leaveServer(server){var callback=arguments.length <= 1 || arguments[1] === undefined?function(err){}:arguments[1];var self=this;return new Promise(function(resolve,reject){self.internal.leaveServer(server).then(function(){callback();resolve();})["catch"](function(e){callback(e);reject(e);});});}; // def createChannel +Client.prototype.createChannel = function createChannel(server,name){var type=arguments.length <= 2 || arguments[2] === undefined?"text":arguments[2];var callback=arguments.length <= 3 || arguments[3] === undefined?function(err,channel){}:arguments[3];var self=this;return new Promise(function(resolve,reject){if(typeof type === "function"){ // options is the callback +callback = type;}self.internal.createChannel(server,name,type).then(function(channel){callback(channel);resolve(channel);})["catch"](function(e){callback(e);reject(e);});});}; // def deleteChannel +Client.prototype.deleteChannel = function deleteChannel(channel){var callback=arguments.length <= 1 || arguments[1] === undefined?function(err){}:arguments[1];var self=this;return new Promise(function(resolve,reject){self.internal.deleteChannel(channel).then(function(){callback();resolve();})["catch"](function(e){callback(e);reject(e);});});}; //def banMember +Client.prototype.banMember = function banMember(user,server){var length=arguments.length <= 2 || arguments[2] === undefined?1:arguments[2];var callback=arguments.length <= 3 || arguments[3] === undefined?function(err){}:arguments[3];var self=this;return new Promise(function(resolve,reject){if(typeof length === "function"){ // length is the callback +callback = length;}self.internal.banMember(user,server,length).then(function(){callback();resolve();})["catch"](function(e){callback(e);reject(e);});});}; //def unbanMember +Client.prototype.unbanMember = function unbanMember(user,server){var callback=arguments.length <= 2 || arguments[2] === undefined?function(err){}:arguments[2];var self=this;return new Promise(function(resolve,reject){self.internal.unbanMember(user,server).then(function(){callback();resolve();})["catch"](function(e){callback(e);reject(e);});});}; //def kickMember +Client.prototype.kickMember = function kickMember(user,server){var callback=arguments.length <= 2 || arguments[2] === undefined?function(err){}:arguments[2];var self=this;return new Promise(function(resolve,reject){self.internal.kickMember(user,server).then(function(){callback();resolve();})["catch"](function(e){callback(e);reject(e);});});}; //def createRole +Client.prototype.createRole = function createRole(server){var data=arguments.length <= 1 || arguments[1] === undefined?null:arguments[1];var callback=arguments.length <= 2 || arguments[2] === undefined?function(err,res){}:arguments[2];var self=this;return new Promise(function(resolve,reject){if(typeof data === "function"){ // data is the callback +callback = data;}self.internal.createRole(server,data).then(function(role){callback(null,role);resolve(role);})["catch"](function(e){callback(e);reject(e);});});}; //def updateRole +Client.prototype.updateRole = function updateRole(role){var data=arguments.length <= 1 || arguments[1] === undefined?null:arguments[1];var callback=arguments.length <= 2 || arguments[2] === undefined?function(err,res){}:arguments[2];var self=this;return new Promise(function(resolve,reject){if(typeof data === "function"){ // data is the callback +callback = data;}self.internal.updateRole(role,data).then(function(role){callback(null,role);resolve(role);})["catch"](function(e){callback(e);reject(e);});});}; //def deleteRole +Client.prototype.deleteRole = function deleteRole(role){var callback=arguments.length <= 1 || arguments[1] === undefined?function(err){}:arguments[1];var self=this;return new Promise(function(resolve,reject){self.internal.deleteRole(role).then(function(){callback();resolve();})["catch"](function(e){callback(e);reject(e);});});}; //def addMemberToRole +Client.prototype.addMemberToRole = function addMemberToRole(member,role){var callback=arguments.length <= 2 || arguments[2] === undefined?function(err){}:arguments[2];var self=this;return new Promise(function(resolve,reject){self.internal.addMemberToRole(member,role).then(function(){callback();resolve();})["catch"](function(e){callback(e);reject(e);});});}; // def addUserToRole +Client.prototype.addUserToRole = function addUserToRole(member,role){var callback=arguments.length <= 2 || arguments[2] === undefined?function(err){}:arguments[2];return this.addMemberToRole(member,role,callback);}; // def removeMemberFromRole +Client.prototype.removeMemberFromRole = function removeMemberFromRole(member,role){var callback=arguments.length <= 2 || arguments[2] === undefined?function(err){}:arguments[2];var self=this;return new Promise(function(resolve,reject){self.internal.removeMemberFromRole(member,role).then(function(){callback();resolve();})["catch"](function(e){callback(e);reject(e);});});}; // def removeUserFromRole +Client.prototype.removeUserFromRole = function removeUserFromRole(member,role){var callback=arguments.length <= 2 || arguments[2] === undefined?function(err){}:arguments[2];return this.removeUserFromRole(member,role,callback);}; // def createInvite +Client.prototype.createInvite = function createInvite(chanServ,options){var callback=arguments.length <= 2 || arguments[2] === undefined?function(err,invite){}:arguments[2];var self=this;return new Promise(function(resolve,reject){if(typeof options === "function"){ // length is the callback +callback = options;}self.internal.createInvite(chanServ,options).then(function(invite){callback(null,invite);resolve(invite);})["catch"](function(e){callback(e);reject(e);});});}; // def deleteInvite +Client.prototype.deleteInvite = function deleteInvite(invite){var callback=arguments.length <= 1 || arguments[1] === undefined?function(err){}:arguments[1];var self=this;return new Promise(function(resolve,reject){self.internal.deleteInvite(invite).then(function(){callback();resolve();})["catch"](function(e){callback(e);reject(e);});});}; // def overwritePermissions +Client.prototype.overwritePermissions = function overwritePermissions(channel,role){var options=arguments.length <= 2 || arguments[2] === undefined?{}:arguments[2];var callback=arguments.length <= 3 || arguments[3] === undefined?function(err){}:arguments[3];var self=this;return new Promise(function(resolve,reject){self.internal.overwritePermissions(channel,role,options).then(function(){callback();resolve();})["catch"](function(e){callback(e);reject(e);});});}; //def setStatus +Client.prototype.setStatus = function setStatus(idleStatus,gameID){var callback=arguments.length <= 2 || arguments[2] === undefined?function(err){}:arguments[2];var self=this;return new Promise(function(resolve,reject){if(typeof gameID === "function"){ // gameID is the callback +callback = gameID;}else if(typeof idleStatus === "function"){ // idleStatus is the callback +callback = idleStatus;}self.internal.setStatus(idleStatus,gameID).then(function(){callback();resolve();})["catch"](function(e){callback(e);reject(e);});});}; //def sendTyping +Client.prototype.sendTyping = function sendTyping(channel){var callback=arguments.length <= 1 || arguments[1] === undefined?function(err){}:arguments[1];var self=this;return new Promise(function(resolve,reject){self.internal.sendTyping(channel).then(function(){callback();resolve();})["catch"](function(e){callback(e);reject(e);});});}; // def setTopic +Client.prototype.setTopic = function setTopic(channel,topic){var callback=arguments.length <= 2 || arguments[2] === undefined?function(err){}:arguments[2];var self=this;return new Promise(function(resolve,reject){self.internal.setTopic(channel,topic).then(function(){callback();resolve();})["catch"](function(e){callback(e);reject(e);});});}; //def setChannelName +Client.prototype.setChannelName = function setChannelName(channel,name){var callback=arguments.length <= 2 || arguments[2] === undefined?function(err){}:arguments[2];var self=this;return new Promise(function(resolve,reject){self.internal.setChannelName(channel,name).then(function(){callback();resolve();})["catch"](function(e){callback(e);reject(e);});});}; //def setChannelNameAndTopic +Client.prototype.setChannelNameAndTopic = function setChannelNameAndTopic(channel,name,topic){var callback=arguments.length <= 3 || arguments[3] === undefined?function(err){}:arguments[3];var self=this;return new Promise(function(resolve,reject){self.internal.setChannelNameAndTopic(channel,name,topic).then(function(){callback();resolve();})["catch"](function(e){callback(e);reject(e);});});}; //def updateChannel +Client.prototype.updateChannel = function updateChannel(channel,data){var callback=arguments.length <= 2 || arguments[2] === undefined?function(err){}:arguments[2];var self=this;return new Promise(function(resolve,reject){self.internal.updateChannel(channel,data).then(function(){callback();resolve();})["catch"](function(e){callback(e);reject(e);});});}; //def startTyping +Client.prototype.startTyping = function startTyping(channel){var callback=arguments.length <= 1 || arguments[1] === undefined?function(err){}:arguments[1];var self=this;return new Promise(function(resolve,reject){self.internal.startTyping(channel).then(function(){callback(null);resolve();})["catch"](function(e){callback(e);reject(e);});});}; //def stopTyping +Client.prototype.stopTyping = function stopTyping(channel){var callback=arguments.length <= 1 || arguments[1] === undefined?function(err){}:arguments[1];var self=this;return new Promise(function(resolve,reject){self.internal.stopTyping(channel).then(function(){callback(null);resolve();})["catch"](function(e){callback(e);reject(e);});});}; //def updateDetails +Client.prototype.updateDetails = function updateDetails(details){var callback=arguments.length <= 1 || arguments[1] === undefined?function(err){}:arguments[1];var self=this;return new Promise(function(resolve,reject){self.internal.updateDetails(details).then(function(){callback();resolve();})["catch"](function(err){callback(err);reject(err);});});}; //def setUsername +Client.prototype.setUsername = function setUsername(name){var callback=arguments.length <= 1 || arguments[1] === undefined?function(err){}:arguments[1];var self=this;return new Promise(function(resolve,reject){self.internal.setUsername(name).then(function(){callback();resolve();})["catch"](function(err){callback(err);reject(err);});});}; //def setAvatar +Client.prototype.setAvatar = function setAvatar(avatar){var callback=arguments.length <= 1 || arguments[1] === undefined?function(err){}:arguments[1];var self=this;return new Promise(function(resolve,reject){self.internal.setAvatar(avatar).then(function(){callback();resolve();})["catch"](function(err){callback(err);reject(err);});});}; //def joinVoiceChannel +Client.prototype.joinVoiceChannel = function joinVoiceChannel(channel){var callback=arguments.length <= 1 || arguments[1] === undefined?function(err){}:arguments[1];var self=this;return new Promise(function(resolve,reject){self.internal.joinVoiceChannel(channel).then(function(chan){callback(null,chan);resolve(chan);})["catch"](function(err){callback(err);reject(err);});});}; // def leaveVoiceChannel +Client.prototype.leaveVoiceChannel = function leaveVoiceChannel(){var callback=arguments.length <= 0 || arguments[0] === undefined?function(err){}:arguments[0];var self=this;return new Promise(function(resolve,reject){self.internal.leaveVoiceChannel().then(function(){callback();resolve();})["catch"](function(err){callback(err);reject(err);});});};_createClass(Client,[{key:"users",get:function get(){return this.internal.users;}},{key:"channels",get:function get(){return this.internal.channels;}},{key:"servers",get:function get(){return this.internal.servers;}},{key:"privateChannels",get:function get(){return this.internal.private_channels;}},{key:"voiceConnection",get:function get(){return this.internal.voiceConnection;}},{key:"readyTime",get:function get(){return this.internal.readyTime;}},{key:"uptime",get:function get(){return this.internal.uptime;}},{key:"user",get:function get(){return this.internal.user;}}]);return Client;})(EventEmitter);module.exports = Client; diff --git a/lib/Client/ConnectionState.js b/lib/Client/ConnectionState.js new file mode 100644 index 000000000..e2129c3cf --- /dev/null +++ b/lib/Client/ConnectionState.js @@ -0,0 +1 @@ +"use strict";exports.IDLE = 0;exports.LOGGING_IN = 1;exports.LOGGED_IN = 2;exports.READY = 3;exports.DISCONNECTED = 4; diff --git a/lib/Client/InternalClient.js b/lib/Client/InternalClient.js new file mode 100644 index 000000000..263f0077a --- /dev/null +++ b/lib/Client/InternalClient.js @@ -0,0 +1,69 @@ +"use strict";var _createClass=(function(){function defineProperties(target,props){for(var i=0;i < props.length;i++) {var descriptor=props[i];descriptor.enumerable = descriptor.enumerable || false;descriptor.configurable = true;if("value" in descriptor)descriptor.writable = true;Object.defineProperty(target,descriptor.key,descriptor);}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor;};})();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}var EventEmitter=require("events");var request=require("superagent");var WebSocket=require("ws");var ConnectionState=require("./ConnectionState.js");var Constants=require("../Constants.js"),Endpoints=Constants.Endpoints,PacketType=Constants.PacketType;var Cache=require("../Util/Cache.js");var Resolver=require("./Resolver/Resolver.js");var User=require("../Structures/User.js"),Channel=require("../Structures/Channel.js"),TextChannel=require("../Structures/TextChannel.js"),VoiceChannel=require("../Structures/VoiceChannel.js"),PMChannel=require("../Structures/PMChannel.js"),Server=require("../Structures/Server.js"),Message=require("../Structures/Message.js"),Role=require("../Structures/Role.js"),Invite=require("../Structures/Invite.js"),VoiceConnection=require("../Voice/VoiceConnection.js");var zlib;var InternalClient=(function(){function InternalClient(discordClient){_classCallCheck(this,InternalClient);this.client = discordClient;this.state = ConnectionState.IDLE;this.websocket = null;if(this.client.options.compress){zlib = require("zlib");} // creates 4 caches with discriminators based on ID +this.users = new Cache();this.channels = new Cache();this.servers = new Cache();this.private_channels = new Cache();this.typingIntervals = [];this.voiceConnection = null;this.resolver = new Resolver(this);this.readyTime = null;} //def leaveVoiceChannel +InternalClient.prototype.leaveVoiceChannel = function leaveVoiceChannel(){var self=this;return new Promise(function(resolve,reject){if(self.voiceConnection){self.voiceConnection.destroy();self.voiceConnection = null;resolve();}else {resolve();}});}; //def joinVoiceChannel +InternalClient.prototype.joinVoiceChannel = function joinVoiceChannel(chann){var self=this;return new Promise(function(resolve,reject){var channel=self.resolver.resolveVoiceChannel(chann);if(channel){var next=function next(){var session,token,server=channel.server,endpoint;var check=function check(m){var data=JSON.parse(m);if(data.t === "VOICE_STATE_UPDATE"){session = data.d.session_id;}else if(data.t === "VOICE_SERVER_UPDATE"){token = data.d.token;endpoint = data.d.endpoint;var chan=self.voiceConnection = new VoiceConnection(channel,self.client,session,token,server,endpoint);chan.on("ready",function(){return resolve(chan);});chan.on("error",reject);self.client.emit("debug","removed temporary voice websocket listeners");self.websocket.removeListener("message",check);}};self.websocket.on("message",check);self.sendWS({op:4,d:{"guild_id":server.id,"channel_id":channel.id,"self_mute":false,"self_deaf":false}});};self.leaveVoiceChannel().then(next);}else {reject(new Error("voice channel does not exist"));}});}; // def createServer +InternalClient.prototype.createServer = function createServer(name){var region=arguments.length <= 1 || arguments[1] === undefined?"london":arguments[1];var self=this;return new Promise(function(resolve,reject){name = self.resolver.resolveString(name);request.post(Endpoints.SERVERS).set("authorization",self.token).send({name:name,region:region}).end(function(err,res){if(err){reject(new Error(err));}else { // valid server, wait until it is cached +var inter=setInterval(function(){if(self.servers.get("id",res.body.id)){clearInterval(inter);resolve(self.servers.get("id",res.body.id));}},20);}});});}; //def joinServer +InternalClient.prototype.joinServer = function joinServer(invite){var self=this;return new Promise(function(resolve,reject){invite = self.resolver.resolveInviteID(invite);if(invite){request.post(Endpoints.INVITE(invite)).set("authorization",self.token).end(function(err,res){if(err){reject(err);}else { // valid server, wait until it is received via ws and cached +var inter=setInterval(function(){if(self.servers.get("id",res.body.guild.id)){clearInterval(inter);resolve(self.servers.get("id",res.body.guild.id));}},20);}});}else {reject(new Error("Not a valid invite"));}});}; //def leaveServer +InternalClient.prototype.leaveServer = function leaveServer(srv){var self=this;return new Promise(function(resolve,reject){var server=self.resolver.resolveServer(srv);if(server){request.del(Endpoints.SERVER(server.id)).set("authorization",self.token).end(function(err,res){if(err){reject(new Error(err));}else { // remove channels of server then the server +for(var _iterator=server.channels,_isArray=Array.isArray(_iterator),_i=0,_iterator=_isArray?_iterator:_iterator[Symbol.iterator]();;) {var _ref;if(_isArray){if(_i >= _iterator.length)break;_ref = _iterator[_i++];}else {_i = _iterator.next();if(_i.done)break;_ref = _i.value;}var chan=_ref;self.channels.remove(chan);} // remove server +self.servers.remove(server);resolve();}});}else {reject(new Error("server did not resolve"));}});}; // def login +InternalClient.prototype.login = function login(email,password){var self=this;var client=self.client;return new Promise(function(resolve,reject){if(self.state === ConnectionState.DISCONNECTED || self.state === ConnectionState.IDLE){self.state = ConnectionState.LOGGING_IN;request.post(Endpoints.LOGIN).send({email:email,password:password}).end(function(err,res){if(err){self.state = ConnectionState.DISCONNECTED;self.websocket = null;client.emit("disconnected");reject(new Error(err));}else {var token=res.body.token;self.state = ConnectionState.LOGGED_IN;self.token = token;self.email = email;self.password = password;self.getGateway().then(function(url){self.createWS(url);resolve(token);})["catch"](function(e){self.state = ConnectionState.DISCONNECTED;client.emit("disconnected");reject(new Error(err));});}});}else {reject(new Error("already logging in/logged in/ready!"));}});}; // def logout +InternalClient.prototype.logout = function logout(){var _this=this;var self=this;return new Promise(function(resolve,reject){if(self.state === ConnectionState.DISCONNECTED || self.state === ConnectionState.IDLE){reject(new Error("Client is not logged in!"));return;}request.post(Endpoints.LOGOUT).set("authorization",self.token).end(function(err,res){if(err){reject(new Error(err));}else {if(_this.websocket){_this.websocket.close();_this.websocket = null;}self.token = null;self.email = null;self.password = null;self.state = ConnectionState.DISCONNECTED;resolve();}});});}; // def startPM +InternalClient.prototype.startPM = function startPM(resUser){var self=this;return new Promise(function(resolve,reject){var user=self.resolver.resolveUser(resUser);if(user){ // start the PM +request.post("" + Endpoints.USER_CHANNELS(user.id)).set("authorization",self.token).send({recipient_id:user.id}).end(function(err,res){if(err){reject(new Error(err));}else {resolve(self.private_channels.add(new PMChannel(res.body,self.client)));}});}else {reject(new Error("Unable to resolve resUser to a User"));}});}; // def getGateway +InternalClient.prototype.getGateway = function getGateway(){var self=this;return new Promise(function(resolve,reject){request.get(Endpoints.GATEWAY).set("authorization",self.token).end(function(err,res){if(err)reject(err);else resolve(res.body.url);});});}; // def sendMessage +InternalClient.prototype.sendMessage = function sendMessage(where,_content){var options=arguments.length <= 2 || arguments[2] === undefined?{}:arguments[2];var self=this;return new Promise(function(resolve,reject){self.resolver.resolveChannel(where).then(next)["catch"](function(e){return reject(new Error("Error resolving destination - " + e));});function next(destination){ //var destination; +var content=self.resolver.resolveString(_content);var mentions=self.resolver.resolveMentions(content);request.post(Endpoints.CHANNEL_MESSAGES(destination.id)).set("authorization",self.token).send({content:content,mentions:mentions,tts:options.tts}).end(function(err,res){if(err){reject(new Error(err));}else {resolve(destination.messages.add(new Message(res.body,destination,self.client)));}});}});}; // def deleteMessage +InternalClient.prototype.deleteMessage = function deleteMessage(_message){var options=arguments.length <= 1 || arguments[1] === undefined?{}:arguments[1];var self=this;return new Promise(function(resolve,reject){var message=self.resolver.resolveMessage(_message);if(message){var deleteMsg=function deleteMsg(){request.del(Endpoints.CHANNEL_MESSAGE(message.channel.id,message.id)).set("authorization",self.token).end(function(err,res){if(err){reject(new Error(err));}else {message.channel.messages.remove(message);resolve();}});};if(options.wait){setTimeout(deleteMsg,options.wait);}else {deleteMsg();}}else {reject(new Error("Supplied message did not resolve to a message!"));}});}; // def updateMessage +InternalClient.prototype.updateMessage = function updateMessage(msg,_content){var options=arguments.length <= 2 || arguments[2] === undefined?{}:arguments[2];var self=this;return new Promise(function(resolve,reject){var message=self.resolver.resolveMessage(msg);if(message){var content=self.resolver.resolveString(_content);var mentions=self.resolver.resolveMentions(content);request.patch(Endpoints.CHANNEL_MESSAGE(message.channel.id,message.id)).set("authorization",self.token).send({content:content,tts:options.tts,mentions:mentions}).end(function(err,res){if(err){reject(new Error(err));}else {resolve(message.channel.messages.update(message,new Message(res.body,message.channel,self.client)));}});}else {reject(new Error("Supplied message did not resolve to a message!"));}});}; // def sendFile +InternalClient.prototype.sendFile = function sendFile(where,_file){var name=arguments.length <= 2 || arguments[2] === undefined?"image.png":arguments[2];var self=this;return new Promise(function(resolve,reject){self.resolver.resolveChannel(where).then(next)["catch"](function(e){return reject(new Error("couldn't resolve to channel - " + e));});function next(channel){var file=self.resolver.resolveFile(_file);request.post(Endpoints.CHANNEL_MESSAGES(channel.id)).set("authorization",self.token).attach("file",file,name).end(function(err,res){if(err){reject(new Error(err));}else {resolve(channel.messages.add(new Message(res.body,channel,self.client)));}});}});}; // def getChannelLogs +InternalClient.prototype.getChannelLogs = function getChannelLogs(_channel){var limit=arguments.length <= 1 || arguments[1] === undefined?500:arguments[1];var options=arguments.length <= 2 || arguments[2] === undefined?{}:arguments[2];var self=this;return new Promise(function(resolve,reject){self.resolver.resolveChannel(_channel).then(next)["catch"](function(e){return reject(new Error("couldn't resolve to channel - " + e));});function next(channel){if(options.before)options.before = self.resolver.resolveMessage(options.before);if(options.after)options.after = self.resolver.resolveMessage(options.after);var params=[];if(options.before)params.push("before=" + options.before.id);if(options.after)params.push("after=" + options.after.id);var joinedParams=params.join();if(joinedParams !== "")joinedParams = "&" + params.join();request.get(Endpoints.CHANNEL_MESSAGES(channel.id) + "?limit=" + limit + joinedParams).set("authorization",self.token).end(function(err,res){if(err){reject(new Error(err));}else {var logs=[];res.body.forEach(function(msg){logs.push(channel.messages.add(new Message(msg,channel,self.client)));});resolve(logs);}});}});}; // def getBans +InternalClient.prototype.getBans = function getBans(server){var self=this;return new Promise(function(resolve,reject){server = self.resolver.resolveServer(server);request.get("" + Endpoints.SERVER_BANS(server.id)).set("authorization",self.token).end(function(err,res){if(err){reject(new Error(err));}else {var bans=[];res.body.forEach(function(ban){bans.push(self.users.add(new User(ban.user,self.client)));});resolve(bans);}});});}; // def createChannel +InternalClient.prototype.createChannel = function createChannel(server,name){var type=arguments.length <= 2 || arguments[2] === undefined?"text":arguments[2];var self=this;return new Promise(function(resolve,reject){server = self.resolver.resolveServer(server);request.post(Endpoints.SERVER_CHANNELS(server.id)).set("authorization",self.token).send({name:name,type:type}).end(function(err,res){if(err){reject(err);}else {var channel;if(res.body.type === "text"){channel = new TextChannel(res.body,self.client,server);}else {channel = new VoiceChannel(res.body,self.client,server);}resolve(server.channels.add(self.channels.add(channel)));}});});}; // def deleteChannel +InternalClient.prototype.deleteChannel = function deleteChannel(_channel){var self=this;return new Promise(function(resolve,reject){self.resolver.resolveChannel(_channel).then(next)["catch"](reject);function next(channel){request.del(Endpoints.CHANNEL(channel.id)).set("authorization",self.token).end(function(err,res){if(err){reject(err);}else {channel.server.channels.remove(channel);self.channels.remove(channel);resolve();}});}});}; // def banMember +InternalClient.prototype.banMember = function banMember(user,server){var length=arguments.length <= 2 || arguments[2] === undefined?1:arguments[2];var self=this;return new Promise(function(resolve,reject){user = self.resolver.resolveUser(user);server = self.resolver.resolveServer(server);request.put(Endpoints.SERVER_BANS(server.id) + "/" + user.id + "/?delete-message-days=" + length).set("authorization",self.token).end(function(err,res){if(err){reject(err);}else {resolve();}});});}; // def unbanMember +InternalClient.prototype.unbanMember = function unbanMember(user,server){var self=this;return new Promise(function(resolve,reject){server = self.resolver.resolveServer(server);user = self.resolver.resolveUser(user);request.del(Endpoints.SERVER_BANS(server.id) + "/" + user.id).set("authorization",self.token).end(function(err,res){if(err){reject(err);}else {resolve();}});});}; // def kickMember +InternalClient.prototype.kickMember = function kickMember(user,server){var self=this;return new Promise(function(resolve,reject){user = self.resolver.resolveUser(user);server = self.resolver.resolveServer(server);request.del(Endpoints.SERVER_MEMBERS(server.id) + "/" + user.id).set("authorization",self.token).end(function(err,res){if(err){reject(err);}else {resolve();}});});}; // def createRole +InternalClient.prototype.createRole = function createRole(server,data){var self=this;return new Promise(function(resolve,reject){server = self.resolver.resolveServer(server);request.post(Endpoints.SERVER_ROLES(server.id)).set("authorization",self.token).end(function(err,res){if(err){reject(err);}else {var role=server.roles.add(new Role(res.body,server,self.client));if(data){self.updateRole(role,data).then(resolve)["catch"](reject);}else {resolve(role);}}});});}; // def updateRole +InternalClient.prototype.updateRole = function updateRole(role,data){var self=this;data = data || {};data.permissions = data.permissions || [];return new Promise(function(resolve,reject){var server=self.resolver.resolveServer(role.server);var permissions=0;for(var _iterator2=data.permissions,_isArray2=Array.isArray(_iterator2),_i2=0,_iterator2=_isArray2?_iterator2:_iterator2[Symbol.iterator]();;) {var _ref2;if(_isArray2){if(_i2 >= _iterator2.length)break;_ref2 = _iterator2[_i2++];}else {_i2 = _iterator2.next();if(_i2.done)break;_ref2 = _i2.value;}var perm=_ref2;if(perm instanceof String || typeof perm === "string"){permissions |= Constants.Permissions[perm] || 0;}else {permissions |= perm;}}data.color = data.color || 0;request.patch(Endpoints.SERVER_ROLES(server.id) + "/" + role.id).set("authorization",self.token).send({color:data.color || role.color,hoist:data.hoist || role.hoist,name:data.name || role.name,permissions:permissions}).end(function(err,res){if(err){reject(err);}else {var nrole=new Role(res.body,server,self.client);resolve(server.roles.update(role,nrole));}});});}; // def deleteRole +InternalClient.prototype.deleteRole = function deleteRole(role){var self=this;return new Promise(function(resolve,reject){request.del(Endpoints.SERVER_ROLES(role.server.id) + "/" + role.id).set("authorization",self.token).end(function(err,res){if(err){reject(err);}else {resolve(); // the ws cache will handle it +// role.server.roles.remove(role); +}});});}; //def addMemberToRole +InternalClient.prototype.addMemberToRole = function addMemberToRole(member,role){var self=this;return new Promise(function(resolve,reject){member = self.resolver.resolveUser(member);if(!member || !role){reject(new Error("member/role not in server"));return;}if(role.server.memberMap[member.id]){var roleIDS=role.server.memberMap[member.id].roles.map(function(r){return r.id;}).concat(role.id);request.patch(Endpoints.SERVER_MEMBERS(role.server.id) + "/" + member.id).set("authorization",self.token).send({roles:roleIDS}).end(function(err){if(err){reject(err);}else {resolve();}});}else {reject(new Error("member not in server"));}});}; //def removeMemberFromRole +InternalClient.prototype.removeMemberFromRole = function removeMemberFromRole(member,role){var self=this;return new Promise(function(resolve,reject){member = self.resolver.resolveUser(member);if(!member || !role){reject(new Error("member/role not in server"));return;}if(role.server.memberMap[member.id]){var roleIDS=role.server.memberMap[member.id].roles.map(function(r){return r.id;});for(var item in roleIDS) {if(roleIDS[item] === role.id){roleIDS.splice(item,1);}}request.patch(Endpoints.SERVER_MEMBERS(role.server.id) + "/" + member.id).set("authorization",self.token).send({roles:roleIDS}).end(function(err){if(err){reject(err);}else {resolve();}});}else {reject(new Error("member not in server"));}});}; // def createInvite +InternalClient.prototype.createInvite = function createInvite(chanServ,options){var self=this;return new Promise(function(resolve,reject){if(chanServ instanceof Channel){ // do something +}else if(chanServ instanceof Server){ // do something +}else {chanServ = self.resolver.resolveServer(chanServ) || self.resolver.resolveChannel(chanServ);}if(!chanServ){reject(new Error("couldn't resolve where"));return;}if(!options){options = {validate:null};}else {options.max_age = options.maxAge || 0;options.max_uses = options.maxUses || 0;options.temporary = options.temporary || false;options.xkcdpass = options.xkcd || false;}var epoint;if(chanServ instanceof Channel){epoint = Endpoints.CHANNEL_INVITES(chanServ.id);}else {epoint = Endpoints.SERVER_INVITES(chanServ.id);}request.post(epoint).set("authorization",self.token).send(options).end(function(err,res){if(err){reject(err);}else {resolve(new Invite(res.body,self.channels.get("id",res.body.channel.id),self.client));}});});}; //def deleteInvite +InternalClient.prototype.deleteInvite = function deleteInvite(invite){var self=this;return new Promise(function(resolve,reject){invite = self.resolver.resolveInviteID(invite);if(invite){request.del(Endpoints.INVITE(invite)).set("authorization",self.token).end(function(err,res){if(err){reject(err);}else {resolve();}});}else {reject(new Error("Not a valid invite"));}});}; //def overwritePermissions +InternalClient.prototype.overwritePermissions = function overwritePermissions(channel,role,updated){var self=this;return new Promise(function(resolve,reject){channel = self.resolver.resolveChannel(channel)["catch"](reject).then(next);function next(channel){var user;if(role instanceof User){user = role;}var data={};data.allow = 0;data.deny = 0;updated.allow = updated.allow || [];updated.deny = updated.deny || [];if(role instanceof Role){data.id = role.id;data.type = "role";}else if(user){data.id = user.id;data.type = "member";}else {reject(new Error("role incorrect"));return;}for(var perm in updated) {if(updated[perm]){if(perm instanceof String || typeof perm === "string"){data.allow |= Constants.Permissions[perm] || 0;}else {data.allow |= perm;}}else {if(perm instanceof String || typeof perm === "string"){data.deny |= Constants.Permissions[perm] || 0;}else {data.deny |= perm;}}}request.put(Endpoints.CHANNEL_PERMISSIONS(channel.id) + "/" + data.id).set("authorization",self.token).send(data).end(function(err){if(err){reject(err);}else {resolve();}});}});}; //def setStatus +InternalClient.prototype.setStatus = function setStatus(idleStatus,gameID){var self=this;return new Promise(function(resolve,reject){var packet={op:3,d:{idle_since:null,game_id:null}};if(idleStatus){packet.d.idle_since = Date.now();}if(typeof gameID === "number"){packet.d.game_id = gameID;}self.sendWS(packet);resolve();});}; //def sendTyping +InternalClient.prototype.sendTyping = function sendTyping(channel){var self=this;return new Promise(function(resolve,reject){self.resolver.resolveChannel(channel).then(next)["catch"](reject);function next(channel){request.post(Endpoints.CHANNEL(channel.id) + "/typing").set("authorization",self.token).end(function(err,res){if(err){reject(err);}else {resolve();}});}});}; //def startTyping +InternalClient.prototype.startTyping = function startTyping(channel){var self=this;return new Promise(function(resolve,reject){self.resolver.resolveChannel(channel).then(next)["catch"](reject);function next(channel){if(self.typingIntervals[channel.id]){ // typing interval already exists, leave it alone +reject(new Error("Already typing in that channel"));return;}self.sendTyping(channel);self.typingIntervals[channel.id] = setInterval(function(){return self.sendTyping(channel);},4000);}});}; //def stopTyping +InternalClient.prototype.stopTyping = function stopTyping(channel){var self=this;return new Promise(function(resolve,reject){self.resolver.resolveChannel(channel).then(next)["catch"](reject);function next(channel){if(!self.typingIntervals[channel.id]){ // typing interval doesn't exist +reject(new Error("Not typing in that channel"));return;}clearInterval(self.typingIntervals[channel.id]);self.typingIntervals[channel.id] = false;}});}; //def updateDetails +InternalClient.prototype.updateDetails = function updateDetails(data){var self=this;return new Promise(function(resolve,reject){request.patch(Endpoints.ME).set("authorization",self.token).send({avatar:self.resolver.resolveToBase64(data.avatar) || self.user.avatar,email:data.email || self.email,new_password:data.newPassword || null,password:data.password || self.password,username:data.username || self.user.username}).end(function(err){if(err){reject(err);}else {resolve();}});});}; //def setAvatar +InternalClient.prototype.setAvatar = function setAvatar(avatar){return this.updateDetails({avatar:avatar});}; //def setUsername +InternalClient.prototype.setUsername = function setUsername(username){return this.updateDetails({username:username});}; //def setTopic +InternalClient.prototype.setTopic = function setTopic(chann){var topic=arguments.length <= 1 || arguments[1] === undefined?"":arguments[1];var self=this;return new Promise(function(resolve,reject){self.resolver.resolveChannel(chann).then(next)["catch"](reject);function next(channel){request.patch(Endpoints.CHANNEL(channel.id)).set("authorization",self.token).send({name:channel.name,position:channel.position,topic:topic}).end(function(err,res){if(err){reject(err);}else {channel.topic = res.body.topic;resolve();}});}});}; //def setChannelName +InternalClient.prototype.setChannelName = function setChannelName(chann){var name=arguments.length <= 1 || arguments[1] === undefined?"discordjs_is_the_best":arguments[1];var self=this;return new Promise(function(resolve,reject){self.resolver.resolveChannel(chann).then(next)["catch"](reject);function next(channel){request.patch(Endpoints.CHANNEL(channel.id)).set("authorization",self.token).send({name:name,position:channel.position,topic:channel.topic}).end(function(err,res){if(err){reject(err);}else {channel.name = res.body.name;resolve();}});}});}; //def setChannelNameAndTopic +InternalClient.prototype.setChannelNameAndTopic = function setChannelNameAndTopic(chann){var name=arguments.length <= 1 || arguments[1] === undefined?"discordjs_is_the_best":arguments[1];var topic=arguments.length <= 2 || arguments[2] === undefined?"":arguments[2];var self=this;return new Promise(function(resolve,reject){self.resolver.resolveChannel(chann).then(next)["catch"](reject);function next(channel){request.patch(Endpoints.CHANNEL(channel.id)).set("authorization",self.token).send({name:name,position:channel.position,topic:topic}).end(function(err,res){if(err){reject(err);}else {channel.name = res.body.name;channel.topic = res.body.topic;resolve();}});}});}; //def updateChannel +InternalClient.prototype.updateChannel = function updateChannel(chann,data){return this.setChannelNameAndTopic(chann,data.name,data.topic);}; //def ack +InternalClient.prototype.ack = function ack(msg){var self=this;return new Promise(function(resolve,reject){msg = self.resolver.resolveMessage(msg);if(msg){request.post(Endpoints.CHANNEL_MESSAGE(msg.channel.id,msg.id) + "/ack").set("authorization",self.token).end(function(err){if(err){reject(err);}else {resolve();}});}else {reject(new Error("Message does not exist"));}});};InternalClient.prototype.sendWS = function sendWS(object){if(this.websocket)this.websocket.send(JSON.stringify(object));};InternalClient.prototype.createWS = function createWS(url){var self=this;var client=self.client;if(this.websocket)return false;this.websocket = new WebSocket(url);this.websocket.onopen = function(){self.sendWS({op:2,d:{token:self.token,v:3,compress:self.client.options.compress,properties:{"$os":"discord.js","$browser":"discord.js","$device":"discord.js","$referrer":"discord.js","$referring_domain":"discord.js"}}});};this.websocket.onclose = function(){self.websocket = null;self.state = ConnectionState.DISCONNECTED;client.emit("disconnected");};this.websocket.onerror = function(e){client.emit("error",e);};this.websocket.onmessage = function(e){if(e.type === "Binary"){if(!zlib)zlib = require("zlib");e.data = zlib.inflateSync(e.data).toString();}var packet,data;try{packet = JSON.parse(e.data);data = packet.d;}catch(e) {client.emit("error",e);return;}client.emit("raw",packet);switch(packet.t){case PacketType.READY:var startTime=Date.now();self.user = self.users.add(new User(data.user,client));data.guilds.forEach(function(server){self.servers.add(new Server(server,client));});data.private_channels.forEach(function(pm){self.private_channels.add(new PMChannel(pm,client));});self.state = ConnectionState.READY;setInterval(function(){return self.sendWS({op:1,d:Date.now()});},data.heartbeat_interval);client.emit("ready");client.emit("debug","ready packet took " + (Date.now() - startTime) + "ms to process");client.emit("debug","ready with " + self.servers.length + " servers, " + self.channels.length + " channels and " + self.users.length + " users cached.");self.readyTime = Date.now();break;case PacketType.MESSAGE_CREATE: // format: https://discordapi.readthedocs.org/en/latest/reference/channels/messages.html#message-format +var channel=self.channels.get("id",data.channel_id) || self.private_channels.get("id",data.channel_id);if(channel){var msg=channel.messages.add(new Message(data,channel,client));client.emit("message",msg);self.ack(msg);}else {client.emit("warn","message created but channel is not cached");}break;case PacketType.MESSAGE_DELETE: // format https://discordapi.readthedocs.org/en/latest/reference/channels/messages.html#message-delete +var channel=self.channels.get("id",data.channel_id) || self.private_channels.get("id",data.channel_id);if(channel){ // potentially blank +var msg=channel.messages.get("id",data.id);client.emit("messageDeleted",msg);if(msg){channel.messages.remove(msg);}}else {client.emit("warn","message was deleted but channel is not cached");}break;case PacketType.MESSAGE_UPDATE: // format https://discordapi.readthedocs.org/en/latest/reference/channels/messages.html#message-format +var channel=self.channels.get("id",data.channel_id) || self.private_channels.get("id",data.channel_id);if(channel){ // potentially blank +var msg=channel.messages.get("id",data.id);if(msg){ // old message exists +data.nonce = data.nonce || msg.nonce;data.attachments = data.attachments || msg.attachments;data.tts = data.tts || msg.tts;data.embeds = data.embeds || msg.embeds;data.timestamp = data.timestamp || msg.timestamp;data.mention_everyone = data.mention_everyone || msg.everyoneMentioned;data.content = data.content || msg.content;data.mentions = data.mentions || msg.mentions;data.author = data.author || msg.author;var nmsg=channel.messages.update(msg,new Message(data,channel,client));client.emit("messageUpdated",nmsg,msg);}}else {client.emit("warn","message was updated but channel is not cached");}break;case PacketType.SERVER_CREATE:var server=self.servers.get("id",data.id);if(!server){self.servers.add(new Server(data,client));client.emit("serverCreated",server);}break;case PacketType.SERVER_DELETE:var server=self.servers.get("id",data.id);if(server){for(var _iterator3=server.channels,_isArray3=Array.isArray(_iterator3),_i3=0,_iterator3=_isArray3?_iterator3:_iterator3[Symbol.iterator]();;) {var _ref3;if(_isArray3){if(_i3 >= _iterator3.length)break;_ref3 = _iterator3[_i3++];}else {_i3 = _iterator3.next();if(_i3.done)break;_ref3 = _i3.value;}var channel=_ref3;self.channels.remove(channel);}self.servers.remove(server);client.emit("serverDeleted",server);}else {client.emit("warn","server was deleted but it was not in the cache");}break;case PacketType.SERVER_UPDATE:var server=self.servers.get("id",data.id);if(server){ // server exists +data.members = data.members || [];data.channels = data.channels || [];var newserver=new Server(data,self);newserver.members = server.members;newserver.memberMap = server.memberMap;newserver.channels = server.channels;if(newserver.equalsStrict(server)){ // already the same don't do anything +client.emit("debug","received server update but server already updated");}else {self.servers.update(server,newserver);client.emit("serverUpdated",server,newserver);}}else if(!server){client.emit("warn","server was updated but it was not in the cache");self.servers.add(new Server(data,self));client.emit("serverCreated",server);}break;case PacketType.CHANNEL_CREATE:var channel=self.channels.get("id",data.id);if(!channel){var server=self.servers.get("id",data.guild_id);if(server){if(data.is_private){client.emit("channelCreated",self.private_channels.add(new PMChannel(data,client)));}else {var chan=null;if(data.type === "text"){chan = self.channels.add(new TextChannel(data,client,server));}else {chan = self.channels.add(new VoiceChannel(data,client,server));}client.emit("channelCreated",server.channels.add(chan));}}else {client.emit("warn","channel created but server does not exist");}}else {client.emit("warn","channel created but already in cache");}break;case PacketType.CHANNEL_DELETE:var channel=self.channels.get("id",data.id);if(channel){if(channel.server) // accounts for PMs +channel.server.channels.remove(channel);self.channels.remove(channel);client.emit("channelDeleted",channel);}else {client.emit("warn","channel deleted but already out of cache?");}break;case PacketType.CHANNEL_UPDATE:var channel=self.channels.get("id",data.id) || self.private_channels.get("id",data.id);if(channel){if(channel instanceof PMChannel){ //PM CHANNEL +client.emit("channelUpdated",channel,self.private_channels.update(channel,new PMChannel(data,client)));}else {if(channel.server){if(channel.type === "text"){ //TEXT CHANNEL +var chan=new TextChannel(data,client,channel.server);chan.messages = channel.messages;channel.server.channels.update(channel,chan);self.channels.update(channel,chan);client.emit("channelUpdated",channel,chan);}else { //VOICE CHANNEL +var chan=new VoiceChannel(data,client,channel.server);channel.server.channels.update(channel,chan);self.channels.update(channel,chan);client.emit("channelUpdated",channel,chan);}}else {client.emit("warn","channel updated but server non-existant");}}}else {client.emit("warn","channel updated but not in cache");}break;case PacketType.SERVER_ROLE_CREATE:var server=self.servers.get("id",data.guild_id);if(server){client.emit("serverRoleCreated",server.roles.add(new Role(data.role,server,client)),server);}else {client.emit("warn","server role made but server not in cache");}break;case PacketType.SERVER_ROLE_DELETE:var server=self.servers.get("id",data.guild_id);if(server){var role=server.roles.get("id",data.role_id);if(role){server.roles.remove(role);client.emit("serverRoleDeleted",role);}else {client.emit("warn","server role deleted but role not in cache");}}else {client.emit("warn","server role deleted but server not in cache");}break;case PacketType.SERVER_ROLE_UPDATE:var server=self.servers.get("id",data.guild_id);if(server){var role=server.roles.get("id",data.role.id);if(role){var newRole=new Role(data.role,server,client);server.roles.update(role,newRole);client.emit("serverRoleUpdated",role,newRole);}else {client.emit("warn","server role updated but role not in cache");}}else {client.emit("warn","server role updated but server not in cache");}break;case PacketType.SERVER_MEMBER_ADD:var server=self.servers.get("id",data.guild_id);if(server){server.memberMap[data.user.id] = {roles:data.roles.map(function(pid){return server.roles.get("id",pid);}),mute:false,deaf:false,joinedAt:Date.parse(data.joined_at)};client.emit("serverNewMember",server,server.members.add(self.users.add(new User(data.user,client))));}else {client.emit("warn","server member added but server doesn't exist in cache");}break;case PacketType.SERVER_MEMBER_REMOVE:var server=self.servers.get("id",data.guild_id);if(server){var user=self.users.get("id",data.user.id);if(user){server.memberMap[data.user.id] = null;server.members.remove(user);client.emit("serverMemberRemoved",server,user);}else {client.emit("warn","server member removed but user doesn't exist in cache");}}else {client.emit("warn","server member removed but server doesn't exist in cache");}break;case PacketType.SERVER_MEMBER_UPDATE:var server=self.servers.get("id",data.guild_id);if(server){var user=self.users.get("id",data.user.id);if(user){server.memberMap[data.user.id].roles = data.roles.map(function(pid){return server.roles.get("id",pid);});server.memberMap[data.user.id].mute = data.mute;server.memberMap[data.user.id].deaf = data.deaf;client.emit("serverMemberUpdated",server,user);}else {client.emit("warn","server member removed but user doesn't exist in cache");}}else {client.emit("warn","server member updated but server doesn't exist in cache");}break;case PacketType.PRESENCE_UPDATE:var user=self.users.get("id",data.user.id);if(user){data.user.username = data.user.username || user.username;data.user.id = data.user.id || user.id;data.user.avatar = data.user.avatar || user.avatar;data.user.discriminator = data.user.discriminator || user.discriminator;var presenceUser=new User(data.user,client);if(presenceUser.equalsStrict(user)){ // a real presence update +client.emit("presence",user,data.status,data.game_id);user.status = data.status;user.gameID = data.game_id;}else { // a name change or avatar change +client.emit("userUpdate",user,presenceUser);self.users.update(user,presenceUser);}}else {client.emit("warn","presence update but user not in cache");}break;case PacketType.TYPING:var user=self.users.get("id",data.user_id);var channel=self.channels.get("id",data.channel_id) || self.private_channels.get("id",data.channel_id);if(user && channel){if(user.typing.since){user.typing.since = Date.now();user.typing.channel = channel;}else {user.typing.since = Date.now();user.typing.channel = channel;client.emit("userTypingStart",user,channel);}setTimeout(function(){if(Date.now() - user.typing.since > 5500){ // they haven't typed since +user.typing.since = null;user.typing.channel = null;client.emit("userTypingStop",user,channel);}},6000);}else {client.emit("warn","user typing but user or channel not existant in cache");}break;case PacketType.SERVER_BAN_ADD:var user=self.users.get("id",data.user.id);var server=self.servers.get("id",data.guild_id);if(user && server){client.emit("userBanned",user,server);}else {client.emit("warn","user banned but user/server not in cache.");}break;case PacketType.SERVER_BAN_REMOVE:var user=self.users.get("id",data.user.id);var server=self.servers.get("id",data.guild_id);if(user && server){client.emit("userUnbanned",user,server);}else {client.emit("warn","user unbanned but user/server not in cache.");}break;}};};_createClass(InternalClient,[{key:"uptime",get:function get(){return this.readyTime?Date.now() - this.readyTime:null;}}]);return InternalClient;})();module.exports = InternalClient; diff --git a/lib/Client/Resolver/Resolver.js b/lib/Client/Resolver/Resolver.js new file mode 100644 index 000000000..952a177bf --- /dev/null +++ b/lib/Client/Resolver/Resolver.js @@ -0,0 +1,13 @@ +"use strict"; /* global Buffer */function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}var fs=require("fs");var User=require("../../Structures/User.js"),Channel=require("../../Structures/Channel.js"),TextChannel=require("../../Structures/TextChannel.js"),VoiceChannel=require("../../Structures/VoiceChannel.js"),ServerChannel=require("../../Structures/ServerChannel.js"),PMChannel=require("../../Structures/PMChannel.js"),Server=require("../../Structures/Server.js"),Message=require("../../Structures/Message.js"),Invite=require("../../Structures/Invite.js");var Resolver=(function(){function Resolver(internal){_classCallCheck(this,Resolver);this.internal = internal;}Resolver.prototype.resolveToBase64 = function resolveToBase64(resource){if(resource instanceof Buffer){resource = resource.toString("base64");resource = "data:image/jpg;base64," + resource;}return resource;};Resolver.prototype.resolveInviteID = function resolveInviteID(resource){if(resource instanceof Invite){return resource.id;}else if(typeof resource == "string" || resource instanceof String){if(resource.indexOf("http") === 0){var split=resource.split("/");return split.pop();}else {return resource;}}return null;};Resolver.prototype.resolveServer = function resolveServer(resource){if(resource instanceof Server){return resource;}else if(resource instanceof ServerChannel){return resource.server;}else if(resource instanceof String || typeof resource === "string"){return this.internal.servers.get("id",resource);}else if(resource instanceof Message){if(resource.channel instanceof TextChannel){return resource.server;}}return null;};Resolver.prototype.resolveFile = function resolveFile(resource){if(typeof resource === "string" || resource instanceof String){return fs.createReadStream(resource);}else {return resource;}};Resolver.prototype.resolveMentions = function resolveMentions(resource){ // resource is a string +var _mentions=[];for(var _iterator=resource.match(/<@[^>]*>/g) || [],_isArray=Array.isArray(_iterator),_i=0,_iterator=_isArray?_iterator:_iterator[Symbol.iterator]();;) {var _ref;if(_isArray){if(_i >= _iterator.length)break;_ref = _iterator[_i++];}else {_i = _iterator.next();if(_i.done)break;_ref = _i.value;}var mention=_ref;_mentions.push(mention.substring(2,mention.length - 1));}return _mentions;};Resolver.prototype.resolveString = function resolveString(resource){ // accepts Array, Channel, Server, User, Message, String and anything +// toString()-able +var final=resource;if(resource instanceof Array){final = resource.join("\n");}return final.toString();};Resolver.prototype.resolveUser = function resolveUser(resource){ /* + accepts a Message, Channel, Server, String ID, User, PMChannel + */var found=null;if(resource instanceof User){found = resource;}else if(resource instanceof Message){found = resource.author;}else if(resource instanceof TextChannel){var lmsg=resource.lastMessage;if(lmsg){found = lmsg.author;}}else if(resource instanceof Server){found = resource.owner;}else if(resource instanceof PMChannel){found = resource.recipient;}else if(resource instanceof String || typeof resource === "string"){found = this.client.internal.users.get("id",resource);}return found;};Resolver.prototype.resolveMessage = function resolveMessage(resource){ // accepts a Message, PMChannel & TextChannel +var found=null;if(resource instanceof TextChannel || resource instanceof PMChannel){found = resource.lastMessage;}else if(resource instanceof Message){found = resource;}return found;};Resolver.prototype.resolveVoiceChannel = function resolveVoiceChannel(resource){ // resolveChannel will also work but this is more apt +if(resource instanceof VoiceChannel){return resource;}return null;};Resolver.prototype.resolveChannel = function resolveChannel(resource){ /* + accepts a Message, Channel, Server, String ID, User + */var self=this;return new Promise(function(resolve,reject){var found=null;if(resource instanceof Message){found = resource.channel;}else if(resource instanceof Channel){found = resource;}else if(resource instanceof Server){found = resource.channels.get("id",resource.id);}else if(resource instanceof String || typeof resource === "string"){found = self.internal.channels.get("id",resource);}else if(resource instanceof User){ // see if a PM exists +var chatFound=false;for(var _iterator2=self.internal.private_channels,_isArray2=Array.isArray(_iterator2),_i2=0,_iterator2=_isArray2?_iterator2:_iterator2[Symbol.iterator]();;) {var _ref2;if(_isArray2){if(_i2 >= _iterator2.length)break;_ref2 = _iterator2[_i2++];}else {_i2 = _iterator2.next();if(_i2.done)break;_ref2 = _i2.value;}var pmchat=_ref2;if(pmchat.recipient.equals(resource)){chatFound = pmchat;break;}}if(chatFound){ // a PM already exists! +found = chatFound;}else { // PM does not exist :\ +self.internal.startPM(resource).then(function(pmchannel){return resolve(pmchannel);})["catch"](function(e){return reject(e);});return;}}if(found)resolve(found);else reject(new Error("Didn't found anything"));});};return Resolver;})();module.exports = Resolver; diff --git a/lib/Constants.js b/lib/Constants.js new file mode 100644 index 000000000..41eb71724 --- /dev/null +++ b/lib/Constants.js @@ -0,0 +1,7 @@ +"use strict";var API="https://discordapp.com/api";var Endpoints={ // general endpoints +LOGIN:API + "/auth/login",LOGOUT:API + "/auth/logout",ME:API + "/users/@me",GATEWAY:API + "/gateway",USER_CHANNELS:function USER_CHANNELS(userID){return API + "/users/" + userID + "/channels";},AVATAR:function AVATAR(userID,avatar){return API + "/users/" + userID + "/avatars/" + avatar + ".jpg";},INVITE:function INVITE(id){return API + "/invite/" + id;}, // servers +SERVERS:API + "/guilds",SERVER:function SERVER(serverID){return Endpoints.SERVERS + "/" + serverID;},SERVER_ICON:function SERVER_ICON(serverID,hash){return Endpoints.SERVER(serverID) + "/icons/" + hash + ".jpg";},SERVER_PRUNE:function SERVER_PRUNE(serverID){return Endpoints.SERVER(serverID) + "/prune";},SERVER_EMBED:function SERVER_EMBED(serverID){return Endpoints.SERVER(serverID) + "/embed";},SERVER_INVITES:function SERVER_INVITES(serverID){return Endpoints.SERVER(serverID) + "/invites";},SERVER_ROLES:function SERVER_ROLES(serverID){return Endpoints.SERVER(serverID) + "/roles";},SERVER_BANS:function SERVER_BANS(serverID){return Endpoints.SERVER(serverID) + "/bans";},SERVER_INTEGRATIONS:function SERVER_INTEGRATIONS(serverID){return Endpoints.SERVER(serverID) + "/integrations";},SERVER_MEMBERS:function SERVER_MEMBERS(serverID){return Endpoints.SERVER(serverID) + "/members";},SERVER_CHANNELS:function SERVER_CHANNELS(serverID){return Endpoints.SERVER(serverID) + "/channels";}, // channels +CHANNELS:API + "/channels",CHANNEL:function CHANNEL(channelID){return Endpoints.CHANNELS + "/" + channelID;},CHANNEL_MESSAGES:function CHANNEL_MESSAGES(channelID){return Endpoints.CHANNEL(channelID) + "/messages";},CHANNEL_INVITES:function CHANNEL_INVITES(channelID){return Endpoints.CHANNEL(channelID) + "/invites";},CHANNEL_TYPING:function CHANNEL_TYPING(channelID){return Endpoints.CHANNEL(channelID) + "/typing";},CHANNEL_PERMISSIONS:function CHANNEL_PERMISSIONS(channelID){return Endpoints.CHANNEL(channelID) + "/permissions";},CHANNEL_MESSAGE:function CHANNEL_MESSAGE(channelID,messageID){return Endpoints.CHANNEL_MESSAGES(channelID) + "/" + messageID;}};var Permissions={ // general +createInstantInvite:1 << 0,kickMembers:1 << 1,banMembers:1 << 2,manageRoles:1 << 3,managePermissions:1 << 3,manageChannels:1 << 4,manageChannel:1 << 4,manageServer:1 << 5, // text +readMessages:1 << 10,sendMessages:1 << 11,sendTTSMessages:1 << 12,manageMessages:1 << 13,embedLinks:1 << 14,attachFiles:1 << 15,readMessageHistory:1 << 16,mentionEveryone:1 << 17, // voice +voiceConnect:1 << 20,voiceSpeak:1 << 21,voiceMuteMembers:1 << 22,voiceDeafenMembers:1 << 23,voiceMoveMembers:1 << 24,voiceUseVAD:1 << 25};var PacketType={READY:"READY",MESSAGE_CREATE:"MESSAGE_CREATE",MESSAGE_UPDATE:"MESSAGE_UPDATE",MESSAGE_DELETE:"MESSAGE_DELETE",SERVER_CREATE:"GUILD_CREATE",SERVER_DELETE:"GUILD_DELETE",SERVER_UPDATE:"GUILD_UPDATE",CHANNEL_CREATE:"CHANNEL_CREATE",CHANNEL_DELETE:"CHANNEL_DELETE",CHANNEL_UPDATE:"CHANNEL_UPDATE",SERVER_ROLE_CREATE:"GUILD_ROLE_CREATE",SERVER_ROLE_DELETE:"GUILD_ROLE_DELETE",SERVER_ROLE_UPDATE:"GUILD_ROLE_UPDATE",SERVER_MEMBER_ADD:"GUILD_MEMBER_ADD",SERVER_MEMBER_REMOVE:"GUILD_MEMBER_REMOVE",SERVER_MEMBER_UPDATE:"GUILD_MEMBER_UPDATE",PRESENCE_UPDATE:"PRESENCE_UPDATE",TYPING:"TYPING_START",SERVER_BAN_ADD:"GUILD_BAN_ADD",SERVER_BAN_REMOVE:"GUILD_BAN_REMOVE"};exports.API_ENDPOINT = API;exports.Endpoints = Endpoints;exports.PacketType = PacketType;exports.Permissions = Permissions; diff --git a/lib/Embeds/Embed.js b/lib/Embeds/Embed.js deleted file mode 100644 index 35909860b..000000000 --- a/lib/Embeds/Embed.js +++ /dev/null @@ -1,25 +0,0 @@ -"use strict"; - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -var Embed = function Embed(data) { - _classCallCheck(this, Embed); - - this.url = data.url; - this.type = data.type; - this.title = data.title; - this.thumbnail = data.thumbnail; - //width - //height - //url - //proxy_url - this.provider = data.provider; - //url - //name - this.description = data.description; - this.author = data.author; - //url - //name -}; - -module.exports = Embed; \ No newline at end of file diff --git a/lib/Embeds/IEmbed.js b/lib/Embeds/IEmbed.js deleted file mode 100644 index a4ceae5a4..000000000 --- a/lib/Embeds/IEmbed.js +++ /dev/null @@ -1,19 +0,0 @@ -"use strict"; - -var ImageEmbed = require("./ImageEmbed.js"), - VideoEmbed = require("./VideoEmbed.js"), - LinkEmbed = require("./LinkEmbed.js"); - -exports.createEmbed = function (data) { - switch (data.type) { - case "image": - return new ImageEmbed(data); - break; - case "video": - return new VideoEmbed(data); - break; - case "link": - return new LinkEmbed(data); - break; - } -}; \ No newline at end of file diff --git a/lib/Embeds/ImageEmbed.js b/lib/Embeds/ImageEmbed.js deleted file mode 100644 index 118caad9b..000000000 --- a/lib/Embeds/ImageEmbed.js +++ /dev/null @@ -1,21 +0,0 @@ -"use strict"; - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var Embed = require("./Embed.js"); - -var ImageEmbed = (function (_Embed) { - _inherits(ImageEmbed, _Embed); - - function ImageEmbed(data) { - _classCallCheck(this, ImageEmbed); - - _Embed.call(this, data); - } - - return ImageEmbed; -})(Embed); - -module.exports = ImageEmbed; \ No newline at end of file diff --git a/lib/Embeds/LinkEmbed.js b/lib/Embeds/LinkEmbed.js deleted file mode 100644 index 566ac721b..000000000 --- a/lib/Embeds/LinkEmbed.js +++ /dev/null @@ -1,21 +0,0 @@ -"use strict"; - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var Embed = require("./Embed.js"); - -var LinkEmbed = (function (_Embed) { - _inherits(LinkEmbed, _Embed); - - function LinkEmbed(data) { - _classCallCheck(this, LinkEmbed); - - _Embed.call(this, data); - } - - return LinkEmbed; -})(Embed); - -module.exports = LinkEmbed; \ No newline at end of file diff --git a/lib/Embeds/VideoEmbed.js b/lib/Embeds/VideoEmbed.js deleted file mode 100644 index 23e366e5a..000000000 --- a/lib/Embeds/VideoEmbed.js +++ /dev/null @@ -1,25 +0,0 @@ -"use strict"; - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var Embed = require("./Embed.js"); - -var VideoEmbed = (function (_Embed) { - _inherits(VideoEmbed, _Embed); - - function VideoEmbed(data) { - _classCallCheck(this, VideoEmbed); - - _Embed.call(this, data); - this.video = data.video; - //width - //height - //url - } - - return VideoEmbed; -})(Embed); - -module.exports = VideoEmbed; \ No newline at end of file diff --git a/lib/Endpoints.js b/lib/Endpoints.js deleted file mode 100644 index 271b465eb..000000000 --- a/lib/Endpoints.js +++ /dev/null @@ -1,13 +0,0 @@ -"use strict"; - -exports.BASE_DOMAIN = "discordapp.com"; -exports.BASE = "https://" + exports.BASE_DOMAIN; -exports.WEBSOCKET_HUB = "wss://" + exports.BASE_DOMAIN + "/hub"; - -exports.API = exports.BASE + "/api"; -exports.AUTH = exports.API + "/auth"; -exports.LOGIN = exports.AUTH + "/login"; -exports.LOGOUT = exports.AUTH + "/logout"; -exports.USERS = exports.API + "/users"; -exports.SERVERS = exports.API + "/guilds"; -exports.CHANNELS = exports.API + "/channels"; \ No newline at end of file diff --git a/lib/EvaluatedPermissions.js b/lib/EvaluatedPermissions.js deleted file mode 100644 index a1ea0861d..000000000 --- a/lib/EvaluatedPermissions.js +++ /dev/null @@ -1,203 +0,0 @@ -"use strict"; - -var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -var EvaluatedPermissions = (function () { - function EvaluatedPermissions(data) { - _classCallCheck(this, EvaluatedPermissions); - - var self = this; - - this.packed = data; - - if (this.getBit(3)) this.packed = 4294967295; - } - - EvaluatedPermissions.prototype.serialise = function serialise() { - return { - createInstantInvite: this.createInstantInvite, - manageRoles: this.manageRoles, - manageChannels: this.manageChannels, - readMessages: this.readMessages, - sendMessages: this.sendMessage, - sendTTSMessages: this.sendTTSMessages, - manageMessages: this.manageMessages, - embedLinks: this.embedLinks, - attachFiles: this.attachFiles, - readMessageHistory: this.readMessageHistory, - mentionEveryone: this.mentionEveryone, - voiceConnect: this.voiceConnect, - voiceSpeak: this.voiceSpeak, - voiceMuteMembers: this.voiceMuteMembers, - voiceDeafenMembers: this.voiceDeafenMembers, - voiceMoveMember: this.voiceMoveMembers, - voiceUseVoiceActivation: this.voiceUseVoiceActivation - }; - }; - - EvaluatedPermissions.prototype.serialize = function serialize() { - return this.serialise(); - }; - - EvaluatedPermissions.prototype.getBit = function getBit(x) { - if ((this.packed >>> 3 & 1) === 1) { - return true; - } - return (this.packed >>> x & 1) === 1; - }; - - EvaluatedPermissions.prototype.setBit = function setBit(location, value) { - - if (value) { - // allow that permission - this.packed |= 1 << location; - } else { - // not allowed - this.packed &= 1 << location; - } - }; - - _createClass(EvaluatedPermissions, [{ - key: "createInstantInvite", - get: function get() { - return this.getBit(0); - }, - set: function set(val) { - this.setBit(0, val); - } - }, { - key: "manageRoles", - get: function get() { - return this.getBit(3); - }, - set: function set(val) { - this.setBit(3, val); - } - }, { - key: "manageChannels", - get: function get() { - return this.getBit(4); - }, - set: function set(val) { - this.setBit(4, val); - } - }, { - key: "readMessages", - get: function get() { - return this.getBit(10); - }, - set: function set(val) { - this.setBit(10, val); - } - }, { - key: "sendMessages", - get: function get() { - return this.getBit(11); - }, - set: function set(val) { - this.setBit(11, val); - } - }, { - key: "sendTTSMessages", - get: function get() { - return this.getBit(12); - }, - set: function set(val) { - this.setBit(12, val); - } - }, { - key: "manageMessages", - get: function get() { - return this.getBit(13); - }, - set: function set(val) { - this.setBit(13, val); - } - }, { - key: "embedLinks", - get: function get() { - return this.getBit(14); - }, - set: function set(val) { - this.setBit(14, val); - } - }, { - key: "attachFiles", - get: function get() { - return this.getBit(15); - }, - set: function set(val) { - this.setBit(15, val); - } - }, { - key: "readMessageHistory", - get: function get() { - return this.getBit(16); - }, - set: function set(val) { - this.setBit(16, val); - } - }, { - key: "mentionEveryone", - get: function get() { - return this.getBit(17); - }, - set: function set(val) { - this.setBit(17, val); - } - }, { - key: "voiceConnect", - get: function get() { - return this.getBit(20); - }, - set: function set(val) { - this.setBit(20, val); - } - }, { - key: "voiceSpeak", - get: function get() { - return this.getBit(21); - }, - set: function set(val) { - this.setBit(21, val); - } - }, { - key: "voiceMuteMembers", - get: function get() { - return this.getBit(22); - }, - set: function set(val) { - this.setBit(22, val); - } - }, { - key: "voiceDeafenMembers", - get: function get() { - return this.getBit(23); - }, - set: function set(val) { - this.setBit(23, val); - } - }, { - key: "voiceMoveMembers", - get: function get() { - return this.getBit(24); - }, - set: function set(val) { - this.setBit(24, val); - } - }, { - key: "voiceUseVoiceActivation", - get: function get() { - return this.getBit(25); - }, - set: function set(val) { - this.setBit(25, val); - } - }]); - - return EvaluatedPermissions; -})(); - -module.exports = EvaluatedPermissions; \ No newline at end of file diff --git a/lib/Member.js b/lib/Member.js deleted file mode 100644 index 26c4f3cb2..000000000 --- a/lib/Member.js +++ /dev/null @@ -1,213 +0,0 @@ -"use strict"; - -var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var User = require("./user.js"); -var ServerPermissions = require("./ServerPermissions.js"); -var EvaluatedPermissions = require("./EvaluatedPermissions.js"); - -var Member = (function (_User) { - _inherits(Member, _User); - - function Member(user, server, roles) { - _classCallCheck(this, Member); - - _User.call(this, user); // should work, we are basically creating a Member that has the same properties as user and a few more - this.serverID = server.id; - this.client = server.client; - this.rawRoles = roles; - } - - Member.prototype.removeRole = function removeRole(role) { - this.rawRoles.splice(this.rawRoles.indexOf(role.id), 1); - }; - - Member.prototype.addRole = function addRole(role) { - if (this.rawRoles.indexOf(role.id) == -1) { - this.rawRoles.push(role.id); - } - }; - - Member.prototype.hasRole = function hasRole(role) { - for (var _iterator = this.roles, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : _iterator[Symbol.iterator]();;) { - var _ref; - - if (_isArray) { - if (_i >= _iterator.length) break; - _ref = _iterator[_i++]; - } else { - _i = _iterator.next(); - if (_i.done) break; - _ref = _i.value; - } - - var _role = _ref; - - if (role.id === _role.id) return true; - } - return false; - }; - - Member.prototype.permissionsIn = function permissionsIn(channel) { - - if (channel.server.ownerID === this.id) { - return new EvaluatedPermissions(4294967295); //all perms - } - - var affectingOverwrites = []; - var affectingMemberOverwrites = []; - - for (var _iterator2 = channel.roles, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : _iterator2[Symbol.iterator]();;) { - var _ref2; - - if (_isArray2) { - if (_i2 >= _iterator2.length) break; - _ref2 = _iterator2[_i2++]; - } else { - _i2 = _iterator2.next(); - if (_i2.done) break; - _ref2 = _i2.value; - } - - var overwrite = _ref2; - - if (overwrite.id == this.serverID) { - // @everyone for channel - affectingOverwrites.push(overwrite); - break; - } - } - - for (var _iterator3 = channel.roles, _isArray3 = Array.isArray(_iterator3), _i3 = 0, _iterator3 = _isArray3 ? _iterator3 : _iterator3[Symbol.iterator]();;) { - var _ref3; - - if (_isArray3) { - if (_i3 >= _iterator3.length) break; - _ref3 = _iterator3[_i3++]; - } else { - _i3 = _iterator3.next(); - if (_i3.done) break; - _ref3 = _i3.value; - } - - var overwrite = _ref3; - - if (overwrite.id === this.id && overwrite.type === "member") { - affectingMemberOverwrites.push(overwrite); - } else if (this.rawRoles.indexOf(overwrite.id) !== -1) { - affectingOverwrites.push(overwrite); - } - } - - if (affectingOverwrites.length === 0 && affectingMemberOverwrites.length === 0) { - return this.evalPerms; - } - - var finalPacked = affectingOverwrites.length !== 0 ? affectingOverwrites[0].packed : affectingMemberOverwrites[0].packed; - - for (var _iterator4 = affectingOverwrites, _isArray4 = Array.isArray(_iterator4), _i4 = 0, _iterator4 = _isArray4 ? _iterator4 : _iterator4[Symbol.iterator]();;) { - var _ref4; - - if (_isArray4) { - if (_i4 >= _iterator4.length) break; - _ref4 = _iterator4[_i4++]; - } else { - _i4 = _iterator4.next(); - if (_i4.done) break; - _ref4 = _i4.value; - } - - var overwrite = _ref4; - - finalPacked = finalPacked & ~overwrite.deny; - finalPacked = finalPacked | overwrite.allow; - } - - for (var _iterator5 = affectingMemberOverwrites, _isArray5 = Array.isArray(_iterator5), _i5 = 0, _iterator5 = _isArray5 ? _iterator5 : _iterator5[Symbol.iterator]();;) { - var _ref5; - - if (_isArray5) { - if (_i5 >= _iterator5.length) break; - _ref5 = _iterator5[_i5++]; - } else { - _i5 = _iterator5.next(); - if (_i5.done) break; - _ref5 = _i5.value; - } - - var overwrite = _ref5; - - finalPacked = finalPacked & ~overwrite.deny; - finalPacked = finalPacked | overwrite.allow; - } - - return new EvaluatedPermissions(finalPacked); - }; - - _createClass(Member, [{ - key: "server", - get: function get() { - return this.client.getServer("id", this.serverID); - } - }, { - key: "roles", - get: function get() { - - var ufRoles = [this.server.getRole("id", this.server.id)]; - - for (var _iterator6 = this.rawRoles, _isArray6 = Array.isArray(_iterator6), _i6 = 0, _iterator6 = _isArray6 ? _iterator6 : _iterator6[Symbol.iterator]();;) { - var _ref6; - - if (_isArray6) { - if (_i6 >= _iterator6.length) break; - _ref6 = _iterator6[_i6++]; - } else { - _i6 = _iterator6.next(); - if (_i6.done) break; - _ref6 = _i6.value; - } - - var rawRole = _ref6; - - ufRoles.push(this.server.getRole("id", rawRole)); - } - - return ufRoles; - } - }, { - key: "evalPerms", - get: function get() { - var basePerms = this.roles, - //cache roles as it can be slightly expensive - basePerm = basePerms[0].packed; - - basePerms = basePerms || []; - for (var _iterator7 = basePerms, _isArray7 = Array.isArray(_iterator7), _i7 = 0, _iterator7 = _isArray7 ? _iterator7 : _iterator7[Symbol.iterator]();;) { - var _ref7; - - if (_isArray7) { - if (_i7 >= _iterator7.length) break; - _ref7 = _iterator7[_i7++]; - } else { - _i7 = _iterator7.next(); - if (_i7.done) break; - _ref7 = _i7.value; - } - - var perm = _ref7; - - basePerm = basePerm | perm.packed; - } - - return new EvaluatedPermissions(basePerm); - } - }]); - - return Member; -})(User); - -module.exports = Member; \ No newline at end of file diff --git a/lib/PMChannel.js b/lib/PMChannel.js deleted file mode 100644 index 06d1c120b..000000000 --- a/lib/PMChannel.js +++ /dev/null @@ -1,61 +0,0 @@ -"use strict"; - -var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -var PMChannel = (function () { - function PMChannel(data, client) { - _classCallCheck(this, PMChannel); - - this.user = client.getUser("id", data.recipient.id); - this.id = data.id; - this.messages = []; - this.client = client; - } - - PMChannel.prototype.addMessage = function addMessage(data) { - if (!this.getMessage("id", data.id)) { - this.messages.push(data); - } - return this.getMessage("id", data.id); - }; - - PMChannel.prototype.getMessage = function getMessage(key, value) { - - if (this.messages.length > 1000) { - this.messages.splice(0, 1); - } - - for (var _iterator = this.messages, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : _iterator[Symbol.iterator]();;) { - var _ref; - - if (_isArray) { - if (_i >= _iterator.length) break; - _ref = _iterator[_i++]; - } else { - _i = _iterator.next(); - if (_i.done) break; - _ref = _i.value; - } - - var message = _ref; - - if (message[key] === value) { - return message; - } - } - return null; - }; - - _createClass(PMChannel, [{ - key: "isPrivate", - get: function get() { - return true; - } - }]); - - return PMChannel; -})(); - -module.exports = PMChannel; \ No newline at end of file diff --git a/lib/ServerPermissions.js b/lib/ServerPermissions.js deleted file mode 100644 index 67cded22c..000000000 --- a/lib/ServerPermissions.js +++ /dev/null @@ -1,240 +0,0 @@ -"use strict"; - -var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -var ServerPermissions = (function () { - function ServerPermissions(data, server) { - _classCallCheck(this, ServerPermissions); - - var self = this; - - function getBit(x) { - return (self.packed >>> x & 1) === 1; - } - - this.managed = data.managed || false; - this.position = data.position || 1; - this.hoist = data.hoist || false; - this.color = data.color || 0; - this.packed = data.permissions || (data.name === "@everyone" ? 36953089 : 0); - this.name = data.name || "new role"; - this.id = data.id || null; - this.server = server; - } - - ServerPermissions.prototype.serialise = function serialise() { - return { - createInstantInvite: this.createInstantInvite, - manageRoles: this.manageRoles, - manageChannels: this.manageChannels, - readMessages: this.readMessages, - sendMessages: this.sendMessages, - sendTTSMessages: this.sendTTSMessages, - manageMessages: this.manageMessages, - embedLinks: this.embedLinks, - attachFiles: this.attachFiles, - readMessageHistory: this.readMessageHistory, - mentionEveryone: this.mentionEveryone, - voiceConnect: this.voiceConnect, - voiceSpeak: this.voiceSpeak, - voiceMuteMembers: this.voiceMuteMembers, - voiceDeafenMembers: this.voiceDeafenMembers, - voiceMoveMembers: this.voiceMoveMembers, - voiceUseVoiceActivation: this.voiceUseVoiceActivation - }; - }; - - ServerPermissions.prototype.serialize = function serialize() { - return this.serialise(); - }; - - ServerPermissions.prototype.getBit = function getBit(x) { - if ((this.packed >>> 3 & 1) === 1) { - return true; - } - return (this.packed >>> x & 1) === 1; - }; - - ServerPermissions.prototype.setBit = function setBit(location, value) { - - if (value) { - // allow that permission - this.packed |= 1 << location; - } else { - // not allowed - this.packed &= ~(1 << location); - } - }; - - ServerPermissions.prototype.toString = function toString() { - return this.name; - }; - - _createClass(ServerPermissions, [{ - key: "createInstantInvite", - get: function get() { - return this.getBit(0); - }, - set: function set(val) { - this.setBit(0, val); - } - }, { - key: "banMembers", - get: function get() { - return this.getBit(1); - }, - set: function set(val) { - this.setBit(1, val); - } - }, { - key: "kickMembers", - get: function get() { - return this.getBit(2); - }, - set: function set(val) { - this.setBit(2, val); - } - }, { - key: "manageRoles", - get: function get() { - return this.getBit(3); - }, - set: function set(val) { - this.setBit(3, val); - } - }, { - key: "manageChannels", - get: function get() { - return this.getBit(4); - }, - set: function set(val) { - this.setBit(4, val); - } - }, { - key: "manageServer", - get: function get() { - return this.getBit(5); - }, - set: function set(val) { - this.setBit(5, val); - } - }, { - key: "readMessages", - get: function get() { - return this.getBit(10); - }, - set: function set(val) { - this.setBit(10, val); - } - }, { - key: "sendMessages", - get: function get() { - return this.getBit(11); - }, - set: function set(val) { - this.setBit(11, val); - } - }, { - key: "sendTTSMessages", - get: function get() { - return this.getBit(12); - }, - set: function set(val) { - this.setBit(12, val); - } - }, { - key: "manageMessages", - get: function get() { - return this.getBit(13); - }, - set: function set(val) { - this.setBit(13, val); - } - }, { - key: "embedLinks", - get: function get() { - return this.getBit(14); - }, - set: function set(val) { - this.setBit(14, val); - } - }, { - key: "attachFiles", - get: function get() { - return this.getBit(15); - }, - set: function set(val) { - this.setBit(15, val); - } - }, { - key: "readMessageHistory", - get: function get() { - return this.getBit(16); - }, - set: function set(val) { - this.setBit(16, val); - } - }, { - key: "mentionEveryone", - get: function get() { - return this.getBit(17); - }, - set: function set(val) { - this.setBit(17, val); - } - }, { - key: "voiceConnect", - get: function get() { - return this.getBit(20); - }, - set: function set(val) { - this.setBit(20, val); - } - }, { - key: "voiceSpeak", - get: function get() { - return this.getBit(21); - }, - set: function set(val) { - this.setBit(21, val); - } - }, { - key: "voiceMuteMembers", - get: function get() { - return this.getBit(22); - }, - set: function set(val) { - this.setBit(22, val); - } - }, { - key: "voiceDeafenMembers", - get: function get() { - return this.getBit(23); - }, - set: function set(val) { - this.setBit(23, val); - } - }, { - key: "voiceMoveMembers", - get: function get() { - return this.getBit(24); - }, - set: function set(val) { - this.setBit(24, val); - } - }, { - key: "voiceUseVoiceActivation", - get: function get() { - return this.getBit(25); - }, - set: function set(val) { - this.setBit(25, val); - } - }]); - - return ServerPermissions; -})(); - -module.exports = ServerPermissions; \ No newline at end of file diff --git a/lib/Structures/Channel.js b/lib/Structures/Channel.js new file mode 100644 index 000000000..a9164ccfa --- /dev/null +++ b/lib/Structures/Channel.js @@ -0,0 +1 @@ +"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}function _inherits(subClass,superClass){if(typeof superClass !== "function" && superClass !== null){throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);}subClass.prototype = Object.create(superClass && superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__ = superClass;}var Equality=require("../Util/Equality.js");var Cache=require("../Util/Cache.js");var PermissionOverwrite=require("./PermissionOverwrite.js");var reg=require("../Util/ArgumentRegulariser.js").reg;var Channel=(function(_Equality){_inherits(Channel,_Equality);function Channel(data,client){_classCallCheck(this,Channel);_Equality.call(this);this.id = data.id;this.client = client;}Channel.prototype["delete"] = function _delete(){return this.client.deleteChannel.apply(this.client,reg(this,arguments));};return Channel;})(Equality);module.exports = Channel; diff --git a/lib/Structures/ChannelPermissions.js b/lib/Structures/ChannelPermissions.js new file mode 100644 index 000000000..7e7211bff --- /dev/null +++ b/lib/Structures/ChannelPermissions.js @@ -0,0 +1,7 @@ +"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}var Permissions=require("../Constants.js").Permissions;var ChannelPermissions=(function(){function ChannelPermissions(permissions){_classCallCheck(this,ChannelPermissions);this.permissions = permissions;}ChannelPermissions.prototype.serialise = function serialise(explicit){var _this=this;var hp=function hp(perm){return _this.hasPermission(perm,explicit);};return { // general +createInstantInvite:hp(Permissions.createInstantInvite),kickMembers:hp(Permissions.kickMembers),banMembers:hp(Permissions.banMembers),managePermissions:hp(Permissions.managePermissions),manageChannel:hp(Permissions.manageChannel),manageServer:hp(Permissions.manageServer), // text +readMessages:hp(Permissions.readMessages),sendMessages:hp(Permissions.sendMessages),sendTTSMessages:hp(Permissions.sendTTSMessages),manageMessages:hp(Permissions.manageMessages),embedLinks:hp(Permissions.embedLinks),attachFiles:hp(Permissions.attachFiles),readMessageHistory:hp(Permissions.readMessageHistory),mentionEveryone:hp(Permissions.mentionEveryone), // voice +voiceConnect:hp(Permissions.voiceConnect),voiceSpeak:hp(Permissions.voiceSpeak),voiceMuteMembers:hp(Permissions.voiceMuteMembers),voiceDeafenMembers:hp(Permissions.voiceDeafenMembers),voiceMoveMembers:hp(Permissions.voiceMoveMembers),voiceUseVAD:hp(Permissions.voiceUseVAD)};};ChannelPermissions.prototype.serialize = function serialize(){ // ;n; +return this.serialise();};ChannelPermissions.prototype.hasPermission = function hasPermission(perm){var explicit=arguments.length <= 1 || arguments[1] === undefined?false:arguments[1];if(perm instanceof String || typeof perm === "string"){perm = Permissions[perm];}if(!perm){return false;}if(!explicit){ // implicit permissions allowed +if(!!(this.permissions & Permissions.manageRoles)){ // manageRoles allowed, they have all permissions +return true;}}return !!(this.permissions & perm);};return ChannelPermissions;})();module.exports = ChannelPermissions; diff --git a/lib/Structures/Invite.js b/lib/Structures/Invite.js new file mode 100644 index 000000000..f0a1d01ba --- /dev/null +++ b/lib/Structures/Invite.js @@ -0,0 +1 @@ +"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}var Server=require("./Server.js");var ServerChannel=require("./ServerChannel.js");var Invite=(function(){function Invite(data,chan,client){_classCallCheck(this,Invite);this.maxAge = data.max_age;this.code = data.code;this.server = chan.server;this.channel = chan;this.revoked = data.revoked;this.createdAt = Date.parse(data.created_at);this.temporary = data.temporary;this.uses = data.uses;this.maxUses = data.uses;this.inviter = client.internal.users.get("id",data.inviter.id);this.xkcd = data.xkcdpass;}Invite.prototype.toString = function toString(){return "https://discord.gg/" + this.code;};return Invite;})();module.exports = Invite; diff --git a/lib/Structures/Member.js b/lib/Structures/Member.js new file mode 100644 index 000000000..656f03921 --- /dev/null +++ b/lib/Structures/Member.js @@ -0,0 +1,31 @@ +"use strict"; + +var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } + +var User = require("./User.js"); + +var Member = (function (_User) { + _inherits(Member, _User); + + function Member(data, client, server) { + _classCallCheck(this, Member); + + _User.call(this, data, client); + this.serverID = server; + } + + _createClass(Member, [{ + key: "server", + get: function get() { + return this.client.internal.servers.get("id", this.serverID); + } + }]); + + return Member; +})(User); + +module.exports = Member; \ No newline at end of file diff --git a/lib/Structures/Message.js b/lib/Structures/Message.js new file mode 100644 index 000000000..a50633a2a --- /dev/null +++ b/lib/Structures/Message.js @@ -0,0 +1,4 @@ +"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}function _inherits(subClass,superClass){if(typeof superClass !== "function" && superClass !== null){throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);}subClass.prototype = Object.create(superClass && superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__ = superClass;}var Cache=require("../Util/Cache.js");var User=require("./User.js");var reg=require("../Util/ArgumentRegulariser.js").reg;var Equality=require("../Util/Equality");var Message=(function(_Equality){_inherits(Message,_Equality);function Message(data,channel,client){var _this=this;_classCallCheck(this,Message);_Equality.call(this);this.channel = channel;this.client = client;this.nonce = data.nonce;this.attachments = data.attachments;this.tts = data.tts;this.embeds = data.embeds;this.timestamp = Date.parse(data.timestamp);this.everyoneMentioned = data.mention_everyone;this.id = data.id;if(data.edited_timestamp)this.editedTimestamp = Date.parse(data.edited_timestamp);if(data.author instanceof User)this.author = data.author;else this.author = client.internal.users.add(new User(data.author,client));this.content = data.content;this.mentions = new Cache();data.mentions.forEach(function(mention){ // this is .add and not .get because it allows the bot to cache +// users from messages from logs who may have left the server and were +// not previously cached. +if(mention instanceof User)_this.mentions.push(mention);else _this.mentions.add(client.internal.users.add(new User(mention,client)));});}Message.prototype.isMentioned = function isMentioned(user){user = this.client.internal.resolver.resolveUser(user);if(user){return this.mentions.has("id",user.id);}else {return false;}};Message.prototype.toString = function toString(){return this.content;};Message.prototype["delete"] = function _delete(){return this.client.deleteMessage.apply(this.client,reg(this,arguments));};Message.prototype.update = function update(){return this.client.updateMessage.apply(this.client,reg(this,arguments));};Message.prototype.reply = function reply(){return this.client.reply.apply(this.client,reg(this,arguments));};Message.prototype.replyTTS = function replyTTS(){return this.client.replyTTS.apply(this.client,reg(this,arguments));};return Message;})(Equality);module.exports = Message; diff --git a/lib/Structures/PMChannel.js b/lib/Structures/PMChannel.js new file mode 100644 index 000000000..480788f60 --- /dev/null +++ b/lib/Structures/PMChannel.js @@ -0,0 +1 @@ +"use strict";var _createClass=(function(){function defineProperties(target,props){for(var i=0;i < props.length;i++) {var descriptor=props[i];descriptor.enumerable = descriptor.enumerable || false;descriptor.configurable = true;if("value" in descriptor)descriptor.writable = true;Object.defineProperty(target,descriptor.key,descriptor);}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor;};})();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}function _inherits(subClass,superClass){if(typeof superClass !== "function" && superClass !== null){throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);}subClass.prototype = Object.create(superClass && superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__ = superClass;}var Channel=require("./Channel.js");var User=require("./User.js");var Equality=require("../Util/Equality.js");var Cache=require("../Util/Cache.js");var reg=require("../Util/ArgumentRegulariser.js").reg;var PMChannel=(function(_Channel){_inherits(PMChannel,_Channel);function PMChannel(data,client){_classCallCheck(this,PMChannel);_Channel.call(this,data,client);this.type = data.type || "text";this.lastMessageId = data.last_message_id;this.messages = new Cache("id",1000);this.recipient = this.client.internal.users.add(new User(data.recipient,this.client));} /* warning! may return null */PMChannel.prototype.toString = function toString(){return this.recipient.toString();};PMChannel.prototype.sendMessage = function sendMessage(){return this.client.sendMessage.apply(this.client,reg(this,arguments));};PMChannel.prototype.sendTTSMessage = function sendTTSMessage(){return this.client.sendTTSMessage.apply(this.client,reg(this,arguments));};_createClass(PMChannel,[{key:"lastMessage",get:function get(){return this.messages.get("id",this.lastMessageID);}}]);return PMChannel;})(Channel);module.exports = PMChannel; diff --git a/lib/Structures/PermissionOverwrite.js b/lib/Structures/PermissionOverwrite.js new file mode 100644 index 000000000..1ffb2e463 --- /dev/null +++ b/lib/Structures/PermissionOverwrite.js @@ -0,0 +1,6 @@ +"use strict";var _createClass=(function(){function defineProperties(target,props){for(var i=0;i < props.length;i++) {var descriptor=props[i];descriptor.enumerable = descriptor.enumerable || false;descriptor.configurable = true;if("value" in descriptor)descriptor.writable = true;Object.defineProperty(target,descriptor.key,descriptor);}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor;};})();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}var Permissions=require("../Constants.js").Permissions;var PermissionOverwrite=(function(){function PermissionOverwrite(data){_classCallCheck(this,PermissionOverwrite);this.id = data.id;this.type = data.type; // member or role +this.deny = data.deny;this.allow = data.allow;} // returns an array of allowed permissions +PermissionOverwrite.prototype.setAllowed = function setAllowed(allowedArray){var _this=this;allowedArray.forEach(function(permission){if(permission instanceof String || typeof permission === "string"){permission = Permissions[permission];}if(permission){_this.allow |= 1 << permission;}});};PermissionOverwrite.prototype.setDenied = function setDenied(deniedArray){var _this2=this;deniedArray.forEach(function(permission){if(permission instanceof String || typeof permission === "string"){permission = Permissions[permission];}if(permission){_this2.deny |= 1 << permission;}});};_createClass(PermissionOverwrite,[{key:"allowed",get:function get(){var allowed=[];for(var permName in Permissions) {if(permName === "manageRoles" || permName === "manageChannels"){ // these permissions do not exist in overwrites. +continue;}if(!!(this.allow & Permissions[permName])){allowed.push(permName);}}return allowed;} // returns an array of denied permissions +},{key:"denied",get:function get(){var denied=[];for(var permName in Permissions) {if(permName === "manageRoles" || permName === "manageChannels"){ // these permissions do not exist in overwrites. +continue;}if(!!(this.deny & Permissions[permName])){denied.push(permName);}}return denied;}}]);return PermissionOverwrite;})();module.exports = PermissionOverwrite; diff --git a/lib/Structures/Role.js b/lib/Structures/Role.js new file mode 100644 index 000000000..1e9cb9a6a --- /dev/null +++ b/lib/Structures/Role.js @@ -0,0 +1,23 @@ +"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}var Permissions=require("../Constants.js").Permissions; /* + +example data + +{ position: -1, + permissions: 36953089, + name: '@everyone', + managed: false, + id: '110007368451915776', + hoist: false, + color: 0 } +*/var DefaultRole=[Permissions.createInstantInvite,Permissions.readMessages,Permissions.readMessageHistory,Permissions.sendMessages,Permissions.sendTTSMessages,Permissions.embedLinks,Permissions.attachFiles,Permissions.readMessageHistory,Permissions.mentionEveryone,Permissions.voiceConnect,Permissions.voiceSpeak,Permissions.voiceUseVAD].reduce(function(previous,current){return previous | current;},0);var Role=(function(){function Role(data,server,client){_classCallCheck(this,Role);this.position = data.position || -1;this.permissions = data.permissions || (data.name === "@everyone"?DefaultRole:0);this.name = data.name || "@everyone";this.managed = data.managed || false;this.id = data.id;this.hoist = data.hoist || false;this.color = data.color || 0;this.server = server;this.client = client;}Role.prototype.serialise = function serialise(explicit){var _this=this;var hp=function hp(perm){return _this.hasPermission(perm,explicit);};return { // general +createInstantInvite:hp(Permissions.createInstantInvite),kickMembers:hp(Permissions.kickMembers),banMembers:hp(Permissions.banMembers),manageRoles:hp(Permissions.manageRoles),manageChannels:hp(Permissions.manageChannels),manageServer:hp(Permissions.manageServer), // text +readMessages:hp(Permissions.readMessages),sendMessages:hp(Permissions.sendMessages),sendTTSMessages:hp(Permissions.sendTTSMessages),manageMessages:hp(Permissions.manageMessages),embedLinks:hp(Permissions.embedLinks),attachFiles:hp(Permissions.attachFiles),readMessageHistory:hp(Permissions.readMessageHistory),mentionEveryone:hp(Permissions.mentionEveryone), // voice +voiceConnect:hp(Permissions.voiceConnect),voiceSpeak:hp(Permissions.voiceSpeak),voiceMuteMembers:hp(Permissions.voiceMuteMembers),voiceDeafenMembers:hp(Permissions.voiceDeafenMembers),voiceMoveMembers:hp(Permissions.voiceMoveMembers),voiceUseVAD:hp(Permissions.voiceUseVAD)};};Role.prototype.serialize = function serialize(){ // ;n; +return this.serialise();};Role.prototype.hasPermission = function hasPermission(perm){var explicit=arguments.length <= 1 || arguments[1] === undefined?false:arguments[1];if(perm instanceof String || typeof perm === "string"){perm = Permissions[perm];}if(!perm){return false;}if(!explicit){ // implicit permissions allowed +if(!!(this.permissions & Permissions.manageRoles)){ // manageRoles allowed, they have all permissions +return true;}} // e.g. +// !!(36953089 & Permissions.manageRoles) = not allowed to manage roles +// !!(36953089 & (1 << 21)) = voice speak allowed +return !!(this.permissions & perm);};Role.prototype.setPermission = function setPermission(permission,value){if(permission instanceof String || typeof permission === "string"){permission = Permissions[permission];}if(permission){ // valid permission +if(value){this.permissions |= permission;}else {this.permissions &= ~permission;}}};Role.prototype.setPermissions = function setPermissions(obj){var _this2=this;obj.forEach(function(value,permission){if(permission instanceof String || typeof permission === "string"){permission = Permissions[permission];}if(permission){ // valid permission +_this2.setPermission(permission,value);}});};Role.prototype.colorAsHex = function colorAsHex(){var val=this.color.toString();while(val.length < 6) {val = "0" + val;}return "#" + val;};return Role;})();module.exports = Role; diff --git a/lib/Structures/Server.js b/lib/Structures/Server.js new file mode 100644 index 000000000..6aa8fd595 --- /dev/null +++ b/lib/Structures/Server.js @@ -0,0 +1 @@ +"use strict";var _createClass=(function(){function defineProperties(target,props){for(var i=0;i < props.length;i++) {var descriptor=props[i];descriptor.enumerable = descriptor.enumerable || false;descriptor.configurable = true;if("value" in descriptor)descriptor.writable = true;Object.defineProperty(target,descriptor.key,descriptor);}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor;};})();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}function _inherits(subClass,superClass){if(typeof superClass !== "function" && superClass !== null){throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);}subClass.prototype = Object.create(superClass && superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__ = superClass;}var Equality=require("../Util/Equality.js");var Endpoints=require("../Constants.js").Endpoints;var Cache=require("../Util/Cache.js");var User=require("./User.js");var TextChannel=require("./TextChannel.js");var VoiceChannel=require("./VoiceChannel.js");var Role=require("./Role.js");var strictKeys=["region","ownerID","name","id","icon","afkTimeout","afkChannelID"];var Server=(function(_Equality){_inherits(Server,_Equality);function Server(data,client){var _this=this;_classCallCheck(this,Server);_Equality.call(this);var self=this;this.client = client;this.region = data.region;this.ownerID = data.owner_id;this.name = data.name;this.id = data.id;this.members = new Cache();this.channels = new Cache();this.roles = new Cache();this.icon = data.icon;this.afkTimeout = data.afkTimeout;this.afkChannelID = data.afk_channel_id;this.memberMap = {};var self=this;data.roles.forEach(function(dataRole){_this.roles.add(new Role(dataRole,_this,client));});data.members.forEach(function(dataUser){_this.memberMap[dataUser.user.id] = {roles:dataUser.roles.map(function(pid){return self.roles.get("id",pid);}),mute:dataUser.mute,deaf:dataUser.deaf,joinedAt:Date.parse(dataUser.joined_at)};var user=client.internal.users.add(new User(dataUser.user,client));_this.members.add(user);});data.channels.forEach(function(dataChannel){if(dataChannel.type === "text"){var channel=client.internal.channels.add(new TextChannel(dataChannel,client,_this));_this.channels.add(channel);}else {var channel=client.internal.channels.add(new VoiceChannel(dataChannel,client,_this));_this.channels.add(channel);}});if(data.presences){for(var _iterator=data.presences,_isArray=Array.isArray(_iterator),_i=0,_iterator=_isArray?_iterator:_iterator[Symbol.iterator]();;) {var _ref;if(_isArray){if(_i >= _iterator.length)break;_ref = _iterator[_i++];}else {_i = _iterator.next();if(_i.done)break;_ref = _i.value;}var presence=_ref;var user=client.internal.users.get("id",presence.user.id);if(user){user.status = presence.status;user.gameID = presence.game_id;}}}}Server.prototype.rolesOfUser = function rolesOfUser(user){user = this.client.internal.resolver.resolveUser(user);if(user){return this.memberMap[user.id]?this.memberMap[user.id].roles:[];}else {return null;}};Server.prototype.rolesOf = function rolesOf(user){return this.rolesOfUser(user);};Server.prototype.toString = function toString(){return this.name;};Server.prototype.equalsStrict = function equalsStrict(obj){if(obj instanceof Server){for(var _iterator2=strictKeys,_isArray2=Array.isArray(_iterator2),_i2=0,_iterator2=_isArray2?_iterator2:_iterator2[Symbol.iterator]();;) {var _ref2;if(_isArray2){if(_i2 >= _iterator2.length)break;_ref2 = _iterator2[_i2++];}else {_i2 = _iterator2.next();if(_i2.done)break;_ref2 = _i2.value;}var key=_ref2;if(obj[key] !== this[key]){return false;}}}else {return false;}return true;};_createClass(Server,[{key:"iconURL",get:function get(){if(!this.icon){return null;}else {return Endpoints.SERVER_ICON(this.id,this.icon);}}},{key:"afkChannel",get:function get(){return this.channels.get("id",this.afkChannelID);}},{key:"defaultChannel",get:function get(){return this.channels.get("id",this.id);}},{key:"owner",get:function get(){return this.members.get("id",this.ownerID);}}]);return Server;})(Equality);module.exports = Server; diff --git a/lib/Structures/ServerChannel.js b/lib/Structures/ServerChannel.js new file mode 100644 index 000000000..6f7a96caf --- /dev/null +++ b/lib/Structures/ServerChannel.js @@ -0,0 +1 @@ +"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}function _inherits(subClass,superClass){if(typeof superClass !== "function" && superClass !== null){throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);}subClass.prototype = Object.create(superClass && superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__ = superClass;}var Channel=require("./Channel.js");var Cache=require("../Util/Cache.js");var PermissionOverwrite=require("./PermissionOverwrite.js");var ChannelPermissions=require("./ChannelPermissions.js");var reg=require("../Util/ArgumentRegulariser.js").reg;var ServerChannel=(function(_Channel){_inherits(ServerChannel,_Channel);function ServerChannel(data,client,server){var _this=this;_classCallCheck(this,ServerChannel);_Channel.call(this,data,client);this.name = data.name;this.type = data.type;this.position = data.position;this.permissionOverwrites = new Cache();this.server = server;data.permission_overwrites.forEach(function(permission){_this.permissionOverwrites.add(new PermissionOverwrite(permission));});}ServerChannel.prototype.permissionsOf = function permissionsOf(user){user = this.client.internal.resolver.resolveUser(user);if(user){if(this.server.owner.equals(user)){return new ChannelPermissions(4294967295);}var everyoneRole=this.server.roles.get("name","@everyone");var userRoles=[everyoneRole].concat(this.server.rolesOf(user) || []);var userRolesID=userRoles.map(function(v){return v.id;});var roleOverwrites=[],memberOverwrites=[];this.permissionOverwrites.forEach(function(overwrite){if(overwrite.type === "member" && overwrite.id === user.id){memberOverwrites.push(overwrite);}else if(overwrite.type === "role" && overwrite.id in userRolesID){roleOverwrites.push(overwrite);}});var permissions=0;for(var _iterator=userRoles,_isArray=Array.isArray(_iterator),_i=0,_iterator=_isArray?_iterator:_iterator[Symbol.iterator]();;) {var _ref;if(_isArray){if(_i >= _iterator.length)break;_ref = _iterator[_i++];}else {_i = _iterator.next();if(_i.done)break;_ref = _i.value;}var serverRole=_ref;permissions |= serverRole.permissions;}for(var _iterator2=roleOverwrites.concat(memberOverwrites),_isArray2=Array.isArray(_iterator2),_i2=0,_iterator2=_isArray2?_iterator2:_iterator2[Symbol.iterator]();;) {var _ref2;if(_isArray2){if(_i2 >= _iterator2.length)break;_ref2 = _iterator2[_i2++];}else {_i2 = _iterator2.next();if(_i2.done)break;_ref2 = _i2.value;}var overwrite=_ref2;permissions = permissions & ~overwrite.deny;permissions = permissions | overwrite.allow;}return new ChannelPermissions(permissions);}else {return null;}};ServerChannel.prototype.permsOf = function permsOf(user){return this.permissionsOf(user);};ServerChannel.prototype.mention = function mention(){return "<#" + this.id + ">";};ServerChannel.prototype.toString = function toString(){return this.mention();};ServerChannel.prototype.setName = function setName(){return this.client.setChannelName.apply(this.client,reg(this,arguments));};return ServerChannel;})(Channel);module.exports = ServerChannel; diff --git a/lib/Embed.js b/lib/Structures/ServerRole.js similarity index 62% rename from lib/Embed.js rename to lib/Structures/ServerRole.js index a661b5eae..41001accb 100644 --- a/lib/Embed.js +++ b/lib/Structures/ServerRole.js @@ -2,8 +2,8 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } -var Embed = function Embed(data) { - _classCallCheck(this, Embed); +var ServerRole = function ServerRole() { + _classCallCheck(this, ServerRole); }; -module.exports = Embed; \ No newline at end of file +module.exports = ServerRole; \ No newline at end of file diff --git a/lib/Structures/TextChannel.js b/lib/Structures/TextChannel.js new file mode 100644 index 000000000..2804182d0 --- /dev/null +++ b/lib/Structures/TextChannel.js @@ -0,0 +1 @@ +"use strict";var _createClass=(function(){function defineProperties(target,props){for(var i=0;i < props.length;i++) {var descriptor=props[i];descriptor.enumerable = descriptor.enumerable || false;descriptor.configurable = true;if("value" in descriptor)descriptor.writable = true;Object.defineProperty(target,descriptor.key,descriptor);}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor;};})();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}function _inherits(subClass,superClass){if(typeof superClass !== "function" && superClass !== null){throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);}subClass.prototype = Object.create(superClass && superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__ = superClass;}var ServerChannel=require("./ServerChannel.js");var Cache=require("../Util/Cache.js");var reg=require("../Util/ArgumentRegulariser.js").reg;var TextChannel=(function(_ServerChannel){_inherits(TextChannel,_ServerChannel);function TextChannel(data,client,server){_classCallCheck(this,TextChannel);_ServerChannel.call(this,data,client,server);this.topic = data.topic;this.lastMessageID = data.last_message_id;this.messages = new Cache("id",client.options.maximumMessages);} /* warning! may return null */TextChannel.prototype.setTopic = function setTopic(){return this.client.setTopic.apply(this.client,reg(this,arguments));};TextChannel.prototype.setNameAndTopic = function setNameAndTopic(){return this.client.setChannelNameAndTopic.apply(this.client,reg(this,arguments));};TextChannel.prototype.update = function update(){return this.client.updateChannel.apply(this.client,reg(this,arguments));};TextChannel.prototype.sendMessage = function sendMessage(){return this.client.sendMessage.apply(this.client,reg(this,arguments));};TextChannel.prototype.sendTTSMessage = function sendTTSMessage(){return this.client.sendTTSMessage.apply(this.client,reg(this,arguments));};_createClass(TextChannel,[{key:"lastMessage",get:function get(){return this.messages.get("id",this.lastMessageID);}}]);return TextChannel;})(ServerChannel);module.exports = TextChannel; diff --git a/lib/Structures/User.js b/lib/Structures/User.js new file mode 100644 index 000000000..c62791033 --- /dev/null +++ b/lib/Structures/User.js @@ -0,0 +1 @@ +"use strict";var _createClass=(function(){function defineProperties(target,props){for(var i=0;i < props.length;i++) {var descriptor=props[i];descriptor.enumerable = descriptor.enumerable || false;descriptor.configurable = true;if("value" in descriptor)descriptor.writable = true;Object.defineProperty(target,descriptor.key,descriptor);}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor;};})();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}function _inherits(subClass,superClass){if(typeof superClass !== "function" && superClass !== null){throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);}subClass.prototype = Object.create(superClass && superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__ = superClass;}var Equality=require("../Util/Equality.js");var Endpoints=require("../Constants.js").Endpoints;var User=(function(_Equality){_inherits(User,_Equality);function User(data,client){_classCallCheck(this,User);_Equality.call(this);this.client = client;this.username = data.username;this.discriminator = data.discriminator;this.id = data.id;this.avatar = data.avatar;this.status = data.status || "offline";this.gameID = data.game_id || null;this.typing = {since:null,channel:null};}User.prototype.mention = function mention(){return "<@" + this.id + ">";};User.prototype.toString = function toString(){return this.mention();};User.prototype.equalsStrict = function equalsStrict(obj){if(obj instanceof User)return this.id === obj.id && this.username === obj.username && this.discriminator === obj.discriminator && this.avatar === obj.avatar && this.status === obj.status && this.gameID === obj.gameID;else return false;};_createClass(User,[{key:"avatarURL",get:function get(){if(!this.avatar){return null;}else {return Endpoints.AVATAR(this.id,this.avatar);}}}]);return User;})(Equality);module.exports = User; diff --git a/lib/Structures/VoiceChannel.js b/lib/Structures/VoiceChannel.js new file mode 100644 index 000000000..0de07566f --- /dev/null +++ b/lib/Structures/VoiceChannel.js @@ -0,0 +1 @@ +"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}function _inherits(subClass,superClass){if(typeof superClass !== "function" && superClass !== null){throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);}subClass.prototype = Object.create(superClass && superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__ = superClass;}var ServerChannel=require("./ServerChannel.js");var VoiceChannel=(function(_ServerChannel){_inherits(VoiceChannel,_ServerChannel);function VoiceChannel(data,client,server){_classCallCheck(this,VoiceChannel);_ServerChannel.call(this,data,client,server);}return VoiceChannel;})(ServerChannel);module.exports = VoiceChannel; diff --git a/lib/Util/ArgumentRegulariser.js b/lib/Util/ArgumentRegulariser.js new file mode 100644 index 000000000..7feac0b68 --- /dev/null +++ b/lib/Util/ArgumentRegulariser.js @@ -0,0 +1 @@ +"use strict";exports.reg = function(c,a){return [c].concat(Array.prototype.slice.call(a));}; diff --git a/lib/Util/Cache.js b/lib/Util/Cache.js new file mode 100644 index 000000000..7b6930466 --- /dev/null +++ b/lib/Util/Cache.js @@ -0,0 +1 @@ +"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}function _inherits(subClass,superClass){if(typeof superClass !== "function" && superClass !== null){throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);}subClass.prototype = Object.create(superClass && superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__ = superClass;}var Cache=(function(_Array){_inherits(Cache,_Array);function Cache(discrim,limit){_classCallCheck(this,Cache);_Array.call(this);this.discrim = discrim || "id";}Cache.prototype.get = function get(key,value){var found=null;this.forEach(function(val,index,array){if(val.hasOwnProperty(key) && val[key] == value){found = val;return;}});return found;};Cache.prototype.has = function has(key,value){return !!this.get(key,value);};Cache.prototype.getAll = function getAll(key,value){var found=new Cache(this.discrim);this.forEach(function(val,index,array){if(val.hasOwnProperty(key) && val[key] == value){found.push(val);return;}});return found;};Cache.prototype.add = function add(data){var exit=false;for(var _iterator=this,_isArray=Array.isArray(_iterator),_i=0,_iterator=_isArray?_iterator:_iterator[Symbol.iterator]();;) {var _ref;if(_isArray){if(_i >= _iterator.length)break;_ref = _iterator[_i++];}else {_i = _iterator.next();if(_i.done)break;_ref = _i.value;}var item=_ref;if(item[this.discrim] === data[this.discrim]){exit = item;break;}}if(exit){return exit;}else {if(this.limit && this.length >= this.limit){this.splice(0,1);}this.push(data);return data;}};Cache.prototype.update = function update(old,data){var item=this.get(this.discrim,old[this.discrim]);if(item){var index=this.indexOf(item);this[index] = data;return this[index];}else {return false;}};Cache.prototype.remove = function remove(data){var index=this.indexOf(data);if(~index){this.splice(index,1);}else {var item=this.get(this.discrim,data[this.discrim]);if(item){this.splice(this.indexOf(item),1);}}return false;};return Cache;})(Array);module.exports = Cache; diff --git a/lib/Util/Equality.js b/lib/Util/Equality.js new file mode 100644 index 000000000..73591741b --- /dev/null +++ b/lib/Util/Equality.js @@ -0,0 +1,12 @@ +/* + The Equality Class is just used to show + that a Class has an ID that can be used to + check for equality. + + Never use == or === when comparing + objects in discord.js, they will be different + instances sometimes. + + Instead, use objectThatExtendsEquality.equals() +*/"use strict";var _createClass=(function(){function defineProperties(target,props){for(var i=0;i < props.length;i++) {var descriptor=props[i];descriptor.enumerable = descriptor.enumerable || false;descriptor.configurable = true;if("value" in descriptor)descriptor.writable = true;Object.defineProperty(target,descriptor.key,descriptor);}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor;};})();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}var Equality=(function(){function Equality(){_classCallCheck(this,Equality);}Equality.prototype.equals = function equals(object){if(object && object[this.eqDiscriminator] == this[this.eqDiscriminator]){return true;}return false;};Equality.prototype.equalsStrict = function equalsStrict(object){ // override per class type +return;};_createClass(Equality,[{key:"eqDiscriminator",get:function get(){return "id";}}]);return Equality;})();module.exports = Equality; diff --git a/lib/Voice/AudioEncoder.js b/lib/Voice/AudioEncoder.js new file mode 100644 index 000000000..d8edf8b43 --- /dev/null +++ b/lib/Voice/AudioEncoder.js @@ -0,0 +1,4 @@ +"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}var cpoc=require("child_process");var opus;try{opus = require("node-opus");}catch(e) { // no opus! +}var VoicePacket=require("./VoicePacket.js");var AudioEncoder=(function(){function AudioEncoder(){_classCallCheck(this,AudioEncoder);if(opus){this.opus = new opus.OpusEncoder(48000,1);}this.choice = false;}AudioEncoder.prototype.opusBuffer = function opusBuffer(buffer){return this.opus.encode(buffer,1920);};AudioEncoder.prototype.getCommand = function getCommand(force){if(this.choice && force)return choice;var choices=["avconv","ffmpeg"];for(var _iterator=choices,_isArray=Array.isArray(_iterator),_i=0,_iterator=_isArray?_iterator:_iterator[Symbol.iterator]();;) {var _ref;if(_isArray){if(_i >= _iterator.length)break;_ref = _iterator[_i++];}else {_i = _iterator.next();if(_i.done)break;_ref = _i.value;}var choice=_ref;var p=cpoc.spawnSync(choice);if(!p.error){this.choice = choice;return choice;}}return "help";};AudioEncoder.prototype.encodeStream = function encodeStream(stream){var callback=arguments.length <= 1 || arguments[1] === undefined?function(err,buffer){}:arguments[1];var self=this;return new Promise(function(resolve,reject){var enc=cpoc.spawn(self.getCommand(),["-f","s16le","-ar","48000","-ac","1", // this can be 2 but there's no point, discord makes it mono on playback, wasted bandwidth. +"-af","volume=1","pipe:1","-i","-"]);stream.pipe(enc.stdin);enc.stdout.once("readable",function(){callback(null,{proc:enc,stream:enc.stdout,instream:stream});resolve({proc:enc,stream:enc.stdout,instream:stream});});enc.stdout.on("end",function(){callback("end");reject("end");});enc.stdout.on("close",function(){callback("close");reject("close");});});};AudioEncoder.prototype.encodeFile = function encodeFile(file){var callback=arguments.length <= 1 || arguments[1] === undefined?function(err,buffer){}:arguments[1];var self=this;return new Promise(function(resolve,reject){var enc=cpoc.spawn(self.getCommand(),["-f","s16le","-ar","48000","-ac","1", // this can be 2 but there's no point, discord makes it mono on playback, wasted bandwidth. +"-af","volume=1","pipe:1","-i",file]);enc.stdout.once("readable",function(){callback(null,{proc:enc,stream:enc.stdout});resolve({proc:enc,stream:enc.stdout});});enc.stdout.on("end",function(){callback("end");reject("end");});enc.stdout.on("close",function(){callback("close");reject("close");});});};return AudioEncoder;})();module.exports = AudioEncoder; diff --git a/lib/Voice/StreamIntent.js b/lib/Voice/StreamIntent.js new file mode 100644 index 000000000..5d4140d09 --- /dev/null +++ b/lib/Voice/StreamIntent.js @@ -0,0 +1,2 @@ +"use strict"; // represents an intent of streaming music +function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}function _inherits(subClass,superClass){if(typeof superClass !== "function" && superClass !== null){throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);}subClass.prototype = Object.create(superClass && superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__ = superClass;}var EventEmitter=require("events");var StreamIntent=(function(_EventEmitter){_inherits(StreamIntent,_EventEmitter);function StreamIntent(){_classCallCheck(this,StreamIntent);_EventEmitter.call(this);}return StreamIntent;})(EventEmitter);module.exports = StreamIntent; diff --git a/lib/Voice/VoiceConnection.js b/lib/Voice/VoiceConnection.js new file mode 100644 index 000000000..227cc58da --- /dev/null +++ b/lib/Voice/VoiceConnection.js @@ -0,0 +1,11 @@ +"use strict"; /* + Major credit to izy521 who is the creator of + https://github.com/izy521/discord.io, + + without his help voice chat in discord.js would not have + been possible! +*/function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}function _inherits(subClass,superClass){if(typeof superClass !== "function" && superClass !== null){throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);}subClass.prototype = Object.create(superClass && superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__ = superClass;}var WebSocket=require("ws");var dns=require("dns");var udp=require("dgram");var fs=require("fs");var AudioEncoder=require("./AudioEncoder.js");var VoicePacket=require("./VoicePacket.js");var StreamIntent=require("./StreamIntent.js");var EventEmitter=require("events");var VoiceConnection=(function(_EventEmitter){_inherits(VoiceConnection,_EventEmitter);function VoiceConnection(channel,client,session,token,server,endpoint){_classCallCheck(this,VoiceConnection);_EventEmitter.call(this);this.id = channel.id;this.voiceChannel = channel;this.client = client;this.session = session;this.token = token;this.server = server;this.endpoint = endpoint.replace(":80","");this.vWS = null; // vWS means voice websocket +this.ready = false;this.vWSData = {};this.encoder = new AudioEncoder();this.udp = null;this.playingIntent = null;this.playing = false;this.streamTime = 0;this.streamProc = null;this.KAI = null;this.init();}VoiceConnection.prototype.destroy = function destroy(){this.stopPlaying();if(this.KAI)clearInterval(this.KAI);this.vWS.close();this.udp.close();this.client.internal.sendWS({op:4,d:{guild_id:null,channel_id:null,self_mute:true,self_deaf:false}});};VoiceConnection.prototype.stopPlaying = function stopPlaying(){this.playing = false;this.playingIntent = null;if(this.instream){this.instream.end();this.instream.destroy();}};VoiceConnection.prototype.playStream = function playStream(stream){var self=this;var startTime=Date.now();var sequence=0;var time=0;var count=0;var length=20;if(self.playingIntent){self.stopPlaying();}self.playing = true;var retStream=new StreamIntent();var onWarning=false;self.playingIntent = retStream;function send(){if(!self.playingIntent || !self.playing){self.setSpeaking(false);retStream.emit("end");self;return;}try{var buffer=stream.read(1920);if(!buffer){setTimeout(send,length * 10); // give chance for some data in 200ms to appear +return;}if(buffer.length !== 1920){if(onWarning){retStream.emit("end");stream.destroy();self.setSpeaking(false);return;}else {onWarning = true;setTimeout(send,length * 10); // give chance for some data in 200ms to appear +return;}}count++;sequence + 10 < 65535?sequence += 1:sequence = 0;time + 9600 < 4294967295?time += 960:time = 0;self.sendBuffer(buffer,sequence,time,function(e){});var nextTime=startTime + count * length;self.streamTime = count * length;setTimeout(send,length + (nextTime - Date.now()));if(!self.playing)self.setSpeaking(true);retStream.emit("time",self.streamTime);}catch(e) {retStream.emit("error",e);}}self.setSpeaking(true);send();return retStream;};VoiceConnection.prototype.setSpeaking = function setSpeaking(value){this.playing = value;if(this.vWS.readyState === WebSocket.OPEN)this.vWS.send(JSON.stringify({op:5,d:{speaking:value,delay:0}}));};VoiceConnection.prototype.sendPacket = function sendPacket(packet){var callback=arguments.length <= 1 || arguments[1] === undefined?function(err){}:arguments[1];var self=this;self.playing = true;try{if(self.vWS.readyState === WebSocket.OPEN)self.udp.send(packet,0,packet.length,self.vWSData.port,self.endpoint,callback);}catch(e) {self.playing = false;callback(e);return false;}};VoiceConnection.prototype.sendBuffer = function sendBuffer(rawbuffer,sequence,timestamp,callback){var self=this;self.playing = true;try{if(!self.encoder.opus){self.playing = false;self.emit("error","No Opus!");self.client.emit("debug","Tried to use node-opus, but opus not available - install it!");return;}var buffer=self.encoder.opusBuffer(rawbuffer);var packet=new VoicePacket(buffer,sequence,timestamp,self.vWSData.ssrc);return self.sendPacket(packet,callback);}catch(e) {self.playing = false;self.emit("error",e);return false;}};VoiceConnection.prototype.test = function test(){this.playFile("C:/users/amish/desktop/audio.mp3").then(function(stream){stream.on("time",function(time){console.log("Time",time);});});};VoiceConnection.prototype.playFile = function playFile(stream){var _this=this;var callback=arguments.length <= 1 || arguments[1] === undefined?function(err,str){}:arguments[1];var self=this;return new Promise(function(resolve,reject){_this.encoder.encodeFile(stream)["catch"](error).then(function(data){self.streamProc = data.proc;var intent=self.playStream(data.stream);resolve(intent);callback(null,intent);});function error(){var e=arguments.length <= 0 || arguments[0] === undefined?true:arguments[0];reject(e);callback(e);}});};VoiceConnection.prototype.playRawStream = function playRawStream(stream){var _this2=this;var callback=arguments.length <= 1 || arguments[1] === undefined?function(err,str){}:arguments[1];var self=this;return new Promise(function(resolve,reject){_this2.encoder.encodeStream(stream)["catch"](error).then(function(data){self.streamProc = data.proc;self.instream = data.instream;var intent=self.playStream(data.stream);resolve(intent);callback(null,intent);});function error(){var e=arguments.length <= 0 || arguments[0] === undefined?true:arguments[0];reject(e);callback(e);}});};VoiceConnection.prototype.init = function init(){var _this3=this;var self=this;dns.lookup(this.endpoint,function(err,address,family){self.endpoint = address;var vWS=self.vWS = new WebSocket("wss://" + _this3.endpoint,null,{rejectUnauthorized:false});var udpClient=self.udp = udp.createSocket("udp4");var firstPacket=true;var discordIP="",discordPort="";udpClient.bind({exclusive:true});udpClient.on('message',function(msg,rinfo){var buffArr=JSON.parse(JSON.stringify(msg)).data;if(firstPacket === true){for(var i=4;i < buffArr.indexOf(0,i);i++) {discordIP += String.fromCharCode(buffArr[i]);}discordPort = msg.readUIntLE(msg.length - 2,2).toString(10);var wsDiscPayload={"op":1,"d":{"protocol":"udp","data":{"address":discordIP,"port":Number(discordPort),"mode":self.vWSData.modes[0] //Plain +}}};vWS.send(JSON.stringify(wsDiscPayload));firstPacket = false;}});vWS.on("open",function(){vWS.send(JSON.stringify({op:0,d:{server_id:self.server.id,user_id:self.client.internal.user.id,session_id:self.session,token:self.token}}));});var KAI;vWS.on("message",function(msg){var data=JSON.parse(msg);switch(data.op){case 2:self.vWSData = data.d;KAI = setInterval(function(){if(vWS && vWS.readyState === WebSocket.OPEN)vWS.send(JSON.stringify({op:3,d:null}));},data.d.heartbeat_interval);self.KAI = KAI;var udpPacket=new Buffer(70);udpPacket.writeUIntBE(data.d.ssrc,0,4);udpClient.send(udpPacket,0,udpPacket.length,data.d.port,self.endpoint,function(err){if(err)self.emit("error",err);});break;case 4:self.ready = true;self.mode = data.d.mode;self.emit("ready",self);break;}});});};return VoiceConnection;})(EventEmitter);module.exports = VoiceConnection; diff --git a/lib/Voice/VoicePacket.js b/lib/Voice/VoicePacket.js new file mode 100644 index 000000000..e44204175 --- /dev/null +++ b/lib/Voice/VoicePacket.js @@ -0,0 +1 @@ +"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}var VoicePacket=function VoicePacket(data,sequence,time,ssrc){_classCallCheck(this,VoicePacket);var audioBuffer=data,returnBuffer=new Buffer(audioBuffer.length + 12);returnBuffer.fill(0);returnBuffer[0] = 0x80;returnBuffer[1] = 0x78;returnBuffer.writeUIntBE(sequence,2,2);returnBuffer.writeUIntBE(time,4,4);returnBuffer.writeUIntBE(ssrc,8,4);for(var i=0;i < audioBuffer.length;i++) {returnBuffer[i + 12] = audioBuffer[i];}return returnBuffer;};module.exports = VoicePacket; diff --git a/lib/VoiceChannel.js b/lib/VoiceChannel.js deleted file mode 100644 index 8d22d410a..000000000 --- a/lib/VoiceChannel.js +++ /dev/null @@ -1,19 +0,0 @@ -"use strict"; - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var Channel = require("./channel.js"); - -var VoiceChannel = (function (_Channel) { - _inherits(VoiceChannel, _Channel); - - function VoiceChannel(data, server) { - _classCallCheck(this, VoiceChannel); - - _Channel.call(this, data, server); - } - - return VoiceChannel; -})(Channel); \ No newline at end of file diff --git a/lib/channel.js b/lib/channel.js deleted file mode 100644 index aa168d512..000000000 --- a/lib/channel.js +++ /dev/null @@ -1,131 +0,0 @@ -"use strict"; - -var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -var ChannelPermissions = require("./ChannelPermissions.js"); - -var Channel = (function () { - function Channel(data, server) { - _classCallCheck(this, Channel); - - this.serverID = server.id; - this.client = server.client; - this.name = data.name; - this.type = data.type; - this.topic = data.topic; - this.id = data.id; - this.messages = []; - this.roles = []; - - if (data.permission_overwrites) for (var _iterator = data.permission_overwrites, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : _iterator[Symbol.iterator]();;) { - var _ref; - - if (_isArray) { - if (_i >= _iterator.length) break; - _ref = _iterator[_i++]; - } else { - _i = _iterator.next(); - if (_i.done) break; - _ref = _i.value; - } - - var role = _ref; - - this.roles.push(new ChannelPermissions(role, this)); - } - - //this.isPrivate = isPrivate; //not sure about the implementation of this... - } - - Channel.prototype.permissionsOf = function permissionsOf(member) { - - var mem = this.server.getMember("id", member.id); - - if (mem) { - return mem.permissionsIn(this); - } else { - return null; - } - }; - - Channel.prototype.equals = function equals(object) { - return object && object.id === this.id; - }; - - Channel.prototype.addMessage = function addMessage(data) { - - if (this.messages.length > 1000) { - this.messages.splice(0, 1); - } - - if (!this.getMessage("id", data.id)) { - this.messages.push(data); - } - - return this.getMessage("id", data.id); - }; - - Channel.prototype.getMessage = function getMessage(key, value) { - for (var _iterator2 = this.messages, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : _iterator2[Symbol.iterator]();;) { - var _ref2; - - if (_isArray2) { - if (_i2 >= _iterator2.length) break; - _ref2 = _iterator2[_i2++]; - } else { - _i2 = _iterator2.next(); - if (_i2.done) break; - _ref2 = _i2.value; - } - - var message = _ref2; - - if (message[key] === value) { - return message; - } - } - return null; - }; - - Channel.prototype.toString = function toString() { - return "<#" + this.id + ">"; - }; - - _createClass(Channel, [{ - key: "server", - get: function get() { - return this.client.getServer("id", this.serverID); - } - }, { - key: "permissionOverwrites", - get: function get() { - return this.roles; - } - }, { - key: "permissions", - get: function get() { - return this.roles; - } - }, { - key: "isPrivate", - get: function get() { - return false; - } - }, { - key: "users", - get: function get() { - return this.server.members; - } - }, { - key: "members", - get: function get() { - return this.server.members; - } - }]); - - return Channel; -})(); - -module.exports = Channel; \ No newline at end of file diff --git a/lib/index.js b/lib/index.js index 156dcec9c..14b76be38 100644 --- a/lib/index.js +++ b/lib/index.js @@ -1,53 +1 @@ -"use strict"; - -var request = require("superagent"); -var Endpoints = require("./Endpoints.js"); -var Client = require("./Client.js"); -var Color = require("../ref/colours.js"); - -var Discord = { - Endpoints: Endpoints, - Client: Client, - Color: Color, - User: require("./user.js"), - Server: require("./server.js"), - Channel: require("./channel.js"), - Message: require("./message.js"), - Invite: require("./invite.js"), - PMChannel: require("./PMChannel.js"), - ServerPermissions: require("./ServerPermissions.js"), - ChannelPermissions: require("./ChannelPermissions.js"), - EvaluatedPermissiosn: require("./EvaluatedPermissions.js"), - VoiceChannel: require("./VoiceChannel.js"), - gameMap: require("../ref/gameMap.json"), - Embed: require("./Embeds/Embed.js"), - LinkEmbed: require("./Embeds/LinkEmbed.js"), - VideoEmbed: require("./Embeds/VideoEmbed.js"), - ImageEmbed: require("./Embeds/ImageEmbed.js") -}; - -Discord.patchStrings = function () { - - defineProperty("bold", "**"); - defineProperty("underline", "__"); - defineProperty("strike", "~~"); - defineProperty("code", "`"); - defineProperty("codeblock", "```"); - defineProperty("newline", "\n"); - - Object.defineProperty(String.prototype, "italic", { - get: function get() { - return "*" + this + "*"; - } - }); - - function defineProperty(name, joiner) { - Object.defineProperty(String.prototype, name, { - get: function get() { - return joiner + this + joiner; - } - }); - } -}; - -module.exports = Discord; \ No newline at end of file +"use strict";module.exports = {Client:require("./Client/Client"),Channel:require("./Structures/Channel"),ChannelPermissions:require("./Structures/ChannelPermissions"),Invite:require("./Structures/Invite"),Message:require("./Structures/Message"),PermissionOverwrite:require("./Structures/PermissionOverwrite"),PMChannel:require("./Structures/PMChannel"),Role:require("./Structures/Role"),Server:require("./Structures/Server"),ServerChannel:require("./Structures/ServerChannel"),TextChannel:require("./Structures/TextChannel"),User:require("./Structures/User"),VoiceChannel:require("./Structures/VoiceChannel"),Constants:require("./Constants.js")}; diff --git a/lib/internal.js b/lib/internal.js deleted file mode 100644 index c151fbf0c..000000000 --- a/lib/internal.js +++ /dev/null @@ -1,208 +0,0 @@ -/* - this file is deprecated and should only be used as - reference. -*/ - -"use strict"; - -var request = require("superagent"); -var Endpoints = require("./endpoints.js"); - -var Internal = {}; - -Internal.XHR = {}; -Internal.WebSocket = {}; - -Internal.WebSocket.properties = { - "$os": "discord.js", - "$browser": "discord.js", - "$device": "discord.js", - "$referrer": "", - "$referring_domain": "" -}; - -Internal.XHR.login = function (email, password, callback) { - - request.post(Endpoints.LOGIN).send({ - email: email, - password: password - }).end(function (err, res) { - if (err) { - callback(err); - } else { - callback(null, res.body.token); - } - }); -}; - -Internal.XHR.logout = function (token, callback) { - - request.post(Endpoints.LOGOUT).end(function (err, res) { - - err ? callback(err) : callback(null); - }); -}; - -Internal.XHR.createServer = function (token, name, region, callback) { - - request.post(Endpoints.SERVERS).set("authorization", token).send({ - name: name, - region: region - }).end(function (err, res) { - if (err) { - callback(err); - } else { - callback(null, res.body); - } - }); -}; - -Internal.XHR.leaveServer = function (token, serverId, callback) { - - request.del(Endpoints.SERVERS + "/" + serverId).set("authorization", token).end(function (err, res) { - - err ? callback(err) : callback(null); - }); -}; - -Internal.XHR.createInvite = function (token, channelId, options, callback) { - request.post(Endpoints.CHANNELS + "/" + channelId + "/invites").set("authorization", token).send(options).end(function (err, res) { - if (err) { - callback(err); - } else { - callback(null, res.body); - } - }); -}; - -Internal.XHR.startPM = function (token, selfID, userID, callback) { - - request.post(Endpoints.USERS + "/" + selfID + "/channels").set("authorization", token).send({ - recipient_id: userID - }).end(function (err, res) { - if (err) { - callback(err); - } else { - callback(null, res.body); - } - }); -}; - -Internal.XHR.sendMessage = function (token, channelID, messageParameters, callback) { - request.post(Endpoints.CHANNELS + "/" + channelID + "/messages").set("authorization", token).send(messageParameters).end(function (err, res) { - - if (err) { - callback(err); - } else { - callback(null, res.body); - } - }); -}; - -Internal.XHR.sendFile = function (token, channelID, file, fileName, callback) { - request.post(Endpoints.CHANNELS + "/" + channelID + "/messages").set("authorization", token).attach("file", file, fileName).end(function (err, res) { - - if (err) { - callback(err); - } else { - callback(null, res.body); - } - }); -}; - -Internal.XHR.deleteMessage = function (token, channelID, messageID, callback) { - request.del(Endpoints.CHANNELS + "/" + channelID + "/messages/" + messageID).set("authorization", token).end(function (err) { - err ? callback(err) : callback(null); - }); -}; - -Internal.XHR.updateMessage = function (token, channelID, messageID, messageParameters, callback) { - - request.patch(Endpoints.CHANNELS + "/" + channelID + "/messages/" + messageID).set("authorization", token).send(messageParameters).end(function (err, res) { - if (err) { - callback(err); - } else { - callback(null, res.body); - } - }); -}; - -Internal.XHR.getChannelLogs = function (token, channelID, amount, callback) { - request.get(Endpoints.CHANNELS + "/" + channelID + "/messages?limit=" + amount).set("authorization", token).end(function (err, res) { - - if (err) { - callback(err); - } else { - callback(null, res.body); - } - }); -}; - -Internal.XHR.createChannel = function (token, serverID, name, type, callback) { - request.post(Endpoints.SERVERS + "/" + serverID + "/channels").set("authorization", token).send({ - name: name, - type: type - }).end(function (err, res) { - if (err) { - callback(err); - } else { - callback(null, res.body); - } - }); -}; - -Internal.XHR.deleteChannel = function (token, channelID, callback) { - - request.del(Endpoints.CHANNELS + "/" + channelID).set("authorization", token).end(function (err) { - err ? callback(err) : callback(null); - }); -}; -Internal.XHR.deleteServer = function (token, serverID, callback) { - request.del(Endpoints.SERVERS + "/" + serverID).set("authorization", token).end(function (err) { - err ? callback(err) : callback(null); - }); -}; - -Internal.XHR.getChannels = function (token, serverID, callback) { - request.get(Endpoints.SERVERS + "/" + serverID + "/channels").set("authorization", token).end(function (err) { - err ? callback(err) : callback(null); - }); -}; - -Internal.XHR.getServer = function (token, serverID, callback) { - - request.get(Endpoints.SERVERS + "/" + serverID).set("authorization", token).end(function (err, res) { - - if (err) { - callback(err); - } else { - callback(null, res.body); - } - }); -}; - -Internal.XHR.acceptInvite = function (token, inviteID, callback) { - - request.post(Endpoints.API + "/invite/" + inviteID).set("authorization", token).end(function (err, res) { - if (err) { - callback(err); - } else { - callback(null, res.body); - } - }); -}; - -Internal.XHR.setUsername = function (token, avatar, email, newPassword, password, username, callback) { - - request.patch(Endpoints.API + "/users/@me").set("authorization", token).send({ - avatar: avatar, - email: email, - new_password: newPassword, - password: password, - username: username - }).end(function (err) { - callback(err); - }); -}; - -exports.Internal = Internal; \ No newline at end of file diff --git a/lib/invite.js b/lib/invite.js deleted file mode 100644 index 5f51dc1a9..000000000 --- a/lib/invite.js +++ /dev/null @@ -1,35 +0,0 @@ -"use strict"; - -var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -var Invite = (function () { - function Invite(data, client) { - _classCallCheck(this, Invite); - - this.max_age = data.max_age; - this.code = data.code; - this.server = client.getServer("id", data.guild.id); - this.revoked = data.revoked; - this.created_at = Date.parse(data.created_at); - this.temporary = data.temporary; - this.uses = data.uses; - this.max_uses = data.uses; - this.inviter = client.addUser(data.inviter); - this.xkcd = data.xkcdpass; - this.channel = client.getChannel("id", data.channel.id); - } - - _createClass(Invite, [{ - key: "URL", - get: function get() { - var code = this.xkcd ? this.xkcdpass : this.code; - return "https://discord.gg/" + code; - } - }]); - - return Invite; -})(); - -module.exports = Invite; \ No newline at end of file diff --git a/lib/message.js b/lib/message.js deleted file mode 100644 index 9e325b3b9..000000000 --- a/lib/message.js +++ /dev/null @@ -1,95 +0,0 @@ -"use strict"; - -var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -var PMChannel = require("./PMChannel.js"); -var Embeddable = require("./Embeds/IEmbed.js"); - -var Message = (function () { - function Message(data, channel, mentions, author) { - _classCallCheck(this, Message); - - this.tts = data.tts; - this.timestamp = Date.parse(data.timestamp); - this.nonce = data.nonce; - this.mentions = mentions; - this.everyoneMentioned = data.mention_everyone; - this.id = data.id; - this.embeds = []; - if (data.embeds) { - for (var _iterator = data.embeds, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : _iterator[Symbol.iterator]();;) { - var _ref; - - if (_isArray) { - if (_i >= _iterator.length) break; - _ref = _iterator[_i++]; - } else { - _i = _iterator.next(); - if (_i.done) break; - _ref = _i.value; - } - - var embed = _ref; - - this.embeds.push(Embeddable.createEmbed(embed)); - } - } - - this.editedTimestamp = data.edited_timestamp; - this.content = data.content.trim(); - this.channel = channel; - - if (this.isPrivate) { - this.author = this.channel.client.getUser("id", author.id); - } else { - this.author = this.channel.server ? this.channel.server.getMember("id", author.id) : this.channel.client.getUser("id", author.id); - } - - this.attachments = data.attachments; - } - - /*exports.Message.prototype.isPM = function() { - return ( this.channel instanceof PMChannel ); - }*/ - - Message.prototype.isMentioned = function isMentioned(user) { - var id = user.id ? user.id : user; - for (var _iterator2 = this.mentions, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : _iterator2[Symbol.iterator]();;) { - var _ref2; - - if (_isArray2) { - if (_i2 >= _iterator2.length) break; - _ref2 = _iterator2[_i2++]; - } else { - _i2 = _iterator2.next(); - if (_i2.done) break; - _ref2 = _i2.value; - } - - var mention = _ref2; - - if (mention.id === id) { - return true; - } - } - return false; - }; - - _createClass(Message, [{ - key: "sender", - get: function get() { - return this.author; - } - }, { - key: "isPrivate", - get: function get() { - return this.channel.isPrivate; - } - }]); - - return Message; -})(); - -module.exports = Message; \ No newline at end of file diff --git a/lib/server.js b/lib/server.js deleted file mode 100644 index 261ce66ca..000000000 --- a/lib/server.js +++ /dev/null @@ -1,287 +0,0 @@ -"use strict"; - -var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -var ServerPermissions = require("./ServerPermissions.js"); -var Member = require("./Member.js"); - -var Server = (function () { - function Server(data, client) { - _classCallCheck(this, Server); - - this.client = client; - this.region = data.region; - this.ownerID = data.owner_id; - this.name = data.name; - this.id = data.id; - this.members = []; - this.channels = []; - this.icon = data.icon; - this.afkTimeout = data.afk_timeout; - this.afkChannelId = data.afk_channel_id; - - this.roles = []; - - for (var _iterator = data.roles, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : _iterator[Symbol.iterator]();;) { - var _ref; - - if (_isArray) { - if (_i >= _iterator.length) break; - _ref = _iterator[_i++]; - } else { - _i = _iterator.next(); - if (_i.done) break; - _ref = _i.value; - } - - var permissionGroup = _ref; - - this.roles.push(new ServerPermissions(permissionGroup, this)); - } - - if (!data.members) { - data.members = [client.user]; - return; - } - - for (var _iterator2 = data.members, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : _iterator2[Symbol.iterator]();;) { - var _ref2; - - if (_isArray2) { - if (_i2 >= _iterator2.length) break; - _ref2 = _iterator2[_i2++]; - } else { - _i2 = _iterator2.next(); - if (_i2.done) break; - _ref2 = _i2.value; - } - - var member = _ref2; - - // first we cache the user in our Discord Client, - // then we add it to our list. This way when we - // get a user from this server's member list, - // it will be identical (unless an async change occurred) - // to the client's cache. - if (member.user) this.addMember(client.addUser(member.user), member.roles); - } - } - - // get/set - - Server.prototype.getRole = function getRole(key, value) { - for (var _iterator3 = this.roles, _isArray3 = Array.isArray(_iterator3), _i3 = 0, _iterator3 = _isArray3 ? _iterator3 : _iterator3[Symbol.iterator]();;) { - var _ref3; - - if (_isArray3) { - if (_i3 >= _iterator3.length) break; - _ref3 = _iterator3[_i3++]; - } else { - _i3 = _iterator3.next(); - if (_i3.done) break; - _ref3 = _i3.value; - } - - var role = _ref3; - - if (role[key] === value) { - return role; - } - } - - return null; - }; - - Server.prototype.addRole = function addRole(data) { - - if (this.getRole("id", data.id)) { - return this.getRole("id", data.id); - } - - var perms = new ServerPermissions(data, this); - this.roles.push(perms); - return perms; - }; - - Server.prototype.updateRole = function updateRole(data) { - - var oldRole = this.getRole("id", data.id); - - if (oldRole) { - var index = this.roles.indexOf(oldRole); - this.roles[index] = new ServerPermissions(data, this); - - return this.roles[index]; - } else { - return false; - } - }; - - Server.prototype.removeRole = function removeRole(id) { - for (var roleId in this.roles) { - if (this.roles[roleId].id === id) { - this.roles.splice(roleId, 1); - } - } - - for (var _iterator4 = this.members, _isArray4 = Array.isArray(_iterator4), _i4 = 0, _iterator4 = _isArray4 ? _iterator4 : _iterator4[Symbol.iterator]();;) { - var _ref4; - - if (_isArray4) { - if (_i4 >= _iterator4.length) break; - _ref4 = _iterator4[_i4++]; - } else { - _i4 = _iterator4.next(); - if (_i4.done) break; - _ref4 = _i4.value; - } - - var member = _ref4; - - for (var roleId in member.rawRoles) { - if (member.rawRoles[roleId] === id) { - member.rawRoles.splice(roleId, 1); - } - } - } - }; - - Server.prototype.getChannel = function getChannel(key, value) { - for (var _iterator5 = this.channels, _isArray5 = Array.isArray(_iterator5), _i5 = 0, _iterator5 = _isArray5 ? _iterator5 : _iterator5[Symbol.iterator]();;) { - var _ref5; - - if (_isArray5) { - if (_i5 >= _iterator5.length) break; - _ref5 = _iterator5[_i5++]; - } else { - _i5 = _iterator5.next(); - if (_i5.done) break; - _ref5 = _i5.value; - } - - var channel = _ref5; - - if (channel[key] === value) { - return channel; - } - } - - return null; - }; - - Server.prototype.getMember = function getMember(key, value) { - for (var _iterator6 = this.members, _isArray6 = Array.isArray(_iterator6), _i6 = 0, _iterator6 = _isArray6 ? _iterator6 : _iterator6[Symbol.iterator]();;) { - var _ref6; - - if (_isArray6) { - if (_i6 >= _iterator6.length) break; - _ref6 = _iterator6[_i6++]; - } else { - _i6 = _iterator6.next(); - if (_i6.done) break; - _ref6 = _i6.value; - } - - var member = _ref6; - - if (member[key] === value) { - return member; - } - } - - return null; - }; - - Server.prototype.removeMember = function removeMember(key, value) { - for (var _iterator7 = this.members, _isArray7 = Array.isArray(_iterator7), _i7 = 0, _iterator7 = _isArray7 ? _iterator7 : _iterator7[Symbol.iterator]();;) { - var _ref7; - - if (_isArray7) { - if (_i7 >= _iterator7.length) break; - _ref7 = _iterator7[_i7++]; - } else { - _i7 = _iterator7.next(); - if (_i7.done) break; - _ref7 = _i7.value; - } - - var member = _ref7; - - if (member[key] === value) { - this.members.splice(key, 1); - return member; - } - } - - return false; - }; - - Server.prototype.addChannel = function addChannel(chann) { - if (!this.getChannel("id", chann.id)) { - this.channels.push(chann); - } - return chann; - }; - - Server.prototype.addMember = function addMember(user, roles) { - if (!this.getMember("id", user.id)) { - var mem = new Member(user, this, roles); - this.members.push(mem); - } - return mem; - }; - - Server.prototype.toString = function toString() { - return this.name; - }; - - Server.prototype.equals = function equals(object) { - return object.id === this.id; - }; - - _createClass(Server, [{ - key: "permissionGroups", - get: function get() { - return this.roles; - } - }, { - key: "permissions", - get: function get() { - return this.roles; - } - }, { - key: "iconURL", - get: function get() { - if (!this.icon) return null; - return "https://discordapp.com/api/guilds/" + this.id + "/icons/" + this.icon + ".jpg"; - } - }, { - key: "afkChannel", - get: function get() { - if (!this.afkChannelId) return false; - - return this.getChannel("id", this.afkChannelId); - } - }, { - key: "defaultChannel", - get: function get() { - return this.getChannel("name", "general"); - } - }, { - key: "owner", - get: function get() { - return this.client.getUser("id", this.ownerID); - } - }, { - key: "users", - get: function get() { - return this.members; - } - }]); - - return Server; -})(); - -module.exports = Server; \ No newline at end of file diff --git a/lib/user.js b/lib/user.js deleted file mode 100644 index 4f2670b8f..000000000 --- a/lib/user.js +++ /dev/null @@ -1,54 +0,0 @@ -"use strict"; - -var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -var User = (function () { - function User(data) { - _classCallCheck(this, User); - - this.username = data.username; - this.discriminator = data.discriminator; - this.id = data.id; - this.avatar = data.avatar; - this.status = data.status || "offline"; - this.gameId = data.game_id || null; - } - - // access using user.avatarURL; - - User.prototype.mention = function mention() { - return "<@" + this.id + ">"; - }; - - User.prototype.toString = function toString() { - /* - if we embed a user in a String - like so: - "Yo " + user + " what's up?" - It would generate something along the lines of: - "Yo @hydrabolt what's up?" - */ - return this.mention(); - }; - - User.prototype.equals = function equals(object) { - return object.id === this.id; - }; - - User.prototype.equalsStrict = function equalsStrict(object) { - return object.id === this.id && object.avatar === this.avatar && object.username === this.username && object.discriminator === this.discriminator; - }; - - _createClass(User, [{ - key: "avatarURL", - get: function get() { - if (!this.avatar) return null; - return "https://discordapp.com/api/users/" + this.id + "/avatars/" + this.avatar + ".jpg"; - } - }]); - - return User; -})(); - -module.exports = User; \ No newline at end of file diff --git a/package.json b/package.json index 8cf0b88a9..423849dda 100644 --- a/package.json +++ b/package.json @@ -1,8 +1,8 @@ { "name": "discord.js", - "version": "4.1.1", + "version": "5.0.0", "description": "A way to interface with the Discord API", - "main": "./lib/index.js", + "main": "./entrypoint.js", "scripts": { "test": "node ./test/bot.js" }, @@ -34,5 +34,8 @@ "grunt-browserify": "^4.0.0", "grunt-contrib-uglify": "^0.9.2", "load-grunt-tasks": "^3.2.0" + }, + "optionalDependencies": { + "node-opus": "^0.1.11" } } diff --git a/src/ChannelPermissions.js b/src/ChannelPermissions.js deleted file mode 100644 index 88ab94d4b..000000000 --- a/src/ChannelPermissions.js +++ /dev/null @@ -1,162 +0,0 @@ -class ChannelPermissions { - constructor(data, channel) { - - var self = this; - - function getBit(x) { - return ((self.packed >>> x) & 1) === 1; - } - - this.type = data.type; //either member or role - this.id = data.id; - - if (this.type === "member") { - this.packed = channel.server.getMember("id", data.id).evalPerms.packed; - } else { - this.packed = channel.server.getRole("id", data.id).packed; - } - - this.packed = this.packed & ~data.deny; - this.packed = this.packed | data.allow; - - this.deny = data.deny; - this.allow = data.allow; - - } - - serialise() { - return { - createInstantInvite: this.createInstantInvite, - manageRoles: this.manageRoles, - manageChannels: this.manageChannels, - readMessages: this.readMessages, - sendMessages: this.sendMessages, - sendTTSMessages: this.sendTTSMessages, - manageMessages: this.manageMessages, - embedLinks: this.embedLinks, - attachFiles: this.attachFiles, - readMessageHistory: this.readMessageHistory, - mentionEveryone: this.mentionEveryone, - voiceConnect: this.voiceConnect, - voiceSpeak: this.voiceSpeak, - voiceMuteMembers: this.voiceMuteMembers, - voiceDeafenMembers: this.voiceDeafenMembers, - voiceMoveMember: this.voiceMoveMembers, - voiceUseVoiceActivation: this.voiceUseVoiceActivation - } - } - - serialize(){ - return this.serialise(); - } - - get asAllowDisallow() { - - var allow = 0, disallow = 0; - - function ad(value, position) { - if (value) { - allow |= (1 << position); - } else { - disallow |= (1 << position); - } - } - - ad(this.createInstantInvite, 0); - ad(this.manageRoles, 3); - ad(this.manageChannels, 4); - ad(this.readMessages, 10); - ad(this.sendMessages, 11); - ad(this.sendTTSMessages, 12); - ad(this.manageMessages, 13); - ad(this.embedLinks, 14); - ad(this.attachFiles, 15); - ad(this.readMessageHistory, 16); - ad(this.mentionEveryone, 17); - ad(this.voiceConnect, 20); - ad(this.voiceSpeak, 21); - ad(this.voiceMuteMembers, 22); - ad(this.voiceDeafenMembers, 23); - ad(this.voiceMoveMembers, 24); - ad(this.voiceUseVoiceActivation, 25); - - - return { - allow : allow, - deny : disallow - }; - } - - get createInstantInvite() { return this.getBit(0); } - set createInstantInvite(val) { this.setBit(0, val); } - - get manageRoles() { return this.getBit(3); } - set manageRoles(val) { this.setBit(3, val); } - - get manageChannels() { return this.getBit(4); } - set manageChannels(val) { this.setBit(4, val); } - - get readMessages() { return this.getBit(10); } - set readMessages(val) { this.setBit(10, val); } - - get sendMessages() { return this.getBit(11); } - set sendMessages(val) { this.setBit(11, val); } - - get sendTTSMessages() { return this.getBit(12); } - set sendTTSMessages(val) { this.setBit(12, val); } - - get manageMessages() { return this.getBit(13); } - set manageMessages(val) { this.setBit(13, val); } - - get embedLinks() { return this.getBit(14); } - set embedLinks(val) { this.setBit(14, val); } - - get attachFiles() { return this.getBit(15); } - set attachFiles(val) { this.setBit(15, val); } - - get readMessageHistory() { return this.getBit(16); } - set readMessageHistory(val) { this.setBit(16, val); } - - get mentionEveryone() { return this.getBit(17); } - set mentionEveryone(val) { this.setBit(17, val); } - - get voiceConnect() { return this.getBit(20); } - set voiceConnect(val) { this.setBit(20, val); } - - get voiceSpeak() { return this.getBit(21); } - set voiceSpeak(val) { this.setBit(21, val); } - - get voiceMuteMembers() { return this.getBit(22); } - set voiceMuteMembers(val) { this.setBit(22, val); } - - get voiceDeafenMembers() { return this.getBit(23); } - set voiceDeafenMembers(val) { this.setBit(23, val); } - - get voiceMoveMembers() { return this.getBit(24); } - set voiceMoveMembers(val) { this.setBit(24, val); } - - get voiceUseVoiceActivation() { return this.getBit(25); } - set voiceUseVoiceActivation(val) { this.setBit(25, val); } - - getBit(x) { - if (((this.packed >>> 3) & 1) === 1) { - return true; - } - return ((this.packed >>> x) & 1) === 1; - } - - setBit(location, value) { - - if (value) { - // allow that permission - this.packed |= (1 << location); - - } else { - // not allowed - this.packed &= (1 << location); - } - - } -} - -module.exports = ChannelPermissions; \ No newline at end of file diff --git a/src/Client.js b/src/Client.js deleted file mode 100644 index 5466c3c61..000000000 --- a/src/Client.js +++ /dev/null @@ -1,2158 +0,0 @@ -//discord.js modules -var Endpoints = require("./Endpoints.js"); -var User = require("./user.js"); -var Server = require("./server.js"); -var Channel = require("./channel.js"); -var Message = require("./message.js"); -var Invite = require("./invite.js"); -var PMChannel = require("./PMChannel.js"); -var ServerPermissions = require("./ServerPermissions.js"); -var gameMap = require("../ref/gameMap.json"); -var Color = require("../ref/colours.js"); -var Embeddable = require("./Embeds/IEmbed.js"); -var zlib; - -var EventEmitter = require('events'); - -//node modules -var request = require("superagent"); -var WebSocket = require("ws"); -var fs = require("fs"); - -var defaultOptions = { - queue: false -} - -class Client extends EventEmitter { - - constructor(options = defaultOptions, token = undefined) { - - /* - When created, if a token is specified the Client will - try connecting with it. If the token is incorrect, no - further efforts will be made to connect. - */ - super(); - - this.options = options; - this.options.catchup = options.catchup; - this.options.compress = options.compress; - - if (this.options.compress) { - // only require zlib if necessary - zlib = require("zlib"); - } - - this.token = token; - this.state = 0; - this.websocket = null; - this.user = null; - this.alreadySentData = false; - this.serverCreateListener = {}; - this.typingIntervals = {}; - this.email = "abc"; - this.password = "abc"; - - /* - State values: - 0 - idle - 1 - logging in - 2 - logged in - 3 - ready - 4 - disconnected - */ - - this.userCache = []; - this.channelCache = []; - this.serverCache = []; - this.pmChannelCache = []; - this.readyTime = null; - this.checkingQueue = {}; - this.userTypingListener = {}; - this.queue = {}; - this.guildRoleCreateIgnoreList = {}; - this.__idleTime = null; - this.__gameId = null; - this.timeoffset = 0; - } - - get uptime() { - - return (this.readyTime ? Date.now() - this.readyTime : null); - - } - - get ready() { - return this.state === 3; - } - - get servers() { - return this.serverCache; - } - - get channels() { - return this.channelCache; - } - - get users() { - return this.userCache; - } - - get PMChannels() { - return this.pmChannelCache; - } - - get messages() { - - var msgs = []; - for (var channel of this.channelCache) { - msgs = msgs.concat(channel.messages); - } - return msgs; - - } - - sendPacket(JSONObject) { - if (this.websocket.readyState === 1) { - this.websocket.send(JSON.stringify(JSONObject)); - } - } - - //def debug - debug(message) { - this.emit("debug", message); - } - - keepAlive() { - this.debug("keep alive emitted"); - this.sendPacket({ - op: 1, - d: Date.now() - }); - } - - //def login - login(email = "foo@bar.com", password = "pass1234", callback = function (err, token) { }) { - - var self = this; - - return new Promise(function (resolve, reject) { - if (self.state === 0 || self.state === 4) { - - self.state = 1; //set the state to logging in - - self.email = email; - self.password = password; - - request - .post(Endpoints.LOGIN) - .send({ - email: email, - password: password - }).end(function (err, res) { - - if (err) { - self.state = 4; //set state to disconnected - self.emit("disconnected"); - if (self.websocket) { - self.websocket.close(); - } - self.debug("error logging in - " + err); - callback(err); - reject(err); - } else { - self.state = 2; //set state to logged in (not yet ready) - self.token = res.body.token; //set our token - self.debug("client logged in w/ token " + self.token); - self.getGateway().then(function (url) { - self.debug("gateway response successful"); - self.createws(url); - callback(null, self.token); - resolve(self.token); - }).catch(function (err) { - self.debug("unable to connect to gateways - " + err); - callback(err); - reject(err); - }); - - } - - }); - - } else { - reject(new Error("Client already logging in or ready")); - } - }); - - } - - banMember(user, server, daysToDeleteMessage = 1, cb = function (err) { }) { - - var self = this; - - return new Promise(function (resolve, reject) { - - var serverID = self.resolveServerID(server); - var memberID = self.resolveUserID(user); - - request - .put(`${Endpoints.SERVERS}/${serverID}/bans/${memberID}?delete-message-days=${daysToDeleteMessage}`) - .set("authorization", self.token) - .end(function (err, res) { - cb(err); - if (err) { - reject(err); - } else { - resolve(); - } - }); - - }); - - } - - logout(callback = function (err) { }) { - - var self = this; - - return new Promise(function (resolve, reject) { - - request - .post(Endpoints.LOGOUT) - .set("authorization", self.token) - .end(function (err, res) { - - if (err) { - callback(err); - reject(err); - } else { - self.websocket.close(); - self.state = 4; - callback(); - resolve(); - } - }); - - }); - - } - - createServer(name, region, callback = function (err, server) { }) { - var self = this; - return new Promise(function (resolve, reject) { - - request - .post(Endpoints.SERVERS) - .set("authorization", self.token) - .send({ - name: name, - region: region - }) - .end(function (err, res) { - if (err) { - callback(err); - reject(err); - } else { - // potentially redundant in future - // creating here does NOT give us the channels of the server - // so we must wait for the guild_create event. - self.serverCreateListener[res.body.id] = [resolve, callback]; - /*var srv = self.addServer(res.body); - callback(null, srv); - resolve(srv);*/ - } - }); - - }); - } - - createChannel(server, channelName, channelType, callback = function (err, chann) { }) { - - var self = this; - - return new Promise(function (resolve, reject) { - - request - .post(`${Endpoints.SERVERS}/${self.resolveServerID(server) }/channels`) - .set("authorization", self.token) - .send({ - name: channelName, - type: channelType - }) - .end(function (err, res) { - - if (err) { - callback(err); - reject(err); - } else { - var server = self.getServer("id", res.body.guild_id); - var chann = self.addChannel(res.body, res.body.guild_id); - server.addChannel(chann); - callback(null, chann); - resolve(chann); - } - - }) - - }); - - } - - leaveServer(server, callback = function (err, server) { }) { - - var self = this; - - return new Promise(function (resolve, reject) { - - request - .del(`${Endpoints.SERVERS}/${self.resolveServerID(server) }`) - .set("authorization", self.token) - .end(function (err, res) { - - if (err) { - callback(err); - reject(err); - } else { - for(var channel of server.channels){ - self.channelCache.splice(self.channelCache.indexOf(channel), 1); - } - self.serverCache.splice(self.serverCache.indexOf(server), 1); - callback(null); - resolve(); - } - - }); - - }); - - } - - createInvite(serverOrChannel, options, callback = function (err, invite) { }) { - - var self = this; - - return new Promise(function (resolve, reject) { - - var destination; - - if (serverOrChannel instanceof Server) { - destination = serverOrChannel.id; - } else if (serverOrChannel instanceof Channel) { - destination = serverOrChannel.id; - } else { - destination = serverOrChannel; - } - - options = options || {}; - options.max_age = options.maxAge || 0; - options.max_uses = options.maxUses || 0; - options.temporary = options.temporary || false; - options.xkcdpass = options.xkcd || false; - - request - .post(`${Endpoints.CHANNELS}/${destination}/invites`) - .set("authorization", self.token) - .send(options) - .end(function (err, res) { - if (err) { - callback(err); - reject(err); - } else { - var inv = new Invite(res.body, self); - callback(null, inv); - resolve(inv); - } - }); - }); - - } - - startPM(user) { - - var self = this; - - return new Promise(function (resolve, reject) { - var userId = user; - if (user instanceof User) { - userId = user.id; - } - request - .post(`${Endpoints.USERS}/${self.user.id}/channels`) - .set("authorization", self.token) - .send({ - recipient_id: userId - }) - .end(function (err, res) { - if (err) { - reject(err); - } else { - resolve(self.addPMChannel(res.body)); - } - }); - }); - - } - - reply(destination, message, options, callback = function (err, msg) { }) { - - var self = this; - - return new Promise(function (response, reject) { - - if (typeof options === "function") { - // options is a function, which means the developer wants this to be the callback - callback = options; - options = false; - } - - var user = destination.sender; - self.sendMessage(destination, message, options, callback, user + ", ").then(response).catch(reject); - - }); - - } - - deleteMessage(message, timeout, callback = function (err, msg) { }) { - - var self = this; - - return new Promise(function (resolve, reject) { - if (timeout) { - setTimeout(remove, timeout) - } else { - remove(); - } - - function remove() { - request - .del(`${Endpoints.CHANNELS}/${message.channel.id}/messages/${message.id}`) - .set("authorization", self.token) - .end(function (err, res) { - if (err) { - bad(); - } else { - good(); - } - }); - } - - function good() { - callback(); - resolve(); - } - - function bad(err) { - callback(err); - reject(err); - } - }); - - } - - updateMessage(message, content, callback = function (err, msg) { }) { - - var self = this; - - var prom = new Promise(function (resolve, reject) { - - content = (content instanceof Array ? content.join("\n") : content); - - if (self.options.queue) { - if (!self.queue[message.channel.id]) { - self.queue[message.channel.id] = []; - } - self.queue[message.channel.id].push({ - action: "updateMessage", - message: message, - content: content, - then: good, - error: bad - }); - - self.checkQueue(message.channel.id); - } else { - self._updateMessage(message, content).then(good).catch(bad); - } - - function good(msg) { - prom.message = msg; - callback(null, msg); - resolve(msg); - } - - function bad(error) { - prom.error = error; - callback(error); - reject(error); - } - - }); - - return prom; - } - - setUsername(newName, callback = function (err) { }) { - - var self = this; - - return new Promise(function (resolve, reject) { - request - .patch(`${Endpoints.API}/users/@me`) - .set("authorization", self.token) - .send({ - avatar: self.user.avatar, - email: self.email, - new_password: null, - password: self.password, - username: newName - }) - .end(function (err) { - callback(err); - if (err) - reject(err); - else - resolve(); - }); - }); - } - - getChannelLogs(channel, amount = 500, options = {}, callback = function (err, logs) { }) { - - var self = this; - - return new Promise(function (resolve, reject) { - - var channelID = channel; - if (channel instanceof Channel) { - channelID = channel.id; - } - - var params = []; - if (options.before) { - params.push("before=" + (options.before instanceof Message ? options.before.id : options.before)); - } - if (options.after) { - params.push("after=" + (options.after instanceof Message ? options.after.id : options.after)); - } - - var joinedParams = params.join(); - if (joinedParams !== "") - joinedParams = "&" + params.join(); - - request - .get(`${Endpoints.CHANNELS}/${channelID}/messages?limit=${amount}${joinedParams}`) - .set("authorization", self.token) - .end(function (err, res) { - - if (err) { - callback(err); - reject(err); - } else { - var logs = []; - - var channel = self.getChannel("id", channelID); - - for (var message of res.body) { - - var mentions = []; - for (var mention of message.mentions) { - var user = self.addUser(mention); - if (channel.server) - mentions.push(channel.server.getMember("id", user.id) || user); - else - mentions.push(user); - } - - var authorRaw = self.addUser(message.author), author; - if (channel.server) - author = channel.server.getMember("id", authorRaw.id) || authorRaw; - else - author = authorRaw; - - logs.push(new Message(message, channel, mentions, author)); - } - callback(null, logs); - resolve(logs); - } - - }); - }); - - } - - deleteChannel(channel, callback = function (err) { }) { - - var self = this; - - return new Promise(function (resolve, reject) { - - var channelID = channel; - if (channel instanceof Channel) { - channelID = channel.id; - } - - request - .del(`${Endpoints.CHANNELS}/${channelID}`) - .set("authorization", self.token) - .end(function (err) { - if (err) { - callback(err); - reject(err); - } else { - callback(null); - resolve(); - } - }); - - }); - - } - - joinServer(invite, callback = function (err, server) { }) { - - var self = this; - - return new Promise(function (resolve, reject) { - - var id = self.resolveInvite(invite); - - request - .post(`${Endpoints.API}/invite/${id}`) - .set("authorization", self.token) - .end(function (err, res) { - if (err) { - callback(err); - reject(err); - } else { - var server = self.getServer("id", res.body.guild.id); - if (server) { - callback(null, server); - resolve(server); - } else { - self.serverCreateListener[res.body.guild.id] = [resolve, callback]; - } - } - }); - - }); - - } - - setAvatar(resource, callback = function (err) { }) { - - var self = this; - - return new Promise(function (resolve, reject) { - if (resource instanceof Buffer) { - resource = resource.toString("base64"); - resource = "data:image/jpg;base64," + resource; - } - - request - .patch(`${Endpoints.API}/users/@me`) - .set("authorization", self.token) - .send({ - avatar: resource, - email: self.email, - new_password: null, - password: self.password, - username: self.user.username - }) - .end(function (err) { - callback(err); - if (err) - reject(err); - else - resolve(); - }); - - }); - - } - - sendFile(destination, file, fileName = "image.png", callback = function (err, msg) { }) { - - var self = this; - - var prom = new Promise(function (resolve, reject) { - - var fstream; - - if (typeof file === "string" || file instanceof String) { - fstream = fs.createReadStream(file); - fileName = file; - } else { - fstream = file; - } - - self.resolveDestination(destination).then(send).catch(bad); - - function send(destination) { - if (self.options.queue) { - //queue send file too - if (!self.queue[destination]) { - self.queue[destination] = []; - } - - self.queue[destination].push({ - action: "sendFile", - attachment: fstream, - attachmentName: fileName, - then: good, - error: bad - }); - - self.checkQueue(destination); - } else { - //not queue - self._sendFile(destination, fstream, fileName).then(good).catch(bad); - } - } - - function good(msg) { - prom.message = msg; - callback(null, msg); - resolve(msg); - } - - function bad(err) { - prom.error = err; - callback(err); - reject(err); - } - - }); - - return prom; - - } - - sendMessage(destination, message, options, callback = function (err, msg) { }, premessage = "") { - - var self = this; - - var prom = new Promise(function (resolve, reject) { - - if (typeof options === "function") { - // options is a function, which means the developer wants this to be the callback - callback = options; - options = { tts: false }; - } - - if (!options) { - options = { tts: false }; - } - - message = premessage + resolveMessage(message); - var mentions = resolveMentions(); - self.resolveDestination(destination).then(send).catch(error); - - function error(err) { - callback(err); - reject(err); - } - - function send(destination) { - if (self.options.queue) { - //we're QUEUEING messages, so sending them sequentially based on servers. - if (!self.queue[destination]) { - self.queue[destination] = []; - } - - self.queue[destination].push({ - action: "sendMessage", - content: message, - mentions: mentions, - tts: options.tts, //incase it's not a boolean - then: mgood, - error: mbad - }); - - self.checkQueue(destination); - } else { - self._sendMessage(destination, message, options, mentions).then(mgood).catch(mbad); - } - - } - - function mgood(msg) { - prom.message = msg; - callback(null, msg); - resolve(msg); - } - - function mbad(error) { - prom.error = error; - callback(error); - reject(error); - } - - function resolveMessage() { - var msg = message; - if (message instanceof Array) { - msg = message.join("\n"); - } - return msg; - } - - function resolveMentions() { - var _mentions = []; - for (var mention of (message.match(/<@[^>]*>/g) || [])) { - _mentions.push(mention.substring(2, mention.length - 1)); - } - return _mentions; - } - - }); - - return prom; - } - - createRoleIfNotExists(dest, data, cb = function (err, role) { }) { - - var self = this; - - return new Promise(function (resolve, reject) { - - var serverID = self.resolveServerID(dest); - var server = self.getServer("id", serverID); - - var baseRole = new ServerPermissions({}, server); - for (var key in data) { - baseRole[key] = data[key]; - } - - for (var role of server.roles) { - if (baseRole.name == role.name && baseRole.packed == role.packed && baseRole.color == role.color) { - resolve(role); - cb(null, role); - return false; - } - } - - self.createRole(dest, data).then((role) => { - cb(null, role); - resolve(role); - }).catch((e) => { - cb(e); - reject(e); - }); - - }); - - } - - createRole(dest, data, cb = function (err, role) { }) { - - var self = this; - - return new Promise(function (resolve, reject) { - - var ddest = self.resolveServerID(dest); - var server = self.getServer("id", ddest); - - request - .post(`${Endpoints.SERVERS}/${ddest}/roles`) - .set("authorization", self.token) - .end(function (err, res) { - - if (err) { - cb(err); - reject(err); - } else { - - var perm = server.addRole(res.body); - - if (data && data.color) - data.color = Color.toDec(data.color); - - self.guildRoleCreateIgnoreList[res.body.id] = true; - - server.addRole(res.body); - - self.updateRole(perm, data) - .then((perm) => { - cb(null, perm); - resolve(perm); - }) - .catch((err) => { - cb(err); - reject(err); - }); - - - } - - }); - - }); - - } - - updateRole(role, data, cb = function (err, perm) { }) { - - var self = this; - - return new Promise(function (resolve, reject) { - - var server = role.server.id; - - var tempRole = role; - for (var key in data) { - tempRole[key] = data[key]; - } - - if (data && isNaN(Color.toDec(data.color))) { - var err = new Error("Invalid Color"); - reject(err); - cb(err); - return; - } - - request - .patch(`${Endpoints.SERVERS}/${server}/roles/${role.id}`) - .set("authorization", self.token) - .send({ - color: tempRole.color, - hoist: tempRole.hoist, - name: tempRole.name, - permissions: tempRole.packed - }) - .end(function (err, res) { - if (err) { - cb(err); - reject(err); - } else { - - var data = self.getServer("id", server).updateRole(res.body); - resolve(data); - cb(null, data); - - } - }); - - }); - - } - - deleteRole(role, callback = function (err) { }) { - - // role is a ServerPermissions - var self = this; - - return new Promise(function (resolve, reject) { - - request - .del(`${Endpoints.SERVERS}/${role.server.id}/roles/${role.id}`) - .set("authorization", self.token) - .end(function (err) { - if (err) { - reject(err); - callback(err); - } else { - resolve(); - callback(); - } - }) - - }); - - } - - addMemberToRole(member, role, callback = function (err) { }) { - var self = this; - - return new Promise(function (resolve, reject) { - try { - var serverId = self.resolveServerID(member.server); - var memberId = self.resolveUserID(member); - - var acServer = self.getServer("id", serverId); - var acMember = acServer.getMember("id", memberId); - - if (acMember.rawRoles.indexOf(role.id) !== -1) { - // user already has role - return; - } - - request - .patch(`https://discordapp.com/api/guilds/${serverId}/members/${memberId}`) - .set("authorization", self.token) - .send({ - roles: acMember.rawRoles.concat(role.id) - }) - .end(function (err) { - if (err) { - reject(err); - callback(err); - } else { - acMember.addRole(role); - resolve(); - callback(); - } - - }); - } catch (e) { - reject(e); - } - }); - } - - removeMemberFromRole(member, role, callback = function (err) { }) { - var self = this; - - return new Promise(function (resolve, reject) { - try { - var serverId = self.resolveServerID(member.server); - var memberId = self.resolveUserID(member); - - var acServer = self.getServer("id", serverId); - var acMember = acServer.getMember("id", memberId); - - if (~acMember.rawRoles.indexOf(role.id)) { - acMember.removeRole(role); - } - - request - .patch(`https://discordapp.com/api/guilds/${serverId}/members/${memberId}`) - .set("authorization", self.token) - .send({ - roles: acMember.rawRoles - }) - .end(function (err) { - if (err) { - reject(err); - callback(err); - } else { - acMember.addRole(role); - resolve(); - callback(); - } - - }); - } catch (e) { - reject(e); - } - }); - } - - overwritePermissions(channel, role, updatedStuff, callback = function (err) { }) { - - var self = this; - - return new Promise(function (resolve, reject) { - - function dieerror(e) { - reject(e); - callback(e); - } - - self.resolveDestination(channel).then(next).catch(dieerror); - - function next(channelID) { - - var data; - - if (role instanceof ServerPermissions || role.type === "role") { - data = ad(updatedStuff); - data.id = role.id; - data.type = "role"; - } else { - - data = ad(updatedStuff); - data.id = role.id; - data.type = "member"; - - } - request - .put(`${Endpoints.CHANNELS}/${channelID}/permissions/${role.id}`) - .set("authorization", self.token) - .send(data) - .end(function (err) { - if (err) { - reject(err); - callback(err); - } else { - resolve(); - callback(); - } - }); - } - }); - - function ad(data) { - var allow = 0, disallow = 0; - function bitit(value, position) { - if (value) { - allow |= (1 << position); - } else { - disallow |= (1 << position); - } - } - - for (var perm in data) { - switch (perm) { - case "canCreateInstantInvite": - bitit(data[perm], 0); - break; - case "manageRoles": - bitit(data[perm], 3); - break; - case "manageChannels": - bitit(data[perm], 4); - break; - case "readMessages": - bitit(data[perm], 10); - break; - case "sendMessages": - bitit(data[perm], 11); - break; - case "sendTTSMessages": - bitit(data[perm], 12); - break; - case "manageMessages": - bitit(data[perm], 13); - break; - case "embedLinks": - bitit(data[perm], 14); - break; - case "attachFiles": - bitit(data[perm], 15); - break; - case "readMessageHistory": - bitit(data[perm], 16); - break; - case "mentionEveryone": - bitit(data[perm], 17); - break; - case "voiceConnect": - bitit(data[perm], 20); - break; - case "voiceSpeak": - bitit(data[perm], 21); - break; - case "voiceMuteMembers": - bitit(data[perm], 22); - break; - case "voiceDeafenMembers": - bitit(data[perm], 23); - break; - case "voiceMoveMembers": - bitit(data[perm], 24); - break; - case "voiceUseVoiceActivation": - bitit(data[perm], 25); - break; - default: - break; - } - } - - return { - allow: allow, - deny: disallow - }; - } - - } - - getBans(serverResource, callback = function (err, arrayOfBans) { }) { - - var self = this; - return new Promise(function (resolve, reject) { - - var serverID = self.resolveServerID(serverResource); - - request - .get(`${Endpoints.SERVERS}/${serverID}/bans`) - .set("authorization", self.token) - .end(function (err, res) { - - if (err) { - callback(err); - reject(err); - } else { - - var banList = []; - - for (var user of res.body) { - banList.push(self.addUser(user.user)); - } - - callback(null, banList); - resolve(banList); - - } - - }); - - }); - - } - - //def createws - createws(url) { - if (this.websocket) - return false; - - var self = this; - - //good to go - this.websocket = new WebSocket(url); - - //open - this.websocket.onopen = function () { - self.trySendConnData(); //try connecting - }; - - //close - this.websocket.onclose = function () { - self.emit("disconnected"); - } - - //message - this.websocket.onmessage = function (e) { - - if (e.type === "Binary") { - if (!zlib) - zlib = require("zlib"); - - e.data = zlib.inflateSync(e.data).toString(); - } - - var dat = false, data = {}; - - try { - dat = JSON.parse(e.data); - data = dat.d; - } catch (err) { - self.emit("error", err, e); - return; - } - - self.emit("raw", dat); - - //valid message - switch (dat.t) { - - case "READY": - - self.debug("received ready packet"); - - self.user = self.addUser(data.user); - - for (var _server of data.guilds) { - - var server = self.addServer(_server); - - } - - for (var _pmc of data.private_channels) { - var pmc = self.addPMChannel(_pmc); - } - - self.emit("ready"); - self.readyTime = Date.now(); - self.debug(`cached ${self.serverCache.length} servers, ${self.channelCache.length} channels, ${self.pmChannelCache.length} PMs and ${self.userCache.length} users.`); - self.state = 3; - setInterval(function () { - self.keepAlive.apply(self); - }, data.heartbeat_interval); - self.checkCatchUp(data.read_state); - break; - case "MESSAGE_CREATE": - self.debug("received message"); - - var mentions = []; - data.mentions = data.mentions || []; //for some reason this was not defined at some point? - - var channel = self.getChannel("id", data.channel_id); - for (var mention of data.mentions) { - var user = self.addUser(mention); - if (channel.server) - mentions.push(channel.server.getMember("id", user.id) || user); - else - mentions.push(user); - } - - if (channel) { - var msg = channel.addMessage(new Message(data, channel, mentions, data.author)); - self.emit("message", msg); - } - - self.ack(msg); - - break; - case "MESSAGE_DELETE": - self.debug("message deleted"); - - var channel = self.getChannel("id", data.channel_id); - var message = channel.getMessage("id", data.id); - if (message) { - self.emit("messageDelete", channel, message); - channel.messages.splice(channel.messages.indexOf(message), 1); - } else { - //don't have the cache of that message ;( - self.emit("messageDelete", channel); - } - break; - case "MESSAGE_UPDATE": - self.debug("message updated"); - - var channel = self.getChannel("id", data.channel_id); - var formerMessage = channel.getMessage("id", data.id); - - if (formerMessage) { - - //new message might be partial, so we need to fill it with whatever the old message was. - var info = {}; - - for (var key in formerMessage) { - info[key] = formerMessage[key]; - } - - for (var key in data) { - info[key] = data[key]; - } - - data.mentions = data.mentions || []; - var mentions = []; - - for (var mention of data.mentions) { - var user = self.addUser(mention); - if (channel.server) - mentions.push(channel.server.getMember("id", user.id) || user); - else - mentions.push(user); - } - - var newMessage = new Message(info, channel, mentions, formerMessage.author); - - self.emit("messageUpdate", newMessage, formerMessage); - - channel.messages[channel.messages.indexOf(formerMessage)] = newMessage; - - } - - // message isn't in cache, and if it's a partial it could cause - // all hell to break loose... best to just act as if nothing happened - - break; - - case "GUILD_DELETE": - - var server = self.getServer("id", data.id); - - if (server) { - for(var channel of server.channels){ - self.channelCache.splice(self.channelCache.indexOf(channel), 1); - } - self.serverCache.splice(self.serverCache.indexOf(server), 1); - self.emit("serverDelete", server); - } - - break; - - case "GUILD_BAN_ADD": - - var bannedUser = self.addUser(data.user); - var server = self.getServer("id", data.guild_id); - - self.emit("userBanned", bannedUser, server); - break; - - case "GUILD_BAN_REMOVE": - - var bannedUser = self.addUser(data.user); - var server = self.getServer("id", data.guild_id); - - self.emit("userUnbanned", bannedUser, server); - - break; - - case "CHANNEL_DELETE": - - var channel = self.getChannel("id", data.id); - - if (channel) { - - self.channelCache.splice(self.channelCache.indexOf(channel), 1); - var server = self.getServer("id", data.guild_id); - if (server) { - server.channels.splice(server.channels.indexOf(channel), 1); - } - - self.emit("channelDelete", channel); - - } - - break; - - case "GUILD_UPDATE": - - var server = self.getServer("id", data.id); - var newserver = self.addServer(data, true); - - self.serverCache.splice(self.serverCache.indexOf(server), 1); - self.emit("serverUpdate", server, newserver); - - break; - case "GUILD_CREATE": - - var server = self.getServer("id", data.id); - - if (!server) { - //if server doesn't already exist because duh - server = self.addServer(data); - }/*else if(server.channels.length === 0){ - - var srv = new Server(data, self); - for(channel of data.channels){ - srv.channels.push(new Channel(channel, data.id)); - } - self.serverCache[self.serverCache.indexOf(server)] = srv; - - }*/ - - var keepCheck = setInterval(() => { - if (self.serverCreateListener[data.id]) { - var cbs = self.serverCreateListener[data.id]; - cbs[0](server); //promise then callback - cbs[1](null, server); //legacy callback - self.serverCreateListener[data.id] = null; - self.emit("serverCreate", server); - clearInterval(keepCheck); - } - }, 50); - - break; - - case "CHANNEL_CREATE": - - var channel = self.getChannel("id", data.id); - - if (!channel) { - - var chann; - if (data.is_private) { - chann = self.addPMChannel(data); - } else { - chann = self.addChannel(data, data.guild_id); - } - var srv = self.getServer("id", data.guild_id); - if (srv) { - srv.addChannel(chann); - } - self.emit("channelCreate", chann); - - } - - break; - - case "GUILD_MEMBER_ADD": - - var server = self.getServer("id", data.guild_id); - - if (server) { - - var user = self.addUser(data.user); //if for whatever reason it doesn't exist.. - - self.emit("serverNewMember", server.addMember(user, data.roles), server); - } - - break; - - case "GUILD_MEMBER_REMOVE": - - var server = self.getServer("id", data.guild_id); - - if (server) { - - var user = self.addUser(data.user); //if for whatever reason it doesn't exist.. - - server.removeMember("id", user.id); - - self.emit("serverRemoveMember", user, server); - } - - break; - - case "GUILD_MEMBER_UPDATE": - - var user = self.addUser(data.user); - var server = self.getServer("id", data.guild_id); - var member = server.getMember("id", user.id); - self.emit("serverMemberUpdate", member, data.roles); - server.getMember("id", user.id).rawRoles = data.roles; - - break; - - case "USER_UPDATE": - - if (self.user && data.id === self.user.id) { - - var newUser = new User(data); //not actually adding to the cache - - self.emit("userUpdate", newUser, self.user); - - if (~self.userCache.indexOf(self.user)) { - self.userCache[self.userCache.indexOf(self.user)] = newUser; - } - - self.user = newUser; - - } - - break; - - case "PRESENCE_UPDATE": - - var userInCache = self.getUser("id", data.user.id); - - if (userInCache) { - //user exists - - data.user.username = data.user.username || userInCache.username; - data.user.id = data.user.id || userInCache.id; - data.user.discriminator = data.user.discriminator || userInCache.discriminator; - data.user.avatar = data.user.avatar || userInCache.avatar; - - var presenceUser = new User(data.user); - if (presenceUser.equalsStrict(userInCache)) { - //they're exactly the same, an actual presence update - self.emit("presence", { - user: userInCache, - oldStatus: userInCache.status, - status: data.status, - server: self.getServer("id", data.guild_id), - gameId: data.game_id - }); - userInCache.status = data.status; - userInCache.gameId = data.game_id; - } else { - //one of their details changed. - self.userCache[self.userCache.indexOf(userInCache)] = presenceUser; - self.emit("userUpdate", userInCache, presenceUser); - } - } - - break; - - case "CHANNEL_UPDATE": - - var channelInCache = self.getChannel("id", data.id), - serverInCache = self.getServer("id", data.guild_id); - - if (channelInCache && serverInCache) { - - var newChann = new Channel(data, serverInCache); - newChann.messages = channelInCache.messages; - - self.emit("channelUpdate", channelInCache, newChann); - - self.channelCache[self.channelCache.indexOf(channelInCache)] = newChann; - } - - break; - - case "TYPING_START": - - var userInCache = self.getUser("id", data.user_id); - var channelInCache = self.getChannel("id", data.channel_id); - - if (!self.userTypingListener[data.user_id] || self.userTypingListener[data.user_id] === -1) { - self.emit("startTyping", userInCache, channelInCache); - } - - self.userTypingListener[data.user_id] = Date.now(); - - setTimeout(function () { - if (self.userTypingListener[data.user_id] === -1) { - return; - } - if (Date.now() - self.userTypingListener[data.user_id] > 6000) { - // stopped typing - self.emit("stopTyping", userInCache, channelInCache); - self.userTypingListener[data.user_id] = -1; - } - }, 6000); - - break; - - case "GUILD_ROLE_CREATE": - - var server = self.getServer("id", data.guild_id); - var role = data.role; - - if (self.guildRoleCreateIgnoreList[data.role.id]) { - self.guildRoleCreateIgnoreList[data.role.id] = null; - break; - } - - self.emit("serverRoleCreate", server, server.addRole(role)); - - break; - - case "GUILD_ROLE_DELETE": - - var server = self.getServer("id", data.guild_id); - var role = server.getRole("id", data.role_id); - - self.emit("serverRoleDelete", server, role); - - server.removeRole(role.id); - - break; - - case "GUILD_ROLE_UPDATE": - - var server = self.getServer("id", data.guild_id); - var role = server.getRole("id", data.role.id); - var newRole = server.updateRole(data.role); - - self.emit("serverRoleUpdate", server, role, newRole); - - break; - - default: - self.debug("received unknown packet"); - self.emit("unknown", dat); - break; - - } - - } - - } - - //def addUser - addUser(data) { - if (!this.getUser("id", data.id)) { - this.userCache.push(new User(data)); - } - return this.getUser("id", data.id); - } - - //def addChannel - addChannel(data, serverId) { - if (!this.getChannel("id", data.id)) { - this.channelCache.push(new Channel(data, this.getServer("id", serverId))); - } - return this.getChannel("id", data.id); - } - - addPMChannel(data) { - if (!this.getPMChannel("id", data.id)) { - this.pmChannelCache.push(new PMChannel(data, this)); - } - return this.getPMChannel("id", data.id); - } - - setTopic(channel, topic, callback = function (err) { }) { - - var self = this; - - return new Promise(function (resolve, reject) { - - self.resolveDestination(channel).then(next).catch(error); - - function error(e) { - callback(e); - reject(e); - } - - function next(destination) { - - var asChan = self.getChannel("id", destination); - - request - .patch(`${Endpoints.CHANNELS}/${destination}`) - .set("authorization", self.token) - .send({ - name: asChan.name, - position: 0, - topic: topic - }) - .end(function (err, res) { - if (err) { - error(err); - } else { - asChan.topic = res.body.topic; - resolve(); - callback(); - } - }); - } - - }); - - } - - //def addServer - addServer(data, force = false) { - - var self = this; - var server = this.getServer("id", data.id); - - if (data.unavailable) { - self.emit("unavailable", data); - self.debug("Server ID " + data.id + " has been marked unavailable by Discord. It was not cached."); - return; - } - - if (!server || force) { - server = new Server(data, this); - this.serverCache.push(server); - if (data.channels) { - for (var channel of data.channels) { - server.channels.push(this.addChannel(channel, server.id)); - } - } - if (data.presences) { - for (var presence of data.presences) { - var user = self.getUser("id", presence.user.id); - user.status = presence.status; - user.gameId = presence.game_id; - } - } - } - - return server; - } - - //def getUser - getUser(key, value) { - for (var user of this.userCache) { - if (user[key] === value) { - return user; - } - } - return null; - } - - //def getChannel - getChannel(key, value) { - for (var channel of this.channelCache) { - if (channel[key] === value) { - return channel; - } - } - return this.getPMChannel(key, value); //might be a PM - } - - getPMChannel(key, value) { - for (var channel of this.pmChannelCache) { - if (channel[key] === value) { - return channel; - } - } - return null; - } - - //def getServer - getServer(key, value) { - for (var server of this.serverCache) { - if (server[key] === value) { - return server; - } - } - return null; - } - - //def trySendConnData - trySendConnData() { - var self = this; - if (this.token && !this.alreadySentData) { - - this.alreadySentData = true; - - var data = { - op: 2, - d: { - token: this.token, - v: 3, - properties: { - "$os": "discord.js", - "$browser": "discord.js", - "$device": "discord.js", - "$referrer": "", - "$referring_domain": "" - }, - compress: self.options.compress - } - }; - this.websocket.send(JSON.stringify(data)); - } - } - - resolveServerID(resource) { - - if (resource instanceof Server) { - return resource.id; - } else if (resource instanceof Channel) { - return resource.server.id; - } else if (resource instanceof Message) { - return resource.channel.server.id; - } else { - return resource; - } - - } - - resolveUserID(resource) { - if (resource instanceof User) { // also accounts for Member - return resource.id; - } else { - return resource; - } - } - - resolveDestination(destination) { - var channId = false; - var self = this; - - return new Promise(function (resolve, reject) { - if (destination instanceof Server) { - channId = destination.id; //general is the same as server id - } else if (destination instanceof Channel) { - channId = destination.id; - } else if (destination instanceof Message) { - channId = destination.channel.id; - } else if (destination instanceof PMChannel) { - channId = destination.id; - } else if (destination instanceof User) { - - //check if we have a PM - for (var pmc of self.pmChannelCache) { - if (pmc.user && pmc.user.equals(destination)) { - resolve(pmc.id); - return; - } - } - - //we don't, at this point we're late - self.startPM(destination).then(function (pmc) { - resolve(pmc.id); - }).catch(reject); - - } else { - channId = destination; - } - if (channId) - resolve(channId); - else - reject(); - }); - } - - ack(msg) { - request - .post(`${Endpoints.CHANNELS}/${msg.channel.id}/messages/${msg.id}/ack`) - .set("authorization", this.token) - .end(function (err, res) { - if (err) { - console.log(err); - process.exit(); - } - }); - } - - _sendMessage(destination, content, options, mentions) { - - var self = this; - - return new Promise(function (resolve, reject) { - var lag = Date.now(); - request - .post(`${Endpoints.CHANNELS}/${destination}/messages`) - .set("authorization", self.token) - .send({ - content: content, - mentions: mentions, - tts: options.tts - }) - .end(function (err, res) { - - if (err) { - reject(err); - } else { - - lag -= Date.parse(res.body.timestamp); - self.timeoffset = lag; - - var data = res.body; - - var mentions = []; - - data.mentions = data.mentions || []; //for some reason this was not defined at some point? - - var channel = self.getChannel("id", data.channel_id); - - for (var mention of data.mentions) { - var user = self.addUser(mention); - if (channel.server) - mentions.push(channel.server.getMember("id", user.id) || user); - else - mentions.push(user); - } - - if (channel) { - var msg = channel.addMessage(new Message(data, channel, mentions, { id: data.author.id })); - resolve(msg); - } - } - - }); - }); - - } - - _sendFile(destination, attachment, attachmentName = "DEFAULT BECAUSE YOU DIDN'T SPECIFY WHY.png") { - - var self = this; - - return new Promise(function (resolve, reject) { - request - .post(`${Endpoints.CHANNELS}/${destination}/messages`) - .set("authorization", self.token) - .attach("file", attachment, attachmentName) - .end(function (err, res) { - - if (err) { - reject(err); - } else { - - var chann = self.getChannel("id", destination); - if (chann) { - var msg = chann.addMessage(new Message(res.body, chann, [], self.user)); - resolve(msg); - } - - - } - - }); - }); - - } - - _updateMessage(message, content) { - var self = this; - return new Promise(function (resolve, reject) { - request - .patch(`${Endpoints.CHANNELS}/${message.channel.id}/messages/${message.id}`) - .set("authorization", self.token) - .send({ - content: content, - mentions: [] - }) - .end(function (err, res) { - if (err) { - reject(err); - } else { - var msg = new Message(res.body, message.channel, message.mentions, message.sender); - resolve(msg); - message.channel.messages[message.channel.messages.indexOf(message)] = msg; - } - }); - }); - } - - getGateway() { - var self = this; - return new Promise(function (resolve, reject) { - request - .get(`${Endpoints.API}/gateway`) - .set("authorization", self.token) - .end(function (err, res) { - if (err) { - reject(err); - } else { - resolve(res.body.url); - } - }); - }); - } - - setStatusIdle() { - this.setStatus("idle"); - } - - setStatusOnline() { - this.setStatus("online"); - } - - setStatusActive() { - this.setStatusOnline(); - } - - setStatusHere() { - this.setStatusOnline(); - } - - setStatusAway() { - this.setStatusIdle(); - } - - startTyping(chann, stopTypeTime) { - var self = this; - - this.resolveDestination(chann).then(next); - - function next(channel) { - if (self.typingIntervals[channel]) { - return; - } - - var fn = function () { - request - .post(`${Endpoints.CHANNELS}/${channel}/typing`) - .set("authorization", self.token) - .end(); - }; - - fn(); - - var interval = setInterval(fn, 3000); - - self.typingIntervals[channel] = interval; - - if (stopTypeTime) { - setTimeout(function () { - self.stopTyping(channel); - }, stopTypeTime); - } - } - } - - stopTyping(chann) { - var self = this; - - this.resolveDestination(chann).then(next); - - function next(channel) { - if (!self.typingIntervals[channel]) { - return; - } - - clearInterval(self.typingIntervals[channel]); - - delete self.typingIntervals[channel]; - - } - } - - setStatus(stat) { - - var idleTime = (stat === "online" ? null : Date.now()); - - this.__idleTime = idleTime; - - this.websocket.send(JSON.stringify({ - op: 3, - d: { - idle_since: this.__idleTime, - game_id: this.__gameId - } - })); - } - - setPlayingGame(id) { - - if (id instanceof String || typeof id === `string`) { - - // working on names - var gid = id.trim().toUpperCase(); - - id = null; - - for (var game of gameMap) { - - if (game.name.trim().toUpperCase() === gid) { - - id = game.id; - break; - - } - - } - - } - - this.__gameId = id; - - this.websocket.send(JSON.stringify({ - op: 3, - d: { - idle_since: this.__idleTime, - game_id: this.__gameId - } - })); - - } - - playGame(id) { - this.setPlayingGame(id); - } - - playingGame(id) { - - this.setPlayingGame(id); - - } - - resolveInvite(resource) { - - if (resource instanceof Invite) { - return resource.code; - } else if (typeof resource == "string" || resource instanceof String) { - - if (resource.indexOf("http") === 0) { - var split = resource.split("/"); - return split.pop(); - } else { - return resource; - } - - } - - } - - checkCatchUp(rstate) { - var self = this; - if (self.options.catchup) { - // mention_count, last_message_id, id - rstate.forEach(function (catchup, index) { - if(self.options.catchup === "all"){ - self.getChannelLogs(catchup.id, 100000, - { - after:catchup.last_message_id - } - ).then((results) => { - - for (var m of results) { - self.emit("message", m, true); - } - - self.ack(results[0]); - - }); - }else if(self.options.catchup){ - self.getChannelLogs(catchup.id, 2500).then((results) => { - - for (var m of results) { - if(m.id == catchup.last_message_id) - break; - self.emit("message", m, true); - } - - self.ack(results[0]); - - }); - } - }); - } - } -} - -module.exports = Client; \ No newline at end of file diff --git a/src/Client/Client.js b/src/Client/Client.js new file mode 100644 index 000000000..9d6ec3fe4 --- /dev/null +++ b/src/Client/Client.js @@ -0,0 +1,801 @@ +"use strict"; + +var InternalClient = require("./InternalClient.js"); +var EventEmitter = require("events"); + +class Client extends EventEmitter { + /* + this class is an interface for the internal + client. + */ + constructor(options) { + super(); + this.options = options || {}; + this.internal = new InternalClient(this); + } + + get users() { + return this.internal.users; + } + + get channels() { + return this.internal.channels; + } + + get servers() { + return this.internal.servers; + } + + get privateChannels() { + return this.internal.private_channels; + } + + get voiceConnection() { + return this.internal.voiceConnection; + } + + get readyTime() { + return this.internal.readyTime; + } + + get uptime() { + return this.internal.uptime; + } + + get user() { + return this.internal.user; + } + + // def login + login(email, password, cb = function (err, token) { }) { + var self = this; + return new Promise((resolve, reject) => { + + self.internal.login(email, password) + .then((token) => { + cb(null, token); + resolve(token); + }) + .catch((e) => { + cb(e); + reject(e); + }); + + }); + } + + // def logout + logout(cb = function (err) { }) { + var self = this; + return new Promise((resolve, reject) => { + + self.internal.logout() + .then(() => { + cb(); + resolve(); + }) + .catch((e) => { + cb(e); + reject(e); + }) + + }) + } + // def sendMessage + sendMessage(where, content, options = {}, callback = function (e, m) { }) { + var self = this; + return new Promise((resolve, reject) => { + + if (typeof options === "function") { + // options is the callback + callback = options; + } + + self.internal.sendMessage(where, content, options) + .then(m => { + callback(null, m); + resolve(m); + }).catch(e => { + callback(e); + reject(e); + }); + + }); + } + + // def sendTTSMessage + sendTTSMessage(where, content, callback = function (e, m) { }) { + var self = this; + return new Promise((resolve, reject) => { + self.sendMessage(where, content, { tts: true }) + .then(m => { + callback(null, m); + resolve(m); + }).catch(e => { + callback(e); + reject(e); + }); + + }); + } + // def reply + reply(where, content, options = {}, callback = function (e, m) { }) { + var self = this; + return new Promise((resolve, reject) => { + + if (typeof options === "function") { + // options is the callback + callback = options; + } + + var msg = self.internal.resolver.resolveMessage(where); + if (msg) { + content = msg.author + ", " + content; + self.internal.sendMessage(msg, content, options) + .then(m => { + callback(null, m); + resolve(m); + }).catch(e => { + callback(e); + reject(e); + }); + } else { + var err = new Error("Destination not resolvable to a message!"); + callback(err); + reject(err); + } + + }); + } + + // def replyTTS + replyTTS(where, content, callback = function () { }) { + return new Promise((resolve, reject) => { + self.reply(where, content, { tts: true }) + .then(m => { + callback(null, m); + resolve(m); + }).catch(e => { + callback(e); + reject(e); + }); + }); + } + // def deleteMessage + deleteMessage(msg, options = {}, callback = function (e) { }) { + var self = this; + return new Promise((resolve, reject) => { + if (typeof options === "function") { + // options is the callback + callback = options; + } + + self.internal.deleteMessage(msg, options) + .then(() => { + callback(); + resolve(); + }) + .catch(e => { + callback(e); + reject(e); + }); + + }); + } + //def updateMessage + updateMessage(msg, content, options = {}, callback = function (err, msg) { }) { + var self = this; + return new Promise((resolve, reject) => { + if (typeof options === "function") { + // options is the callback + callback = options; + } + + self.internal.updateMessage(msg, content, options) + .then(msg => { + callback(null, msg); + resolve(msg); + }) + .catch(e => { + callback(e); + reject(e); + }); + + }); + } + + // def getChannelLogs + getChannelLogs(where, limit = 500, options = {}, callback = function (err, logs) { }) { + + var self = this; + return new Promise((resolve, reject) => { + if (typeof options === "function") { + // options is the callback + callback = options; + } + self.internal.getChannelLogs(where, limit, options) + .then(logs => { + callback(null, logs); + resolve(logs); + }) + .catch(e => { + callback(e); + reject(e); + }); + + }); + + } + + // def getBans + getBans(where, callback = function (err, bans) { }) { + + var self = this; + return new Promise((resolve, reject) => { + self.internal.getBans(where) + .then(bans => { + callback(null, bans); + resolve(bans); + }) + .catch(e => { + callback(e); + reject(e); + }); + + }); + + } + + // def sendFile + sendFile(where, attachment, name = "image.png", callback = function (err, m) { }) { + var self = this; + return new Promise((resolve, reject) => { + self.internal.sendFile(where, attachment, name) + .then(m => { + callback(null, m); + resolve(m); + }) + .catch(e => { + callback(e); + reject(e); + }); + + }); + } + + // def joinServer + joinServer(invite, callback = function (err, srv) { }) { + var self = this; + return new Promise((resolve, reject) => { + self.internal.joinServer(invite) + .then(srv => { + callback(null, srv); + resolve(srv); + }) + .catch(e => { + callback(e); + reject(e); + }); + }); + } + + // def createServer + createServer(name, region = "london", callback = function (err, srv) { }) { + var self = this; + return new Promise((resolve, reject) => { + self.internal.createServer(name, region) + .then(srv => { + callback(null, srv); + resolve(srv); + }) + .catch(e => { + callback(e); + reject(e); + }) + }); + } + + // def leaveServer + leaveServer(server, callback = function (err) { }) { + var self = this; + return new Promise((resolve, reject) => { + + self.internal.leaveServer(server) + .then(() => { + callback(); resolve(); + }) + .catch(e => { + callback(e); reject(e); + }) + + }); + } + + // def createChannel + createChannel(server, name, type = "text", callback = function (err, channel) { }) { + var self = this; + return new Promise((resolve, reject) => { + if (typeof type === "function") { + // options is the callback + callback = type; + } + self.internal.createChannel(server, name, type) + .then((channel) => { + callback(channel); resolve(channel); + }) + .catch(e => { + callback(e); reject(e); + }) + + }); + } + + // def deleteChannel + deleteChannel(channel, callback = function (err) { }) { + var self = this; + return new Promise((resolve, reject) => { + + self.internal.deleteChannel(channel) + .then(() => { + callback(); + resolve(); + }) + .catch(e => { + callback(e); reject(e); + }) + + }); + } + + //def banMember + banMember(user, server, length = 1, callback = function (err) { }) { + var self = this; + return new Promise((resolve, reject) => { + if (typeof length === "function") { + // length is the callback + callback = length; + } + self.internal.banMember(user, server, length) + .then(() => { + callback(); + resolve(); + }) + .catch(e => { + callback(e); reject(e); + }) + + }); + } + + //def unbanMember + unbanMember(user, server, callback = function (err) { }) { + var self = this; + return new Promise((resolve, reject) => { + self.internal.unbanMember(user, server) + .then(() => { + callback(); + resolve(); + }) + .catch(e => { + callback(e); reject(e); + }) + + }); + } + + //def kickMember + kickMember(user, server, callback = function (err) { }) { + var self = this; + return new Promise((resolve, reject) => { + self.internal.kickMember(user, server) + .then(() => { + callback(); + resolve(); + }) + .catch(e => { + callback(e); reject(e); + }) + + }); + } + + //def createRole + createRole(server, data = null, callback = function (err, res) { }) { + var self = this; + return new Promise((resolve, reject) => { + if (typeof data === "function") { + // data is the callback + callback = data; + } + self.internal.createRole(server, data) + .then((role) => { + callback(null, role); + resolve(role); + }) + .catch(e => { + callback(e); + reject(e); + }); + + }); + } + + //def updateRole + updateRole(role, data = null, callback = function (err, res) { }) { + var self = this; + return new Promise((resolve, reject) => { + if (typeof data === "function") { + // data is the callback + callback = data; + } + self.internal.updateRole(role, data) + .then((role) => { + callback(null, role); + resolve(role); + }) + .catch(e => { + callback(e); + reject(e); + }); + + }); + } + + //def deleteRole + deleteRole(role, callback = function (err) { }) { + + var self = this; + return new Promise((resolve, reject) => { + + self.internal.deleteRole(role) + .then(() => { + callback(); + resolve(); + }) + .catch(e => { + callback(e); + reject(e); + }); + + }); + + } + + //def addMemberToRole + addMemberToRole(member, role, callback = function (err) { }) { + var self = this; + return new Promise((resolve, reject) => { + + self.internal.addMemberToRole(member, role) + .then(() => { + callback(); + resolve(); + }) + .catch(e => { + callback(e); + reject(e); + }); + + }); + } + + // def addUserToRole + addUserToRole(member, role, callback = function (err) { }) { + return this.addMemberToRole(member, role, callback); + } + + // def removeMemberFromRole + removeMemberFromRole(member, role, callback = function (err) { }) { + var self = this; + return new Promise((resolve, reject) => { + + self.internal.removeMemberFromRole(member, role) + .then(() => { + callback(); + resolve(); + }) + .catch(e => { + callback(e); + reject(e); + }); + + }); + } + + // def removeUserFromRole + removeUserFromRole(member, role, callback = function (err) { }) { + return this.removeUserFromRole(member, role, callback); + } + + // def createInvite + createInvite(chanServ, options, callback = function (err, invite) { }) { + var self = this; + return new Promise((resolve, reject) => { + if (typeof options === "function") { + // length is the callback + callback = options; + } + + self.internal.createInvite(chanServ, options) + .then(invite => { + callback(null, invite); + resolve(invite); + }) + .catch(e => { + callback(e); + reject(e); + }); + + }); + } + + // def deleteInvite + deleteInvite(invite, callback = function (err) { }) { + var self = this; + return new Promise((resolve, reject) => { + self.internal.deleteInvite(invite) + .then(() => { + callback(); + resolve(); + }) + .catch(e => { + callback(e); + reject(e); + }); + }); + } + + // def overwritePermissions + overwritePermissions(channel, role, options = {}, callback = function (err) { }) { + var self = this; + return new Promise((resolve, reject) => { + + self.internal.overwritePermissions(channel, role, options) + .then(() => { + callback(); + resolve(); + }) + .catch(e => { + callback(e); + reject(e); + }) + + }); + } + + //def setStatus + setStatus(idleStatus, gameID, callback = function (err) { }) { + var self = this; + return new Promise((resolve, reject) => { + if (typeof gameID === "function") { + // gameID is the callback + callback = gameID; + } + else if (typeof idleStatus === "function") { + // idleStatus is the callback + callback = idleStatus; + } + + self.internal.setStatus(idleStatus, gameID) + .then(() => { + callback(); + resolve(); + }) + .catch(e => { + callback(e); + reject(e); + }); + + }) + } + + //def sendTyping + sendTyping(channel, callback = function (err) { }) { + var self = this; + return new Promise((resolve, reject) => { + + self.internal.sendTyping(channel) + .then(() => { + callback(); + resolve(); + }) + .catch(e => { + callback(e); + reject(e); + }); + + }) + } + + // def setTopic + setTopic(channel, topic, callback = function (err) { }) { + var self = this; + return new Promise((resolve, reject) => { + + self.internal.setTopic(channel, topic) + .then(() => { + callback(); + resolve(); + }) + .catch(e => { + callback(e); + reject(e); + }); + + }) + } + + //def setChannelName + setChannelName(channel, name, callback = function (err) { }) { + var self = this; + return new Promise((resolve, reject) => { + + self.internal.setChannelName(channel, name) + .then(() => { + callback(); + resolve(); + }) + .catch(e => { + callback(e); + reject(e); + }); + + }) + } + + //def setChannelNameAndTopic + setChannelNameAndTopic(channel, name, topic, callback = function (err) { }) { + var self = this; + return new Promise((resolve, reject) => { + + self.internal.setChannelNameAndTopic(channel, name, topic) + .then(() => { + callback(); + resolve(); + }) + .catch(e => { + callback(e); + reject(e); + }); + + }) + } + + //def updateChannel + updateChannel(channel, data, callback = function (err) { }) { + var self = this; + return new Promise((resolve, reject) => { + + self.internal.updateChannel(channel, data) + .then(() => { + callback(); + resolve(); + }) + .catch(e => { + callback(e); + reject(e); + }); + + }) + } + + //def startTyping + startTyping(channel, callback = function (err) { }) { + var self = this; + return new Promise((resolve, reject) => { + + self.internal.startTyping(channel) + .then(() => { + callback(null); + resolve(); + }) + .catch(e => { + callback(e); + reject(e); + }); + + }); + } + + //def stopTyping + stopTyping(channel, callback = function (err) { }) { + var self = this; + return new Promise((resolve, reject) => { + + self.internal.stopTyping(channel) + .then(() => { + callback(null); + resolve(); + }) + .catch(e => { + callback(e); + reject(e); + }); + + }); + } + + //def updateDetails + updateDetails(details, callback = function (err) { }) { + var self = this; + return new Promise((resolve, reject) => { + self.internal.updateDetails(details) + .then(() => { + callback(); + resolve(); + }) + .catch(err => { + callback(err); + reject(err); + }); + }); + } + + //def setUsername + setUsername(name, callback = function (err) { }) { + var self = this; + return new Promise((resolve, reject) => { + self.internal.setUsername(name) + .then(() => { + callback(); + resolve(); + }) + .catch(err => { + callback(err); + reject(err); + }); + }); + } + + //def setAvatar + setAvatar(avatar, callback = function (err) { }) { + var self = this; + return new Promise((resolve, reject) => { + self.internal.setAvatar(avatar) + .then(() => { + callback(); + resolve(); + }) + .catch(err => { + callback(err); + reject(err); + }); + }); + } + + //def joinVoiceChannel + joinVoiceChannel(channel, callback = function (err) { }) { + var self = this; + return new Promise((resolve, reject) => { + + self.internal.joinVoiceChannel(channel) + .then(chan => { + callback(null, chan); + resolve(chan); + }) + .catch(err => { + callback(err); + reject(err); + }); + + }); + } + + // def leaveVoiceChannel + leaveVoiceChannel(callback = function (err) { }) { + var self = this; + return new Promise((resolve, reject) => { + self.internal.leaveVoiceChannel() + .then(() => { + callback(); + resolve(); + }) + .catch(err => { + callback(err); + reject(err); + }); + }); + } +} + +module.exports = Client; \ No newline at end of file diff --git a/src/Client/ConnectionState.js b/src/Client/ConnectionState.js new file mode 100644 index 000000000..c27246c09 --- /dev/null +++ b/src/Client/ConnectionState.js @@ -0,0 +1,5 @@ +exports.IDLE = 0; +exports.LOGGING_IN = 1; +exports.LOGGED_IN = 2; +exports.READY = 3; +exports.DISCONNECTED = 4; \ No newline at end of file diff --git a/src/Client/InternalClient.js b/src/Client/InternalClient.js new file mode 100644 index 000000000..fad7e5a66 --- /dev/null +++ b/src/Client/InternalClient.js @@ -0,0 +1,1661 @@ +"use strict"; + +var EventEmitter = require("events"); +var request = require("superagent"); +var WebSocket = require("ws"); +var ConnectionState = require("./ConnectionState.js"); + +var Constants = require("../Constants.js"), + Endpoints = Constants.Endpoints, + PacketType = Constants.PacketType; + +var Cache = require("../Util/Cache.js"); +var Resolver = require("./Resolver/Resolver.js"); + +var User = require("../Structures/User.js"), + Channel = require("../Structures/Channel.js"), + TextChannel = require("../Structures/TextChannel.js"), + VoiceChannel = require("../Structures/VoiceChannel.js"), + PMChannel = require("../Structures/PMChannel.js"), + Server = require("../Structures/Server.js"), + Message = require("../Structures/Message.js"), + Role = require("../Structures/Role.js"), + Invite = require("../Structures/Invite.js"), + VoiceConnection = require("../Voice/VoiceConnection.js"); + +var zlib; + +class InternalClient { + constructor(discordClient) { + this.client = discordClient; + this.state = ConnectionState.IDLE; + this.websocket = null; + + if (this.client.options.compress) { + zlib = require("zlib"); + } + + // creates 4 caches with discriminators based on ID + this.users = new Cache(); + this.channels = new Cache(); + this.servers = new Cache(); + this.private_channels = new Cache(); + this.typingIntervals = []; + this.voiceConnection = null; + this.resolver = new Resolver(this); + this.readyTime = null; + } + + get uptime() { + return (this.readyTime ? Date.now() - this.readyTime : null); + } + + //def leaveVoiceChannel + leaveVoiceChannel() { + var self = this; + return new Promise((resolve, reject) => { + if (self.voiceConnection) { + self.voiceConnection.destroy(); + self.voiceConnection = null; + resolve(); + } else { + resolve(); + } + }); + } + + //def joinVoiceChannel + joinVoiceChannel(chann) { + var self = this; + return new Promise((resolve, reject) => { + + var channel = self.resolver.resolveVoiceChannel(chann); + + if (channel) { + + self.leaveVoiceChannel().then(next); + + function next() { + var session, token, server = channel.server, endpoint; + + var check = (m) => { + var data = JSON.parse(m); + if (data.t === "VOICE_STATE_UPDATE") { + session = data.d.session_id; + } else if (data.t === "VOICE_SERVER_UPDATE") { + token = data.d.token; + endpoint = data.d.endpoint; + var chan = self.voiceConnection = new VoiceConnection(channel, self.client, session, token, server, endpoint); + + chan.on("ready", () => resolve(chan)); + chan.on("error", reject); + + self.client.emit("debug", "removed temporary voice websocket listeners"); + self.websocket.removeListener("message", check); + + } + }; + + self.websocket.on("message", check); + self.sendWS({ + op: 4, + d: { + "guild_id": server.id, + "channel_id": channel.id, + "self_mute": false, + "self_deaf": false + } + }); + } + } else { + reject(new Error("voice channel does not exist")); + } + + }); + } + + // def createServer + createServer(name, region = "london") { + var self = this; + return new Promise((resolve, reject) => { + name = self.resolver.resolveString(name); + + request + .post(Endpoints.SERVERS) + .set("authorization", self.token) + .send({ name, region }) + .end((err, res) => { + if (err) { + reject(new Error(err)); + } else { + // valid server, wait until it is cached + var inter = setInterval(() => { + if (self.servers.get("id", res.body.id)) { + clearInterval(inter); + resolve(self.servers.get("id", res.body.id)); + } + }, 20); + } + }); + }); + } + + //def joinServer + joinServer(invite) { + var self = this; + return new Promise((resolve, reject) => { + + invite = self.resolver.resolveInviteID(invite); + if (invite) { + request + .post(Endpoints.INVITE(invite)) + .set("authorization", self.token) + .end((err, res) => { + if (err) { + reject(err); + } else { + // valid server, wait until it is received via ws and cached + var inter = setInterval(() => { + if (self.servers.get("id", res.body.guild.id)) { + clearInterval(inter); + resolve(self.servers.get("id", res.body.guild.id)); + } + }, 20); + } + }); + + } else { + reject(new Error("Not a valid invite")); + } + + }); + } + + //def leaveServer + leaveServer(srv) { + var self = this; + return new Promise((resolve, reject) => { + var server = self.resolver.resolveServer(srv); + if (server) { + + request + .del(Endpoints.SERVER(server.id)) + .set("authorization", self.token) + .end((err, res) => { + if (err) { + reject(new Error(err)); + } else { + // remove channels of server then the server + for (var chan of server.channels) { + self.channels.remove(chan); + } + // remove server + self.servers.remove(server); + resolve(); + } + }); + + } else { + reject(new Error("server did not resolve")); + } + }); + } + + // def login + login(email, password) { + var self = this; + var client = self.client; + return new Promise((resolve, reject) => { + if (self.state === ConnectionState.DISCONNECTED || self.state === ConnectionState.IDLE) { + + self.state = ConnectionState.LOGGING_IN; + + request + .post(Endpoints.LOGIN) + .send({ email, password }) + .end(function (err, res) { + + if (err) { + self.state = ConnectionState.DISCONNECTED; + self.websocket = null; + client.emit("disconnected"); + reject(new Error(err)); + } else { + var token = res.body.token; + self.state = ConnectionState.LOGGED_IN; + self.token = token; + self.email = email; + self.password = password; + + self.getGateway().then((url) => { + + self.createWS(url); + resolve(token); + + }).catch((e) => { + self.state = ConnectionState.DISCONNECTED; + client.emit("disconnected"); + reject(new Error(err)); + }); + } + + }); + + } else { + reject(new Error("already logging in/logged in/ready!")); + } + }); + } + + // def logout + logout() { + var self = this; + return new Promise((resolve, reject) => { + + if (self.state === ConnectionState.DISCONNECTED || self.state === ConnectionState.IDLE) { + reject(new Error("Client is not logged in!")); + return; + } + + request + .post(Endpoints.LOGOUT) + .set("authorization", self.token) + .end((err, res) => { + if (err) { + reject(new Error(err)); + } else { + if (this.websocket) { + this.websocket.close(); + this.websocket = null; + } + self.token = null; + self.email = null; + self.password = null; + self.state = ConnectionState.DISCONNECTED; + resolve(); + } + }); + + }); + } + + // def startPM + startPM(resUser) { + var self = this; + return new Promise((resolve, reject) => { + var user = self.resolver.resolveUser(resUser); + + if (user) { + + // start the PM + request + .post(`${Endpoints.USER_CHANNELS(user.id) }`) + .set("authorization", self.token) + .send({ + recipient_id: user.id + }) + .end((err, res) => { + if (err) { + reject(new Error(err)); + } else { + resolve(self.private_channels.add(new PMChannel(res.body, self.client))); + } + }); + + } else { + reject(new Error("Unable to resolve resUser to a User")); + } + + }); + } + + // def getGateway + getGateway() { + var self = this; + return new Promise((resolve, reject) => { + + request + .get(Endpoints.GATEWAY) + .set("authorization", self.token) + .end(function (err, res) { + if (err) + reject(err); + else + resolve(res.body.url); + }); + + }); + } + + // def sendMessage + sendMessage(where, _content, options = {}) { + var self = this; + return new Promise((resolve, reject) => { + + self.resolver.resolveChannel(where) + .then(next) + .catch(e => reject(new Error("Error resolving destination - " + e))); + + function next(destination) { + //var destination; + var content = self.resolver.resolveString(_content); + var mentions = self.resolver.resolveMentions(content); + + request + .post(Endpoints.CHANNEL_MESSAGES(destination.id)) + .set("authorization", self.token) + .send({ + content: content, + mentions: mentions, + tts: options.tts + }) + .end((err, res) => { + if (err) { + reject(new Error(err)); + } else { + + resolve( + destination.messages.add( + new Message(res.body, destination, self.client) + ) + ); + + } + }); + + } + + }); + } + // def deleteMessage + deleteMessage(_message, options = {}) { + var self = this; + return new Promise((resolve, reject) => { + + var message = self.resolver.resolveMessage(_message); + + if (message) { + + if (options.wait) { + setTimeout(deleteMsg, options.wait); + } else { + deleteMsg(); + } + + function deleteMsg() { + request + .del(Endpoints.CHANNEL_MESSAGE(message.channel.id, message.id)) + .set("authorization", self.token) + .end((err, res) => { + if (err) { + reject(new Error(err)); + } else { + message.channel.messages.remove(message); + resolve(); + } + }); + } + + } else { + reject(new Error("Supplied message did not resolve to a message!")); + } + + }); + } + + // def updateMessage + updateMessage(msg, _content, options = {}) { + + var self = this; + return new Promise((resolve, reject) => { + + var message = self.resolver.resolveMessage(msg); + + if (message) { + + var content = self.resolver.resolveString(_content); + var mentions = self.resolver.resolveMentions(content); + + request + .patch(Endpoints.CHANNEL_MESSAGE(message.channel.id, message.id)) + .set("authorization", self.token) + .send({ + content: content, + tts: options.tts, + mentions: mentions + }) + .end((err, res) => { + if (err) { + reject(new Error(err)); + } else { + resolve( + message.channel.messages.update + (message, new Message(res.body, message.channel, self.client) + )); + } + }) + + } else { + reject(new Error("Supplied message did not resolve to a message!")); + } + + }); + + } + + // def sendFile + sendFile(where, _file, name = "image.png") { + var self = this; + return new Promise((resolve, reject) => { + self.resolver.resolveChannel(where) + .then(next) + .catch(e => reject(new Error("couldn't resolve to channel - " + e))); + + function next(channel) { + + var file = self.resolver.resolveFile(_file); + + request + .post(Endpoints.CHANNEL_MESSAGES(channel.id)) + .set("authorization", self.token) + .attach("file", file, name) + .end((err, res) => { + + if (err) { + reject(new Error(err)); + } else { + resolve(channel.messages.add(new Message(res.body, channel, self.client))); + } + + }); + + } + }); + } + + // def getChannelLogs + getChannelLogs(_channel, limit = 500, options = {}) { + var self = this; + return new Promise((resolve, reject) => { + + self.resolver.resolveChannel(_channel) + .then(next) + .catch(e => reject(new Error("couldn't resolve to channel - " + e))); + + function next(channel) { + + if (options.before) + options.before = self.resolver.resolveMessage(options.before); + if (options.after) + options.after = self.resolver.resolveMessage(options.after); + + var params = []; + if (options.before) + params.push("before=" + options.before.id); + if (options.after) + params.push("after=" + options.after.id); + + var joinedParams = params.join(); + if (joinedParams !== "") + joinedParams = "&" + params.join(); + + request + .get(`${Endpoints.CHANNEL_MESSAGES(channel.id) }?limit=${limit}${joinedParams}`) + .set("authorization", self.token) + .end((err, res) => { + if (err) { + reject(new Error(err)); + } else { + var logs = []; + res.body.forEach((msg) => { + logs.push(channel.messages.add(new Message(msg, channel, self.client))); + }); + resolve(logs); + } + }); + + } + + }); + } + + // def getBans + getBans(server) { + var self = this; + return new Promise((resolve, reject) => { + + server = self.resolver.resolveServer(server); + + request + .get(`${Endpoints.SERVER_BANS(server.id) }`) + .set("authorization", self.token) + .end((err, res) => { + if (err) { + reject(new Error(err)); + } else { + var bans = []; + res.body.forEach((ban) => { + bans.push(self.users.add(new User(ban.user, self.client))); + }); + resolve(bans); + } + }); + + }); + } + + // def createChannel + createChannel(server, name, type = "text") { + var self = this; + + return new Promise((resolve, reject) => { + + server = self.resolver.resolveServer(server); + + request + .post(Endpoints.SERVER_CHANNELS(server.id)) + .set("authorization", self.token) + .send({ + name, type + }) + .end((err, res) => { + if (err) { + reject(err); + } else { + var channel; + if (res.body.type === "text") { + channel = new TextChannel(res.body, self.client, server); + } else { + channel = new VoiceChannel(res.body, self.client, server); + } + resolve(server.channels.add(self.channels.add(channel))); + } + }) + + }); + } + + // def deleteChannel + deleteChannel(_channel) { + var self = this; + return new Promise((resolve, reject) => { + + self.resolver.resolveChannel(_channel).then(next).catch(reject); + + function next(channel) { + request + .del(Endpoints.CHANNEL(channel.id)) + .set("authorization", self.token) + .end(function (err, res) { + if (err) { + reject(err); + } else { + channel.server.channels.remove(channel); + self.channels.remove(channel); + resolve(); + } + }); + } + }); + } + + // def banMember + banMember(user, server, length = 1) { + var self = this; + return new Promise((resolve, reject) => { + + user = self.resolver.resolveUser(user); + server = self.resolver.resolveServer(server); + + request + .put(`${Endpoints.SERVER_BANS(server.id) }/${user.id}/?delete-message-days=${length}`) + .set("authorization", self.token) + .end((err, res) => { + if (err) { + reject(err); + } else { + resolve(); + } + }); + }); + } + + // def unbanMember + unbanMember(user, server) { + var self = this; + return new Promise((resolve, reject) => { + + server = self.resolver.resolveServer(server); + user = self.resolver.resolveUser(user); + + request + .del(`${Endpoints.SERVER_BANS(server.id) }/${user.id}`) + .set("authorization", self.token) + .end((err, res) => { + if (err) { + reject(err); + } else { + resolve(); + } + }); + }); + } + + // def kickMember + kickMember(user, server) { + var self = this; + return new Promise((resolve, reject) => { + + user = self.resolver.resolveUser(user); + server = self.resolver.resolveServer(server); + + request + .del(`${Endpoints.SERVER_MEMBERS(server.id) }/${user.id}`) + .set("authorization", self.token) + .end((err, res) => { + if (err) { + reject(err); + } else { + resolve(); + } + }); + }); + } + + // def createRole + createRole(server, data) { + var self = this; + return new Promise((resolve, reject) => { + + server = self.resolver.resolveServer(server); + + request + .post(Endpoints.SERVER_ROLES(server.id)) + .set("authorization", self.token) + .end((err, res) => { + if (err) { + reject(err); + } else { + + var role = server.roles.add(new Role(res.body, server, self.client)); + + if (data) { + + self.updateRole(role, data) + .then(resolve) + .catch(reject); + + } else { + resolve(role); + } + + } + }); + + }); + } + // def updateRole + updateRole(role, data) { + var self = this; + data = data || {}; + data.permissions = data.permissions || []; + return new Promise((resolve, reject) => { + + var server = self.resolver.resolveServer(role.server); + + var permissions = 0; + for (var perm of data.permissions) { + if (perm instanceof String || typeof perm === "string") { + permissions |= (Constants.Permissions[perm] || 0); + } else { + permissions |= perm; + } + } + + data.color = data.color || 0; + + request + .patch(Endpoints.SERVER_ROLES(server.id) + "/" + role.id) + .set("authorization", self.token) + .send({ + color: data.color || role.color, + hoist: data.hoist || role.hoist, + name: data.name || role.name, + permissions: permissions + }) + .end((err, res) => { + if (err) { + reject(err); + } else { + var nrole = new Role(res.body, server, self.client); + resolve(server.roles.update(role, nrole)); + } + }); + + }); + } + + // def deleteRole + deleteRole(role) { + var self = this; + return new Promise((resolve, reject) => { + + request + .del(Endpoints.SERVER_ROLES(role.server.id) + "/" + role.id) + .set("authorization", self.token) + .end((err, res) => { + if (err) { + reject(err); + } else { + resolve(); + // the ws cache will handle it + // role.server.roles.remove(role); + } + }); + + }); + } + + //def addMemberToRole + addMemberToRole(member, role) { + var self = this; + return new Promise((resolve, reject) => { + + member = self.resolver.resolveUser(member); + + if (!member || !role) { + reject(new Error("member/role not in server")); + return; + } + + if (role.server.memberMap[member.id]) { + + var roleIDS = role.server.memberMap[member.id].roles.map(r => r.id).concat(role.id); + + request + .patch(Endpoints.SERVER_MEMBERS(role.server.id) + "/" + member.id) + .set("authorization", self.token) + .send({ + roles: roleIDS + }) + .end((err) => { + if (err) { + reject(err); + } else { + resolve(); + } + }); + + } else { + reject(new Error("member not in server")); + } + + }); + } + + //def removeMemberFromRole + removeMemberFromRole(member, role) { + var self = this; + return new Promise((resolve, reject) => { + + member = self.resolver.resolveUser(member); + + if (!member || !role) { + reject(new Error("member/role not in server")); + return; + } + + if (role.server.memberMap[member.id]) { + + var roleIDS = role.server.memberMap[member.id].roles.map(r => r.id); + + for (var item in roleIDS) { + if (roleIDS[item] === role.id) { + roleIDS.splice(item, 1); + } + } + + request + .patch(Endpoints.SERVER_MEMBERS(role.server.id) + "/" + member.id) + .set("authorization", self.token) + .send({ + roles: roleIDS + }) + .end((err) => { + if (err) { + reject(err); + } else { + resolve(); + } + }); + + } else { + reject(new Error("member not in server")); + } + + }); + } + + // def createInvite + createInvite(chanServ, options) { + var self = this; + return new Promise((resolve, reject) => { + + if (chanServ instanceof Channel) { + // do something + } else if (chanServ instanceof Server) { + // do something + } else { + chanServ = self.resolver.resolveServer(chanServ) || self.resolver.resolveChannel(chanServ); + } + + if (!chanServ) { + reject(new Error("couldn't resolve where")); + return; + } + + if (!options) { + options = { validate: null }; + } else { + options.max_age = options.maxAge || 0; + options.max_uses = options.maxUses || 0; + options.temporary = options.temporary || false; + options.xkcdpass = options.xkcd || false; + } + + var epoint; + if (chanServ instanceof Channel) { + epoint = Endpoints.CHANNEL_INVITES(chanServ.id); + } else { + epoint = Endpoints.SERVER_INVITES(chanServ.id); + } + + request + .post(epoint) + .set("authorization", self.token) + .send(options) + .end((err, res) => { + if (err) { + reject(err); + } else { + resolve(new Invite(res.body, self.channels.get("id", res.body.channel.id), self.client)); + } + }); + + }); + } + + //def deleteInvite + deleteInvite(invite) { + var self = this; + return new Promise((resolve, reject) => { + + invite = self.resolver.resolveInviteID(invite); + if (invite) { + request + .del(Endpoints.INVITE(invite)) + .set("authorization", self.token) + .end((err, res) => { + if (err) { + reject(err); + } else { + resolve(); + } + }); + + } else { + reject(new Error("Not a valid invite")); + } + + }); + } + + //def overwritePermissions + overwritePermissions(channel, role, updated) { + var self = this; + return new Promise((resolve, reject) => { + channel = self.resolver.resolveChannel(channel).catch(reject).then(next); + function next(channel) { + + var user; + if (role instanceof User) { + user = role; + } + + var data = {}; + data.allow = 0; + data.deny = 0; + + updated.allow = updated.allow || []; + updated.deny = updated.deny || []; + + if (role instanceof Role) { + data.id = role.id; + data.type = "role"; + } else if (user) { + data.id = user.id; + data.type = "member"; + } else { + reject(new Error("role incorrect")); + return; + } + + for (var perm in updated) { + if (updated[perm]) { + if (perm instanceof String || typeof perm === "string") { + data.allow |= (Constants.Permissions[perm] || 0); + } else { + data.allow |= perm; + } + } else { + if (perm instanceof String || typeof perm === "string") { + data.deny |= (Constants.Permissions[perm] || 0); + } else { + data.deny |= perm; + } + } + } + + request + .put(Endpoints.CHANNEL_PERMISSIONS(channel.id) + "/" + data.id) + .set("authorization", self.token) + .send(data) + .end(function (err) { + if (err) { + reject(err); + } else { + resolve(); + } + }); + } + }); + } + + //def setStatus + setStatus(idleStatus, gameID) { + var self = this; + return new Promise((resolve, reject) => { + + var packet = { + op: 3, + d: { + idle_since: null, + game_id: null + } + }; + + if (idleStatus) { + packet.d.idle_since = Date.now(); + } + if (typeof gameID === "number") { + packet.d.game_id = gameID; + } + + self.sendWS(packet); + + resolve(); + }); + } + + //def sendTyping + sendTyping(channel) { + var self = this; + return new Promise((resolve, reject) => { + + self.resolver.resolveChannel(channel).then(next).catch(reject); + + function next(channel) { + + request + .post(Endpoints.CHANNEL(channel.id) + "/typing") + .set("authorization", self.token) + .end((err, res) => { + if (err) { + reject(err); + } else { + resolve(); + } + }) + + } + + }); + } + + //def startTyping + startTyping(channel){ + var self = this; + return new Promise((resolve, reject) => { + + self.resolver.resolveChannel(channel).then(next).catch(reject); + + function next(channel) { + + if(self.typingIntervals[channel.id]){ + // typing interval already exists, leave it alone + reject(new Error("Already typing in that channel")); + return; + } + + self.sendTyping(channel); + + self.typingIntervals[channel.id] = setInterval( + () => self.sendTyping(channel), 4000 + ); + + } + + }); + } + + //def stopTyping + stopTyping(channel){ + var self = this; + return new Promise((resolve, reject) => { + + self.resolver.resolveChannel(channel).then(next).catch(reject); + + function next(channel) { + + if(!self.typingIntervals[channel.id]){ + // typing interval doesn't exist + reject(new Error("Not typing in that channel")); + return; + } + + clearInterval(self.typingIntervals[channel.id]); + self.typingIntervals[channel.id] = false; + + } + + }); + } + + //def updateDetails + updateDetails(data) { + var self = this; + return new Promise((resolve, reject) => { + request + .patch(Endpoints.ME) + .set("authorization", self.token) + .send({ + avatar: self.resolver.resolveToBase64(data.avatar) || self.user.avatar, + email : data.email || self.email, + new_password : data.newPassword || null, + password : data.password || self.password, + username : data.username || self.user.username + }) + .end( err => { + if(err){ + reject(err); + }else{ + resolve(); + } + }); + }); + } + + //def setAvatar + setAvatar(avatar) { + return this.updateDetails({avatar}); + } + + //def setUsername + setUsername(username) { + return this.updateDetails({username}); + } + + //def setTopic + setTopic(chann, topic = "") { + var self = this; + return new Promise((resolve, reject) => { + + self.resolver.resolveChannel(chann).then(next).catch(reject); + + function next(channel) { + + request + .patch(Endpoints.CHANNEL(channel.id)) + .set("authorization", self.token) + .send({ + name: channel.name, + position: channel.position, + topic: topic + }) + .end((err, res) => { + if (err) { + reject(err); + } else { + channel.topic = res.body.topic; + resolve(); + } + }) + + } + + }); + } + + //def setChannelName + setChannelName(chann, name = "discordjs_is_the_best") { + var self = this; + return new Promise((resolve, reject) => { + + self.resolver.resolveChannel(chann).then(next).catch(reject); + + function next(channel) { + + request + .patch(Endpoints.CHANNEL(channel.id)) + .set("authorization", self.token) + .send({ + name: name, + position: channel.position, + topic: channel.topic + }) + .end((err, res) => { + if (err) { + reject(err); + } else { + channel.name = res.body.name; + resolve(); + } + }) + + } + + }); + } + + //def setChannelNameAndTopic + setChannelNameAndTopic(chann, name = "discordjs_is_the_best", topic = "") { + var self = this; + return new Promise((resolve, reject) => { + + self.resolver.resolveChannel(chann).then(next).catch(reject); + + function next(channel) { + + request + .patch(Endpoints.CHANNEL(channel.id)) + .set("authorization", self.token) + .send({ + name: name, + position: channel.position, + topic: topic + }) + .end((err, res) => { + if (err) { + reject(err); + } else { + channel.name = res.body.name; + channel.topic = res.body.topic; + resolve(); + } + }) + + } + + }); + } + + //def updateChannel + updateChannel(chann, data) { + return this.setChannelNameAndTopic(chann, data.name, data.topic); + } + + //def ack + ack(msg) { + var self = this; + return new Promise((resolve, reject) => { + + msg = self.resolver.resolveMessage(msg); + + if (msg) { + + request + .post(Endpoints.CHANNEL_MESSAGE(msg.channel.id, msg.id) + "/ack") + .set("authorization", self.token) + .end((err) => { + if (err) { + reject(err); + } else { + resolve(); + } + }); + + } else { + reject(new Error("Message does not exist")); + } + + }); + } + + sendWS(object) { + if (this.websocket) + this.websocket.send(JSON.stringify(object)); + } + + createWS(url) { + var self = this; + var client = self.client; + + if (this.websocket) + return false; + + this.websocket = new WebSocket(url); + + this.websocket.onopen = () => { + + self.sendWS({ + op: 2, + d: { + token: self.token, + v: 3, + compress: self.client.options.compress, + properties: { + "$os": "discord.js", + "$browser": "discord.js", + "$device": "discord.js", + "$referrer": "discord.js", + "$referring_domain": "discord.js" + } + } + }); + } + + this.websocket.onclose = () => { + self.websocket = null; + self.state = ConnectionState.DISCONNECTED; + client.emit("disconnected"); + } + + this.websocket.onerror = (e) => { + client.emit("error", e); + } + + this.websocket.onmessage = (e) => { + + if (e.type === "Binary") { + if (!zlib) zlib = require("zlib"); + e.data = zlib.inflateSync(e.data).toString(); + } + + var packet, data; + try { + packet = JSON.parse(e.data); + data = packet.d; + } catch (e) { + client.emit("error", e); + return; + } + + client.emit("raw", packet); + + switch (packet.t) { + + case PacketType.READY: + var startTime = Date.now(); + self.user = self.users.add(new User(data.user, client)); + data.guilds.forEach((server) => { + self.servers.add(new Server(server, client)); + }); + data.private_channels.forEach((pm) => { + self.private_channels.add(new PMChannel(pm, client)); + }); + self.state = ConnectionState.READY; + + setInterval(() => self.sendWS({ op: 1, d: Date.now() }), data.heartbeat_interval); + + client.emit("ready"); + client.emit("debug", `ready packet took ${Date.now() - startTime}ms to process`); + client.emit("debug", `ready with ${self.servers.length} servers, ${self.channels.length} channels and ${self.users.length} users cached.`); + + self.readyTime = Date.now(); + break; + + case PacketType.MESSAGE_CREATE: + // format: https://discordapi.readthedocs.org/en/latest/reference/channels/messages.html#message-format + var channel = self.channels.get("id", data.channel_id) || self.private_channels.get("id", data.channel_id); + if (channel) { + var msg = channel.messages.add(new Message(data, channel, client)); + client.emit("message", msg); + self.ack(msg); + } else { + client.emit("warn", "message created but channel is not cached"); + } + break; + case PacketType.MESSAGE_DELETE: + // format https://discordapi.readthedocs.org/en/latest/reference/channels/messages.html#message-delete + var channel = self.channels.get("id", data.channel_id) || self.private_channels.get("id", data.channel_id); + if (channel) { + // potentially blank + var msg = channel.messages.get("id", data.id); + client.emit("messageDeleted", msg); + if (msg) { + channel.messages.remove(msg); + } + } else { + client.emit("warn", "message was deleted but channel is not cached"); + } + break; + case PacketType.MESSAGE_UPDATE: + // format https://discordapi.readthedocs.org/en/latest/reference/channels/messages.html#message-format + var channel = self.channels.get("id", data.channel_id) || self.private_channels.get("id", data.channel_id); + if (channel) { + // potentially blank + var msg = channel.messages.get("id", data.id); + + + if (msg) { + // old message exists + data.nonce = data.nonce || msg.nonce; + data.attachments = data.attachments || msg.attachments; + data.tts = data.tts || msg.tts; + data.embeds = data.embeds || msg.embeds; + data.timestamp = data.timestamp || msg.timestamp; + data.mention_everyone = data.mention_everyone || msg.everyoneMentioned; + data.content = data.content || msg.content; + data.mentions = data.mentions || msg.mentions; + data.author = data.author || msg.author; + var nmsg = channel.messages.update(msg, new Message(data, channel, client)); + client.emit("messageUpdated", nmsg, msg); + } + } else { + client.emit("warn", "message was updated but channel is not cached"); + } + break; + case PacketType.SERVER_CREATE: + var server = self.servers.get("id", data.id); + if (!server) { + self.servers.add(new Server(data, client)); + client.emit("serverCreated", server); + } + break; + case PacketType.SERVER_DELETE: + var server = self.servers.get("id", data.id); + if (server) { + + for (var channel of server.channels) { + self.channels.remove(channel); + } + + self.servers.remove(server); + client.emit("serverDeleted", server); + + } else { + client.emit("warn", "server was deleted but it was not in the cache"); + } + break; + case PacketType.SERVER_UPDATE: + var server = self.servers.get("id", data.id); + if (server) { + // server exists + data.members = data.members || []; + data.channels = data.channels || []; + var newserver = new Server(data, self); + newserver.members = server.members; + newserver.memberMap = server.memberMap; + newserver.channels = server.channels; + if (newserver.equalsStrict(server)) { + // already the same don't do anything + client.emit("debug", "received server update but server already updated"); + } else { + self.servers.update(server, newserver); + client.emit("serverUpdated", server, newserver); + } + } else if (!server) { + client.emit("warn", "server was updated but it was not in the cache"); + self.servers.add(new Server(data, self)); + client.emit("serverCreated", server); + } + break; + case PacketType.CHANNEL_CREATE: + + var channel = self.channels.get("id", data.id); + + if (!channel) { + + var server = self.servers.get("id", data.guild_id); + if (server) { + if (data.is_private) { + client.emit("channelCreated", self.private_channels.add(new PMChannel(data, client))); + } else { + var chan = null; + if (data.type === "text") { + chan = self.channels.add(new TextChannel(data, client, server)); + } else { + chan = self.channels.add(new VoiceChannel(data, client, server)); + } + client.emit("channelCreated", server.channels.add(chan)); + } + } else { + client.emit("warn", "channel created but server does not exist"); + } + + } else { + client.emit("warn", "channel created but already in cache"); + } + + break; + case PacketType.CHANNEL_DELETE: + var channel = self.channels.get("id", data.id); + if (channel) { + + if (channel.server) // accounts for PMs + channel.server.channels.remove(channel); + + self.channels.remove(channel); + client.emit("channelDeleted", channel); + + } else { + client.emit("warn", "channel deleted but already out of cache?"); + } + break; + case PacketType.CHANNEL_UPDATE: + var channel = self.channels.get("id", data.id) || self.private_channels.get("id", data.id); + if (channel) { + + if (channel instanceof PMChannel) { + //PM CHANNEL + client.emit("channelUpdated", channel, self.private_channels.update( + channel, + new PMChannel(data, client) + )); + } else { + if (channel.server) { + if (channel.type === "text") { + //TEXT CHANNEL + var chan = new TextChannel(data, client, channel.server); + chan.messages = channel.messages; + channel.server.channels.update(channel, chan); + self.channels.update(channel, chan); + client.emit("channelUpdated", channel, chan); + } else { + //VOICE CHANNEL + var chan = new VoiceChannel(data, client, channel.server); + channel.server.channels.update(channel, chan); + self.channels.update(channel, chan); + client.emit("channelUpdated", channel, chan); + } + } else { + client.emit("warn", "channel updated but server non-existant"); + } + } + + } else { + client.emit("warn", "channel updated but not in cache"); + } + break; + case PacketType.SERVER_ROLE_CREATE: + var server = self.servers.get("id", data.guild_id); + if (server) { + client.emit("serverRoleCreated", server.roles.add(new Role(data.role, server, client)), server); + } else { + client.emit("warn", "server role made but server not in cache"); + } + break; + case PacketType.SERVER_ROLE_DELETE: + var server = self.servers.get("id", data.guild_id); + if (server) { + var role = server.roles.get("id", data.role_id); + if (role) { + server.roles.remove(role); + client.emit("serverRoleDeleted", role); + } else { + client.emit("warn", "server role deleted but role not in cache"); + } + } else { + client.emit("warn", "server role deleted but server not in cache"); + } + break; + case PacketType.SERVER_ROLE_UPDATE: + var server = self.servers.get("id", data.guild_id); + if (server) { + var role = server.roles.get("id", data.role.id); + if (role) { + var newRole = new Role(data.role, server, client); + server.roles.update(role, newRole) + client.emit("serverRoleUpdated", role, newRole); + } else { + client.emit("warn", "server role updated but role not in cache"); + } + } else { + client.emit("warn", "server role updated but server not in cache"); + } + break; + case PacketType.SERVER_MEMBER_ADD: + var server = self.servers.get("id", data.guild_id); + if (server) { + + server.memberMap[data.user.id] = { + roles: data.roles.map((pid) => server.roles.get("id", pid)), + mute: false, + deaf: false, + joinedAt: Date.parse(data.joined_at) + }; + + client.emit( + "serverNewMember", + server, + server.members.add(self.users.add(new User(data.user, client))) + ); + + } else { + client.emit("warn", "server member added but server doesn't exist in cache"); + } + break; + case PacketType.SERVER_MEMBER_REMOVE: + var server = self.servers.get("id", data.guild_id); + if (server) { + var user = self.users.get("id", data.user.id); + if (user) { + server.memberMap[data.user.id] = null; + server.members.remove(user); + client.emit("serverMemberRemoved", server, user); + } else { + client.emit("warn", "server member removed but user doesn't exist in cache"); + } + } else { + client.emit("warn", "server member removed but server doesn't exist in cache"); + } + break; + case PacketType.SERVER_MEMBER_UPDATE: + var server = self.servers.get("id", data.guild_id); + if (server) { + var user = self.users.get("id", data.user.id); + if (user) { + server.memberMap[data.user.id].roles = data.roles.map((pid) => server.roles.get("id", pid)); + server.memberMap[data.user.id].mute = data.mute; + server.memberMap[data.user.id].deaf = data.deaf; + client.emit("serverMemberUpdated", server, user); + } else { + client.emit("warn", "server member removed but user doesn't exist in cache"); + } + } else { + client.emit("warn", "server member updated but server doesn't exist in cache"); + } + break; + case PacketType.PRESENCE_UPDATE: + + var user = self.users.get("id", data.user.id); + + if (user) { + + data.user.username = data.user.username || user.username; + data.user.id = data.user.id || user.id; + data.user.avatar = data.user.avatar || user.avatar; + data.user.discriminator = data.user.discriminator || user.discriminator; + + var presenceUser = new User(data.user, client); + + if (presenceUser.equalsStrict(user)) { + // a real presence update + client.emit("presence", user, data.status, data.game_id); + user.status = data.status; + user.gameID = data.game_id; + + } else { + // a name change or avatar change + client.emit("userUpdate", user, presenceUser); + self.users.update(user, presenceUser); + } + + } else { + client.emit("warn", "presence update but user not in cache"); + } + + break; + case PacketType.TYPING: + + var user = self.users.get("id", data.user_id); + var channel = self.channels.get("id", data.channel_id) || self.private_channels.get("id", data.channel_id); + + if (user && channel) { + if (user.typing.since) { + user.typing.since = Date.now(); + user.typing.channel = channel; + } else { + user.typing.since = Date.now(); + user.typing.channel = channel; + client.emit("userTypingStart", user, channel); + } + setTimeout(() => { + if (Date.now() - user.typing.since > 5500) { + // they haven't typed since + user.typing.since = null; + user.typing.channel = null; + client.emit("userTypingStop", user, channel); + } + }, 6000); + + } else { + client.emit("warn", "user typing but user or channel not existant in cache"); + } + break; + case PacketType.SERVER_BAN_ADD: + var user = self.users.get("id", data.user.id); + var server = self.servers.get("id", data.guild_id); + + if (user && server) { + client.emit("userBanned", user, server); + } else { + client.emit("warn", "user banned but user/server not in cache."); + } + break; + case PacketType.SERVER_BAN_REMOVE: + var user = self.users.get("id", data.user.id); + var server = self.servers.get("id", data.guild_id); + + if (user && server) { + client.emit("userUnbanned", user, server); + } else { + client.emit("warn", "user unbanned but user/server not in cache."); + } + break; + } + } + } +} + +module.exports = InternalClient; \ No newline at end of file diff --git a/src/Client/Resolver/Resolver.js b/src/Client/Resolver/Resolver.js new file mode 100644 index 000000000..704fb95b6 --- /dev/null +++ b/src/Client/Resolver/Resolver.js @@ -0,0 +1,180 @@ +"use strict"; +/* global Buffer */ + +var fs = require("fs"); + +var User = require("../../Structures/User.js"), + Channel = require("../../Structures/Channel.js"), + TextChannel = require("../../Structures/TextChannel.js"), + VoiceChannel = require("../../Structures/VoiceChannel.js"), + ServerChannel = require("../../Structures/ServerChannel.js"), + PMChannel = require("../../Structures/PMChannel.js"), + Server = require("../../Structures/Server.js"), + Message = require("../../Structures/Message.js"), + Invite = require("../../Structures/Invite.js"); + +class Resolver { + constructor(internal) { + this.internal = internal; + } + + resolveToBase64(resource) { + if (resource instanceof Buffer) { + resource = resource.toString("base64"); + resource = "data:image/jpg;base64," + resource; + } + return resource; + } + + resolveInviteID(resource) { + if (resource instanceof Invite) { + return resource.id; + } else if (typeof resource == "string" || resource instanceof String) { + + if (resource.indexOf("http") === 0) { + var split = resource.split("/"); + return split.pop(); + } else { + return resource; + } + + } + return null; + } + + resolveServer(resource) { + if (resource instanceof Server) { + return resource; + } else if (resource instanceof ServerChannel) { + return resource.server; + } else if (resource instanceof String || typeof resource === "string") { + return this.internal.servers.get("id", resource); + } else if (resource instanceof Message) { + if (resource.channel instanceof TextChannel) { + return resource.server; + } + } + return null; + } + + resolveFile(resource) { + if (typeof resource === "string" || resource instanceof String) { + return fs.createReadStream(resource); + } else { + return resource; + } + } + + resolveMentions(resource) { + // resource is a string + var _mentions = []; + for (var mention of (resource.match(/<@[^>]*>/g) || [])) { + _mentions.push(mention.substring(2, mention.length - 1)); + } + return _mentions; + } + + resolveString(resource) { + + // accepts Array, Channel, Server, User, Message, String and anything + // toString()-able + + var final = resource; + if (resource instanceof Array) { + final = resource.join("\n"); + } + + return final.toString(); + } + + resolveUser(resource) { + /* + accepts a Message, Channel, Server, String ID, User, PMChannel + */ + var found = null; + if (resource instanceof User) { + found = resource; + } else if (resource instanceof Message) { + found = resource.author; + } else if (resource instanceof TextChannel) { + var lmsg = resource.lastMessage; + if (lmsg) { + found = lmsg.author; + } + } else if (resource instanceof Server) { + found = resource.owner; + } else if (resource instanceof PMChannel) { + found = resource.recipient; + } else if (resource instanceof String || typeof resource === "string") { + found = this.client.internal.users.get("id", resource); + } + + return found; + } + + resolveMessage(resource) { + // accepts a Message, PMChannel & TextChannel + var found = null; + + if (resource instanceof TextChannel || resource instanceof PMChannel) { + found = resource.lastMessage; + } else if (resource instanceof Message) { + found = resource; + } + + return found; + } + + resolveVoiceChannel(resource) { + // resolveChannel will also work but this is more apt + if (resource instanceof VoiceChannel) { + return resource; + } + return null; + } + + resolveChannel(resource) { + /* + accepts a Message, Channel, Server, String ID, User + */ + var self = this; + + return new Promise((resolve, reject) => { + var found = null; + if (resource instanceof Message) { + found = resource.channel; + } else if (resource instanceof Channel) { + found = resource; + } else if (resource instanceof Server) { + found = resource.channels.get("id", resource.id); + } else if (resource instanceof String || typeof resource === "string") { + found = self.internal.channels.get("id", resource); + } else if (resource instanceof User) { + // see if a PM exists + var chatFound = false; + for (var pmchat of self.internal.private_channels) { + if (pmchat.recipient.equals(resource)) { + chatFound = pmchat; + break; + } + } + if (chatFound) { + // a PM already exists! + found = chatFound; + } else { + // PM does not exist :\ + self.internal.startPM(resource) + .then(pmchannel => resolve(pmchannel)) + .catch(e => reject(e)); + return; + } + } + if (found) + resolve(found); + else + reject(new Error("Didn't found anything")); + }); + + } +} +module.exports = Resolver; \ No newline at end of file diff --git a/src/Constants.js b/src/Constants.js new file mode 100644 index 000000000..694365b39 --- /dev/null +++ b/src/Constants.js @@ -0,0 +1,90 @@ +var API = "https://discordapp.com/api"; +var Endpoints = { + // general endpoints + LOGIN: `${API}/auth/login`, + LOGOUT: `${API}/auth/logout`, + ME: `${API}/users/@me`, + GATEWAY: `${API}/gateway`, + USER_CHANNELS: (userID) => `${API}/users/${userID}/channels`, + AVATAR : (userID, avatar) => `${API}/users/${userID}/avatars/${avatar}.jpg`, + INVITE: (id) => `${API}/invite/${id}`, + + // servers + SERVERS: `${API}/guilds`, + SERVER: (serverID) => `${Endpoints.SERVERS}/${serverID}`, + SERVER_ICON: (serverID, hash) => `${Endpoints.SERVER(serverID) }/icons/${hash}.jpg`, + SERVER_PRUNE: (serverID) => `${Endpoints.SERVER(serverID) }/prune`, + SERVER_EMBED: (serverID) => `${Endpoints.SERVER(serverID) }/embed`, + SERVER_INVITES: (serverID) => `${Endpoints.SERVER(serverID) }/invites`, + SERVER_ROLES: (serverID) => `${Endpoints.SERVER(serverID) }/roles`, + SERVER_BANS: (serverID) => `${Endpoints.SERVER(serverID) }/bans`, + SERVER_INTEGRATIONS: (serverID) => `${Endpoints.SERVER(serverID) }/integrations`, + SERVER_MEMBERS: (serverID) => `${Endpoints.SERVER(serverID) }/members`, + SERVER_CHANNELS: (serverID) => `${Endpoints.SERVER(serverID) }/channels`, + + // channels + CHANNELS: `${API}/channels`, + CHANNEL: (channelID) => `${Endpoints.CHANNELS}/${channelID}`, + CHANNEL_MESSAGES: (channelID) => `${Endpoints.CHANNEL(channelID) }/messages`, + CHANNEL_INVITES: (channelID) => `${Endpoints.CHANNEL(channelID) }/invites`, + CHANNEL_TYPING: (channelID) => `${Endpoints.CHANNEL(channelID) }/typing`, + CHANNEL_PERMISSIONS: (channelID) => `${Endpoints.CHANNEL(channelID) }/permissions`, + CHANNEL_MESSAGE: (channelID, messageID) => `${Endpoints.CHANNEL_MESSAGES(channelID)}/${messageID}` +}; + +var Permissions = { + // general + createInstantInvite: 1 << 0, + kickMembers: 1 << 1, + banMembers: 1 << 2, + manageRoles: 1 << 3, + managePermissions: 1 << 3, + manageChannels: 1 << 4, + manageChannel: 1 << 4, + manageServer: 1 << 5, + // text + readMessages: 1 << 10, + sendMessages: 1 << 11, + sendTTSMessages: 1 << 12, + manageMessages: 1 << 13, + embedLinks: 1 << 14, + attachFiles: 1 << 15, + readMessageHistory: 1 << 16, + mentionEveryone: 1 << 17, + // voice + voiceConnect: 1 << 20, + voiceSpeak: 1 << 21, + voiceMuteMembers: 1 << 22, + voiceDeafenMembers: 1 << 23, + voiceMoveMembers: 1 << 24, + voiceUseVAD: 1 << 25 + +}; + +var PacketType = { + READY : "READY", + MESSAGE_CREATE : "MESSAGE_CREATE", + MESSAGE_UPDATE : "MESSAGE_UPDATE", + MESSAGE_DELETE : "MESSAGE_DELETE", + SERVER_CREATE : "GUILD_CREATE", + SERVER_DELETE : "GUILD_DELETE", + SERVER_UPDATE : "GUILD_UPDATE", + CHANNEL_CREATE : "CHANNEL_CREATE", + CHANNEL_DELETE : "CHANNEL_DELETE", + CHANNEL_UPDATE : "CHANNEL_UPDATE", + SERVER_ROLE_CREATE : "GUILD_ROLE_CREATE", + SERVER_ROLE_DELETE : "GUILD_ROLE_DELETE", + SERVER_ROLE_UPDATE : "GUILD_ROLE_UPDATE", + SERVER_MEMBER_ADD : "GUILD_MEMBER_ADD", + SERVER_MEMBER_REMOVE : "GUILD_MEMBER_REMOVE", + SERVER_MEMBER_UPDATE : "GUILD_MEMBER_UPDATE", + PRESENCE_UPDATE : "PRESENCE_UPDATE", + TYPING : "TYPING_START", + SERVER_BAN_ADD : "GUILD_BAN_ADD", + SERVER_BAN_REMOVE : "GUILD_BAN_REMOVE" +} + +exports.API_ENDPOINT = API; +exports.Endpoints = Endpoints; +exports.PacketType = PacketType; +exports.Permissions = Permissions; \ No newline at end of file diff --git a/src/Embeds/Embed.js b/src/Embeds/Embed.js deleted file mode 100644 index fc29ac605..000000000 --- a/src/Embeds/Embed.js +++ /dev/null @@ -1,21 +0,0 @@ -class Embed{ - constructor(data){ - this.url = data.url; - this.type = data.type; - this.title = data.title; - this.thumbnail = data.thumbnail; - //width - //height - //url - //proxy_url - this.provider = data.provider; - //url - //name - this.description = data.description; - this.author = data.author; - //url - //name - } -} - -module.exports = Embed; \ No newline at end of file diff --git a/src/Embeds/IEmbed.js b/src/Embeds/IEmbed.js deleted file mode 100644 index 54ef486cb..000000000 --- a/src/Embeds/IEmbed.js +++ /dev/null @@ -1,17 +0,0 @@ -var ImageEmbed = require("./ImageEmbed.js"), - VideoEmbed = require("./VideoEmbed.js"), - LinkEmbed = require("./LinkEmbed.js"); - -exports.createEmbed = function(data){ - switch(data.type){ - case "image": - return new ImageEmbed(data); - break; - case "video": - return new VideoEmbed(data); - break; - case "link": - return new LinkEmbed(data); - break; - } -} \ No newline at end of file diff --git a/src/Embeds/ImageEmbed.js b/src/Embeds/ImageEmbed.js deleted file mode 100644 index de2fc0e4b..000000000 --- a/src/Embeds/ImageEmbed.js +++ /dev/null @@ -1,9 +0,0 @@ -var Embed = require("./Embed.js"); - -class ImageEmbed extends Embed{ - constructor(data){ - super(data); - } -} - -module.exports = ImageEmbed; \ No newline at end of file diff --git a/src/Embeds/LinkEmbed.js b/src/Embeds/LinkEmbed.js deleted file mode 100644 index 16902db1a..000000000 --- a/src/Embeds/LinkEmbed.js +++ /dev/null @@ -1,9 +0,0 @@ -var Embed = require("./Embed.js"); - -class LinkEmbed extends Embed{ - constructor(data){ - super(data); - } -} - -module.exports = LinkEmbed; \ No newline at end of file diff --git a/src/Embeds/VideoEmbed.js b/src/Embeds/VideoEmbed.js deleted file mode 100644 index e3f1ce42c..000000000 --- a/src/Embeds/VideoEmbed.js +++ /dev/null @@ -1,13 +0,0 @@ -var Embed = require("./Embed.js"); - -class VideoEmbed extends Embed{ - constructor(data){ - super(data); - this.video = data.video; - //width - //height - //url - } -} - -module.exports = VideoEmbed; \ No newline at end of file diff --git a/src/Endpoints.js b/src/Endpoints.js deleted file mode 100644 index 450bf0426..000000000 --- a/src/Endpoints.js +++ /dev/null @@ -1,11 +0,0 @@ -exports.BASE_DOMAIN = "discordapp.com"; -exports.BASE = `https://${exports.BASE_DOMAIN}`; -exports.WEBSOCKET_HUB = `wss://${exports.BASE_DOMAIN}/hub`; - -exports.API = `${exports.BASE}/api`; -exports.AUTH = `${exports.API}/auth`; -exports.LOGIN = `${exports.AUTH}/login`; -exports.LOGOUT = `${exports.AUTH}/logout`; -exports.USERS = `${exports.API}/users`; -exports.SERVERS = `${exports.API}/guilds`; -exports.CHANNELS = `${exports.API}/channels`; \ No newline at end of file diff --git a/src/EvaluatedPermissions.js b/src/EvaluatedPermissions.js deleted file mode 100644 index 2f3bfed65..000000000 --- a/src/EvaluatedPermissions.js +++ /dev/null @@ -1,110 +0,0 @@ -class EvaluatedPermissions { - constructor(data) { - - var self = this; - - this.packed = data; - - if(this.getBit(3)) - this.packed = 4294967295; - } - - serialise() { - return { - createInstantInvite : this.createInstantInvite, - manageRoles : this.manageRoles, - manageChannels : this.manageChannels, - readMessages : this.readMessages, - sendMessages : this.sendMessage, - sendTTSMessages : this.sendTTSMessages, - manageMessages : this.manageMessages, - embedLinks : this.embedLinks, - attachFiles : this.attachFiles, - readMessageHistory : this.readMessageHistory, - mentionEveryone : this.mentionEveryone, - voiceConnect : this.voiceConnect, - voiceSpeak : this.voiceSpeak, - voiceMuteMembers : this.voiceMuteMembers, - voiceDeafenMembers : this.voiceDeafenMembers, - voiceMoveMember : this.voiceMoveMembers, - voiceUseVoiceActivation : this.voiceUseVoiceActivation - } - } - - serialize(){ - return this.serialise(); - } - - get createInstantInvite() { return this.getBit(0); } - set createInstantInvite(val) { this.setBit(0, val); } - - get manageRoles() { return this.getBit(3); } - set manageRoles(val) { this.setBit(3, val); } - - get manageChannels() { return this.getBit(4); } - set manageChannels(val) { this.setBit(4, val); } - - get readMessages() { return this.getBit(10); } - set readMessages(val) { this.setBit(10, val); } - - get sendMessages() { return this.getBit(11); } - set sendMessages(val) { this.setBit(11, val); } - - get sendTTSMessages() { return this.getBit(12); } - set sendTTSMessages(val) { this.setBit(12, val); } - - get manageMessages() { return this.getBit(13); } - set manageMessages(val) { this.setBit(13, val); } - - get embedLinks() { return this.getBit(14); } - set embedLinks(val) { this.setBit(14, val); } - - get attachFiles() { return this.getBit(15); } - set attachFiles(val) { this.setBit(15, val); } - - get readMessageHistory() { return this.getBit(16); } - set readMessageHistory(val) { this.setBit(16, val); } - - get mentionEveryone() { return this.getBit(17); } - set mentionEveryone(val) { this.setBit(17, val); } - - get voiceConnect() { return this.getBit(20); } - set voiceConnect(val) { this.setBit(20, val); } - - get voiceSpeak() { return this.getBit(21); } - set voiceSpeak(val) { this.setBit(21, val); } - - get voiceMuteMembers() { return this.getBit(22); } - set voiceMuteMembers(val) { this.setBit(22, val); } - - get voiceDeafenMembers() { return this.getBit(23); } - set voiceDeafenMembers(val) { this.setBit(23, val); } - - get voiceMoveMembers() { return this.getBit(24); } - set voiceMoveMembers(val) { this.setBit(24, val); } - - get voiceUseVoiceActivation() { return this.getBit(25); } - set voiceUseVoiceActivation(val) { this.setBit(25, val); } - - getBit(x) { - if( ((this.packed >>> 3) & 1) === 1 ){ - return true; - } - return ((this.packed >>> x) & 1) === 1; - } - - setBit(location, value){ - - if(value){ - // allow that permission - this.packed |= (1 << location); - - }else{ - // not allowed - this.packed &= (1 << location); - } - - } -} - -module.exports = EvaluatedPermissions; \ No newline at end of file diff --git a/src/Member.js b/src/Member.js deleted file mode 100644 index 4ec7e0743..000000000 --- a/src/Member.js +++ /dev/null @@ -1,107 +0,0 @@ -var User = require("./user.js"); -var ServerPermissions = require("./ServerPermissions.js"); -var EvaluatedPermissions = require("./EvaluatedPermissions.js"); - -class Member extends User{ - - constructor(user, server, roles){ - super(user); // should work, we are basically creating a Member that has the same properties as user and a few more - this.serverID = server.id; - this.client = server.client; - this.rawRoles = roles; - } - - get server(){ - return this.client.getServer("id", this.serverID); - } - - get roles(){ - - var ufRoles = [ this.server.getRole("id", this.server.id) ]; - - for(var rawRole of this.rawRoles){ - ufRoles.push( this.server.getRole("id", rawRole) ); - } - - return ufRoles; - - } - - get evalPerms(){ - var basePerms = this.roles, //cache roles as it can be slightly expensive - basePerm = basePerms[0].packed; - - - basePerms = basePerms || []; - for(var perm of basePerms){ - basePerm = basePerm | perm.packed; - } - - return new EvaluatedPermissions(basePerm); - } - - removeRole(role){ - this.rawRoles.splice(this.rawRoles.indexOf(role.id), 1); - } - - addRole(role){ - if(this.rawRoles.indexOf(role.id) == -1){ - this.rawRoles.push(role.id); - } - } - - hasRole(role){ - for(var _role of this.roles){ - if(role.id === _role.id) - return true; - } - return false; - } - - permissionsIn(channel){ - - if(channel.server.ownerID === this.id){ - return new EvaluatedPermissions(4294967295); //all perms - } - - var affectingOverwrites = []; - var affectingMemberOverwrites = []; - - for(var overwrite of channel.roles) { - if(overwrite.id == this.serverID) { // @everyone for channel - affectingOverwrites.push(overwrite); - break; - } - } - - for(var overwrite of channel.roles){ - if(overwrite.id === this.id && overwrite.type === "member"){ - affectingMemberOverwrites.push(overwrite); - }else if( this.rawRoles.indexOf(overwrite.id) !== -1 ){ - affectingOverwrites.push(overwrite); - } - } - - if(affectingOverwrites.length === 0 && affectingMemberOverwrites.length === 0){ - return this.evalPerms; - } - - var finalPacked = (affectingOverwrites.length !== 0 ? affectingOverwrites[0].packed : affectingMemberOverwrites[0].packed); - - for(var overwrite of affectingOverwrites){ - finalPacked = finalPacked & ~overwrite.deny; - finalPacked = finalPacked | overwrite.allow; - } - - for(var overwrite of affectingMemberOverwrites){ - finalPacked = finalPacked & ~overwrite.deny; - finalPacked = finalPacked | overwrite.allow; - } - - return new EvaluatedPermissions(finalPacked); - - } - -} - -module.exports = Member; \ No newline at end of file diff --git a/src/PMChannel.js b/src/PMChannel.js deleted file mode 100644 index d2814afe5..000000000 --- a/src/PMChannel.js +++ /dev/null @@ -1,35 +0,0 @@ -class PMChannel { - constructor(data, client) { - this.user = client.getUser("id", data.recipient.id); - this.id = data.id; - this.messages = []; - this.client = client; - } - - addMessage(data){ - if(!this.getMessage("id", data.id)){ - this.messages.push(data); - } - return this.getMessage("id", data.id); - } - - getMessage(key, value){ - - if(this.messages.length > 1000){ - this.messages.splice(0,1); - } - - for(var message of this.messages){ - if(message[key] === value){ - return message; - } - } - return null; - } - - get isPrivate(){ - return true; - } -} - -module.exports = PMChannel; \ No newline at end of file diff --git a/src/ServerPermissions.js b/src/ServerPermissions.js deleted file mode 100644 index f281debb1..000000000 --- a/src/ServerPermissions.js +++ /dev/null @@ -1,132 +0,0 @@ -class ServerPermissions { - - constructor(data, server) { - - var self = this; - - function getBit(x) { - return ((self.packed >>> x) & 1) === 1; - } - - this.managed = data.managed || false; - this.position = data.position || 1; - this.hoist = data.hoist || false; - this.color = data.color || 0; - this.packed = data.permissions || (data.name === "@everyone" ? 36953089 : 0); - this.name = data.name || "new role"; - this.id = data.id || null; - this.server = server; - } - - serialise() { - return { - createInstantInvite: this.createInstantInvite, - manageRoles: this.manageRoles, - manageChannels: this.manageChannels, - readMessages: this.readMessages, - sendMessages: this.sendMessages, - sendTTSMessages: this.sendTTSMessages, - manageMessages: this.manageMessages, - embedLinks: this.embedLinks, - attachFiles: this.attachFiles, - readMessageHistory: this.readMessageHistory, - mentionEveryone: this.mentionEveryone, - voiceConnect: this.voiceConnect, - voiceSpeak: this.voiceSpeak, - voiceMuteMembers: this.voiceMuteMembers, - voiceDeafenMembers: this.voiceDeafenMembers, - voiceMoveMembers: this.voiceMoveMembers, - voiceUseVoiceActivation: this.voiceUseVoiceActivation - } - } - - serialize(){ - return this.serialise(); - } - - get createInstantInvite() { return this.getBit(0); } - set createInstantInvite(val) { this.setBit(0, val); } - - get banMembers() { return this.getBit(1); } - set banMembers(val) { this.setBit(1, val); } - - get kickMembers() { return this.getBit(2); } - set kickMembers(val) { this.setBit(2, val); } - - get manageRoles() { return this.getBit(3); } - set manageRoles(val) { this.setBit(3, val); } - - get manageChannels() { return this.getBit(4); } - set manageChannels(val) { this.setBit(4, val); } - - get manageServer() { return this.getBit(5); } - set manageServer(val) { this.setBit(5, val); } - - get readMessages() { return this.getBit(10); } - set readMessages(val) { this.setBit(10, val); } - - get sendMessages() { return this.getBit(11); } - set sendMessages(val) { this.setBit(11, val); } - - get sendTTSMessages() { return this.getBit(12); } - set sendTTSMessages(val) { this.setBit(12, val); } - - get manageMessages() { return this.getBit(13); } - set manageMessages(val) { this.setBit(13, val); } - - get embedLinks() { return this.getBit(14); } - set embedLinks(val) { this.setBit(14, val); } - - get attachFiles() { return this.getBit(15); } - set attachFiles(val) { this.setBit(15, val); } - - get readMessageHistory() { return this.getBit(16); } - set readMessageHistory(val) { this.setBit(16, val); } - - get mentionEveryone() { return this.getBit(17); } - set mentionEveryone(val) { this.setBit(17, val); } - - get voiceConnect() { return this.getBit(20); } - set voiceConnect(val) { this.setBit(20, val); } - - get voiceSpeak() { return this.getBit(21); } - set voiceSpeak(val) { this.setBit(21, val); } - - get voiceMuteMembers() { return this.getBit(22); } - set voiceMuteMembers(val) { this.setBit(22, val); } - - get voiceDeafenMembers() { return this.getBit(23); } - set voiceDeafenMembers(val) { this.setBit(23, val); } - - get voiceMoveMembers() { return this.getBit(24); } - set voiceMoveMembers(val) { this.setBit(24, val); } - - get voiceUseVoiceActivation() { return this.getBit(25); } - set voiceUseVoiceActivation(val) { this.setBit(25, val); } - - getBit(x) { - if (((this.packed >>> 3) & 1) === 1) { - return true; - } - return ((this.packed >>> x) & 1) === 1; - } - - setBit(location, value) { - - if (value) { - // allow that permission - this.packed |= (1 << location); - - } else { - // not allowed - this.packed &= ~(1 << location); - } - - } - - toString() { - return this.name; - } -} - -module.exports = ServerPermissions; \ No newline at end of file diff --git a/src/Structures/Channel.js b/src/Structures/Channel.js new file mode 100644 index 000000000..11888a8ed --- /dev/null +++ b/src/Structures/Channel.js @@ -0,0 +1,22 @@ +"use strict"; + +var Equality = require("../Util/Equality.js"); +var Cache = require("../Util/Cache.js"); +var PermissionOverwrite = require("./PermissionOverwrite.js"); +var reg = require("../Util/ArgumentRegulariser.js").reg; + +class Channel extends Equality{ + + constructor(data, client){ + super(); + this.id = data.id; + this.client = client; + } + + delete(){ + return this.client.deleteChannel.apply(this.client, reg(this, arguments)); + } + +} + +module.exports = Channel; \ No newline at end of file diff --git a/src/Structures/ChannelPermissions.js b/src/Structures/ChannelPermissions.js new file mode 100644 index 000000000..c4c006632 --- /dev/null +++ b/src/Structures/ChannelPermissions.js @@ -0,0 +1,63 @@ +"use strict"; + +var Permissions = require("../Constants.js").Permissions; + +class ChannelPermissions{ + constructor(permissions){ + this.permissions = permissions; + } + + serialise(explicit){ + + var hp = (perm) => this.hasPermission(perm, explicit); + + return { + // general + createInstantInvite : hp( Permissions.createInstantInvite ), + kickMembers : hp( Permissions.kickMembers ), + banMembers : hp( Permissions.banMembers ), + managePermissions : hp ( Permissions.managePermissions ), + manageChannel : hp( Permissions.manageChannel ), + manageServer : hp( Permissions.manageServer ), + // text + readMessages : hp( Permissions.readMessages ), + sendMessages : hp( Permissions.sendMessages ), + sendTTSMessages : hp( Permissions.sendTTSMessages ), + manageMessages : hp( Permissions.manageMessages ), + embedLinks : hp( Permissions.embedLinks ), + attachFiles : hp( Permissions.attachFiles ), + readMessageHistory : hp( Permissions.readMessageHistory ), + mentionEveryone : hp( Permissions.mentionEveryone ), + // voice + voiceConnect : hp( Permissions.voiceConnect ), + voiceSpeak : hp( Permissions.voiceSpeak ), + voiceMuteMembers : hp( Permissions.voiceMuteMembers ), + voiceDeafenMembers : hp( Permissions.voiceDeafenMembers ), + voiceMoveMembers : hp( Permissions.voiceMoveMembers ), + voiceUseVAD : hp( Permissions.voiceUseVAD ) + }; + } + + serialize(){ + // ;n; + return this.serialise(); + } + + hasPermission(perm, explicit=false){ + if( perm instanceof String || typeof perm === "string" ){ + perm = Permissions[perm]; + } + if(!perm){ + return false; + } + if(!explicit){ // implicit permissions allowed + if( !!(this.permissions & Permissions.manageRoles) ){ + // manageRoles allowed, they have all permissions + return true; + } + } + return !!(this.permissions & perm); + } +} + +module.exports = ChannelPermissions; \ No newline at end of file diff --git a/src/Structures/Invite.js b/src/Structures/Invite.js new file mode 100644 index 000000000..00cf61dd3 --- /dev/null +++ b/src/Structures/Invite.js @@ -0,0 +1,26 @@ +"use strict"; + +var Server = require("./Server.js"); +var ServerChannel = require("./ServerChannel.js"); + +class Invite{ + constructor(data, chan, client){ + this.maxAge = data.max_age; + this.code = data.code; + this.server = chan.server; + this.channel = chan; + this.revoked = data.revoked; + this.createdAt = Date.parse(data.created_at); + this.temporary = data.temporary; + this.uses = data.uses; + this.maxUses = data.uses; + this.inviter = client.internal.users.get("id", data.inviter.id); + this.xkcd = data.xkcdpass; + } + + toString(){ + return `https://discord.gg/${this.code}`; + } +} + +module.exports = Invite; \ No newline at end of file diff --git a/src/Structures/Message.js b/src/Structures/Message.js new file mode 100644 index 000000000..3df128e95 --- /dev/null +++ b/src/Structures/Message.js @@ -0,0 +1,73 @@ +"use strict"; + +var Cache = require("../Util/Cache.js"); +var User = require("./User.js"); +var reg = require("../Util/ArgumentRegulariser.js").reg; +var Equality = require("../Util/Equality"); + +class Message extends Equality{ + constructor(data, channel, client) { + super(); + this.channel = channel; + this.client = client; + this.nonce = data.nonce; + this.attachments = data.attachments; + this.tts = data.tts; + this.embeds = data.embeds; + this.timestamp = Date.parse(data.timestamp); + this.everyoneMentioned = data.mention_everyone; + this.id = data.id; + + if(data.edited_timestamp) + this.editedTimestamp = Date.parse(data.edited_timestamp); + + if(data.author instanceof User) + this.author = data.author; + else + this.author = client.internal.users.add(new User(data.author, client)); + + this.content = data.content; + this.mentions = new Cache(); + + data.mentions.forEach((mention) => { + // this is .add and not .get because it allows the bot to cache + // users from messages from logs who may have left the server and were + // not previously cached. + if(mention instanceof User) + this.mentions.push(mention); + else + this.mentions.add(client.internal.users.add(new User(mention, client))); + }); + } + + isMentioned(user){ + user = this.client.internal.resolver.resolveUser(user); + if (user) { + return this.mentions.has("id", user.id); + } else { + return false; + } + } + + toString(){ + return this.content; + } + + delete(){ + return this.client.deleteMessage.apply(this.client, reg(this, arguments)); + } + + update(){ + return this.client.updateMessage.apply(this.client, reg(this, arguments)); + } + + reply(){ + return this.client.reply.apply(this.client, reg(this, arguments)); + } + + replyTTS(){ + return this.client.replyTTS.apply(this.client, reg(this, arguments)); + } +} + +module.exports = Message; \ No newline at end of file diff --git a/src/Structures/PMChannel.js b/src/Structures/PMChannel.js new file mode 100644 index 000000000..47ee496a6 --- /dev/null +++ b/src/Structures/PMChannel.js @@ -0,0 +1,37 @@ +"use strict"; + +var Channel = require("./Channel.js"); +var User = require("./User.js"); +var Equality = require("../Util/Equality.js"); +var Cache = require("../Util/Cache.js"); +var reg = require("../Util/ArgumentRegulariser.js").reg; + +class PMChannel extends Channel{ + constructor(data, client){ + super(data, client); + + this.type = data.type || "text"; + this.lastMessageId = data.last_message_id; + this.messages = new Cache("id", 1000); + this.recipient = this.client.internal.users.add(new User(data.recipient, this.client)); + } + + /* warning! may return null */ + get lastMessage(){ + return this.messages.get("id", this.lastMessageID); + } + + toString(){ + return this.recipient.toString(); + } + + sendMessage(){ + return this.client.sendMessage.apply(this.client, reg(this, arguments)); + } + + sendTTSMessage(){ + return this.client.sendTTSMessage.apply(this.client, reg(this, arguments)); + } +} + +module.exports = PMChannel; \ No newline at end of file diff --git a/src/Structures/PermissionOverwrite.js b/src/Structures/PermissionOverwrite.js new file mode 100644 index 000000000..268d18b06 --- /dev/null +++ b/src/Structures/PermissionOverwrite.js @@ -0,0 +1,70 @@ +"use strict"; + +var Permissions = require("../Constants.js").Permissions; + +class PermissionOverwrite { + + constructor(data) { + this.id = data.id; + this.type = data.type; // member or role + this.deny = data.deny; + this.allow = data.allow; + } + + // returns an array of allowed permissions + get allowed(){ + var allowed = []; + for( var permName in Permissions ){ + if(permName === "manageRoles" || permName === "manageChannels"){ + // these permissions do not exist in overwrites. + continue; + } + + if(!!(this.allow & Permissions[permName])){ + allowed.push(permName); + } + } + return allowed; + } + + // returns an array of denied permissions + get denied(){ + var denied = []; + for( var permName in Permissions ){ + if(permName === "manageRoles" || permName === "manageChannels"){ + // these permissions do not exist in overwrites. + continue; + } + + if(!!(this.deny & Permissions[permName])){ + denied.push(permName); + } + } + return denied; + } + + setAllowed(allowedArray){ + allowedArray.forEach( (permission) => { + if(permission instanceof String || typeof permission === "string"){ + permission = Permissions[permission]; + } + if(permission){ + this.allow |= (1 << permission); + } + } ); + } + + setDenied(deniedArray){ + deniedArray.forEach( (permission) => { + if(permission instanceof String || typeof permission === "string"){ + permission = Permissions[permission]; + } + if(permission){ + this.deny |= (1 << permission); + } + } ); + } + +} + +module.exports = PermissionOverwrite; \ No newline at end of file diff --git a/src/Structures/Role.js b/src/Structures/Role.js new file mode 100644 index 000000000..213078afe --- /dev/null +++ b/src/Structures/Role.js @@ -0,0 +1,135 @@ +"use strict"; +var Permissions = require("../Constants.js").Permissions; +/* + +example data + +{ position: -1, + permissions: 36953089, + name: '@everyone', + managed: false, + id: '110007368451915776', + hoist: false, + color: 0 } +*/ + +const DefaultRole = [ + Permissions.createInstantInvite, + Permissions.readMessages, + Permissions.readMessageHistory, + Permissions.sendMessages, + Permissions.sendTTSMessages, + Permissions.embedLinks, + Permissions.attachFiles, + Permissions.readMessageHistory, + Permissions.mentionEveryone, + Permissions.voiceConnect, + Permissions.voiceSpeak, + Permissions.voiceUseVAD +].reduce( (previous, current) => previous | current, 0 ); + +class Role{ + constructor(data, server, client){ + this.position = data.position || -1; + this.permissions = data.permissions || (data.name === "@everyone" ? DefaultRole : 0 ); + this.name = data.name || "@everyone"; + this.managed = data.managed || false; + this.id = data.id; + this.hoist = data.hoist || false; + this.color = data.color || 0; + this.server = server; + this.client = client; + } + + serialise(explicit){ + + var hp = (perm) => this.hasPermission(perm, explicit); + + return { + // general + createInstantInvite : hp( Permissions.createInstantInvite ), + kickMembers : hp( Permissions.kickMembers ), + banMembers : hp( Permissions.banMembers ), + manageRoles : hp ( Permissions.manageRoles ), + manageChannels : hp( Permissions.manageChannels ), + manageServer : hp( Permissions.manageServer ), + // text + readMessages : hp( Permissions.readMessages ), + sendMessages : hp( Permissions.sendMessages ), + sendTTSMessages : hp( Permissions.sendTTSMessages ), + manageMessages : hp( Permissions.manageMessages ), + embedLinks : hp( Permissions.embedLinks ), + attachFiles : hp( Permissions.attachFiles ), + readMessageHistory : hp( Permissions.readMessageHistory ), + mentionEveryone : hp( Permissions.mentionEveryone ), + // voice + voiceConnect : hp( Permissions.voiceConnect ), + voiceSpeak : hp( Permissions.voiceSpeak ), + voiceMuteMembers : hp( Permissions.voiceMuteMembers ), + voiceDeafenMembers : hp( Permissions.voiceDeafenMembers ), + voiceMoveMembers : hp( Permissions.voiceMoveMembers ), + voiceUseVAD : hp( Permissions.voiceUseVAD ) + }; + } + + serialize(){ + // ;n; + return this.serialise(); + } + + hasPermission(perm, explicit=false){ + if( perm instanceof String || typeof perm === "string" ){ + perm = Permissions[perm]; + } + if(!perm){ + return false; + } + if(!explicit){ // implicit permissions allowed + if( !!(this.permissions & Permissions.manageRoles) ){ + // manageRoles allowed, they have all permissions + return true; + } + } + // e.g. + // !!(36953089 & Permissions.manageRoles) = not allowed to manage roles + // !!(36953089 & (1 << 21)) = voice speak allowed + + return !!(this.permissions & perm); + } + + setPermission(permission, value){ + if( permission instanceof String || typeof permission === "string" ){ + permission = Permissions[permission]; + } + if(permission){ + // valid permission + if(value){ + this.permissions |= permission; + }else{ + this.permissions &= ~permission; + } + } + } + + setPermissions(obj){ + obj.forEach((value, permission) => { + if( permission instanceof String || typeof permission === "string" ){ + permission = Permissions[permission]; + } + if(permission){ + // valid permission + this.setPermission(permission, value); + } + }); + } + + colorAsHex(){ + var val = this.color.toString(); + while(val.length < 6){ + val = "0" + val; + } + return "#"+val; + } +} + +module.exports = Role; \ No newline at end of file diff --git a/src/Structures/Server.js b/src/Structures/Server.js new file mode 100644 index 000000000..86627da2d --- /dev/null +++ b/src/Structures/Server.js @@ -0,0 +1,125 @@ +"use strict"; + +var Equality = require("../Util/Equality.js"); +var Endpoints = require("../Constants.js").Endpoints; +var Cache = require("../Util/Cache.js"); +var User = require("./User.js"); +var TextChannel = require("./TextChannel.js"); +var VoiceChannel = require("./VoiceChannel.js"); +var Role = require("./Role.js"); + +var strictKeys = [ + "region", "ownerID", "name", "id", "icon", "afkTimeout", "afkChannelID" +]; + +class Server extends Equality { + constructor(data, client) { + + super(); + + var self = this; + this.client = client; + + this.region = data.region; + this.ownerID = data.owner_id; + this.name = data.name; + this.id = data.id; + this.members = new Cache(); + this.channels = new Cache(); + this.roles = new Cache(); + this.icon = data.icon; + this.afkTimeout = data.afkTimeout; + this.afkChannelID = data.afk_channel_id; + this.memberMap = {}; + + var self = this; + + data.roles.forEach((dataRole) => { + this.roles.add(new Role(dataRole, this, client)); + }); + + data.members.forEach((dataUser) => { + this.memberMap[dataUser.user.id] = { + roles: dataUser.roles.map((pid) => self.roles.get("id", pid)), + mute: dataUser.mute, + deaf: dataUser.deaf, + joinedAt: Date.parse(dataUser.joined_at) + }; + var user = client.internal.users.add(new User(dataUser.user, client)); + this.members.add(user); + }); + + data.channels.forEach((dataChannel) => { + if (dataChannel.type === "text") { + var channel = client.internal.channels.add(new TextChannel(dataChannel, client, this)); + this.channels.add(channel); + } else { + var channel = client.internal.channels.add(new VoiceChannel(dataChannel, client, this)); + this.channels.add(channel); + } + }); + + if (data.presences) { + for (var presence of data.presences) { + var user = client.internal.users.get("id", presence.user.id); + if (user) { + user.status = presence.status; + user.gameID = presence.game_id; + } + } + } + } + + rolesOfUser(user) { + user = this.client.internal.resolver.resolveUser(user); + if (user) { + return (this.memberMap[user.id] ? this.memberMap[user.id].roles : []); + } else { + return null; + } + } + + rolesOf(user) { + return this.rolesOfUser(user); + } + + get iconURL() { + if (!this.icon) { + return null; + } else { + return Endpoints.SERVER_ICON(this.id, this.icon); + } + } + + get afkChannel() { + return this.channels.get("id", this.afkChannelID); + } + + get defaultChannel() { + return this.channels.get("id", this.id); + } + + get owner() { + return this.members.get("id", this.ownerID); + } + + toString() { + return this.name; + } + + equalsStrict(obj) { + if (obj instanceof Server) { + for (var key of strictKeys) { + if (obj[key] !== this[key]) { + return false; + } + } + } else { + return false; + } + return true; + } + +} + +module.exports = Server; \ No newline at end of file diff --git a/src/Structures/ServerChannel.js b/src/Structures/ServerChannel.js new file mode 100644 index 000000000..8ea2a23fd --- /dev/null +++ b/src/Structures/ServerChannel.js @@ -0,0 +1,77 @@ +"use strict"; + +var Channel = require("./Channel.js"); +var Cache = require("../Util/Cache.js"); +var PermissionOverwrite = require("./PermissionOverwrite.js"); +var ChannelPermissions = require("./ChannelPermissions.js"); +var reg = require("../Util/ArgumentRegulariser.js").reg; + +class ServerChannel extends Channel{ + constructor(data, client, server){ + super(data, client); + this.name = data.name; + this.type = data.type; + this.position = data.position; + this.permissionOverwrites = new Cache(); + this.server = server; + data.permission_overwrites.forEach((permission) => { + this.permissionOverwrites.add( new PermissionOverwrite(permission) ); + }); + } + + permissionsOf(user){ + user = this.client.internal.resolver.resolveUser(user); + if(user){ + if(this.server.owner.equals(user)){ + return new ChannelPermissions(4294967295); + } + var everyoneRole = this.server.roles.get("name", "@everyone"); + + var userRoles = [everyoneRole].concat(this.server.rolesOf(user) || []); + var userRolesID = userRoles.map((v) => v.id); + var roleOverwrites = [], memberOverwrites = []; + + this.permissionOverwrites.forEach((overwrite) => { + if(overwrite.type === "member" && overwrite.id === user.id){ + memberOverwrites.push(overwrite); + }else if(overwrite.type === "role" && overwrite.id in userRolesID){ + roleOverwrites.push(overwrite); + } + }); + + var permissions = 0; + + for(var serverRole of userRoles){ + permissions |= serverRole.permissions; + } + + for(var overwrite of roleOverwrites.concat(memberOverwrites)){ + permissions = permissions & ~overwrite.deny; + permissions = permissions | overwrite.allow; + } + + return new ChannelPermissions(permissions); + + }else{ + return null; + } + } + + permsOf(user){ + return this.permissionsOf(user); + } + + mention(){ + return `<#${this.id}>`; + } + + toString(){ + return this.mention(); + } + + setName(){ + return this.client.setChannelName.apply(this.client, reg(this, arguments)); + } +} + +module.exports = ServerChannel; \ No newline at end of file diff --git a/src/Structures/TextChannel.js b/src/Structures/TextChannel.js new file mode 100644 index 000000000..d968748c6 --- /dev/null +++ b/src/Structures/TextChannel.js @@ -0,0 +1,42 @@ +"use strict"; + +var ServerChannel = require("./ServerChannel.js"); +var Cache = require("../Util/Cache.js"); +var reg = require("../Util/ArgumentRegulariser.js").reg; + +class TextChannel extends ServerChannel{ + constructor(data, client, server){ + super(data, client, server); + + this.topic = data.topic; + this.lastMessageID = data.last_message_id; + this.messages = new Cache("id", client.options.maximumMessages); + } + + /* warning! may return null */ + get lastMessage(){ + return this.messages.get("id", this.lastMessageID); + } + + setTopic(){ + return this.client.setTopic.apply(this.client, reg(this, arguments)); + } + + setNameAndTopic(){ + return this.client.setChannelNameAndTopic.apply(this.client, reg(this, arguments)); + } + + update(){ + return this.client.updateChannel.apply(this.client, reg(this, arguments)); + } + + sendMessage(){ + return this.client.sendMessage.apply(this.client, reg(this, arguments)); + } + + sendTTSMessage(){ + return this.client.sendTTSMessage.apply(this.client, reg(this, arguments)); + } +} + +module.exports = TextChannel; \ No newline at end of file diff --git a/src/Structures/User.js b/src/Structures/User.js new file mode 100644 index 000000000..c1be841e2 --- /dev/null +++ b/src/Structures/User.js @@ -0,0 +1,53 @@ +"use strict"; + +var Equality = require("../Util/Equality.js"); +var Endpoints = require("../Constants.js").Endpoints; + +class User extends Equality{ + constructor(data, client){ + super(); + this.client = client; + this.username = data.username; + this.discriminator = data.discriminator; + this.id = data.id; + this.avatar = data.avatar; + this.status = data.status || "offline"; + this.gameID = data.game_id || null; + this.typing = { + since : null, + channel : null + }; + } + + get avatarURL(){ + if(!this.avatar){ + return null; + }else{ + return Endpoints.AVATAR(this.id, this.avatar); + } + } + + mention(){ + return `<@${this.id}>`; + } + + toString(){ + return this.mention(); + } + + equalsStrict(obj){ + if(obj instanceof User) + return ( + this.id === obj.id && + this.username === obj.username && + this.discriminator === obj.discriminator && + this.avatar === obj.avatar && + this.status === obj.status && + this.gameID === obj.gameID + ); + else + return false; + } +} + +module.exports = User; \ No newline at end of file diff --git a/src/Structures/VoiceChannel.js b/src/Structures/VoiceChannel.js new file mode 100644 index 000000000..dedd6871d --- /dev/null +++ b/src/Structures/VoiceChannel.js @@ -0,0 +1,11 @@ +"use strict"; + +var ServerChannel = require("./ServerChannel.js"); + +class VoiceChannel extends ServerChannel{ + constructor(data, client, server){ + super(data, client, server); + } +} + +module.exports = VoiceChannel; \ No newline at end of file diff --git a/src/Util/ArgumentRegulariser.js b/src/Util/ArgumentRegulariser.js new file mode 100644 index 000000000..81e683582 --- /dev/null +++ b/src/Util/ArgumentRegulariser.js @@ -0,0 +1,3 @@ +exports.reg = function (c, a) { + return [c].concat(Array.prototype.slice.call(a)); +}; \ No newline at end of file diff --git a/src/Util/Cache.js b/src/Util/Cache.js new file mode 100644 index 000000000..776e7deaf --- /dev/null +++ b/src/Util/Cache.js @@ -0,0 +1,79 @@ +"use strict"; + +class Cache extends Array { + constructor(discrim, limit) { + super(); + this.discrim = discrim || "id"; + } + + get(key, value) { + var found = null; + this.forEach((val, index, array) => { + if (val.hasOwnProperty(key) && val[key] == value) { + found = val; + return; + } + }); + return found; + } + + has(key, value) { + return !!this.get(key, value); + } + + getAll(key, value) { + var found = new Cache(this.discrim); + this.forEach((val, index, array) => { + if (val.hasOwnProperty(key) && val[key] == value) { + found.push(val); + return; + } + }); + return found; + } + + add(data) { + var exit = false; + for (var item of this) { + if (item[this.discrim] === data[this.discrim]) { + exit = item; + break; + } + } + if (exit) { + return exit; + } else { + if (this.limit && this.length >= this.limit) { + this.splice(0, 1); + } + this.push(data); + return data; + } + } + + update(old, data) { + var item = this.get(this.discrim, old[this.discrim]); + if (item) { + var index = this.indexOf(item); + this[index] = data; + return this[index]; + } else { + return false; + } + } + + remove(data) { + var index = this.indexOf(data); + if (~index) { + this.splice(index, 1); + } else { + var item = this.get(this.discrim, data[this.discrim]); + if (item) { + this.splice(this.indexOf(item), 1); + } + } + return false; + } +} + +module.exports = Cache; \ No newline at end of file diff --git a/src/Util/Equality.js b/src/Util/Equality.js new file mode 100644 index 000000000..aa7921627 --- /dev/null +++ b/src/Util/Equality.js @@ -0,0 +1,34 @@ +/* + The Equality Class is just used to show + that a Class has an ID that can be used to + check for equality. + + Never use == or === when comparing + objects in discord.js, they will be different + instances sometimes. + + Instead, use objectThatExtendsEquality.equals() +*/ +class Equality{ + constructor(){ + + } + + get eqDiscriminator(){ + return "id"; + } + + equals(object){ + if(object && object[this.eqDiscriminator] == this[this.eqDiscriminator]){ + return true; + } + return false; + } + + equalsStrict(object){ + // override per class type + return; + } +} + +module.exports = Equality; \ No newline at end of file diff --git a/src/Voice/AudioEncoder.js b/src/Voice/AudioEncoder.js new file mode 100644 index 000000000..4684cbcec --- /dev/null +++ b/src/Voice/AudioEncoder.js @@ -0,0 +1,120 @@ +"use strict"; + +var cpoc = require("child_process"); + +var opus; +try{ + opus = require("node-opus"); +}catch(e){ + // no opus! +} +var VoicePacket = require("./VoicePacket.js"); + +class AudioEncoder{ + constructor(){ + if(opus){ + this.opus = new opus.OpusEncoder(48000, 1); + } + this.choice = false; + } + + opusBuffer(buffer){ + + return this.opus.encode(buffer, 1920); + + } + + getCommand(force){ + + if(this.choice && force) + return choice; + + var choices = ["avconv", "ffmpeg"]; + + for(var choice of choices){ + var p = cpoc.spawnSync(choice); + if(!p.error){ + this.choice = choice; + return choice; + } + } + + return "help"; + } + + encodeStream(stream, callback=function(err, buffer){}){ + var self = this; + return new Promise((resolve, reject) => { + var enc = cpoc.spawn(self.getCommand() , [ + "-f", "s16le", + "-ar", "48000", + "-ac", "1", // this can be 2 but there's no point, discord makes it mono on playback, wasted bandwidth. + "-af", "volume=1", + "pipe:1", + "-i", "-" + ]); + + stream.pipe(enc.stdin); + + enc.stdout.once("readable", function() { + callback(null, { + proc : enc, + stream : enc.stdout, + instream : stream + }); + resolve({ + proc : enc, + stream : enc.stdout, + instream : stream + }); + }); + + enc.stdout.on("end", function() { + callback("end"); + reject("end"); + }); + + enc.stdout.on("close", function() { + callback("close"); + reject("close"); + }); + }); + } + + encodeFile(file, callback=function(err, buffer){}){ + var self = this; + return new Promise((resolve, reject) => { + var enc = cpoc.spawn(self.getCommand() , [ + "-f", "s16le", + "-ar", "48000", + "-ac", "1", // this can be 2 but there's no point, discord makes it mono on playback, wasted bandwidth. + "-af", "volume=1", + "pipe:1", + "-i", file + ]); + + enc.stdout.once("readable", function() { + callback(null, { + proc : enc, + stream : enc.stdout + }); + resolve({ + proc : enc, + stream : enc.stdout + }); + }); + + enc.stdout.on("end", function() { + callback("end"); + reject("end"); + }); + + enc.stdout.on("close", function() { + callback("close"); + reject("close"); + }); + }); + } +} + +module.exports = AudioEncoder; \ No newline at end of file diff --git a/src/Voice/StreamIntent.js b/src/Voice/StreamIntent.js new file mode 100644 index 000000000..e5340ecb7 --- /dev/null +++ b/src/Voice/StreamIntent.js @@ -0,0 +1,11 @@ +"use strict"; +// represents an intent of streaming music +var EventEmitter = require("events"); + +class StreamIntent extends EventEmitter{ + constructor(){ + super(); + } +} + +module.exports = StreamIntent; \ No newline at end of file diff --git a/src/Voice/VoiceConnection.js b/src/Voice/VoiceConnection.js new file mode 100644 index 000000000..a90337adc --- /dev/null +++ b/src/Voice/VoiceConnection.js @@ -0,0 +1,326 @@ +"use strict"; +/* + Major credit to izy521 who is the creator of + https://github.com/izy521/discord.io, + + without his help voice chat in discord.js would not have + been possible! +*/ + +var WebSocket = require("ws"); +var dns = require("dns"); +var udp = require("dgram"); +var fs = require("fs"); +var AudioEncoder = require("./AudioEncoder.js"); +var VoicePacket = require("./VoicePacket.js"); +var StreamIntent = require("./StreamIntent.js"); +var EventEmitter = require("events"); + +class VoiceConnection extends EventEmitter { + constructor(channel, client, session, token, server, endpoint) { + super(); + this.id = channel.id; + this.voiceChannel = channel; + this.client = client; + this.session = session; + this.token = token; + this.server = server; + this.endpoint = endpoint.replace(":80", ""); + this.vWS = null; // vWS means voice websocket + this.ready = false; + this.vWSData = {}; + this.encoder = new AudioEncoder(); + this.udp = null; + this.playingIntent = null; + this.playing = false; + this.streamTime = 0; + this.streamProc = null; + this.KAI = null; + this.init(); + } + + destroy() { + this.stopPlaying(); + if(this.KAI) + clearInterval(this.KAI); + this.vWS.close(); + this.udp.close(); + this.client.internal.sendWS( + { + op : 4, + d : { + guild_id : null, + channel_id : null, + self_mute : true, + self_deaf : false + } + } + ); + } + + stopPlaying() { + this.playing = false; + this.playingIntent = null; + if(this.instream){ + this.instream.end(); + this.instream.destroy(); + } + } + + playStream(stream) { + + var self = this; + + var startTime = Date.now(); + var sequence = 0; + var time = 0; + var count = 0; + + var length = 20; + + if (self.playingIntent) { + self.stopPlaying(); + } + self.playing = true; + var retStream = new StreamIntent(); + var onWarning = false; + self.playingIntent = retStream; + + function send() { + + if (!self.playingIntent || !self.playing) { + self.setSpeaking(false); + retStream.emit("end"); + self + return; + } + try { + var buffer = stream.read(1920); + if (!buffer) { + setTimeout(send, length * 10); // give chance for some data in 200ms to appear + return; + } + + if (buffer.length !== 1920) { + if (onWarning) { + retStream.emit("end"); + stream.destroy(); + self.setSpeaking(false); + return; + } else { + onWarning = true; + setTimeout(send, length * 10); // give chance for some data in 200ms to appear + return; + } + } + + count++; + sequence + 10 < 65535 ? sequence += 1 : sequence = 0; + time + 9600 < 4294967295 ? time += 960 : time = 0; + + self.sendBuffer(buffer, sequence, time, (e) => { }); + + var nextTime = startTime + (count * length); + + self.streamTime = count * length; + + setTimeout(send, length + (nextTime - Date.now())); + if (!self.playing) + self.setSpeaking(true); + + retStream.emit("time", self.streamTime); + + + } catch (e) { + retStream.emit("error", e); + } + } + self.setSpeaking(true); + send(); + + return retStream; + } + + setSpeaking(value) { + this.playing = value; + if (this.vWS.readyState === WebSocket.OPEN) + this.vWS.send(JSON.stringify({ + op: 5, + d: { + speaking: value, + delay: 0 + } + })); + } + + sendPacket(packet, callback = function (err) { }) { + var self = this; + self.playing = true; + try { + if (self.vWS.readyState === WebSocket.OPEN) + self.udp.send(packet, 0, packet.length, self.vWSData.port, self.endpoint, callback); + } catch (e) { + self.playing = false; + callback(e); + return false; + } + } + + sendBuffer(rawbuffer, sequence, timestamp, callback) { + var self = this; + self.playing = true; + try { + if(!self.encoder.opus){ + self.playing=false; + self.emit("error", "No Opus!"); + self.client.emit("debug", "Tried to use node-opus, but opus not available - install it!"); + return; + } + var buffer = self.encoder.opusBuffer(rawbuffer); + var packet = new VoicePacket(buffer, sequence, timestamp, self.vWSData.ssrc); + return self.sendPacket(packet, callback); + + } catch (e) { + self.playing = false; + self.emit("error", e); + return false; + } + } + + test() { + this.playFile("C:/users/amish/desktop/audio.mp3") + .then(stream => { + stream.on("time", time => { + console.log("Time", time); + }) + }) + } + + playFile(stream, callback = function (err, str) { }) { + var self = this; + return new Promise((resolve, reject) => { + this.encoder + .encodeFile(stream) + .catch(error) + .then(data => { + self.streamProc = data.proc; + var intent = self.playStream(data.stream); + resolve(intent); + callback(null, intent); + + }); + function error(e = true) { + reject(e); + callback(e); + } + }) + } + + playRawStream(stream, callback = function (err, str) { }) { + var self = this; + return new Promise((resolve, reject) => { + this.encoder + .encodeStream(stream) + .catch(error) + .then(data => { + self.streamProc = data.proc; + self.instream = data.instream; + var intent = self.playStream(data.stream); + resolve(intent); + callback(null, intent); + + }); + function error(e = true) { + reject(e); + callback(e); + } + }) + } + + init() { + var self = this; + dns.lookup(this.endpoint, (err, address, family) => { + self.endpoint = address; + var vWS = self.vWS = new WebSocket("wss://" + this.endpoint, null, { rejectUnauthorized: false }); + var udpClient = self.udp = udp.createSocket("udp4"); + + var firstPacket = true; + + var discordIP = "", discordPort = ""; + + udpClient.bind({ exclusive: true }); + udpClient.on('message', function (msg, rinfo) { + var buffArr = JSON.parse(JSON.stringify(msg)).data; + if (firstPacket === true) { + for (var i = 4; i < buffArr.indexOf(0, i); i++) { + discordIP += String.fromCharCode(buffArr[i]); + } + discordPort = msg.readUIntLE(msg.length - 2, 2).toString(10); + + var wsDiscPayload = { + "op": 1, + "d": { + "protocol": "udp", + "data": { + "address": discordIP, + "port": Number(discordPort), + "mode": self.vWSData.modes[0] //Plain + } + } + } + vWS.send(JSON.stringify(wsDiscPayload)); + firstPacket = false; + } + }); + + vWS.on("open", () => { + vWS.send(JSON.stringify({ + op: 0, + d: { + server_id: self.server.id, + user_id: self.client.internal.user.id, + session_id: self.session, + token: self.token + } + })); + }); + + var KAI; + + vWS.on("message", (msg) => { + var data = JSON.parse(msg); + switch (data.op) { + case 2: + self.vWSData = data.d; + + KAI = setInterval(() => { + if (vWS && vWS.readyState === WebSocket.OPEN) + vWS.send(JSON.stringify({ + op: 3, + d: null + })); + }, data.d.heartbeat_interval); + self.KAI = KAI; + + var udpPacket = new Buffer(70); + udpPacket.writeUIntBE(data.d.ssrc, 0, 4); + udpClient.send(udpPacket, 0, udpPacket.length, data.d.port, self.endpoint, err => { + if (err) + self.emit("error", err) + }); + break; + case 4: + + self.ready = true; + self.mode = data.d.mode; + self.emit("ready", self); + + break; + } + }); + + }); + } +} + +module.exports = VoiceConnection; \ No newline at end of file diff --git a/src/Voice/VoicePacket.js b/src/Voice/VoicePacket.js new file mode 100644 index 000000000..a1e6e8355 --- /dev/null +++ b/src/Voice/VoicePacket.js @@ -0,0 +1,26 @@ +"use strict"; + +class VoicePacket{ + constructor(data, sequence, time, ssrc){ + + var audioBuffer = data, + returnBuffer = new Buffer(audioBuffer.length + 12); + + returnBuffer.fill(0); + returnBuffer[0] = 0x80; + returnBuffer[1] = 0x78; + + returnBuffer.writeUIntBE(sequence, 2, 2); + returnBuffer.writeUIntBE(time, 4, 4); + returnBuffer.writeUIntBE(ssrc, 8, 4); + + for (var i=0; i 1000) { - this.messages.splice(0, 1); - } - - if (!this.getMessage("id", data.id)) { - this.messages.push(data); - } - - return this.getMessage("id", data.id); - } - - getMessage(key, value) { - for (var message of this.messages) { - if (message[key] === value) { - return message; - } - } - return null; - } - - toString() { - return "<#" + this.id + ">"; - } - - get isPrivate() { - return false; - } - - get users() { - return this.server.members; - } - - get members() { - return this.server.members; - } -} - -module.exports = Channel; \ No newline at end of file diff --git a/src/index.js b/src/index.js index faeb7b660..bbdfab782 100644 --- a/src/index.js +++ b/src/index.js @@ -1,51 +1,16 @@ -var request = require("superagent"); -var Endpoints = require("./Endpoints.js"); -var Client = require("./Client.js"); -var Color = require("../ref/colours.js"); - -var Discord = { - Endpoints : Endpoints, - Client : Client, - Color : Color, - User : require("./user.js"), - Server : require("./server.js"), - Channel : require("./channel.js"), - Message : require("./message.js"), - Invite : require("./invite.js"), - PMChannel : require("./PMChannel.js"), - ServerPermissions : require("./ServerPermissions.js"), - ChannelPermissions : require("./ChannelPermissions.js"), - EvaluatedPermissiosn : require("./EvaluatedPermissions.js"), - VoiceChannel : require("./VoiceChannel.js"), - gameMap : require("../ref/gameMap.json"), - Embed : require("./Embeds/Embed.js"), - LinkEmbed : require("./Embeds/LinkEmbed.js"), - VideoEmbed : require("./Embeds/VideoEmbed.js"), - ImageEmbed : require("./Embeds/ImageEmbed.js"), -} - -Discord.patchStrings = function () { - - defineProperty("bold", "**"); - defineProperty("underline", "__"); - defineProperty("strike", "~~"); - defineProperty("code", "`"); - defineProperty("codeblock", "```"); - defineProperty("newline", "\n"); - - Object.defineProperty(String.prototype, "italic", { - get: function () { - return "*" + this + "*"; - } - }); - - function defineProperty(name, joiner) { - Object.defineProperty(String.prototype, name, { - get: function () { - return joiner + this + joiner; - } - }); - } -} - -module.exports = Discord; \ No newline at end of file +module.exports = { + Client : require("./Client/Client"), + Channel : require("./Structures/Channel"), + ChannelPermissions : require("./Structures/ChannelPermissions"), + Invite : require("./Structures/Invite"), + Message : require("./Structures/Message"), + PermissionOverwrite : require("./Structures/PermissionOverwrite"), + PMChannel : require("./Structures/PMChannel"), + Role : require("./Structures/Role"), + Server : require("./Structures/Server"), + ServerChannel : require("./Structures/ServerChannel"), + TextChannel : require("./Structures/TextChannel"), + User : require("./Structures/User"), + VoiceChannel: require("./Structures/VoiceChannel"), + Constants : require("./Constants.js") +} \ No newline at end of file diff --git a/src/internal.js b/src/internal.js deleted file mode 100644 index 02744cd66..000000000 --- a/src/internal.js +++ /dev/null @@ -1,282 +0,0 @@ -/* - this file is deprecated and should only be used as - reference. -*/ - -var request = require( "superagent" ); -var Endpoints = require( "./endpoints.js" ); - -var Internal = {}; - -Internal.XHR = {}; -Internal.WebSocket = {}; - -Internal.WebSocket.properties = { - "$os": "discord.js", - "$browser": "discord.js", - "$device": "discord.js", - "$referrer": "", - "$referring_domain": "" -}; - -Internal.XHR.login = function( email, password, callback ) { - - request - .post( Endpoints.LOGIN ) - .send( { - email: email, - password: password - } ) - .end( function( err, res ) { - if ( err ) { - callback( err ); - } else { - callback( null, res.body.token ); - } - } ); - -} - -Internal.XHR.logout = function( token, callback ) { - - request - .post( Endpoints.LOGOUT ) - .end( function( err, res ) { - - err ? callback( err ) : callback( null ); - - } ); - -} - -Internal.XHR.createServer = function( token, name, region, callback ) { - - request - .post( Endpoints.SERVERS ) - .set( "authorization", token ) - .send( { - name: name, - region: region - } ) - .end( function( err, res ) { - if ( err ) { - callback( err ); - } else { - callback( null, res.body ); - } - } ); -} - -Internal.XHR.leaveServer = function( token, serverId, callback ) { - - request - .del( Endpoints.SERVERS + "/" + serverId ) - .set( "authorization", token ) - .end( function( err, res ) { - - err ? callback( err ) : callback( null ); - - } ); - -} - -Internal.XHR.createInvite = function( token, channelId, options, callback ) { - request - .post( Endpoints.CHANNELS + "/" + channelId + "/invites" ) - .set( "authorization", token ) - .send( options ) - .end( function( err, res ) { - if ( err ) { - callback( err ); - } else { - callback( null, res.body ); - } - } ) -} - -Internal.XHR.startPM = function( token, selfID, userID, callback ) { - - request - .post( Endpoints.USERS + "/" + selfID + "/channels" ) - .set( "authorization", token ) - .send( { - recipient_id: userID - } ) - .end( function( err, res ) { - if ( err ) { - callback( err ); - } else { - callback( null, res.body ); - } - } ); - -} - -Internal.XHR.sendMessage = function( token, channelID, messageParameters, callback ) { - request - .post( Endpoints.CHANNELS + "/" + channelID + "/messages" ) - .set( "authorization", token ) - .send( messageParameters ) - .end( function( err, res ) { - - if ( err ) { - callback( err ); - } else { - callback( null, res.body ); - } - - } ); - -} - -Internal.XHR.sendFile = function( token, channelID, file, fileName, callback ) { - request - .post( Endpoints.CHANNELS + "/" + channelID + "/messages" ) - .set( "authorization", token ) - .attach("file", file, fileName) - .end( function( err, res ) { - - if ( err ) { - callback( err ); - } else { - callback( null, res.body ); - } - - } ); -} - -Internal.XHR.deleteMessage = function( token, channelID, messageID, callback ) { - request - .del( Endpoints.CHANNELS + "/" + channelID + "/messages/" + messageID ) - .set( "authorization", token ) - .end( function( err ) { - err ? callback( err ) : callback( null ); - } ); -} - -Internal.XHR.updateMessage = function( token, channelID, messageID, messageParameters, callback ) { - - request - .patch( Endpoints.CHANNELS + "/" + channelID + "/messages/" + messageID ) - .set( "authorization", token ) - .send( messageParameters ) - .end( function( err, res ) { - if ( err ) { - callback( err ); - } else { - callback( null, res.body ); - } - } ); -} - -Internal.XHR.getChannelLogs = function( token, channelID, amount, callback ) { - request - .get( Endpoints.CHANNELS + "/" + channelID + "/messages?limit=" + amount ) - .set( "authorization", token ) - .end( function( err, res ) { - - if ( err ) { - callback( err ); - } else { - callback( null, res.body ); - } - - } ); -} - -Internal.XHR.createChannel = function( token, serverID, name, type, callback ) { - request - .post( Endpoints.SERVERS + "/" + serverID + "/channels" ) - .set( "authorization", token ) - .send( { - name: name, - type: type - } ) - .end( function( err, res ) { - if ( err ) { - callback( err ); - } else { - callback( null, res.body ); - } - } ); -} - -Internal.XHR.deleteChannel = function( token, channelID, callback ) { - - request - .del( Endpoints.CHANNELS + "/" + channelID ) - .set( "authorization", token ) - .end( function( err ) { - err ? callback( err ) : callback( null ); - } ); - -} -Internal.XHR.deleteServer = function( token, serverID, callback ) { - request - .del( Endpoints.SERVERS + "/" + serverID ) - .set( "authorization", token ) - .end( function( err ) { - err ? callback( err ) : callback( null ); - } ); -} - -Internal.XHR.getChannels = function( token, serverID, callback ) { - request - .get( Endpoints.SERVERS + "/" + serverID + "/channels" ) - .set( "authorization", token ) - .end( function( err ) { - err ? callback( err ) : callback( null ); - } ); -} - -Internal.XHR.getServer = function( token, serverID, callback ) { - - request - .get( Endpoints.SERVERS + "/" + serverID ) - .set( "authorization", token ) - .end( function( err, res ) { - - if ( err ) { - callback( err ); - } else { - callback( null, res.body ); - } - - } ); - -} - -Internal.XHR.acceptInvite = function( token, inviteID, callback ) { - - request - .post( Endpoints.API + "/invite/" + inviteID ) - .set( "authorization", token ) - .end( function( err, res ) { - if ( err ) { - callback( err ); - } else { - callback( null, res.body ) - } - } ); - -} - -Internal.XHR.setUsername = function( token, avatar, email, newPassword, password, username, callback ) { - - request - .patch( Endpoints.API + "/users/@me" ) - .set( "authorization", token ) - .send( { - avatar: avatar, - email: email, - new_password: newPassword, - password: password, - username: username - } ) - .end( function( err ) { - callback( err ); - } ); - -} - -exports.Internal = Internal; diff --git a/src/invite.js b/src/invite.js deleted file mode 100644 index 91c43bbd1..000000000 --- a/src/invite.js +++ /dev/null @@ -1,22 +0,0 @@ -class Invite { - constructor(data, client) { - this.max_age = data.max_age; - this.code = data.code; - this.server = client.getServer("id", data.guild.id); - this.revoked = data.revoked; - this.created_at = Date.parse(data.created_at); - this.temporary = data.temporary; - this.uses = data.uses; - this.max_uses = data.uses; - this.inviter = client.addUser(data.inviter); - this.xkcd = data.xkcdpass; - this.channel = client.getChannel("id", data.channel.id); - } - - get URL() { - var code = (this.xkcd ? this.xkcdpass : this.code); - return "https://discord.gg/" + code; - } -} - -module.exports = Invite; \ No newline at end of file diff --git a/src/message.js b/src/message.js deleted file mode 100644 index b3b7e6680..000000000 --- a/src/message.js +++ /dev/null @@ -1,55 +0,0 @@ -var PMChannel = require("./PMChannel.js"); -var Embeddable = require("./Embeds/IEmbed.js"); - -class Message { - constructor(data, channel, mentions, author) { - this.tts = data.tts; - this.timestamp = Date.parse(data.timestamp); - this.nonce = data.nonce; - this.mentions = mentions; - this.everyoneMentioned = data.mention_everyone; - this.id = data.id; - this.embeds = []; - if (data.embeds) { - for (var embed of data.embeds) { - this.embeds.push( Embeddable.createEmbed(embed) ); - } - } - - this.editedTimestamp = data.edited_timestamp; - this.content = data.content.trim(); - this.channel = channel; - - if (this.isPrivate) { - this.author = this.channel.client.getUser("id", author.id); - } else { - this.author = this.channel.server ? this.channel.server.getMember("id", author.id) : this.channel.client.getUser("id", author.id); - } - - this.attachments = data.attachments; - } - - isMentioned(user) { - var id = (user.id ? user.id : user); - for (var mention of this.mentions) { - if (mention.id === id) { - return true; - } - } - return false; - } - - get sender() { - return this.author; - } - - get isPrivate() { - return this.channel.isPrivate; - } -} - -/*exports.Message.prototype.isPM = function() { - return ( this.channel instanceof PMChannel ); -}*/ - -module.exports = Message; \ No newline at end of file diff --git a/src/server.js b/src/server.js deleted file mode 100644 index ddc67d90b..000000000 --- a/src/server.js +++ /dev/null @@ -1,185 +0,0 @@ -var ServerPermissions = require("./ServerPermissions.js"); -var Member = require("./Member.js"); - -class Server { - constructor(data, client) { - this.client = client; - this.region = data.region; - this.ownerID = data.owner_id; - this.name = data.name; - this.id = data.id; - this.members = []; - this.channels = []; - this.icon = data.icon; - this.afkTimeout = data.afk_timeout; - this.afkChannelId = data.afk_channel_id; - - this.roles = []; - - for(var permissionGroup of data.roles){ - this.roles.push( new ServerPermissions(permissionGroup, this) ); - } - - if(!data.members){ - data.members = [ client.user ]; - return; - } - - for (var member of data.members) { - - // first we cache the user in our Discord Client, - // then we add it to our list. This way when we - // get a user from this server's member list, - // it will be identical (unless an async change occurred) - // to the client's cache. - if(member.user) - this.addMember(client.addUser(member.user), member.roles); - - } - } - - get permissionGroups(){ - return this.roles; - } - - get permissions(){ - return this.roles; - } - - get iconURL() { - if (!this.icon) - return null; - return `https://discordapp.com/api/guilds/${this.id}/icons/${this.icon}.jpg`; - } - - get afkChannel() { - if (!this.afkChannelId) - return false; - - return this.getChannel("id", this.afkChannelId); - } - - get defaultChannel() { - return this.getChannel("name", "general"); - } - - get owner() { - return this.client.getUser("id", this.ownerID); - } - - get users() { - return this.members; - } - - // get/set - - getRole(key, value){ - for (var role of this.roles) { - if (role[key] === value) { - return role; - } - } - - return null; - } - - addRole(data){ - - if(this.getRole("id", data.id)){ - return this.getRole("id", data.id); - } - - var perms = new ServerPermissions(data, this); - this.roles.push(perms); - return perms; - - } - - updateRole(data){ - - var oldRole = this.getRole("id", data.id); - - if(oldRole){ - var index = this.roles.indexOf(oldRole); - this.roles[index] = new ServerPermissions(data, this); - - return this.roles[index]; - - }else{ - return false; - } - - } - - removeRole(id){ - for (var roleId in this.roles) { - if (this.roles[roleId].id === id) { - this.roles.splice(roleId, 1); - } - } - - for(var member of this.members){ - for(var roleId in member.rawRoles){ - if(member.rawRoles[roleId] === id){ - member.rawRoles.splice(roleId, 1); - } - } - } - } - - getChannel(key, value) { - for (var channel of this.channels) { - if (channel[key] === value) { - return channel; - } - } - - return null; - } - - getMember(key, value){ - for (var member of this.members) { - if (member[key] === value) { - return member; - } - } - - return null; - } - - removeMember(key, value){ - for (var member of this.members) { - if (member[key] === value) { - this.members.splice(key, 1); - return member; - } - } - - return false; - } - - addChannel(chann) { - if (!this.getChannel("id", chann.id)) { - this.channels.push(chann); - } - return chann; - } - - addMember(user, roles){ - if (!this.getMember("id", user.id)){ - var mem = new Member(user, this, roles); - this.members.push(mem); - } - return mem; - } - - toString(){ - return this.name; - } - - equals(object){ - return object.id === this.id; - } -} - -module.exports = Server; \ No newline at end of file diff --git a/src/user.js b/src/user.js deleted file mode 100644 index 30af4f3e6..000000000 --- a/src/user.js +++ /dev/null @@ -1,41 +0,0 @@ -class User{ - constructor( data ){ - this.username = data.username; - this.discriminator = data.discriminator; - this.id = data.id; - this.avatar = data.avatar; - this.status = data.status || "offline"; - this.gameId = data.game_id || null; - } - - // access using user.avatarURL; - get avatarURL(){ - if( !this.avatar ) - return null; - return `https://discordapp.com/api/users/${this.id}/avatars/${this.avatar}.jpg`; - } - - mention(){ - return `<@${this.id}>`; - } - - toString(){ - /* - if we embed a user in a String - like so: - "Yo " + user + " what's up?" - It would generate something along the lines of: - "Yo @hydrabolt what's up?" - */ - return this.mention(); - } - - equals(object){ - return object.id === this.id; - } - - equalsStrict(object){ - return object.id === this.id && object.avatar === this.avatar && object.username === this.username && object.discriminator === this.discriminator; - } -} - -module.exports = User; \ No newline at end of file diff --git a/test/bot.1.js b/test/bot.1.js index cbf0d1afd..0eeb7f1e5 100644 --- a/test/bot.1.js +++ b/test/bot.1.js @@ -1,69 +1,29 @@ var Discord = require("../"); -var Member = require("../lib/Member.js"); -var mybot = new Discord.Client({ - compress : true, - catchup : "all" -}); -var fs = require("fs"); -var request = require("request").defaults({ encoding: null }); +var client = new Discord.Client(); +var request = require("superagent"); +client.on("debug", (m) => console.log("[debug]", m)); +client.on("warn", (m) => console.log("[warn]", m)); +var start = Date.now(); -Discord.patchStrings(); +client.on("message", m => { -var server, channel, message, sentMessage = false; - -mybot.on("message", function (message) { - - console.log("Everyone mentioned? " + doned); - doned++; - if (message.content.substr(0, 3) !== "$$$") { - return; - } - - // we can go ahead :) - - var user; - if (message.mentions.length > 0) { - user = message.mentions[0]; - } else { - user = message.sender; - } - - mybot.reply(message, "Hello! It has been " + ((Date.now() - message.timestamp) - this.timeoffset) + "ms since you sent that."); -}); - -var doned = 0; - -mybot.once("ready", function () { - console.log("im ready"); - - for (var server of mybot.servers) { - if (server.name === "test-server") { - mybot.leaveServer(server); - } + if (m.content === "$$") { + client.startTyping(m.channel); + } else if (m.content === "!!") { + client.stopTyping(m.channel); + } else if (m.content === "changename") { + client.setUsername("Hydrabot!"); + } else if (m.content === "setav") { + var fs = require("fs"); + client.setAvatar(fs.readFileSync("./test/image.png")); } }); -mybot.on("messageUpdate", function(newMessage, oldMessage){ - mybot.reply(newMessage, JSON.stringify(newMessage.embeds)); -}) - -mybot.on("serverUpdate", function (oldserver, newserver) { - console.log("server changed! " + mybot.servers.length); -}) - - -mybot.on("channelUpdate", function (oldChan, newChan) { - -}); - - -function dump(msg) { - console.log("dump", msg); +function error(e) { + console.log(e.stack); + process.exit(0); } -function error(err) { - console.log(err); -} -mybot.login(process.env["ds_email"], process.env["ds_password"]).catch(error); \ No newline at end of file +client.login(process.env["discordEmail"], process.env["discordPass"]).catch((e) => console.log(e)); \ No newline at end of file diff --git a/test/bot.js b/test/bot.js index d869d9008..015d2ec7c 100644 --- a/test/bot.js +++ b/test/bot.js @@ -5,120 +5,9 @@ */ var Discord = require("../"); -var mybot = new Discord.Client(); +var current = 0; -var server, channel, message, role, sentMessage = false, actions = [], current = -1; - -function next() { - current++; - if (current !== 0) { - console.log("Success on test", current, actions[current]); - } - if (current === actions.length) - done(); - else - actions[current].apply(this, arguments); -} - -function init() { - console.log("preparing..."); -} - -actions.push(() => { - mybot.createServer("test-server", "london").then(next).catch(error); -}); - -actions.push((_server) => { - server = _server; - mybot.createChannel(server, "test-channel", "text").then(next).catch(error); -}); - -actions.push((_channel) => { - channel = _channel; - mybot.sendMessage(channel, [mybot.user.avatarURL, "an", "array", "of", "messages"]).then(next).catch(error); -}); - -actions.push((message) => { - mybot.deleteMessage(message).then(next).catch(error); -}); - -actions.push(() => { - mybot.createRole(server, { - name: "Custom Role", - color: 0xff0000, - sendMessages: false - }).then(next).catch(error); -}); - -actions.push((_role) => { - role = _role; - if (role.name === "Custom Role" && !role.sendMessages) { - next(); - } else { - error(new Error("bad role; " + role)); - } -}); - -actions.push(() => { - mybot.deleteRole(role).then(next).catch(error); -}); - -actions.push(() => { - mybot.sendMessage(channel, "ping").catch(error); -}); - -actions.push((message) => { - mybot.updateMessage(message, "pong").then(next).catch(error); -}); - -actions.push((message) => { - mybot.deleteMessage(message).then(next).catch(error); -}) - -actions.push(() => { - mybot.sendFile(server, "./test/image.png").then(next).catch(error); -}) - -actions.push(() => { - mybot.leaveServer(server).then(next).catch(error); -}); - -// phase 2 - -actions.push(() => { - mybot.joinServer(process.env["ds_invite"]).then(next).catch(error); -}); - -actions.push((_server) => { - server = _server; - mybot.sendMessage(server.getMember("username", "hydrabolt"), "Travis Build test").then(next).catch(error); -}); - -actions.push((_message) => { - mybot.deleteMessage(_message).then(next).catch(error); -}); - -actions.push(() => { - mybot.logout().then(next).catch(error); -}); - -mybot.on("message", function (message) { - if(!message.isPrivate){ - if (message.channel.equals(channel)) { - if (message.content === "ping") { - sentMessage = true; - next(message); - } - } - } -}) - -mybot.once("ready", function () { - console.log("ready! beginning tests"); - next(); -}); - -mybot.login(process.env["ds_email"], process.env["ds_password"]).then(init).catch(error); +done(); function done() { console.log("Finished! Build successful."); diff --git a/web-dist/discord.5.0.0.js b/web-dist/discord.5.0.0.js new file mode 100644 index 000000000..d0c6c99c8 --- /dev/null +++ b/web-dist/discord.5.0.0.js @@ -0,0 +1,16541 @@ +(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.Discord = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o= _iterator.length)break;_ref = _iterator[_i++];}else {_i = _iterator.next();if(_i.done)break;_ref = _i.value;}var chan=_ref;self.channels.remove(chan);} // remove server +self.servers.remove(server);resolve();}});}else {reject(new Error("server did not resolve"));}});}; // def login +InternalClient.prototype.login = function login(email,password){var self=this;var client=self.client;return new Promise(function(resolve,reject){if(self.state === ConnectionState.DISCONNECTED || self.state === ConnectionState.IDLE){self.state = ConnectionState.LOGGING_IN;request.post(Endpoints.LOGIN).send({email:email,password:password}).end(function(err,res){if(err){self.state = ConnectionState.DISCONNECTED;self.websocket = null;client.emit("disconnected");reject(new Error(err));}else {var token=res.body.token;self.state = ConnectionState.LOGGED_IN;self.token = token;self.email = email;self.password = password;self.getGateway().then(function(url){self.createWS(url);resolve(token);})["catch"](function(e){self.state = ConnectionState.DISCONNECTED;client.emit("disconnected");reject(new Error(err));});}});}else {reject(new Error("already logging in/logged in/ready!"));}});}; // def logout +InternalClient.prototype.logout = function logout(){var _this=this;var self=this;return new Promise(function(resolve,reject){if(self.state === ConnectionState.DISCONNECTED || self.state === ConnectionState.IDLE){reject(new Error("Client is not logged in!"));return;}request.post(Endpoints.LOGOUT).set("authorization",self.token).end(function(err,res){if(err){reject(new Error(err));}else {if(_this.websocket){_this.websocket.close();_this.websocket = null;}self.token = null;self.email = null;self.password = null;self.state = ConnectionState.DISCONNECTED;resolve();}});});}; // def startPM +InternalClient.prototype.startPM = function startPM(resUser){var self=this;return new Promise(function(resolve,reject){var user=self.resolver.resolveUser(resUser);if(user){ // start the PM +request.post("" + Endpoints.USER_CHANNELS(user.id)).set("authorization",self.token).send({recipient_id:user.id}).end(function(err,res){if(err){reject(new Error(err));}else {resolve(self.private_channels.add(new PMChannel(res.body,self.client)));}});}else {reject(new Error("Unable to resolve resUser to a User"));}});}; // def getGateway +InternalClient.prototype.getGateway = function getGateway(){var self=this;return new Promise(function(resolve,reject){request.get(Endpoints.GATEWAY).set("authorization",self.token).end(function(err,res){if(err)reject(err);else resolve(res.body.url);});});}; // def sendMessage +InternalClient.prototype.sendMessage = function sendMessage(where,_content){var options=arguments.length <= 2 || arguments[2] === undefined?{}:arguments[2];var self=this;return new Promise(function(resolve,reject){self.resolver.resolveChannel(where).then(next)["catch"](function(e){return reject(new Error("Error resolving destination - " + e));});function next(destination){ //var destination; +var content=self.resolver.resolveString(_content);var mentions=self.resolver.resolveMentions(content);request.post(Endpoints.CHANNEL_MESSAGES(destination.id)).set("authorization",self.token).send({content:content,mentions:mentions,tts:options.tts}).end(function(err,res){if(err){reject(new Error(err));}else {resolve(destination.messages.add(new Message(res.body,destination,self.client)));}});}});}; // def deleteMessage +InternalClient.prototype.deleteMessage = function deleteMessage(_message){var options=arguments.length <= 1 || arguments[1] === undefined?{}:arguments[1];var self=this;return new Promise(function(resolve,reject){var message=self.resolver.resolveMessage(_message);if(message){var deleteMsg=function deleteMsg(){request.del(Endpoints.CHANNEL_MESSAGE(message.channel.id,message.id)).set("authorization",self.token).end(function(err,res){if(err){reject(new Error(err));}else {message.channel.messages.remove(message);resolve();}});};if(options.wait){setTimeout(deleteMsg,options.wait);}else {deleteMsg();}}else {reject(new Error("Supplied message did not resolve to a message!"));}});}; // def updateMessage +InternalClient.prototype.updateMessage = function updateMessage(msg,_content){var options=arguments.length <= 2 || arguments[2] === undefined?{}:arguments[2];var self=this;return new Promise(function(resolve,reject){var message=self.resolver.resolveMessage(msg);if(message){var content=self.resolver.resolveString(_content);var mentions=self.resolver.resolveMentions(content);request.patch(Endpoints.CHANNEL_MESSAGE(message.channel.id,message.id)).set("authorization",self.token).send({content:content,tts:options.tts,mentions:mentions}).end(function(err,res){if(err){reject(new Error(err));}else {resolve(message.channel.messages.update(message,new Message(res.body,message.channel,self.client)));}});}else {reject(new Error("Supplied message did not resolve to a message!"));}});}; // def sendFile +InternalClient.prototype.sendFile = function sendFile(where,_file){var name=arguments.length <= 2 || arguments[2] === undefined?"image.png":arguments[2];var self=this;return new Promise(function(resolve,reject){self.resolver.resolveChannel(where).then(next)["catch"](function(e){return reject(new Error("couldn't resolve to channel - " + e));});function next(channel){var file=self.resolver.resolveFile(_file);request.post(Endpoints.CHANNEL_MESSAGES(channel.id)).set("authorization",self.token).attach("file",file,name).end(function(err,res){if(err){reject(new Error(err));}else {resolve(channel.messages.add(new Message(res.body,channel,self.client)));}});}});}; // def getChannelLogs +InternalClient.prototype.getChannelLogs = function getChannelLogs(_channel){var limit=arguments.length <= 1 || arguments[1] === undefined?500:arguments[1];var options=arguments.length <= 2 || arguments[2] === undefined?{}:arguments[2];var self=this;return new Promise(function(resolve,reject){self.resolver.resolveChannel(_channel).then(next)["catch"](function(e){return reject(new Error("couldn't resolve to channel - " + e));});function next(channel){if(options.before)options.before = self.resolver.resolveMessage(options.before);if(options.after)options.after = self.resolver.resolveMessage(options.after);var params=[];if(options.before)params.push("before=" + options.before.id);if(options.after)params.push("after=" + options.after.id);var joinedParams=params.join();if(joinedParams !== "")joinedParams = "&" + params.join();request.get(Endpoints.CHANNEL_MESSAGES(channel.id) + "?limit=" + limit + joinedParams).set("authorization",self.token).end(function(err,res){if(err){reject(new Error(err));}else {var logs=[];res.body.forEach(function(msg){logs.push(channel.messages.add(new Message(msg,channel,self.client)));});resolve(logs);}});}});}; // def getBans +InternalClient.prototype.getBans = function getBans(server){var self=this;return new Promise(function(resolve,reject){server = self.resolver.resolveServer(server);request.get("" + Endpoints.SERVER_BANS(server.id)).set("authorization",self.token).end(function(err,res){if(err){reject(new Error(err));}else {var bans=[];res.body.forEach(function(ban){bans.push(self.users.add(new User(ban.user,self.client)));});resolve(bans);}});});}; // def createChannel +InternalClient.prototype.createChannel = function createChannel(server,name){var type=arguments.length <= 2 || arguments[2] === undefined?"text":arguments[2];var self=this;return new Promise(function(resolve,reject){server = self.resolver.resolveServer(server);request.post(Endpoints.SERVER_CHANNELS(server.id)).set("authorization",self.token).send({name:name,type:type}).end(function(err,res){if(err){reject(err);}else {var channel;if(res.body.type === "text"){channel = new TextChannel(res.body,self.client,server);}else {channel = new VoiceChannel(res.body,self.client,server);}resolve(server.channels.add(self.channels.add(channel)));}});});}; // def deleteChannel +InternalClient.prototype.deleteChannel = function deleteChannel(_channel){var self=this;return new Promise(function(resolve,reject){self.resolver.resolveChannel(_channel).then(next)["catch"](reject);function next(channel){request.del(Endpoints.CHANNEL(channel.id)).set("authorization",self.token).end(function(err,res){if(err){reject(err);}else {channel.server.channels.remove(channel);self.channels.remove(channel);resolve();}});}});}; // def banMember +InternalClient.prototype.banMember = function banMember(user,server){var length=arguments.length <= 2 || arguments[2] === undefined?1:arguments[2];var self=this;return new Promise(function(resolve,reject){user = self.resolver.resolveUser(user);server = self.resolver.resolveServer(server);request.put(Endpoints.SERVER_BANS(server.id) + "/" + user.id + "/?delete-message-days=" + length).set("authorization",self.token).end(function(err,res){if(err){reject(err);}else {resolve();}});});}; // def unbanMember +InternalClient.prototype.unbanMember = function unbanMember(user,server){var self=this;return new Promise(function(resolve,reject){server = self.resolver.resolveServer(server);user = self.resolver.resolveUser(user);request.del(Endpoints.SERVER_BANS(server.id) + "/" + user.id).set("authorization",self.token).end(function(err,res){if(err){reject(err);}else {resolve();}});});}; // def kickMember +InternalClient.prototype.kickMember = function kickMember(user,server){var self=this;return new Promise(function(resolve,reject){user = self.resolver.resolveUser(user);server = self.resolver.resolveServer(server);request.del(Endpoints.SERVER_MEMBERS(server.id) + "/" + user.id).set("authorization",self.token).end(function(err,res){if(err){reject(err);}else {resolve();}});});}; // def createRole +InternalClient.prototype.createRole = function createRole(server,data){var self=this;return new Promise(function(resolve,reject){server = self.resolver.resolveServer(server);request.post(Endpoints.SERVER_ROLES(server.id)).set("authorization",self.token).end(function(err,res){if(err){reject(err);}else {var role=server.roles.add(new Role(res.body,server,self.client));if(data){self.updateRole(role,data).then(resolve)["catch"](reject);}else {resolve(role);}}});});}; // def updateRole +InternalClient.prototype.updateRole = function updateRole(role,data){var self=this;data = data || {};data.permissions = data.permissions || [];return new Promise(function(resolve,reject){var server=self.resolver.resolveServer(role.server);var permissions=0;for(var _iterator2=data.permissions,_isArray2=Array.isArray(_iterator2),_i2=0,_iterator2=_isArray2?_iterator2:_iterator2[Symbol.iterator]();;) {var _ref2;if(_isArray2){if(_i2 >= _iterator2.length)break;_ref2 = _iterator2[_i2++];}else {_i2 = _iterator2.next();if(_i2.done)break;_ref2 = _i2.value;}var perm=_ref2;if(perm instanceof String || typeof perm === "string"){permissions |= Constants.Permissions[perm] || 0;}else {permissions |= perm;}}data.color = data.color || 0;request.patch(Endpoints.SERVER_ROLES(server.id) + "/" + role.id).set("authorization",self.token).send({color:data.color || role.color,hoist:data.hoist || role.hoist,name:data.name || role.name,permissions:permissions}).end(function(err,res){if(err){reject(err);}else {var nrole=new Role(res.body,server,self.client);resolve(server.roles.update(role,nrole));}});});}; // def deleteRole +InternalClient.prototype.deleteRole = function deleteRole(role){var self=this;return new Promise(function(resolve,reject){request.del(Endpoints.SERVER_ROLES(role.server.id) + "/" + role.id).set("authorization",self.token).end(function(err,res){if(err){reject(err);}else {resolve(); // the ws cache will handle it +// role.server.roles.remove(role); +}});});}; //def addMemberToRole +InternalClient.prototype.addMemberToRole = function addMemberToRole(member,role){var self=this;return new Promise(function(resolve,reject){member = self.resolver.resolveUser(member);if(!member || !role){reject(new Error("member/role not in server"));return;}if(role.server.memberMap[member.id]){var roleIDS=role.server.memberMap[member.id].roles.map(function(r){return r.id;}).concat(role.id);request.patch(Endpoints.SERVER_MEMBERS(role.server.id) + "/" + member.id).set("authorization",self.token).send({roles:roleIDS}).end(function(err){if(err){reject(err);}else {resolve();}});}else {reject(new Error("member not in server"));}});}; //def removeMemberFromRole +InternalClient.prototype.removeMemberFromRole = function removeMemberFromRole(member,role){var self=this;return new Promise(function(resolve,reject){member = self.resolver.resolveUser(member);if(!member || !role){reject(new Error("member/role not in server"));return;}if(role.server.memberMap[member.id]){var roleIDS=role.server.memberMap[member.id].roles.map(function(r){return r.id;});for(var item in roleIDS) {if(roleIDS[item] === role.id){roleIDS.splice(item,1);}}request.patch(Endpoints.SERVER_MEMBERS(role.server.id) + "/" + member.id).set("authorization",self.token).send({roles:roleIDS}).end(function(err){if(err){reject(err);}else {resolve();}});}else {reject(new Error("member not in server"));}});}; // def createInvite +InternalClient.prototype.createInvite = function createInvite(chanServ,options){var self=this;return new Promise(function(resolve,reject){if(chanServ instanceof Channel){ // do something +}else if(chanServ instanceof Server){ // do something +}else {chanServ = self.resolver.resolveServer(chanServ) || self.resolver.resolveChannel(chanServ);}if(!chanServ){reject(new Error("couldn't resolve where"));return;}if(!options){options = {validate:null};}else {options.max_age = options.maxAge || 0;options.max_uses = options.maxUses || 0;options.temporary = options.temporary || false;options.xkcdpass = options.xkcd || false;}var epoint;if(chanServ instanceof Channel){epoint = Endpoints.CHANNEL_INVITES(chanServ.id);}else {epoint = Endpoints.SERVER_INVITES(chanServ.id);}request.post(epoint).set("authorization",self.token).send(options).end(function(err,res){if(err){reject(err);}else {resolve(new Invite(res.body,self.channels.get("id",res.body.channel.id),self.client));}});});}; //def deleteInvite +InternalClient.prototype.deleteInvite = function deleteInvite(invite){var self=this;return new Promise(function(resolve,reject){invite = self.resolver.resolveInviteID(invite);if(invite){request.del(Endpoints.INVITE(invite)).set("authorization",self.token).end(function(err,res){if(err){reject(err);}else {resolve();}});}else {reject(new Error("Not a valid invite"));}});}; //def overwritePermissions +InternalClient.prototype.overwritePermissions = function overwritePermissions(channel,role,updated){var self=this;return new Promise(function(resolve,reject){channel = self.resolver.resolveChannel(channel)["catch"](reject).then(next);function next(channel){var user;if(role instanceof User){user = role;}var data={};data.allow = 0;data.deny = 0;updated.allow = updated.allow || [];updated.deny = updated.deny || [];if(role instanceof Role){data.id = role.id;data.type = "role";}else if(user){data.id = user.id;data.type = "member";}else {reject(new Error("role incorrect"));return;}for(var perm in updated) {if(updated[perm]){if(perm instanceof String || typeof perm === "string"){data.allow |= Constants.Permissions[perm] || 0;}else {data.allow |= perm;}}else {if(perm instanceof String || typeof perm === "string"){data.deny |= Constants.Permissions[perm] || 0;}else {data.deny |= perm;}}}request.put(Endpoints.CHANNEL_PERMISSIONS(channel.id) + "/" + data.id).set("authorization",self.token).send(data).end(function(err){if(err){reject(err);}else {resolve();}});}});}; //def setStatus +InternalClient.prototype.setStatus = function setStatus(idleStatus,gameID){var self=this;return new Promise(function(resolve,reject){var packet={op:3,d:{idle_since:null,game_id:null}};if(idleStatus){packet.d.idle_since = Date.now();}if(typeof gameID === "number"){packet.d.game_id = gameID;}self.sendWS(packet);resolve();});}; //def sendTyping +InternalClient.prototype.sendTyping = function sendTyping(channel){var self=this;return new Promise(function(resolve,reject){self.resolver.resolveChannel(channel).then(next)["catch"](reject);function next(channel){request.post(Endpoints.CHANNEL(channel.id) + "/typing").set("authorization",self.token).end(function(err,res){if(err){reject(err);}else {resolve();}});}});}; //def startTyping +InternalClient.prototype.startTyping = function startTyping(channel){var self=this;return new Promise(function(resolve,reject){self.resolver.resolveChannel(channel).then(next)["catch"](reject);function next(channel){if(self.typingIntervals[channel.id]){ // typing interval already exists, leave it alone +reject(new Error("Already typing in that channel"));return;}self.sendTyping(channel);self.typingIntervals[channel.id] = setInterval(function(){return self.sendTyping(channel);},4000);}});}; //def stopTyping +InternalClient.prototype.stopTyping = function stopTyping(channel){var self=this;return new Promise(function(resolve,reject){self.resolver.resolveChannel(channel).then(next)["catch"](reject);function next(channel){if(!self.typingIntervals[channel.id]){ // typing interval doesn't exist +reject(new Error("Not typing in that channel"));return;}clearInterval(self.typingIntervals[channel.id]);self.typingIntervals[channel.id] = false;}});}; //def updateDetails +InternalClient.prototype.updateDetails = function updateDetails(data){var self=this;return new Promise(function(resolve,reject){request.patch(Endpoints.ME).set("authorization",self.token).send({avatar:self.resolver.resolveToBase64(data.avatar) || self.user.avatar,email:data.email || self.email,new_password:data.newPassword || null,password:data.password || self.password,username:data.username || self.user.username}).end(function(err){if(err){reject(err);}else {resolve();}});});}; //def setAvatar +InternalClient.prototype.setAvatar = function setAvatar(avatar){return this.updateDetails({avatar:avatar});}; //def setUsername +InternalClient.prototype.setUsername = function setUsername(username){return this.updateDetails({username:username});}; //def setTopic +InternalClient.prototype.setTopic = function setTopic(chann){var topic=arguments.length <= 1 || arguments[1] === undefined?"":arguments[1];var self=this;return new Promise(function(resolve,reject){self.resolver.resolveChannel(chann).then(next)["catch"](reject);function next(channel){request.patch(Endpoints.CHANNEL(channel.id)).set("authorization",self.token).send({name:channel.name,position:channel.position,topic:topic}).end(function(err,res){if(err){reject(err);}else {channel.topic = res.body.topic;resolve();}});}});}; //def setChannelName +InternalClient.prototype.setChannelName = function setChannelName(chann){var name=arguments.length <= 1 || arguments[1] === undefined?"discordjs_is_the_best":arguments[1];var self=this;return new Promise(function(resolve,reject){self.resolver.resolveChannel(chann).then(next)["catch"](reject);function next(channel){request.patch(Endpoints.CHANNEL(channel.id)).set("authorization",self.token).send({name:name,position:channel.position,topic:channel.topic}).end(function(err,res){if(err){reject(err);}else {channel.name = res.body.name;resolve();}});}});}; //def setChannelNameAndTopic +InternalClient.prototype.setChannelNameAndTopic = function setChannelNameAndTopic(chann){var name=arguments.length <= 1 || arguments[1] === undefined?"discordjs_is_the_best":arguments[1];var topic=arguments.length <= 2 || arguments[2] === undefined?"":arguments[2];var self=this;return new Promise(function(resolve,reject){self.resolver.resolveChannel(chann).then(next)["catch"](reject);function next(channel){request.patch(Endpoints.CHANNEL(channel.id)).set("authorization",self.token).send({name:name,position:channel.position,topic:topic}).end(function(err,res){if(err){reject(err);}else {channel.name = res.body.name;channel.topic = res.body.topic;resolve();}});}});}; //def updateChannel +InternalClient.prototype.updateChannel = function updateChannel(chann,data){return this.setChannelNameAndTopic(chann,data.name,data.topic);}; //def ack +InternalClient.prototype.ack = function ack(msg){var self=this;return new Promise(function(resolve,reject){msg = self.resolver.resolveMessage(msg);if(msg){request.post(Endpoints.CHANNEL_MESSAGE(msg.channel.id,msg.id) + "/ack").set("authorization",self.token).end(function(err){if(err){reject(err);}else {resolve();}});}else {reject(new Error("Message does not exist"));}});};InternalClient.prototype.sendWS = function sendWS(object){if(this.websocket)this.websocket.send(JSON.stringify(object));};InternalClient.prototype.createWS = function createWS(url){var self=this;var client=self.client;if(this.websocket)return false;this.websocket = new WebSocket(url);this.websocket.onopen = function(){self.sendWS({op:2,d:{token:self.token,v:3,compress:self.client.options.compress,properties:{"$os":"discord.js","$browser":"discord.js","$device":"discord.js","$referrer":"discord.js","$referring_domain":"discord.js"}}});};this.websocket.onclose = function(){self.websocket = null;self.state = ConnectionState.DISCONNECTED;client.emit("disconnected");};this.websocket.onerror = function(e){client.emit("error",e);};this.websocket.onmessage = function(e){if(e.type === "Binary"){if(!zlib)zlib = require("zlib");e.data = zlib.inflateSync(e.data).toString();}var packet,data;try{packet = JSON.parse(e.data);data = packet.d;}catch(e) {client.emit("error",e);return;}client.emit("raw",packet);switch(packet.t){case PacketType.READY:var startTime=Date.now();self.user = self.users.add(new User(data.user,client));data.guilds.forEach(function(server){self.servers.add(new Server(server,client));});data.private_channels.forEach(function(pm){self.private_channels.add(new PMChannel(pm,client));});self.state = ConnectionState.READY;setInterval(function(){return self.sendWS({op:1,d:Date.now()});},data.heartbeat_interval);client.emit("ready");client.emit("debug","ready packet took " + (Date.now() - startTime) + "ms to process");client.emit("debug","ready with " + self.servers.length + " servers, " + self.channels.length + " channels and " + self.users.length + " users cached.");self.readyTime = Date.now();break;case PacketType.MESSAGE_CREATE: // format: https://discordapi.readthedocs.org/en/latest/reference/channels/messages.html#message-format +var channel=self.channels.get("id",data.channel_id) || self.private_channels.get("id",data.channel_id);if(channel){var msg=channel.messages.add(new Message(data,channel,client));client.emit("message",msg);self.ack(msg);}else {client.emit("warn","message created but channel is not cached");}break;case PacketType.MESSAGE_DELETE: // format https://discordapi.readthedocs.org/en/latest/reference/channels/messages.html#message-delete +var channel=self.channels.get("id",data.channel_id) || self.private_channels.get("id",data.channel_id);if(channel){ // potentially blank +var msg=channel.messages.get("id",data.id);client.emit("messageDeleted",msg);if(msg){channel.messages.remove(msg);}}else {client.emit("warn","message was deleted but channel is not cached");}break;case PacketType.MESSAGE_UPDATE: // format https://discordapi.readthedocs.org/en/latest/reference/channels/messages.html#message-format +var channel=self.channels.get("id",data.channel_id) || self.private_channels.get("id",data.channel_id);if(channel){ // potentially blank +var msg=channel.messages.get("id",data.id);if(msg){ // old message exists +data.nonce = data.nonce || msg.nonce;data.attachments = data.attachments || msg.attachments;data.tts = data.tts || msg.tts;data.embeds = data.embeds || msg.embeds;data.timestamp = data.timestamp || msg.timestamp;data.mention_everyone = data.mention_everyone || msg.everyoneMentioned;data.content = data.content || msg.content;data.mentions = data.mentions || msg.mentions;data.author = data.author || msg.author;var nmsg=channel.messages.update(msg,new Message(data,channel,client));client.emit("messageUpdated",nmsg,msg);}}else {client.emit("warn","message was updated but channel is not cached");}break;case PacketType.SERVER_CREATE:var server=self.servers.get("id",data.id);if(!server){self.servers.add(new Server(data,client));client.emit("serverCreated",server);}break;case PacketType.SERVER_DELETE:var server=self.servers.get("id",data.id);if(server){for(var _iterator3=server.channels,_isArray3=Array.isArray(_iterator3),_i3=0,_iterator3=_isArray3?_iterator3:_iterator3[Symbol.iterator]();;) {var _ref3;if(_isArray3){if(_i3 >= _iterator3.length)break;_ref3 = _iterator3[_i3++];}else {_i3 = _iterator3.next();if(_i3.done)break;_ref3 = _i3.value;}var channel=_ref3;self.channels.remove(channel);}self.servers.remove(server);client.emit("serverDeleted",server);}else {client.emit("warn","server was deleted but it was not in the cache");}break;case PacketType.SERVER_UPDATE:var server=self.servers.get("id",data.id);if(server){ // server exists +data.members = data.members || [];data.channels = data.channels || [];var newserver=new Server(data,self);newserver.members = server.members;newserver.memberMap = server.memberMap;newserver.channels = server.channels;if(newserver.equalsStrict(server)){ // already the same don't do anything +client.emit("debug","received server update but server already updated");}else {self.servers.update(server,newserver);client.emit("serverUpdated",server,newserver);}}else if(!server){client.emit("warn","server was updated but it was not in the cache");self.servers.add(new Server(data,self));client.emit("serverCreated",server);}break;case PacketType.CHANNEL_CREATE:var channel=self.channels.get("id",data.id);if(!channel){var server=self.servers.get("id",data.guild_id);if(server){if(data.is_private){client.emit("channelCreated",self.private_channels.add(new PMChannel(data,client)));}else {var chan=null;if(data.type === "text"){chan = self.channels.add(new TextChannel(data,client,server));}else {chan = self.channels.add(new VoiceChannel(data,client,server));}client.emit("channelCreated",server.channels.add(chan));}}else {client.emit("warn","channel created but server does not exist");}}else {client.emit("warn","channel created but already in cache");}break;case PacketType.CHANNEL_DELETE:var channel=self.channels.get("id",data.id);if(channel){if(channel.server) // accounts for PMs +channel.server.channels.remove(channel);self.channels.remove(channel);client.emit("channelDeleted",channel);}else {client.emit("warn","channel deleted but already out of cache?");}break;case PacketType.CHANNEL_UPDATE:var channel=self.channels.get("id",data.id) || self.private_channels.get("id",data.id);if(channel){if(channel instanceof PMChannel){ //PM CHANNEL +client.emit("channelUpdated",channel,self.private_channels.update(channel,new PMChannel(data,client)));}else {if(channel.server){if(channel.type === "text"){ //TEXT CHANNEL +var chan=new TextChannel(data,client,channel.server);chan.messages = channel.messages;channel.server.channels.update(channel,chan);self.channels.update(channel,chan);client.emit("channelUpdated",channel,chan);}else { //VOICE CHANNEL +var chan=new VoiceChannel(data,client,channel.server);channel.server.channels.update(channel,chan);self.channels.update(channel,chan);client.emit("channelUpdated",channel,chan);}}else {client.emit("warn","channel updated but server non-existant");}}}else {client.emit("warn","channel updated but not in cache");}break;case PacketType.SERVER_ROLE_CREATE:var server=self.servers.get("id",data.guild_id);if(server){client.emit("serverRoleCreated",server.roles.add(new Role(data.role,server,client)),server);}else {client.emit("warn","server role made but server not in cache");}break;case PacketType.SERVER_ROLE_DELETE:var server=self.servers.get("id",data.guild_id);if(server){var role=server.roles.get("id",data.role_id);if(role){server.roles.remove(role);client.emit("serverRoleDeleted",role);}else {client.emit("warn","server role deleted but role not in cache");}}else {client.emit("warn","server role deleted but server not in cache");}break;case PacketType.SERVER_ROLE_UPDATE:var server=self.servers.get("id",data.guild_id);if(server){var role=server.roles.get("id",data.role.id);if(role){var newRole=new Role(data.role,server,client);server.roles.update(role,newRole);client.emit("serverRoleUpdated",role,newRole);}else {client.emit("warn","server role updated but role not in cache");}}else {client.emit("warn","server role updated but server not in cache");}break;case PacketType.SERVER_MEMBER_ADD:var server=self.servers.get("id",data.guild_id);if(server){server.memberMap[data.user.id] = {roles:data.roles.map(function(pid){return server.roles.get("id",pid);}),mute:false,deaf:false,joinedAt:Date.parse(data.joined_at)};client.emit("serverNewMember",server,server.members.add(self.users.add(new User(data.user,client))));}else {client.emit("warn","server member added but server doesn't exist in cache");}break;case PacketType.SERVER_MEMBER_REMOVE:var server=self.servers.get("id",data.guild_id);if(server){var user=self.users.get("id",data.user.id);if(user){server.memberMap[data.user.id] = null;server.members.remove(user);client.emit("serverMemberRemoved",server,user);}else {client.emit("warn","server member removed but user doesn't exist in cache");}}else {client.emit("warn","server member removed but server doesn't exist in cache");}break;case PacketType.SERVER_MEMBER_UPDATE:var server=self.servers.get("id",data.guild_id);if(server){var user=self.users.get("id",data.user.id);if(user){server.memberMap[data.user.id].roles = data.roles.map(function(pid){return server.roles.get("id",pid);});server.memberMap[data.user.id].mute = data.mute;server.memberMap[data.user.id].deaf = data.deaf;client.emit("serverMemberUpdated",server,user);}else {client.emit("warn","server member removed but user doesn't exist in cache");}}else {client.emit("warn","server member updated but server doesn't exist in cache");}break;case PacketType.PRESENCE_UPDATE:var user=self.users.get("id",data.user.id);if(user){data.user.username = data.user.username || user.username;data.user.id = data.user.id || user.id;data.user.avatar = data.user.avatar || user.avatar;data.user.discriminator = data.user.discriminator || user.discriminator;var presenceUser=new User(data.user,client);if(presenceUser.equalsStrict(user)){ // a real presence update +client.emit("presence",user,data.status,data.game_id);user.status = data.status;user.gameID = data.game_id;}else { // a name change or avatar change +client.emit("userUpdate",user,presenceUser);self.users.update(user,presenceUser);}}else {client.emit("warn","presence update but user not in cache");}break;case PacketType.TYPING:var user=self.users.get("id",data.user_id);var channel=self.channels.get("id",data.channel_id) || self.private_channels.get("id",data.channel_id);if(user && channel){if(user.typing.since){user.typing.since = Date.now();user.typing.channel = channel;}else {user.typing.since = Date.now();user.typing.channel = channel;client.emit("userTypingStart",user,channel);}setTimeout(function(){if(Date.now() - user.typing.since > 5500){ // they haven't typed since +user.typing.since = null;user.typing.channel = null;client.emit("userTypingStop",user,channel);}},6000);}else {client.emit("warn","user typing but user or channel not existant in cache");}break;case PacketType.SERVER_BAN_ADD:var user=self.users.get("id",data.user.id);var server=self.servers.get("id",data.guild_id);if(user && server){client.emit("userBanned",user,server);}else {client.emit("warn","user banned but user/server not in cache.");}break;case PacketType.SERVER_BAN_REMOVE:var user=self.users.get("id",data.user.id);var server=self.servers.get("id",data.guild_id);if(user && server){client.emit("userUnbanned",user,server);}else {client.emit("warn","user unbanned but user/server not in cache.");}break;}};};_createClass(InternalClient,[{key:"uptime",get:function get(){return this.readyTime?Date.now() - this.readyTime:null;}}]);return InternalClient;})();module.exports = InternalClient; + +},{"../Constants.js":5,"../Structures/Channel.js":6,"../Structures/Invite.js":8,"../Structures/Message.js":9,"../Structures/PMChannel.js":10,"../Structures/Role.js":12,"../Structures/Server.js":13,"../Structures/TextChannel.js":15,"../Structures/User.js":16,"../Structures/VoiceChannel.js":17,"../Util/Cache.js":19,"../Voice/VoiceConnection.js":23,"./ConnectionState.js":2,"./Resolver/Resolver.js":4,"events":49,"superagent":80,"ws":83,"zlib":44}],4:[function(require,module,exports){ +(function (Buffer){ +"use strict"; /* global Buffer */function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}var fs=require("fs");var User=require("../../Structures/User.js"),Channel=require("../../Structures/Channel.js"),TextChannel=require("../../Structures/TextChannel.js"),VoiceChannel=require("../../Structures/VoiceChannel.js"),ServerChannel=require("../../Structures/ServerChannel.js"),PMChannel=require("../../Structures/PMChannel.js"),Server=require("../../Structures/Server.js"),Message=require("../../Structures/Message.js"),Invite=require("../../Structures/Invite.js");var Resolver=(function(){function Resolver(internal){_classCallCheck(this,Resolver);this.internal = internal;}Resolver.prototype.resolveToBase64 = function resolveToBase64(resource){if(resource instanceof Buffer){resource = resource.toString("base64");resource = "data:image/jpg;base64," + resource;}return resource;};Resolver.prototype.resolveInviteID = function resolveInviteID(resource){if(resource instanceof Invite){return resource.id;}else if(typeof resource == "string" || resource instanceof String){if(resource.indexOf("http") === 0){var split=resource.split("/");return split.pop();}else {return resource;}}return null;};Resolver.prototype.resolveServer = function resolveServer(resource){if(resource instanceof Server){return resource;}else if(resource instanceof ServerChannel){return resource.server;}else if(resource instanceof String || typeof resource === "string"){return this.internal.servers.get("id",resource);}else if(resource instanceof Message){if(resource.channel instanceof TextChannel){return resource.server;}}return null;};Resolver.prototype.resolveFile = function resolveFile(resource){if(typeof resource === "string" || resource instanceof String){return fs.createReadStream(resource);}else {return resource;}};Resolver.prototype.resolveMentions = function resolveMentions(resource){ // resource is a string +var _mentions=[];for(var _iterator=resource.match(/<@[^>]*>/g) || [],_isArray=Array.isArray(_iterator),_i=0,_iterator=_isArray?_iterator:_iterator[Symbol.iterator]();;) {var _ref;if(_isArray){if(_i >= _iterator.length)break;_ref = _iterator[_i++];}else {_i = _iterator.next();if(_i.done)break;_ref = _i.value;}var mention=_ref;_mentions.push(mention.substring(2,mention.length - 1));}return _mentions;};Resolver.prototype.resolveString = function resolveString(resource){ // accepts Array, Channel, Server, User, Message, String and anything +// toString()-able +var final=resource;if(resource instanceof Array){final = resource.join("\n");}return final.toString();};Resolver.prototype.resolveUser = function resolveUser(resource){ /* + accepts a Message, Channel, Server, String ID, User, PMChannel + */var found=null;if(resource instanceof User){found = resource;}else if(resource instanceof Message){found = resource.author;}else if(resource instanceof TextChannel){var lmsg=resource.lastMessage;if(lmsg){found = lmsg.author;}}else if(resource instanceof Server){found = resource.owner;}else if(resource instanceof PMChannel){found = resource.recipient;}else if(resource instanceof String || typeof resource === "string"){found = this.client.internal.users.get("id",resource);}return found;};Resolver.prototype.resolveMessage = function resolveMessage(resource){ // accepts a Message, PMChannel & TextChannel +var found=null;if(resource instanceof TextChannel || resource instanceof PMChannel){found = resource.lastMessage;}else if(resource instanceof Message){found = resource;}return found;};Resolver.prototype.resolveVoiceChannel = function resolveVoiceChannel(resource){ // resolveChannel will also work but this is more apt +if(resource instanceof VoiceChannel){return resource;}return null;};Resolver.prototype.resolveChannel = function resolveChannel(resource){ /* + accepts a Message, Channel, Server, String ID, User + */var self=this;return new Promise(function(resolve,reject){var found=null;if(resource instanceof Message){found = resource.channel;}else if(resource instanceof Channel){found = resource;}else if(resource instanceof Server){found = resource.channels.get("id",resource.id);}else if(resource instanceof String || typeof resource === "string"){found = self.internal.channels.get("id",resource);}else if(resource instanceof User){ // see if a PM exists +var chatFound=false;for(var _iterator2=self.internal.private_channels,_isArray2=Array.isArray(_iterator2),_i2=0,_iterator2=_isArray2?_iterator2:_iterator2[Symbol.iterator]();;) {var _ref2;if(_isArray2){if(_i2 >= _iterator2.length)break;_ref2 = _iterator2[_i2++];}else {_i2 = _iterator2.next();if(_i2.done)break;_ref2 = _i2.value;}var pmchat=_ref2;if(pmchat.recipient.equals(resource)){chatFound = pmchat;break;}}if(chatFound){ // a PM already exists! +found = chatFound;}else { // PM does not exist :\ +self.internal.startPM(resource).then(function(pmchannel){return resolve(pmchannel);})["catch"](function(e){return reject(e);});return;}}if(found)resolve(found);else reject(new Error("Didn't found anything"));});};return Resolver;})();module.exports = Resolver; + +}).call(this,require("buffer").Buffer) +},{"../../Structures/Channel.js":6,"../../Structures/Invite.js":8,"../../Structures/Message.js":9,"../../Structures/PMChannel.js":10,"../../Structures/Server.js":13,"../../Structures/ServerChannel.js":14,"../../Structures/TextChannel.js":15,"../../Structures/User.js":16,"../../Structures/VoiceChannel.js":17,"buffer":45,"fs":29}],5:[function(require,module,exports){ +"use strict";var API="https://discordapp.com/api";var Endpoints={ // general endpoints +LOGIN:API + "/auth/login",LOGOUT:API + "/auth/logout",ME:API + "/users/@me",GATEWAY:API + "/gateway",USER_CHANNELS:function USER_CHANNELS(userID){return API + "/users/" + userID + "/channels";},AVATAR:function AVATAR(userID,avatar){return API + "/users/" + userID + "/avatars/" + avatar + ".jpg";},INVITE:function INVITE(id){return API + "/invite/" + id;}, // servers +SERVERS:API + "/guilds",SERVER:function SERVER(serverID){return Endpoints.SERVERS + "/" + serverID;},SERVER_ICON:function SERVER_ICON(serverID,hash){return Endpoints.SERVER(serverID) + "/icons/" + hash + ".jpg";},SERVER_PRUNE:function SERVER_PRUNE(serverID){return Endpoints.SERVER(serverID) + "/prune";},SERVER_EMBED:function SERVER_EMBED(serverID){return Endpoints.SERVER(serverID) + "/embed";},SERVER_INVITES:function SERVER_INVITES(serverID){return Endpoints.SERVER(serverID) + "/invites";},SERVER_ROLES:function SERVER_ROLES(serverID){return Endpoints.SERVER(serverID) + "/roles";},SERVER_BANS:function SERVER_BANS(serverID){return Endpoints.SERVER(serverID) + "/bans";},SERVER_INTEGRATIONS:function SERVER_INTEGRATIONS(serverID){return Endpoints.SERVER(serverID) + "/integrations";},SERVER_MEMBERS:function SERVER_MEMBERS(serverID){return Endpoints.SERVER(serverID) + "/members";},SERVER_CHANNELS:function SERVER_CHANNELS(serverID){return Endpoints.SERVER(serverID) + "/channels";}, // channels +CHANNELS:API + "/channels",CHANNEL:function CHANNEL(channelID){return Endpoints.CHANNELS + "/" + channelID;},CHANNEL_MESSAGES:function CHANNEL_MESSAGES(channelID){return Endpoints.CHANNEL(channelID) + "/messages";},CHANNEL_INVITES:function CHANNEL_INVITES(channelID){return Endpoints.CHANNEL(channelID) + "/invites";},CHANNEL_TYPING:function CHANNEL_TYPING(channelID){return Endpoints.CHANNEL(channelID) + "/typing";},CHANNEL_PERMISSIONS:function CHANNEL_PERMISSIONS(channelID){return Endpoints.CHANNEL(channelID) + "/permissions";},CHANNEL_MESSAGE:function CHANNEL_MESSAGE(channelID,messageID){return Endpoints.CHANNEL_MESSAGES(channelID) + "/" + messageID;}};var Permissions={ // general +createInstantInvite:1 << 0,kickMembers:1 << 1,banMembers:1 << 2,manageRoles:1 << 3,managePermissions:1 << 3,manageChannels:1 << 4,manageChannel:1 << 4,manageServer:1 << 5, // text +readMessages:1 << 10,sendMessages:1 << 11,sendTTSMessages:1 << 12,manageMessages:1 << 13,embedLinks:1 << 14,attachFiles:1 << 15,readMessageHistory:1 << 16,mentionEveryone:1 << 17, // voice +voiceConnect:1 << 20,voiceSpeak:1 << 21,voiceMuteMembers:1 << 22,voiceDeafenMembers:1 << 23,voiceMoveMembers:1 << 24,voiceUseVAD:1 << 25};var PacketType={READY:"READY",MESSAGE_CREATE:"MESSAGE_CREATE",MESSAGE_UPDATE:"MESSAGE_UPDATE",MESSAGE_DELETE:"MESSAGE_DELETE",SERVER_CREATE:"GUILD_CREATE",SERVER_DELETE:"GUILD_DELETE",SERVER_UPDATE:"GUILD_UPDATE",CHANNEL_CREATE:"CHANNEL_CREATE",CHANNEL_DELETE:"CHANNEL_DELETE",CHANNEL_UPDATE:"CHANNEL_UPDATE",SERVER_ROLE_CREATE:"GUILD_ROLE_CREATE",SERVER_ROLE_DELETE:"GUILD_ROLE_DELETE",SERVER_ROLE_UPDATE:"GUILD_ROLE_UPDATE",SERVER_MEMBER_ADD:"GUILD_MEMBER_ADD",SERVER_MEMBER_REMOVE:"GUILD_MEMBER_REMOVE",SERVER_MEMBER_UPDATE:"GUILD_MEMBER_UPDATE",PRESENCE_UPDATE:"PRESENCE_UPDATE",TYPING:"TYPING_START",SERVER_BAN_ADD:"GUILD_BAN_ADD",SERVER_BAN_REMOVE:"GUILD_BAN_REMOVE"};exports.API_ENDPOINT = API;exports.Endpoints = Endpoints;exports.PacketType = PacketType;exports.Permissions = Permissions; + +},{}],6:[function(require,module,exports){ +"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}function _inherits(subClass,superClass){if(typeof superClass !== "function" && superClass !== null){throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);}subClass.prototype = Object.create(superClass && superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__ = superClass;}var Equality=require("../Util/Equality.js");var Cache=require("../Util/Cache.js");var PermissionOverwrite=require("./PermissionOverwrite.js");var reg=require("../Util/ArgumentRegulariser.js").reg;var Channel=(function(_Equality){_inherits(Channel,_Equality);function Channel(data,client){_classCallCheck(this,Channel);_Equality.call(this);this.id = data.id;this.client = client;}Channel.prototype["delete"] = function _delete(){return this.client.deleteChannel.apply(this.client,reg(this,arguments));};return Channel;})(Equality);module.exports = Channel; + +},{"../Util/ArgumentRegulariser.js":18,"../Util/Cache.js":19,"../Util/Equality.js":20,"./PermissionOverwrite.js":11}],7:[function(require,module,exports){ +"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}var Permissions=require("../Constants.js").Permissions;var ChannelPermissions=(function(){function ChannelPermissions(permissions){_classCallCheck(this,ChannelPermissions);this.permissions = permissions;}ChannelPermissions.prototype.serialise = function serialise(explicit){var _this=this;var hp=function hp(perm){return _this.hasPermission(perm,explicit);};return { // general +createInstantInvite:hp(Permissions.createInstantInvite),kickMembers:hp(Permissions.kickMembers),banMembers:hp(Permissions.banMembers),managePermissions:hp(Permissions.managePermissions),manageChannel:hp(Permissions.manageChannel),manageServer:hp(Permissions.manageServer), // text +readMessages:hp(Permissions.readMessages),sendMessages:hp(Permissions.sendMessages),sendTTSMessages:hp(Permissions.sendTTSMessages),manageMessages:hp(Permissions.manageMessages),embedLinks:hp(Permissions.embedLinks),attachFiles:hp(Permissions.attachFiles),readMessageHistory:hp(Permissions.readMessageHistory),mentionEveryone:hp(Permissions.mentionEveryone), // voice +voiceConnect:hp(Permissions.voiceConnect),voiceSpeak:hp(Permissions.voiceSpeak),voiceMuteMembers:hp(Permissions.voiceMuteMembers),voiceDeafenMembers:hp(Permissions.voiceDeafenMembers),voiceMoveMembers:hp(Permissions.voiceMoveMembers),voiceUseVAD:hp(Permissions.voiceUseVAD)};};ChannelPermissions.prototype.serialize = function serialize(){ // ;n; +return this.serialise();};ChannelPermissions.prototype.hasPermission = function hasPermission(perm){var explicit=arguments.length <= 1 || arguments[1] === undefined?false:arguments[1];if(perm instanceof String || typeof perm === "string"){perm = Permissions[perm];}if(!perm){return false;}if(!explicit){ // implicit permissions allowed +if(!!(this.permissions & Permissions.manageRoles)){ // manageRoles allowed, they have all permissions +return true;}}return !!(this.permissions & perm);};return ChannelPermissions;})();module.exports = ChannelPermissions; + +},{"../Constants.js":5}],8:[function(require,module,exports){ +"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}var Server=require("./Server.js");var ServerChannel=require("./ServerChannel.js");var Invite=(function(){function Invite(data,chan,client){_classCallCheck(this,Invite);this.maxAge = data.max_age;this.code = data.code;this.server = chan.server;this.channel = chan;this.revoked = data.revoked;this.createdAt = Date.parse(data.created_at);this.temporary = data.temporary;this.uses = data.uses;this.maxUses = data.uses;this.inviter = client.internal.users.get("id",data.inviter.id);this.xkcd = data.xkcdpass;}Invite.prototype.toString = function toString(){return "https://discord.gg/" + this.code;};return Invite;})();module.exports = Invite; + +},{"./Server.js":13,"./ServerChannel.js":14}],9:[function(require,module,exports){ +"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}function _inherits(subClass,superClass){if(typeof superClass !== "function" && superClass !== null){throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);}subClass.prototype = Object.create(superClass && superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__ = superClass;}var Cache=require("../Util/Cache.js");var User=require("./User.js");var reg=require("../Util/ArgumentRegulariser.js").reg;var Equality=require("../Util/Equality");var Message=(function(_Equality){_inherits(Message,_Equality);function Message(data,channel,client){var _this=this;_classCallCheck(this,Message);_Equality.call(this);this.channel = channel;this.client = client;this.nonce = data.nonce;this.attachments = data.attachments;this.tts = data.tts;this.embeds = data.embeds;this.timestamp = Date.parse(data.timestamp);this.everyoneMentioned = data.mention_everyone;this.id = data.id;if(data.edited_timestamp)this.editedTimestamp = Date.parse(data.edited_timestamp);if(data.author instanceof User)this.author = data.author;else this.author = client.internal.users.add(new User(data.author,client));this.content = data.content;this.mentions = new Cache();data.mentions.forEach(function(mention){ // this is .add and not .get because it allows the bot to cache +// users from messages from logs who may have left the server and were +// not previously cached. +if(mention instanceof User)_this.mentions.push(mention);else _this.mentions.add(client.internal.users.add(new User(mention,client)));});}Message.prototype.isMentioned = function isMentioned(user){user = this.client.internal.resolver.resolveUser(user);if(user){return this.mentions.has("id",user.id);}else {return false;}};Message.prototype.toString = function toString(){return this.content;};Message.prototype["delete"] = function _delete(){return this.client.deleteMessage.apply(this.client,reg(this,arguments));};Message.prototype.update = function update(){return this.client.updateMessage.apply(this.client,reg(this,arguments));};Message.prototype.reply = function reply(){return this.client.reply.apply(this.client,reg(this,arguments));};Message.prototype.replyTTS = function replyTTS(){return this.client.replyTTS.apply(this.client,reg(this,arguments));};return Message;})(Equality);module.exports = Message; + +},{"../Util/ArgumentRegulariser.js":18,"../Util/Cache.js":19,"../Util/Equality":20,"./User.js":16}],10:[function(require,module,exports){ +"use strict";var _createClass=(function(){function defineProperties(target,props){for(var i=0;i < props.length;i++) {var descriptor=props[i];descriptor.enumerable = descriptor.enumerable || false;descriptor.configurable = true;if("value" in descriptor)descriptor.writable = true;Object.defineProperty(target,descriptor.key,descriptor);}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor;};})();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}function _inherits(subClass,superClass){if(typeof superClass !== "function" && superClass !== null){throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);}subClass.prototype = Object.create(superClass && superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__ = superClass;}var Channel=require("./Channel.js");var User=require("./User.js");var Equality=require("../Util/Equality.js");var Cache=require("../Util/Cache.js");var reg=require("../Util/ArgumentRegulariser.js").reg;var PMChannel=(function(_Channel){_inherits(PMChannel,_Channel);function PMChannel(data,client){_classCallCheck(this,PMChannel);_Channel.call(this,data,client);this.type = data.type || "text";this.lastMessageId = data.last_message_id;this.messages = new Cache("id",1000);this.recipient = this.client.internal.users.add(new User(data.recipient,this.client));} /* warning! may return null */PMChannel.prototype.toString = function toString(){return this.recipient.toString();};PMChannel.prototype.sendMessage = function sendMessage(){return this.client.sendMessage.apply(this.client,reg(this,arguments));};PMChannel.prototype.sendTTSMessage = function sendTTSMessage(){return this.client.sendTTSMessage.apply(this.client,reg(this,arguments));};_createClass(PMChannel,[{key:"lastMessage",get:function get(){return this.messages.get("id",this.lastMessageID);}}]);return PMChannel;})(Channel);module.exports = PMChannel; + +},{"../Util/ArgumentRegulariser.js":18,"../Util/Cache.js":19,"../Util/Equality.js":20,"./Channel.js":6,"./User.js":16}],11:[function(require,module,exports){ +"use strict";var _createClass=(function(){function defineProperties(target,props){for(var i=0;i < props.length;i++) {var descriptor=props[i];descriptor.enumerable = descriptor.enumerable || false;descriptor.configurable = true;if("value" in descriptor)descriptor.writable = true;Object.defineProperty(target,descriptor.key,descriptor);}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor;};})();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}var Permissions=require("../Constants.js").Permissions;var PermissionOverwrite=(function(){function PermissionOverwrite(data){_classCallCheck(this,PermissionOverwrite);this.id = data.id;this.type = data.type; // member or role +this.deny = data.deny;this.allow = data.allow;} // returns an array of allowed permissions +PermissionOverwrite.prototype.setAllowed = function setAllowed(allowedArray){var _this=this;allowedArray.forEach(function(permission){if(permission instanceof String || typeof permission === "string"){permission = Permissions[permission];}if(permission){_this.allow |= 1 << permission;}});};PermissionOverwrite.prototype.setDenied = function setDenied(deniedArray){var _this2=this;deniedArray.forEach(function(permission){if(permission instanceof String || typeof permission === "string"){permission = Permissions[permission];}if(permission){_this2.deny |= 1 << permission;}});};_createClass(PermissionOverwrite,[{key:"allowed",get:function get(){var allowed=[];for(var permName in Permissions) {if(permName === "manageRoles" || permName === "manageChannels"){ // these permissions do not exist in overwrites. +continue;}if(!!(this.allow & Permissions[permName])){allowed.push(permName);}}return allowed;} // returns an array of denied permissions +},{key:"denied",get:function get(){var denied=[];for(var permName in Permissions) {if(permName === "manageRoles" || permName === "manageChannels"){ // these permissions do not exist in overwrites. +continue;}if(!!(this.deny & Permissions[permName])){denied.push(permName);}}return denied;}}]);return PermissionOverwrite;})();module.exports = PermissionOverwrite; + +},{"../Constants.js":5}],12:[function(require,module,exports){ +"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}var Permissions=require("../Constants.js").Permissions; /* + +example data + +{ position: -1, + permissions: 36953089, + name: '@everyone', + managed: false, + id: '110007368451915776', + hoist: false, + color: 0 } +*/var DefaultRole=[Permissions.createInstantInvite,Permissions.readMessages,Permissions.readMessageHistory,Permissions.sendMessages,Permissions.sendTTSMessages,Permissions.embedLinks,Permissions.attachFiles,Permissions.readMessageHistory,Permissions.mentionEveryone,Permissions.voiceConnect,Permissions.voiceSpeak,Permissions.voiceUseVAD].reduce(function(previous,current){return previous | current;},0);var Role=(function(){function Role(data,server,client){_classCallCheck(this,Role);this.position = data.position || -1;this.permissions = data.permissions || (data.name === "@everyone"?DefaultRole:0);this.name = data.name || "@everyone";this.managed = data.managed || false;this.id = data.id;this.hoist = data.hoist || false;this.color = data.color || 0;this.server = server;this.client = client;}Role.prototype.serialise = function serialise(explicit){var _this=this;var hp=function hp(perm){return _this.hasPermission(perm,explicit);};return { // general +createInstantInvite:hp(Permissions.createInstantInvite),kickMembers:hp(Permissions.kickMembers),banMembers:hp(Permissions.banMembers),manageRoles:hp(Permissions.manageRoles),manageChannels:hp(Permissions.manageChannels),manageServer:hp(Permissions.manageServer), // text +readMessages:hp(Permissions.readMessages),sendMessages:hp(Permissions.sendMessages),sendTTSMessages:hp(Permissions.sendTTSMessages),manageMessages:hp(Permissions.manageMessages),embedLinks:hp(Permissions.embedLinks),attachFiles:hp(Permissions.attachFiles),readMessageHistory:hp(Permissions.readMessageHistory),mentionEveryone:hp(Permissions.mentionEveryone), // voice +voiceConnect:hp(Permissions.voiceConnect),voiceSpeak:hp(Permissions.voiceSpeak),voiceMuteMembers:hp(Permissions.voiceMuteMembers),voiceDeafenMembers:hp(Permissions.voiceDeafenMembers),voiceMoveMembers:hp(Permissions.voiceMoveMembers),voiceUseVAD:hp(Permissions.voiceUseVAD)};};Role.prototype.serialize = function serialize(){ // ;n; +return this.serialise();};Role.prototype.hasPermission = function hasPermission(perm){var explicit=arguments.length <= 1 || arguments[1] === undefined?false:arguments[1];if(perm instanceof String || typeof perm === "string"){perm = Permissions[perm];}if(!perm){return false;}if(!explicit){ // implicit permissions allowed +if(!!(this.permissions & Permissions.manageRoles)){ // manageRoles allowed, they have all permissions +return true;}} // e.g. +// !!(36953089 & Permissions.manageRoles) = not allowed to manage roles +// !!(36953089 & (1 << 21)) = voice speak allowed +return !!(this.permissions & perm);};Role.prototype.setPermission = function setPermission(permission,value){if(permission instanceof String || typeof permission === "string"){permission = Permissions[permission];}if(permission){ // valid permission +if(value){this.permissions |= permission;}else {this.permissions &= ~permission;}}};Role.prototype.setPermissions = function setPermissions(obj){var _this2=this;obj.forEach(function(value,permission){if(permission instanceof String || typeof permission === "string"){permission = Permissions[permission];}if(permission){ // valid permission +_this2.setPermission(permission,value);}});};Role.prototype.colorAsHex = function colorAsHex(){var val=this.color.toString();while(val.length < 6) {val = "0" + val;}return "#" + val;};return Role;})();module.exports = Role; + +},{"../Constants.js":5}],13:[function(require,module,exports){ +"use strict";var _createClass=(function(){function defineProperties(target,props){for(var i=0;i < props.length;i++) {var descriptor=props[i];descriptor.enumerable = descriptor.enumerable || false;descriptor.configurable = true;if("value" in descriptor)descriptor.writable = true;Object.defineProperty(target,descriptor.key,descriptor);}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor;};})();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}function _inherits(subClass,superClass){if(typeof superClass !== "function" && superClass !== null){throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);}subClass.prototype = Object.create(superClass && superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__ = superClass;}var Equality=require("../Util/Equality.js");var Endpoints=require("../Constants.js").Endpoints;var Cache=require("../Util/Cache.js");var User=require("./User.js");var TextChannel=require("./TextChannel.js");var VoiceChannel=require("./VoiceChannel.js");var Role=require("./Role.js");var strictKeys=["region","ownerID","name","id","icon","afkTimeout","afkChannelID"];var Server=(function(_Equality){_inherits(Server,_Equality);function Server(data,client){var _this=this;_classCallCheck(this,Server);_Equality.call(this);var self=this;this.client = client;this.region = data.region;this.ownerID = data.owner_id;this.name = data.name;this.id = data.id;this.members = new Cache();this.channels = new Cache();this.roles = new Cache();this.icon = data.icon;this.afkTimeout = data.afkTimeout;this.afkChannelID = data.afk_channel_id;this.memberMap = {};var self=this;data.roles.forEach(function(dataRole){_this.roles.add(new Role(dataRole,_this,client));});data.members.forEach(function(dataUser){_this.memberMap[dataUser.user.id] = {roles:dataUser.roles.map(function(pid){return self.roles.get("id",pid);}),mute:dataUser.mute,deaf:dataUser.deaf,joinedAt:Date.parse(dataUser.joined_at)};var user=client.internal.users.add(new User(dataUser.user,client));_this.members.add(user);});data.channels.forEach(function(dataChannel){if(dataChannel.type === "text"){var channel=client.internal.channels.add(new TextChannel(dataChannel,client,_this));_this.channels.add(channel);}else {var channel=client.internal.channels.add(new VoiceChannel(dataChannel,client,_this));_this.channels.add(channel);}});if(data.presences){for(var _iterator=data.presences,_isArray=Array.isArray(_iterator),_i=0,_iterator=_isArray?_iterator:_iterator[Symbol.iterator]();;) {var _ref;if(_isArray){if(_i >= _iterator.length)break;_ref = _iterator[_i++];}else {_i = _iterator.next();if(_i.done)break;_ref = _i.value;}var presence=_ref;var user=client.internal.users.get("id",presence.user.id);if(user){user.status = presence.status;user.gameID = presence.game_id;}}}}Server.prototype.rolesOfUser = function rolesOfUser(user){user = this.client.internal.resolver.resolveUser(user);if(user){return this.memberMap[user.id]?this.memberMap[user.id].roles:[];}else {return null;}};Server.prototype.rolesOf = function rolesOf(user){return this.rolesOfUser(user);};Server.prototype.toString = function toString(){return this.name;};Server.prototype.equalsStrict = function equalsStrict(obj){if(obj instanceof Server){for(var _iterator2=strictKeys,_isArray2=Array.isArray(_iterator2),_i2=0,_iterator2=_isArray2?_iterator2:_iterator2[Symbol.iterator]();;) {var _ref2;if(_isArray2){if(_i2 >= _iterator2.length)break;_ref2 = _iterator2[_i2++];}else {_i2 = _iterator2.next();if(_i2.done)break;_ref2 = _i2.value;}var key=_ref2;if(obj[key] !== this[key]){return false;}}}else {return false;}return true;};_createClass(Server,[{key:"iconURL",get:function get(){if(!this.icon){return null;}else {return Endpoints.SERVER_ICON(this.id,this.icon);}}},{key:"afkChannel",get:function get(){return this.channels.get("id",this.afkChannelID);}},{key:"defaultChannel",get:function get(){return this.channels.get("id",this.id);}},{key:"owner",get:function get(){return this.members.get("id",this.ownerID);}}]);return Server;})(Equality);module.exports = Server; + +},{"../Constants.js":5,"../Util/Cache.js":19,"../Util/Equality.js":20,"./Role.js":12,"./TextChannel.js":15,"./User.js":16,"./VoiceChannel.js":17}],14:[function(require,module,exports){ +"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}function _inherits(subClass,superClass){if(typeof superClass !== "function" && superClass !== null){throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);}subClass.prototype = Object.create(superClass && superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__ = superClass;}var Channel=require("./Channel.js");var Cache=require("../Util/Cache.js");var PermissionOverwrite=require("./PermissionOverwrite.js");var ChannelPermissions=require("./ChannelPermissions.js");var reg=require("../Util/ArgumentRegulariser.js").reg;var ServerChannel=(function(_Channel){_inherits(ServerChannel,_Channel);function ServerChannel(data,client,server){var _this=this;_classCallCheck(this,ServerChannel);_Channel.call(this,data,client);this.name = data.name;this.type = data.type;this.position = data.position;this.permissionOverwrites = new Cache();this.server = server;data.permission_overwrites.forEach(function(permission){_this.permissionOverwrites.add(new PermissionOverwrite(permission));});}ServerChannel.prototype.permissionsOf = function permissionsOf(user){user = this.client.internal.resolver.resolveUser(user);if(user){if(this.server.owner.equals(user)){return new ChannelPermissions(4294967295);}var everyoneRole=this.server.roles.get("name","@everyone");var userRoles=[everyoneRole].concat(this.server.rolesOf(user) || []);var userRolesID=userRoles.map(function(v){return v.id;});var roleOverwrites=[],memberOverwrites=[];this.permissionOverwrites.forEach(function(overwrite){if(overwrite.type === "member" && overwrite.id === user.id){memberOverwrites.push(overwrite);}else if(overwrite.type === "role" && overwrite.id in userRolesID){roleOverwrites.push(overwrite);}});var permissions=0;for(var _iterator=userRoles,_isArray=Array.isArray(_iterator),_i=0,_iterator=_isArray?_iterator:_iterator[Symbol.iterator]();;) {var _ref;if(_isArray){if(_i >= _iterator.length)break;_ref = _iterator[_i++];}else {_i = _iterator.next();if(_i.done)break;_ref = _i.value;}var serverRole=_ref;permissions |= serverRole.permissions;}for(var _iterator2=roleOverwrites.concat(memberOverwrites),_isArray2=Array.isArray(_iterator2),_i2=0,_iterator2=_isArray2?_iterator2:_iterator2[Symbol.iterator]();;) {var _ref2;if(_isArray2){if(_i2 >= _iterator2.length)break;_ref2 = _iterator2[_i2++];}else {_i2 = _iterator2.next();if(_i2.done)break;_ref2 = _i2.value;}var overwrite=_ref2;permissions = permissions & ~overwrite.deny;permissions = permissions | overwrite.allow;}return new ChannelPermissions(permissions);}else {return null;}};ServerChannel.prototype.permsOf = function permsOf(user){return this.permissionsOf(user);};ServerChannel.prototype.mention = function mention(){return "<#" + this.id + ">";};ServerChannel.prototype.toString = function toString(){return this.mention();};ServerChannel.prototype.setName = function setName(){return this.client.setChannelName.apply(this.client,reg(this,arguments));};return ServerChannel;})(Channel);module.exports = ServerChannel; + +},{"../Util/ArgumentRegulariser.js":18,"../Util/Cache.js":19,"./Channel.js":6,"./ChannelPermissions.js":7,"./PermissionOverwrite.js":11}],15:[function(require,module,exports){ +"use strict";var _createClass=(function(){function defineProperties(target,props){for(var i=0;i < props.length;i++) {var descriptor=props[i];descriptor.enumerable = descriptor.enumerable || false;descriptor.configurable = true;if("value" in descriptor)descriptor.writable = true;Object.defineProperty(target,descriptor.key,descriptor);}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor;};})();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}function _inherits(subClass,superClass){if(typeof superClass !== "function" && superClass !== null){throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);}subClass.prototype = Object.create(superClass && superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__ = superClass;}var ServerChannel=require("./ServerChannel.js");var Cache=require("../Util/Cache.js");var reg=require("../Util/ArgumentRegulariser.js").reg;var TextChannel=(function(_ServerChannel){_inherits(TextChannel,_ServerChannel);function TextChannel(data,client,server){_classCallCheck(this,TextChannel);_ServerChannel.call(this,data,client,server);this.topic = data.topic;this.lastMessageID = data.last_message_id;this.messages = new Cache("id",client.options.maximumMessages);} /* warning! may return null */TextChannel.prototype.setTopic = function setTopic(){return this.client.setTopic.apply(this.client,reg(this,arguments));};TextChannel.prototype.setNameAndTopic = function setNameAndTopic(){return this.client.setChannelNameAndTopic.apply(this.client,reg(this,arguments));};TextChannel.prototype.update = function update(){return this.client.updateChannel.apply(this.client,reg(this,arguments));};TextChannel.prototype.sendMessage = function sendMessage(){return this.client.sendMessage.apply(this.client,reg(this,arguments));};TextChannel.prototype.sendTTSMessage = function sendTTSMessage(){return this.client.sendTTSMessage.apply(this.client,reg(this,arguments));};_createClass(TextChannel,[{key:"lastMessage",get:function get(){return this.messages.get("id",this.lastMessageID);}}]);return TextChannel;})(ServerChannel);module.exports = TextChannel; + +},{"../Util/ArgumentRegulariser.js":18,"../Util/Cache.js":19,"./ServerChannel.js":14}],16:[function(require,module,exports){ +"use strict";var _createClass=(function(){function defineProperties(target,props){for(var i=0;i < props.length;i++) {var descriptor=props[i];descriptor.enumerable = descriptor.enumerable || false;descriptor.configurable = true;if("value" in descriptor)descriptor.writable = true;Object.defineProperty(target,descriptor.key,descriptor);}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor;};})();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}function _inherits(subClass,superClass){if(typeof superClass !== "function" && superClass !== null){throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);}subClass.prototype = Object.create(superClass && superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__ = superClass;}var Equality=require("../Util/Equality.js");var Endpoints=require("../Constants.js").Endpoints;var User=(function(_Equality){_inherits(User,_Equality);function User(data,client){_classCallCheck(this,User);_Equality.call(this);this.client = client;this.username = data.username;this.discriminator = data.discriminator;this.id = data.id;this.avatar = data.avatar;this.status = data.status || "offline";this.gameID = data.game_id || null;this.typing = {since:null,channel:null};}User.prototype.mention = function mention(){return "<@" + this.id + ">";};User.prototype.toString = function toString(){return this.mention();};User.prototype.equalsStrict = function equalsStrict(obj){if(obj instanceof User)return this.id === obj.id && this.username === obj.username && this.discriminator === obj.discriminator && this.avatar === obj.avatar && this.status === obj.status && this.gameID === obj.gameID;else return false;};_createClass(User,[{key:"avatarURL",get:function get(){if(!this.avatar){return null;}else {return Endpoints.AVATAR(this.id,this.avatar);}}}]);return User;})(Equality);module.exports = User; + +},{"../Constants.js":5,"../Util/Equality.js":20}],17:[function(require,module,exports){ +"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}function _inherits(subClass,superClass){if(typeof superClass !== "function" && superClass !== null){throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);}subClass.prototype = Object.create(superClass && superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__ = superClass;}var ServerChannel=require("./ServerChannel.js");var VoiceChannel=(function(_ServerChannel){_inherits(VoiceChannel,_ServerChannel);function VoiceChannel(data,client,server){_classCallCheck(this,VoiceChannel);_ServerChannel.call(this,data,client,server);}return VoiceChannel;})(ServerChannel);module.exports = VoiceChannel; + +},{"./ServerChannel.js":14}],18:[function(require,module,exports){ +"use strict";exports.reg = function(c,a){return [c].concat(Array.prototype.slice.call(a));}; + +},{}],19:[function(require,module,exports){ +"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}function _inherits(subClass,superClass){if(typeof superClass !== "function" && superClass !== null){throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);}subClass.prototype = Object.create(superClass && superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__ = superClass;}var Cache=(function(_Array){_inherits(Cache,_Array);function Cache(discrim,limit){_classCallCheck(this,Cache);_Array.call(this);this.discrim = discrim || "id";}Cache.prototype.get = function get(key,value){var found=null;this.forEach(function(val,index,array){if(val.hasOwnProperty(key) && val[key] == value){found = val;return;}});return found;};Cache.prototype.has = function has(key,value){return !!this.get(key,value);};Cache.prototype.getAll = function getAll(key,value){var found=new Cache(this.discrim);this.forEach(function(val,index,array){if(val.hasOwnProperty(key) && val[key] == value){found.push(val);return;}});return found;};Cache.prototype.add = function add(data){var exit=false;for(var _iterator=this,_isArray=Array.isArray(_iterator),_i=0,_iterator=_isArray?_iterator:_iterator[Symbol.iterator]();;) {var _ref;if(_isArray){if(_i >= _iterator.length)break;_ref = _iterator[_i++];}else {_i = _iterator.next();if(_i.done)break;_ref = _i.value;}var item=_ref;if(item[this.discrim] === data[this.discrim]){exit = item;break;}}if(exit){return exit;}else {if(this.limit && this.length >= this.limit){this.splice(0,1);}this.push(data);return data;}};Cache.prototype.update = function update(old,data){var item=this.get(this.discrim,old[this.discrim]);if(item){var index=this.indexOf(item);this[index] = data;return this[index];}else {return false;}};Cache.prototype.remove = function remove(data){var index=this.indexOf(data);if(~index){this.splice(index,1);}else {var item=this.get(this.discrim,data[this.discrim]);if(item){this.splice(this.indexOf(item),1);}}return false;};return Cache;})(Array);module.exports = Cache; + +},{}],20:[function(require,module,exports){ +/* + The Equality Class is just used to show + that a Class has an ID that can be used to + check for equality. + + Never use == or === when comparing + objects in discord.js, they will be different + instances sometimes. + + Instead, use objectThatExtendsEquality.equals() +*/"use strict";var _createClass=(function(){function defineProperties(target,props){for(var i=0;i < props.length;i++) {var descriptor=props[i];descriptor.enumerable = descriptor.enumerable || false;descriptor.configurable = true;if("value" in descriptor)descriptor.writable = true;Object.defineProperty(target,descriptor.key,descriptor);}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor;};})();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}var Equality=(function(){function Equality(){_classCallCheck(this,Equality);}Equality.prototype.equals = function equals(object){if(object && object[this.eqDiscriminator] == this[this.eqDiscriminator]){return true;}return false;};Equality.prototype.equalsStrict = function equalsStrict(object){ // override per class type +return;};_createClass(Equality,[{key:"eqDiscriminator",get:function get(){return "id";}}]);return Equality;})();module.exports = Equality; + +},{}],21:[function(require,module,exports){ +"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}var cpoc=require("child_process");var opus;try{opus = require("node-opus");}catch(e) { // no opus! +}var VoicePacket=require("./VoicePacket.js");var AudioEncoder=(function(){function AudioEncoder(){_classCallCheck(this,AudioEncoder);if(opus){this.opus = new opus.OpusEncoder(48000,1);}this.choice = false;}AudioEncoder.prototype.opusBuffer = function opusBuffer(buffer){return this.opus.encode(buffer,1920);};AudioEncoder.prototype.getCommand = function getCommand(force){if(this.choice && force)return choice;var choices=["avconv","ffmpeg"];for(var _iterator=choices,_isArray=Array.isArray(_iterator),_i=0,_iterator=_isArray?_iterator:_iterator[Symbol.iterator]();;) {var _ref;if(_isArray){if(_i >= _iterator.length)break;_ref = _iterator[_i++];}else {_i = _iterator.next();if(_i.done)break;_ref = _i.value;}var choice=_ref;var p=cpoc.spawnSync(choice);if(!p.error){this.choice = choice;return choice;}}return "help";};AudioEncoder.prototype.encodeStream = function encodeStream(stream){var callback=arguments.length <= 1 || arguments[1] === undefined?function(err,buffer){}:arguments[1];var self=this;return new Promise(function(resolve,reject){var enc=cpoc.spawn(self.getCommand(),["-f","s16le","-ar","48000","-ac","1", // this can be 2 but there's no point, discord makes it mono on playback, wasted bandwidth. +"-af","volume=1","pipe:1","-i","-"]);stream.pipe(enc.stdin);enc.stdout.once("readable",function(){callback(null,{proc:enc,stream:enc.stdout,instream:stream});resolve({proc:enc,stream:enc.stdout,instream:stream});});enc.stdout.on("end",function(){callback("end");reject("end");});enc.stdout.on("close",function(){callback("close");reject("close");});});};AudioEncoder.prototype.encodeFile = function encodeFile(file){var callback=arguments.length <= 1 || arguments[1] === undefined?function(err,buffer){}:arguments[1];var self=this;return new Promise(function(resolve,reject){var enc=cpoc.spawn(self.getCommand(),["-f","s16le","-ar","48000","-ac","1", // this can be 2 but there's no point, discord makes it mono on playback, wasted bandwidth. +"-af","volume=1","pipe:1","-i",file]);enc.stdout.once("readable",function(){callback(null,{proc:enc,stream:enc.stdout});resolve({proc:enc,stream:enc.stdout});});enc.stdout.on("end",function(){callback("end");reject("end");});enc.stdout.on("close",function(){callback("close");reject("close");});});};return AudioEncoder;})();module.exports = AudioEncoder; + +},{"./VoicePacket.js":24,"child_process":29,"node-opus":73}],22:[function(require,module,exports){ +"use strict"; // represents an intent of streaming music +function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}function _inherits(subClass,superClass){if(typeof superClass !== "function" && superClass !== null){throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);}subClass.prototype = Object.create(superClass && superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__ = superClass;}var EventEmitter=require("events");var StreamIntent=(function(_EventEmitter){_inherits(StreamIntent,_EventEmitter);function StreamIntent(){_classCallCheck(this,StreamIntent);_EventEmitter.call(this);}return StreamIntent;})(EventEmitter);module.exports = StreamIntent; + +},{"events":49}],23:[function(require,module,exports){ +(function (Buffer){ +"use strict"; /* + Major credit to izy521 who is the creator of + https://github.com/izy521/discord.io, + + without his help voice chat in discord.js would not have + been possible! +*/function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}function _inherits(subClass,superClass){if(typeof superClass !== "function" && superClass !== null){throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);}subClass.prototype = Object.create(superClass && superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__ = superClass;}var WebSocket=require("ws");var dns=require("dns");var udp=require("dgram");var fs=require("fs");var AudioEncoder=require("./AudioEncoder.js");var VoicePacket=require("./VoicePacket.js");var StreamIntent=require("./StreamIntent.js");var EventEmitter=require("events");var VoiceConnection=(function(_EventEmitter){_inherits(VoiceConnection,_EventEmitter);function VoiceConnection(channel,client,session,token,server,endpoint){_classCallCheck(this,VoiceConnection);_EventEmitter.call(this);this.id = channel.id;this.voiceChannel = channel;this.client = client;this.session = session;this.token = token;this.server = server;this.endpoint = endpoint.replace(":80","");this.vWS = null; // vWS means voice websocket +this.ready = false;this.vWSData = {};this.encoder = new AudioEncoder();this.udp = null;this.playingIntent = null;this.playing = false;this.streamTime = 0;this.streamProc = null;this.KAI = null;this.init();}VoiceConnection.prototype.destroy = function destroy(){this.stopPlaying();if(this.KAI)clearInterval(this.KAI);this.vWS.close();this.udp.close();this.client.internal.sendWS({op:4,d:{guild_id:null,channel_id:null,self_mute:true,self_deaf:false}});};VoiceConnection.prototype.stopPlaying = function stopPlaying(){this.playing = false;this.playingIntent = null;if(this.instream){this.instream.end();this.instream.destroy();}};VoiceConnection.prototype.playStream = function playStream(stream){var self=this;var startTime=Date.now();var sequence=0;var time=0;var count=0;var length=20;if(self.playingIntent){self.stopPlaying();}self.playing = true;var retStream=new StreamIntent();var onWarning=false;self.playingIntent = retStream;function send(){if(!self.playingIntent || !self.playing){self.setSpeaking(false);retStream.emit("end");self;return;}try{var buffer=stream.read(1920);if(!buffer){setTimeout(send,length * 10); // give chance for some data in 200ms to appear +return;}if(buffer.length !== 1920){if(onWarning){retStream.emit("end");stream.destroy();self.setSpeaking(false);return;}else {onWarning = true;setTimeout(send,length * 10); // give chance for some data in 200ms to appear +return;}}count++;sequence + 10 < 65535?sequence += 1:sequence = 0;time + 9600 < 4294967295?time += 960:time = 0;self.sendBuffer(buffer,sequence,time,function(e){});var nextTime=startTime + count * length;self.streamTime = count * length;setTimeout(send,length + (nextTime - Date.now()));if(!self.playing)self.setSpeaking(true);retStream.emit("time",self.streamTime);}catch(e) {retStream.emit("error",e);}}self.setSpeaking(true);send();return retStream;};VoiceConnection.prototype.setSpeaking = function setSpeaking(value){this.playing = value;if(this.vWS.readyState === WebSocket.OPEN)this.vWS.send(JSON.stringify({op:5,d:{speaking:value,delay:0}}));};VoiceConnection.prototype.sendPacket = function sendPacket(packet){var callback=arguments.length <= 1 || arguments[1] === undefined?function(err){}:arguments[1];var self=this;self.playing = true;try{if(self.vWS.readyState === WebSocket.OPEN)self.udp.send(packet,0,packet.length,self.vWSData.port,self.endpoint,callback);}catch(e) {self.playing = false;callback(e);return false;}};VoiceConnection.prototype.sendBuffer = function sendBuffer(rawbuffer,sequence,timestamp,callback){var self=this;self.playing = true;try{if(!self.encoder.opus){self.playing = false;self.emit("error","No Opus!");self.client.emit("debug","Tried to use node-opus, but opus not available - install it!");return;}var buffer=self.encoder.opusBuffer(rawbuffer);var packet=new VoicePacket(buffer,sequence,timestamp,self.vWSData.ssrc);return self.sendPacket(packet,callback);}catch(e) {self.playing = false;self.emit("error",e);return false;}};VoiceConnection.prototype.test = function test(){this.playFile("C:/users/amish/desktop/audio.mp3").then(function(stream){stream.on("time",function(time){console.log("Time",time);});});};VoiceConnection.prototype.playFile = function playFile(stream){var _this=this;var callback=arguments.length <= 1 || arguments[1] === undefined?function(err,str){}:arguments[1];var self=this;return new Promise(function(resolve,reject){_this.encoder.encodeFile(stream)["catch"](error).then(function(data){self.streamProc = data.proc;var intent=self.playStream(data.stream);resolve(intent);callback(null,intent);});function error(){var e=arguments.length <= 0 || arguments[0] === undefined?true:arguments[0];reject(e);callback(e);}});};VoiceConnection.prototype.playRawStream = function playRawStream(stream){var _this2=this;var callback=arguments.length <= 1 || arguments[1] === undefined?function(err,str){}:arguments[1];var self=this;return new Promise(function(resolve,reject){_this2.encoder.encodeStream(stream)["catch"](error).then(function(data){self.streamProc = data.proc;self.instream = data.instream;var intent=self.playStream(data.stream);resolve(intent);callback(null,intent);});function error(){var e=arguments.length <= 0 || arguments[0] === undefined?true:arguments[0];reject(e);callback(e);}});};VoiceConnection.prototype.init = function init(){var _this3=this;var self=this;dns.lookup(this.endpoint,function(err,address,family){self.endpoint = address;var vWS=self.vWS = new WebSocket("wss://" + _this3.endpoint,null,{rejectUnauthorized:false});var udpClient=self.udp = udp.createSocket("udp4");var firstPacket=true;var discordIP="",discordPort="";udpClient.bind({exclusive:true});udpClient.on('message',function(msg,rinfo){var buffArr=JSON.parse(JSON.stringify(msg)).data;if(firstPacket === true){for(var i=4;i < buffArr.indexOf(0,i);i++) {discordIP += String.fromCharCode(buffArr[i]);}discordPort = msg.readUIntLE(msg.length - 2,2).toString(10);var wsDiscPayload={"op":1,"d":{"protocol":"udp","data":{"address":discordIP,"port":Number(discordPort),"mode":self.vWSData.modes[0] //Plain +}}};vWS.send(JSON.stringify(wsDiscPayload));firstPacket = false;}});vWS.on("open",function(){vWS.send(JSON.stringify({op:0,d:{server_id:self.server.id,user_id:self.client.internal.user.id,session_id:self.session,token:self.token}}));});var KAI;vWS.on("message",function(msg){var data=JSON.parse(msg);switch(data.op){case 2:self.vWSData = data.d;KAI = setInterval(function(){if(vWS && vWS.readyState === WebSocket.OPEN)vWS.send(JSON.stringify({op:3,d:null}));},data.d.heartbeat_interval);self.KAI = KAI;var udpPacket=new Buffer(70);udpPacket.writeUIntBE(data.d.ssrc,0,4);udpClient.send(udpPacket,0,udpPacket.length,data.d.port,self.endpoint,function(err){if(err)self.emit("error",err);});break;case 4:self.ready = true;self.mode = data.d.mode;self.emit("ready",self);break;}});});};return VoiceConnection;})(EventEmitter);module.exports = VoiceConnection; + +}).call(this,require("buffer").Buffer) +},{"./AudioEncoder.js":21,"./StreamIntent.js":22,"./VoicePacket.js":24,"buffer":45,"dgram":29,"dns":29,"events":49,"fs":29,"ws":83}],24:[function(require,module,exports){ +(function (Buffer){ +"use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}var VoicePacket=function VoicePacket(data,sequence,time,ssrc){_classCallCheck(this,VoicePacket);var audioBuffer=data,returnBuffer=new Buffer(audioBuffer.length + 12);returnBuffer.fill(0);returnBuffer[0] = 0x80;returnBuffer[1] = 0x78;returnBuffer.writeUIntBE(sequence,2,2);returnBuffer.writeUIntBE(time,4,4);returnBuffer.writeUIntBE(ssrc,8,4);for(var i=0;i < audioBuffer.length;i++) {returnBuffer[i + 12] = audioBuffer[i];}return returnBuffer;};module.exports = VoicePacket; + +}).call(this,require("buffer").Buffer) +},{"buffer":45}],25:[function(require,module,exports){ +"use strict";module.exports = {Client:require("./Client/Client"),Channel:require("./Structures/Channel"),ChannelPermissions:require("./Structures/ChannelPermissions"),Invite:require("./Structures/Invite"),Message:require("./Structures/Message"),PermissionOverwrite:require("./Structures/PermissionOverwrite"),PMChannel:require("./Structures/PMChannel"),Role:require("./Structures/Role"),Server:require("./Structures/Server"),ServerChannel:require("./Structures/ServerChannel"),TextChannel:require("./Structures/TextChannel"),User:require("./Structures/User"),VoiceChannel:require("./Structures/VoiceChannel"),Constants:require("./Constants.js")}; + +},{"./Client/Client":1,"./Constants.js":5,"./Structures/Channel":6,"./Structures/ChannelPermissions":7,"./Structures/Invite":8,"./Structures/Message":9,"./Structures/PMChannel":10,"./Structures/PermissionOverwrite":11,"./Structures/Role":12,"./Structures/Server":13,"./Structures/ServerChannel":14,"./Structures/TextChannel":15,"./Structures/User":16,"./Structures/VoiceChannel":17}],26:[function(require,module,exports){ +(function (process,__filename){ + +/** + * Module dependencies. + */ + +var fs = require('fs') + , path = require('path') + , join = path.join + , dirname = path.dirname + , exists = fs.existsSync || path.existsSync + , defaults = { + arrow: process.env.NODE_BINDINGS_ARROW || ' → ' + , compiled: process.env.NODE_BINDINGS_COMPILED_DIR || 'compiled' + , platform: process.platform + , arch: process.arch + , version: process.versions.node + , bindings: 'bindings.node' + , try: [ + // node-gyp's linked version in the "build" dir + [ 'module_root', 'build', 'bindings' ] + // node-waf and gyp_addon (a.k.a node-gyp) + , [ 'module_root', 'build', 'Debug', 'bindings' ] + , [ 'module_root', 'build', 'Release', 'bindings' ] + // Debug files, for development (legacy behavior, remove for node v0.9) + , [ 'module_root', 'out', 'Debug', 'bindings' ] + , [ 'module_root', 'Debug', 'bindings' ] + // Release files, but manually compiled (legacy behavior, remove for node v0.9) + , [ 'module_root', 'out', 'Release', 'bindings' ] + , [ 'module_root', 'Release', 'bindings' ] + // Legacy from node-waf, node <= 0.4.x + , [ 'module_root', 'build', 'default', 'bindings' ] + // Production "Release" buildtype binary (meh...) + , [ 'module_root', 'compiled', 'version', 'platform', 'arch', 'bindings' ] + ] + } + +/** + * The main `bindings()` function loads the compiled bindings for a given module. + * It uses V8's Error API to determine the parent filename that this function is + * being invoked from, which is then used to find the root directory. + */ + +function bindings (opts) { + + // Argument surgery + if (typeof opts == 'string') { + opts = { bindings: opts } + } else if (!opts) { + opts = {} + } + opts.__proto__ = defaults + + // Get the module root + if (!opts.module_root) { + opts.module_root = exports.getRoot(exports.getFileName()) + } + + // Ensure the given bindings name ends with .node + if (path.extname(opts.bindings) != '.node') { + opts.bindings += '.node' + } + + var tries = [] + , i = 0 + , l = opts.try.length + , n + , b + , err + + for (; i= v31, + * and the Firebug extension (any Firefox version) are known + * to support "%c" CSS customizations. + * + * TODO: add a `localStorage` variable to explicitly enable/disable colors + */ + +function useColors() { + // is webkit? http://stackoverflow.com/a/16459606/376773 + return ('WebkitAppearance' in document.documentElement.style) || + // is firebug? http://stackoverflow.com/a/398120/376773 + (window.console && (console.firebug || (console.exception && console.table))) || + // is firefox >= v31? + // https://developer.mozilla.org/en-US/docs/Tools/Web_Console#Styling_messages + (navigator.userAgent.toLowerCase().match(/firefox\/(\d+)/) && parseInt(RegExp.$1, 10) >= 31); +} + +/** + * Map %j to `JSON.stringify()`, since no Web Inspectors do that by default. + */ + +exports.formatters.j = function(v) { + return JSON.stringify(v); +}; + + +/** + * Colorize log arguments if enabled. + * + * @api public + */ + +function formatArgs() { + var args = arguments; + var useColors = this.useColors; + + args[0] = (useColors ? '%c' : '') + + this.namespace + + (useColors ? ' %c' : ' ') + + args[0] + + (useColors ? '%c ' : ' ') + + '+' + exports.humanize(this.diff); + + if (!useColors) return args; + + var c = 'color: ' + this.color; + args = [args[0], c, 'color: inherit'].concat(Array.prototype.slice.call(args, 1)); + + // the final "%c" is somewhat tricky, because there could be other + // arguments passed either before or after the %c, so we need to + // figure out the correct index to insert the CSS into + var index = 0; + var lastC = 0; + args[0].replace(/%[a-z%]/g, function(match) { + if ('%%' === match) return; + index++; + if ('%c' === match) { + // we only are interested in the *last* %c + // (the user may have provided their own) + lastC = index; + } + }); + + args.splice(lastC, 0, c); + return args; +} + +/** + * Invokes `console.log()` when available. + * No-op when `console.log` is not a "function". + * + * @api public + */ + +function log() { + // this hackery is required for IE8/9, where + // the `console.log` function doesn't have 'apply' + return 'object' === typeof console + && console.log + && Function.prototype.apply.call(console.log, console, arguments); +} + +/** + * Save `namespaces`. + * + * @param {String} namespaces + * @api private + */ + +function save(namespaces) { + try { + if (null == namespaces) { + exports.storage.removeItem('debug'); + } else { + exports.storage.debug = namespaces; + } + } catch(e) {} +} + +/** + * Load `namespaces`. + * + * @return {String} returns the previously persisted debug modes + * @api private + */ + +function load() { + var r; + try { + r = exports.storage.debug; + } catch(e) {} + return r; +} + +/** + * Enable namespaces listed in `localStorage.debug` initially. + */ + +exports.enable(load()); + +/** + * Localstorage attempts to return the localstorage. + * + * This is necessary because safari throws + * when a user disables cookies/localstorage + * and you attempt to access it. + * + * @return {LocalStorage} + * @api private + */ + +function localstorage(){ + try { + return window.localStorage; + } catch (e) {} +} + +},{"./debug":28}],28:[function(require,module,exports){ + +/** + * This is the common logic for both the Node.js and web browser + * implementations of `debug()`. + * + * Expose `debug()` as the module. + */ + +exports = module.exports = debug; +exports.coerce = coerce; +exports.disable = disable; +exports.enable = enable; +exports.enabled = enabled; +exports.humanize = require('ms'); + +/** + * The currently active debug mode names, and names to skip. + */ + +exports.names = []; +exports.skips = []; + +/** + * Map of special "%n" handling functions, for the debug "format" argument. + * + * Valid key names are a single, lowercased letter, i.e. "n". + */ + +exports.formatters = {}; + +/** + * Previously assigned color. + */ + +var prevColor = 0; + +/** + * Previous log timestamp. + */ + +var prevTime; + +/** + * Select a color. + * + * @return {Number} + * @api private + */ + +function selectColor() { + return exports.colors[prevColor++ % exports.colors.length]; +} + +/** + * Create a debugger with the given `namespace`. + * + * @param {String} namespace + * @return {Function} + * @api public + */ + +function debug(namespace) { + + // define the `disabled` version + function disabled() { + } + disabled.enabled = false; + + // define the `enabled` version + function enabled() { + + var self = enabled; + + // set `diff` timestamp + var curr = +new Date(); + var ms = curr - (prevTime || curr); + self.diff = ms; + self.prev = prevTime; + self.curr = curr; + prevTime = curr; + + // add the `color` if not set + if (null == self.useColors) self.useColors = exports.useColors(); + if (null == self.color && self.useColors) self.color = selectColor(); + + var args = Array.prototype.slice.call(arguments); + + args[0] = exports.coerce(args[0]); + + if ('string' !== typeof args[0]) { + // anything else let's inspect with %o + args = ['%o'].concat(args); + } + + // apply any `formatters` transformations + var index = 0; + args[0] = args[0].replace(/%([a-z%])/g, function(match, format) { + // if we encounter an escaped % then don't increase the array index + if (match === '%%') return match; + index++; + var formatter = exports.formatters[format]; + if ('function' === typeof formatter) { + var val = args[index]; + match = formatter.call(self, val); + + // now we need to remove `args[index]` since it's inlined in the `format` + args.splice(index, 1); + index--; + } + return match; + }); + + if ('function' === typeof exports.formatArgs) { + args = exports.formatArgs.apply(self, args); + } + var logFn = enabled.log || exports.log || console.log.bind(console); + logFn.apply(self, args); + } + enabled.enabled = true; + + var fn = exports.enabled(namespace) ? enabled : disabled; + + fn.namespace = namespace; + + return fn; +} + +/** + * Enables a debug mode by namespaces. This can include modes + * separated by a colon and wildcards. + * + * @param {String} namespaces + * @api public + */ + +function enable(namespaces) { + exports.save(namespaces); + + var split = (namespaces || '').split(/[\s,]+/); + var len = split.length; + + for (var i = 0; i < len; i++) { + if (!split[i]) continue; // ignore empty strings + namespaces = split[i].replace(/\*/g, '.*?'); + if (namespaces[0] === '-') { + exports.skips.push(new RegExp('^' + namespaces.substr(1) + '$')); + } else { + exports.names.push(new RegExp('^' + namespaces + '$')); + } + } +} + +/** + * Disable debug output. + * + * @api public + */ + +function disable() { + exports.enable(''); +} + +/** + * Returns true if the given mode name is enabled, false otherwise. + * + * @param {String} name + * @return {Boolean} + * @api public + */ + +function enabled(name) { + var i, len; + for (i = 0, len = exports.skips.length; i < len; i++) { + if (exports.skips[i].test(name)) { + return false; + } + } + for (i = 0, len = exports.names.length; i < len; i++) { + if (exports.names[i].test(name)) { + return true; + } + } + return false; +} + +/** + * Coerce `val`. + * + * @param {Mixed} val + * @return {Mixed} + * @api private + */ + +function coerce(val) { + if (val instanceof Error) return val.stack || val.message; + return val; +} + +},{"ms":72}],29:[function(require,module,exports){ + +},{}],30:[function(require,module,exports){ +// http://wiki.commonjs.org/wiki/Unit_Testing/1.0 +// +// THIS IS NOT TESTED NOR LIKELY TO WORK OUTSIDE V8! +// +// Originally from narwhal.js (http://narwhaljs.org) +// Copyright (c) 2009 Thomas Robinson <280north.com> +// +// Permission is hereby granted, free of charge, to any person obtaining a copy +// of this software and associated documentation files (the 'Software'), to +// deal in the Software without restriction, including without limitation the +// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or +// sell copies of the Software, and to permit persons to whom the Software is +// furnished to do so, subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in +// all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +// AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN +// ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +// when used in node, this will actually load the util module we depend on +// versus loading the builtin util module as happens otherwise +// this is a bug in node module loading as far as I am concerned +var util = require('util/'); + +var pSlice = Array.prototype.slice; +var hasOwn = Object.prototype.hasOwnProperty; + +// 1. The assert module provides functions that throw +// AssertionError's when particular conditions are not met. The +// assert module must conform to the following interface. + +var assert = module.exports = ok; + +// 2. The AssertionError is defined in assert. +// new assert.AssertionError({ message: message, +// actual: actual, +// expected: expected }) + +assert.AssertionError = function AssertionError(options) { + this.name = 'AssertionError'; + this.actual = options.actual; + this.expected = options.expected; + this.operator = options.operator; + if (options.message) { + this.message = options.message; + this.generatedMessage = false; + } else { + this.message = getMessage(this); + this.generatedMessage = true; + } + var stackStartFunction = options.stackStartFunction || fail; + + if (Error.captureStackTrace) { + Error.captureStackTrace(this, stackStartFunction); + } + else { + // non v8 browsers so we can have a stacktrace + var err = new Error(); + if (err.stack) { + var out = err.stack; + + // try to strip useless frames + var fn_name = stackStartFunction.name; + var idx = out.indexOf('\n' + fn_name); + if (idx >= 0) { + // once we have located the function frame + // we need to strip out everything before it (and its line) + var next_line = out.indexOf('\n', idx + 1); + out = out.substring(next_line + 1); + } + + this.stack = out; + } + } +}; + +// assert.AssertionError instanceof Error +util.inherits(assert.AssertionError, Error); + +function replacer(key, value) { + if (util.isUndefined(value)) { + return '' + value; + } + if (util.isNumber(value) && !isFinite(value)) { + return value.toString(); + } + if (util.isFunction(value) || util.isRegExp(value)) { + return value.toString(); + } + return value; +} + +function truncate(s, n) { + if (util.isString(s)) { + return s.length < n ? s : s.slice(0, n); + } else { + return s; + } +} + +function getMessage(self) { + return truncate(JSON.stringify(self.actual, replacer), 128) + ' ' + + self.operator + ' ' + + truncate(JSON.stringify(self.expected, replacer), 128); +} + +// At present only the three keys mentioned above are used and +// understood by the spec. Implementations or sub modules can pass +// other keys to the AssertionError's constructor - they will be +// ignored. + +// 3. All of the following functions must throw an AssertionError +// when a corresponding condition is not met, with a message that +// may be undefined if not provided. All assertion methods provide +// both the actual and expected values to the assertion error for +// display purposes. + +function fail(actual, expected, message, operator, stackStartFunction) { + throw new assert.AssertionError({ + message: message, + actual: actual, + expected: expected, + operator: operator, + stackStartFunction: stackStartFunction + }); +} + +// EXTENSION! allows for well behaved errors defined elsewhere. +assert.fail = fail; + +// 4. Pure assertion tests whether a value is truthy, as determined +// by !!guard. +// assert.ok(guard, message_opt); +// This statement is equivalent to assert.equal(true, !!guard, +// message_opt);. To test strictly for the value true, use +// assert.strictEqual(true, guard, message_opt);. + +function ok(value, message) { + if (!value) fail(value, true, message, '==', assert.ok); +} +assert.ok = ok; + +// 5. The equality assertion tests shallow, coercive equality with +// ==. +// assert.equal(actual, expected, message_opt); + +assert.equal = function equal(actual, expected, message) { + if (actual != expected) fail(actual, expected, message, '==', assert.equal); +}; + +// 6. The non-equality assertion tests for whether two objects are not equal +// with != assert.notEqual(actual, expected, message_opt); + +assert.notEqual = function notEqual(actual, expected, message) { + if (actual == expected) { + fail(actual, expected, message, '!=', assert.notEqual); + } +}; + +// 7. The equivalence assertion tests a deep equality relation. +// assert.deepEqual(actual, expected, message_opt); + +assert.deepEqual = function deepEqual(actual, expected, message) { + if (!_deepEqual(actual, expected)) { + fail(actual, expected, message, 'deepEqual', assert.deepEqual); + } +}; + +function _deepEqual(actual, expected) { + // 7.1. All identical values are equivalent, as determined by ===. + if (actual === expected) { + return true; + + } else if (util.isBuffer(actual) && util.isBuffer(expected)) { + if (actual.length != expected.length) return false; + + for (var i = 0; i < actual.length; i++) { + if (actual[i] !== expected[i]) return false; + } + + return true; + + // 7.2. If the expected value is a Date object, the actual value is + // equivalent if it is also a Date object that refers to the same time. + } else if (util.isDate(actual) && util.isDate(expected)) { + return actual.getTime() === expected.getTime(); + + // 7.3 If the expected value is a RegExp object, the actual value is + // equivalent if it is also a RegExp object with the same source and + // properties (`global`, `multiline`, `lastIndex`, `ignoreCase`). + } else if (util.isRegExp(actual) && util.isRegExp(expected)) { + return actual.source === expected.source && + actual.global === expected.global && + actual.multiline === expected.multiline && + actual.lastIndex === expected.lastIndex && + actual.ignoreCase === expected.ignoreCase; + + // 7.4. Other pairs that do not both pass typeof value == 'object', + // equivalence is determined by ==. + } else if (!util.isObject(actual) && !util.isObject(expected)) { + return actual == expected; + + // 7.5 For all other Object pairs, including Array objects, equivalence is + // determined by having the same number of owned properties (as verified + // with Object.prototype.hasOwnProperty.call), the same set of keys + // (although not necessarily the same order), equivalent values for every + // corresponding key, and an identical 'prototype' property. Note: this + // accounts for both named and indexed properties on Arrays. + } else { + return objEquiv(actual, expected); + } +} + +function isArguments(object) { + return Object.prototype.toString.call(object) == '[object Arguments]'; +} + +function objEquiv(a, b) { + if (util.isNullOrUndefined(a) || util.isNullOrUndefined(b)) + return false; + // an identical 'prototype' property. + if (a.prototype !== b.prototype) return false; + // if one is a primitive, the other must be same + if (util.isPrimitive(a) || util.isPrimitive(b)) { + return a === b; + } + var aIsArgs = isArguments(a), + bIsArgs = isArguments(b); + if ((aIsArgs && !bIsArgs) || (!aIsArgs && bIsArgs)) + return false; + if (aIsArgs) { + a = pSlice.call(a); + b = pSlice.call(b); + return _deepEqual(a, b); + } + var ka = objectKeys(a), + kb = objectKeys(b), + key, i; + // having the same number of owned properties (keys incorporates + // hasOwnProperty) + if (ka.length != kb.length) + return false; + //the same set of keys (although not necessarily the same order), + ka.sort(); + kb.sort(); + //~~~cheap key test + for (i = ka.length - 1; i >= 0; i--) { + if (ka[i] != kb[i]) + return false; + } + //equivalent values for every corresponding key, and + //~~~possibly expensive deep test + for (i = ka.length - 1; i >= 0; i--) { + key = ka[i]; + if (!_deepEqual(a[key], b[key])) return false; + } + return true; +} + +// 8. The non-equivalence assertion tests for any deep inequality. +// assert.notDeepEqual(actual, expected, message_opt); + +assert.notDeepEqual = function notDeepEqual(actual, expected, message) { + if (_deepEqual(actual, expected)) { + fail(actual, expected, message, 'notDeepEqual', assert.notDeepEqual); + } +}; + +// 9. The strict equality assertion tests strict equality, as determined by ===. +// assert.strictEqual(actual, expected, message_opt); + +assert.strictEqual = function strictEqual(actual, expected, message) { + if (actual !== expected) { + fail(actual, expected, message, '===', assert.strictEqual); + } +}; + +// 10. The strict non-equality assertion tests for strict inequality, as +// determined by !==. assert.notStrictEqual(actual, expected, message_opt); + +assert.notStrictEqual = function notStrictEqual(actual, expected, message) { + if (actual === expected) { + fail(actual, expected, message, '!==', assert.notStrictEqual); + } +}; + +function expectedException(actual, expected) { + if (!actual || !expected) { + return false; + } + + if (Object.prototype.toString.call(expected) == '[object RegExp]') { + return expected.test(actual); + } else if (actual instanceof expected) { + return true; + } else if (expected.call({}, actual) === true) { + return true; + } + + return false; +} + +function _throws(shouldThrow, block, expected, message) { + var actual; + + if (util.isString(expected)) { + message = expected; + expected = null; + } + + try { + block(); + } catch (e) { + actual = e; + } + + message = (expected && expected.name ? ' (' + expected.name + ').' : '.') + + (message ? ' ' + message : '.'); + + if (shouldThrow && !actual) { + fail(actual, expected, 'Missing expected exception' + message); + } + + if (!shouldThrow && expectedException(actual, expected)) { + fail(actual, expected, 'Got unwanted exception' + message); + } + + if ((shouldThrow && actual && expected && + !expectedException(actual, expected)) || (!shouldThrow && actual)) { + throw actual; + } +} + +// 11. Expected to throw an error: +// assert.throws(block, Error_opt, message_opt); + +assert.throws = function(block, /*optional*/error, /*optional*/message) { + _throws.apply(this, [true].concat(pSlice.call(arguments))); +}; + +// EXTENSION! This is annoying to write outside this module. +assert.doesNotThrow = function(block, /*optional*/message) { + _throws.apply(this, [false].concat(pSlice.call(arguments))); +}; + +assert.ifError = function(err) { if (err) {throw err;}}; + +var objectKeys = Object.keys || function (obj) { + var keys = []; + for (var key in obj) { + if (hasOwn.call(obj, key)) keys.push(key); + } + return keys; +}; + +},{"util/":71}],31:[function(require,module,exports){ +arguments[4][29][0].apply(exports,arguments) +},{"dup":29}],32:[function(require,module,exports){ +'use strict'; + + +var TYPED_OK = (typeof Uint8Array !== 'undefined') && + (typeof Uint16Array !== 'undefined') && + (typeof Int32Array !== 'undefined'); + + +exports.assign = function (obj /*from1, from2, from3, ...*/) { + var sources = Array.prototype.slice.call(arguments, 1); + while (sources.length) { + var source = sources.shift(); + if (!source) { continue; } + + if (typeof source !== 'object') { + throw new TypeError(source + 'must be non-object'); + } + + for (var p in source) { + if (source.hasOwnProperty(p)) { + obj[p] = source[p]; + } + } + } + + return obj; +}; + + +// reduce buffer size, avoiding mem copy +exports.shrinkBuf = function (buf, size) { + if (buf.length === size) { return buf; } + if (buf.subarray) { return buf.subarray(0, size); } + buf.length = size; + return buf; +}; + + +var fnTyped = { + arraySet: function (dest, src, src_offs, len, dest_offs) { + if (src.subarray && dest.subarray) { + dest.set(src.subarray(src_offs, src_offs+len), dest_offs); + return; + } + // Fallback to ordinary array + for (var i=0; i>> 16) & 0xffff) |0, + n = 0; + + while (len !== 0) { + // Set limit ~ twice less than 5552, to keep + // s2 in 31-bits, because we force signed ints. + // in other case %= will fail. + n = len > 2000 ? 2000 : len; + len -= n; + + do { + s1 = (s1 + buf[pos++]) |0; + s2 = (s2 + s1) |0; + } while (--n); + + s1 %= 65521; + s2 %= 65521; + } + + return (s1 | (s2 << 16)) |0; +} + + +module.exports = adler32; + +},{}],34:[function(require,module,exports){ +module.exports = { + + /* Allowed flush values; see deflate() and inflate() below for details */ + Z_NO_FLUSH: 0, + Z_PARTIAL_FLUSH: 1, + Z_SYNC_FLUSH: 2, + Z_FULL_FLUSH: 3, + Z_FINISH: 4, + Z_BLOCK: 5, + Z_TREES: 6, + + /* Return codes for the compression/decompression functions. Negative values + * are errors, positive values are used for special but normal events. + */ + Z_OK: 0, + Z_STREAM_END: 1, + Z_NEED_DICT: 2, + Z_ERRNO: -1, + Z_STREAM_ERROR: -2, + Z_DATA_ERROR: -3, + //Z_MEM_ERROR: -4, + Z_BUF_ERROR: -5, + //Z_VERSION_ERROR: -6, + + /* compression levels */ + Z_NO_COMPRESSION: 0, + Z_BEST_SPEED: 1, + Z_BEST_COMPRESSION: 9, + Z_DEFAULT_COMPRESSION: -1, + + + Z_FILTERED: 1, + Z_HUFFMAN_ONLY: 2, + Z_RLE: 3, + Z_FIXED: 4, + Z_DEFAULT_STRATEGY: 0, + + /* Possible values of the data_type field (though see inflate()) */ + Z_BINARY: 0, + Z_TEXT: 1, + //Z_ASCII: 1, // = Z_TEXT (deprecated) + Z_UNKNOWN: 2, + + /* The deflate compression method */ + Z_DEFLATED: 8 + //Z_NULL: null // Use -1 or null inline, depending on var type +}; + +},{}],35:[function(require,module,exports){ +'use strict'; + +// Note: we can't get significant speed boost here. +// So write code to minimize size - no pregenerated tables +// and array tools dependencies. + + +// Use ordinary array, since untyped makes no boost here +function makeTable() { + var c, table = []; + + for (var n =0; n < 256; n++) { + c = n; + for (var k =0; k < 8; k++) { + c = ((c&1) ? (0xEDB88320 ^ (c >>> 1)) : (c >>> 1)); + } + table[n] = c; + } + + return table; +} + +// Create table on load. Just 255 signed longs. Not a problem. +var crcTable = makeTable(); + + +function crc32(crc, buf, len, pos) { + var t = crcTable, + end = pos + len; + + crc = crc ^ (-1); + + for (var i = pos; i < end; i++) { + crc = (crc >>> 8) ^ t[(crc ^ buf[i]) & 0xFF]; + } + + return (crc ^ (-1)); // >>> 0; +} + + +module.exports = crc32; + +},{}],36:[function(require,module,exports){ +'use strict'; + +var utils = require('../utils/common'); +var trees = require('./trees'); +var adler32 = require('./adler32'); +var crc32 = require('./crc32'); +var msg = require('./messages'); + +/* Public constants ==========================================================*/ +/* ===========================================================================*/ + + +/* Allowed flush values; see deflate() and inflate() below for details */ +var Z_NO_FLUSH = 0; +var Z_PARTIAL_FLUSH = 1; +//var Z_SYNC_FLUSH = 2; +var Z_FULL_FLUSH = 3; +var Z_FINISH = 4; +var Z_BLOCK = 5; +//var Z_TREES = 6; + + +/* Return codes for the compression/decompression functions. Negative values + * are errors, positive values are used for special but normal events. + */ +var Z_OK = 0; +var Z_STREAM_END = 1; +//var Z_NEED_DICT = 2; +//var Z_ERRNO = -1; +var Z_STREAM_ERROR = -2; +var Z_DATA_ERROR = -3; +//var Z_MEM_ERROR = -4; +var Z_BUF_ERROR = -5; +//var Z_VERSION_ERROR = -6; + + +/* compression levels */ +//var Z_NO_COMPRESSION = 0; +//var Z_BEST_SPEED = 1; +//var Z_BEST_COMPRESSION = 9; +var Z_DEFAULT_COMPRESSION = -1; + + +var Z_FILTERED = 1; +var Z_HUFFMAN_ONLY = 2; +var Z_RLE = 3; +var Z_FIXED = 4; +var Z_DEFAULT_STRATEGY = 0; + +/* Possible values of the data_type field (though see inflate()) */ +//var Z_BINARY = 0; +//var Z_TEXT = 1; +//var Z_ASCII = 1; // = Z_TEXT +var Z_UNKNOWN = 2; + + +/* The deflate compression method */ +var Z_DEFLATED = 8; + +/*============================================================================*/ + + +var MAX_MEM_LEVEL = 9; +/* Maximum value for memLevel in deflateInit2 */ +var MAX_WBITS = 15; +/* 32K LZ77 window */ +var DEF_MEM_LEVEL = 8; + + +var LENGTH_CODES = 29; +/* number of length codes, not counting the special END_BLOCK code */ +var LITERALS = 256; +/* number of literal bytes 0..255 */ +var L_CODES = LITERALS + 1 + LENGTH_CODES; +/* number of Literal or Length codes, including the END_BLOCK code */ +var D_CODES = 30; +/* number of distance codes */ +var BL_CODES = 19; +/* number of codes used to transfer the bit lengths */ +var HEAP_SIZE = 2*L_CODES + 1; +/* maximum heap size */ +var MAX_BITS = 15; +/* All codes must not exceed MAX_BITS bits */ + +var MIN_MATCH = 3; +var MAX_MATCH = 258; +var MIN_LOOKAHEAD = (MAX_MATCH + MIN_MATCH + 1); + +var PRESET_DICT = 0x20; + +var INIT_STATE = 42; +var EXTRA_STATE = 69; +var NAME_STATE = 73; +var COMMENT_STATE = 91; +var HCRC_STATE = 103; +var BUSY_STATE = 113; +var FINISH_STATE = 666; + +var BS_NEED_MORE = 1; /* block not completed, need more input or more output */ +var BS_BLOCK_DONE = 2; /* block flush performed */ +var BS_FINISH_STARTED = 3; /* finish started, need only more output at next deflate */ +var BS_FINISH_DONE = 4; /* finish done, accept no more input or output */ + +var OS_CODE = 0x03; // Unix :) . Don't detect, use this default. + +function err(strm, errorCode) { + strm.msg = msg[errorCode]; + return errorCode; +} + +function rank(f) { + return ((f) << 1) - ((f) > 4 ? 9 : 0); +} + +function zero(buf) { var len = buf.length; while (--len >= 0) { buf[len] = 0; } } + + +/* ========================================================================= + * Flush as much pending output as possible. All deflate() output goes + * through this function so some applications may wish to modify it + * to avoid allocating a large strm->output buffer and copying into it. + * (See also read_buf()). + */ +function flush_pending(strm) { + var s = strm.state; + + //_tr_flush_bits(s); + var len = s.pending; + if (len > strm.avail_out) { + len = strm.avail_out; + } + if (len === 0) { return; } + + utils.arraySet(strm.output, s.pending_buf, s.pending_out, len, strm.next_out); + strm.next_out += len; + s.pending_out += len; + strm.total_out += len; + strm.avail_out -= len; + s.pending -= len; + if (s.pending === 0) { + s.pending_out = 0; + } +} + + +function flush_block_only (s, last) { + trees._tr_flush_block(s, (s.block_start >= 0 ? s.block_start : -1), s.strstart - s.block_start, last); + s.block_start = s.strstart; + flush_pending(s.strm); +} + + +function put_byte(s, b) { + s.pending_buf[s.pending++] = b; +} + + +/* ========================================================================= + * Put a short in the pending buffer. The 16-bit value is put in MSB order. + * IN assertion: the stream state is correct and there is enough room in + * pending_buf. + */ +function putShortMSB(s, b) { +// put_byte(s, (Byte)(b >> 8)); +// put_byte(s, (Byte)(b & 0xff)); + s.pending_buf[s.pending++] = (b >>> 8) & 0xff; + s.pending_buf[s.pending++] = b & 0xff; +} + + +/* =========================================================================== + * Read a new buffer from the current input stream, update the adler32 + * and total number of bytes read. All deflate() input goes through + * this function so some applications may wish to modify it to avoid + * allocating a large strm->input buffer and copying from it. + * (See also flush_pending()). + */ +function read_buf(strm, buf, start, size) { + var len = strm.avail_in; + + if (len > size) { len = size; } + if (len === 0) { return 0; } + + strm.avail_in -= len; + + utils.arraySet(buf, strm.input, strm.next_in, len, start); + if (strm.state.wrap === 1) { + strm.adler = adler32(strm.adler, buf, len, start); + } + + else if (strm.state.wrap === 2) { + strm.adler = crc32(strm.adler, buf, len, start); + } + + strm.next_in += len; + strm.total_in += len; + + return len; +} + + +/* =========================================================================== + * Set match_start to the longest match starting at the given string and + * return its length. Matches shorter or equal to prev_length are discarded, + * in which case the result is equal to prev_length and match_start is + * garbage. + * IN assertions: cur_match is the head of the hash chain for the current + * string (strstart) and its distance is <= MAX_DIST, and prev_length >= 1 + * OUT assertion: the match length is not greater than s->lookahead. + */ +function longest_match(s, cur_match) { + var chain_length = s.max_chain_length; /* max hash chain length */ + var scan = s.strstart; /* current string */ + var match; /* matched string */ + var len; /* length of current match */ + var best_len = s.prev_length; /* best match length so far */ + var nice_match = s.nice_match; /* stop if match long enough */ + var limit = (s.strstart > (s.w_size - MIN_LOOKAHEAD)) ? + s.strstart - (s.w_size - MIN_LOOKAHEAD) : 0/*NIL*/; + + var _win = s.window; // shortcut + + var wmask = s.w_mask; + var prev = s.prev; + + /* Stop when cur_match becomes <= limit. To simplify the code, + * we prevent matches with the string of window index 0. + */ + + var strend = s.strstart + MAX_MATCH; + var scan_end1 = _win[scan + best_len - 1]; + var scan_end = _win[scan + best_len]; + + /* The code is optimized for HASH_BITS >= 8 and MAX_MATCH-2 multiple of 16. + * It is easy to get rid of this optimization if necessary. + */ + // Assert(s->hash_bits >= 8 && MAX_MATCH == 258, "Code too clever"); + + /* Do not waste too much time if we already have a good match: */ + if (s.prev_length >= s.good_match) { + chain_length >>= 2; + } + /* Do not look for matches beyond the end of the input. This is necessary + * to make deflate deterministic. + */ + if (nice_match > s.lookahead) { nice_match = s.lookahead; } + + // Assert((ulg)s->strstart <= s->window_size-MIN_LOOKAHEAD, "need lookahead"); + + do { + // Assert(cur_match < s->strstart, "no future"); + match = cur_match; + + /* Skip to next match if the match length cannot increase + * or if the match length is less than 2. Note that the checks below + * for insufficient lookahead only occur occasionally for performance + * reasons. Therefore uninitialized memory will be accessed, and + * conditional jumps will be made that depend on those values. + * However the length of the match is limited to the lookahead, so + * the output of deflate is not affected by the uninitialized values. + */ + + if (_win[match + best_len] !== scan_end || + _win[match + best_len - 1] !== scan_end1 || + _win[match] !== _win[scan] || + _win[++match] !== _win[scan + 1]) { + continue; + } + + /* The check at best_len-1 can be removed because it will be made + * again later. (This heuristic is not always a win.) + * It is not necessary to compare scan[2] and match[2] since they + * are always equal when the other bytes match, given that + * the hash keys are equal and that HASH_BITS >= 8. + */ + scan += 2; + match++; + // Assert(*scan == *match, "match[2]?"); + + /* We check for insufficient lookahead only every 8th comparison; + * the 256th check will be made at strstart+258. + */ + do { + /*jshint noempty:false*/ + } while (_win[++scan] === _win[++match] && _win[++scan] === _win[++match] && + _win[++scan] === _win[++match] && _win[++scan] === _win[++match] && + _win[++scan] === _win[++match] && _win[++scan] === _win[++match] && + _win[++scan] === _win[++match] && _win[++scan] === _win[++match] && + scan < strend); + + // Assert(scan <= s->window+(unsigned)(s->window_size-1), "wild scan"); + + len = MAX_MATCH - (strend - scan); + scan = strend - MAX_MATCH; + + if (len > best_len) { + s.match_start = cur_match; + best_len = len; + if (len >= nice_match) { + break; + } + scan_end1 = _win[scan + best_len - 1]; + scan_end = _win[scan + best_len]; + } + } while ((cur_match = prev[cur_match & wmask]) > limit && --chain_length !== 0); + + if (best_len <= s.lookahead) { + return best_len; + } + return s.lookahead; +} + + +/* =========================================================================== + * Fill the window when the lookahead becomes insufficient. + * Updates strstart and lookahead. + * + * IN assertion: lookahead < MIN_LOOKAHEAD + * OUT assertions: strstart <= window_size-MIN_LOOKAHEAD + * At least one byte has been read, or avail_in == 0; reads are + * performed for at least two bytes (required for the zip translate_eol + * option -- not supported here). + */ +function fill_window(s) { + var _w_size = s.w_size; + var p, n, m, more, str; + + //Assert(s->lookahead < MIN_LOOKAHEAD, "already enough lookahead"); + + do { + more = s.window_size - s.lookahead - s.strstart; + + // JS ints have 32 bit, block below not needed + /* Deal with !@#$% 64K limit: */ + //if (sizeof(int) <= 2) { + // if (more == 0 && s->strstart == 0 && s->lookahead == 0) { + // more = wsize; + // + // } else if (more == (unsigned)(-1)) { + // /* Very unlikely, but possible on 16 bit machine if + // * strstart == 0 && lookahead == 1 (input done a byte at time) + // */ + // more--; + // } + //} + + + /* If the window is almost full and there is insufficient lookahead, + * move the upper half to the lower one to make room in the upper half. + */ + if (s.strstart >= _w_size + (_w_size - MIN_LOOKAHEAD)) { + + utils.arraySet(s.window, s.window, _w_size, _w_size, 0); + s.match_start -= _w_size; + s.strstart -= _w_size; + /* we now have strstart >= MAX_DIST */ + s.block_start -= _w_size; + + /* Slide the hash table (could be avoided with 32 bit values + at the expense of memory usage). We slide even when level == 0 + to keep the hash table consistent if we switch back to level > 0 + later. (Using level 0 permanently is not an optimal usage of + zlib, so we don't care about this pathological case.) + */ + + n = s.hash_size; + p = n; + do { + m = s.head[--p]; + s.head[p] = (m >= _w_size ? m - _w_size : 0); + } while (--n); + + n = _w_size; + p = n; + do { + m = s.prev[--p]; + s.prev[p] = (m >= _w_size ? m - _w_size : 0); + /* If n is not on any hash chain, prev[n] is garbage but + * its value will never be used. + */ + } while (--n); + + more += _w_size; + } + if (s.strm.avail_in === 0) { + break; + } + + /* If there was no sliding: + * strstart <= WSIZE+MAX_DIST-1 && lookahead <= MIN_LOOKAHEAD - 1 && + * more == window_size - lookahead - strstart + * => more >= window_size - (MIN_LOOKAHEAD-1 + WSIZE + MAX_DIST-1) + * => more >= window_size - 2*WSIZE + 2 + * In the BIG_MEM or MMAP case (not yet supported), + * window_size == input_size + MIN_LOOKAHEAD && + * strstart + s->lookahead <= input_size => more >= MIN_LOOKAHEAD. + * Otherwise, window_size == 2*WSIZE so more >= 2. + * If there was sliding, more >= WSIZE. So in all cases, more >= 2. + */ + //Assert(more >= 2, "more < 2"); + n = read_buf(s.strm, s.window, s.strstart + s.lookahead, more); + s.lookahead += n; + + /* Initialize the hash value now that we have some input: */ + if (s.lookahead + s.insert >= MIN_MATCH) { + str = s.strstart - s.insert; + s.ins_h = s.window[str]; + + /* UPDATE_HASH(s, s->ins_h, s->window[str + 1]); */ + s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[str + 1]) & s.hash_mask; +//#if MIN_MATCH != 3 +// Call update_hash() MIN_MATCH-3 more times +//#endif + while (s.insert) { + /* UPDATE_HASH(s, s->ins_h, s->window[str + MIN_MATCH-1]); */ + s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[str + MIN_MATCH-1]) & s.hash_mask; + + s.prev[str & s.w_mask] = s.head[s.ins_h]; + s.head[s.ins_h] = str; + str++; + s.insert--; + if (s.lookahead + s.insert < MIN_MATCH) { + break; + } + } + } + /* If the whole input has less than MIN_MATCH bytes, ins_h is garbage, + * but this is not important since only literal bytes will be emitted. + */ + + } while (s.lookahead < MIN_LOOKAHEAD && s.strm.avail_in !== 0); + + /* If the WIN_INIT bytes after the end of the current data have never been + * written, then zero those bytes in order to avoid memory check reports of + * the use of uninitialized (or uninitialised as Julian writes) bytes by + * the longest match routines. Update the high water mark for the next + * time through here. WIN_INIT is set to MAX_MATCH since the longest match + * routines allow scanning to strstart + MAX_MATCH, ignoring lookahead. + */ +// if (s.high_water < s.window_size) { +// var curr = s.strstart + s.lookahead; +// var init = 0; +// +// if (s.high_water < curr) { +// /* Previous high water mark below current data -- zero WIN_INIT +// * bytes or up to end of window, whichever is less. +// */ +// init = s.window_size - curr; +// if (init > WIN_INIT) +// init = WIN_INIT; +// zmemzero(s->window + curr, (unsigned)init); +// s->high_water = curr + init; +// } +// else if (s->high_water < (ulg)curr + WIN_INIT) { +// /* High water mark at or above current data, but below current data +// * plus WIN_INIT -- zero out to current data plus WIN_INIT, or up +// * to end of window, whichever is less. +// */ +// init = (ulg)curr + WIN_INIT - s->high_water; +// if (init > s->window_size - s->high_water) +// init = s->window_size - s->high_water; +// zmemzero(s->window + s->high_water, (unsigned)init); +// s->high_water += init; +// } +// } +// +// Assert((ulg)s->strstart <= s->window_size - MIN_LOOKAHEAD, +// "not enough room for search"); +} + +/* =========================================================================== + * Copy without compression as much as possible from the input stream, return + * the current block state. + * This function does not insert new strings in the dictionary since + * uncompressible data is probably not useful. This function is used + * only for the level=0 compression option. + * NOTE: this function should be optimized to avoid extra copying from + * window to pending_buf. + */ +function deflate_stored(s, flush) { + /* Stored blocks are limited to 0xffff bytes, pending_buf is limited + * to pending_buf_size, and each stored block has a 5 byte header: + */ + var max_block_size = 0xffff; + + if (max_block_size > s.pending_buf_size - 5) { + max_block_size = s.pending_buf_size - 5; + } + + /* Copy as much as possible from input to output: */ + for (;;) { + /* Fill the window as much as possible: */ + if (s.lookahead <= 1) { + + //Assert(s->strstart < s->w_size+MAX_DIST(s) || + // s->block_start >= (long)s->w_size, "slide too late"); +// if (!(s.strstart < s.w_size + (s.w_size - MIN_LOOKAHEAD) || +// s.block_start >= s.w_size)) { +// throw new Error("slide too late"); +// } + + fill_window(s); + if (s.lookahead === 0 && flush === Z_NO_FLUSH) { + return BS_NEED_MORE; + } + + if (s.lookahead === 0) { + break; + } + /* flush the current block */ + } + //Assert(s->block_start >= 0L, "block gone"); +// if (s.block_start < 0) throw new Error("block gone"); + + s.strstart += s.lookahead; + s.lookahead = 0; + + /* Emit a stored block if pending_buf will be full: */ + var max_start = s.block_start + max_block_size; + + if (s.strstart === 0 || s.strstart >= max_start) { + /* strstart == 0 is possible when wraparound on 16-bit machine */ + s.lookahead = s.strstart - max_start; + s.strstart = max_start; + /*** FLUSH_BLOCK(s, 0); ***/ + flush_block_only(s, false); + if (s.strm.avail_out === 0) { + return BS_NEED_MORE; + } + /***/ + + + } + /* Flush if we may have to slide, otherwise block_start may become + * negative and the data will be gone: + */ + if (s.strstart - s.block_start >= (s.w_size - MIN_LOOKAHEAD)) { + /*** FLUSH_BLOCK(s, 0); ***/ + flush_block_only(s, false); + if (s.strm.avail_out === 0) { + return BS_NEED_MORE; + } + /***/ + } + } + + s.insert = 0; + + if (flush === Z_FINISH) { + /*** FLUSH_BLOCK(s, 1); ***/ + flush_block_only(s, true); + if (s.strm.avail_out === 0) { + return BS_FINISH_STARTED; + } + /***/ + return BS_FINISH_DONE; + } + + if (s.strstart > s.block_start) { + /*** FLUSH_BLOCK(s, 0); ***/ + flush_block_only(s, false); + if (s.strm.avail_out === 0) { + return BS_NEED_MORE; + } + /***/ + } + + return BS_NEED_MORE; +} + +/* =========================================================================== + * Compress as much as possible from the input stream, return the current + * block state. + * This function does not perform lazy evaluation of matches and inserts + * new strings in the dictionary only for unmatched strings or for short + * matches. It is used only for the fast compression options. + */ +function deflate_fast(s, flush) { + var hash_head; /* head of the hash chain */ + var bflush; /* set if current block must be flushed */ + + for (;;) { + /* Make sure that we always have enough lookahead, except + * at the end of the input file. We need MAX_MATCH bytes + * for the next match, plus MIN_MATCH bytes to insert the + * string following the next match. + */ + if (s.lookahead < MIN_LOOKAHEAD) { + fill_window(s); + if (s.lookahead < MIN_LOOKAHEAD && flush === Z_NO_FLUSH) { + return BS_NEED_MORE; + } + if (s.lookahead === 0) { + break; /* flush the current block */ + } + } + + /* Insert the string window[strstart .. strstart+2] in the + * dictionary, and set hash_head to the head of the hash chain: + */ + hash_head = 0/*NIL*/; + if (s.lookahead >= MIN_MATCH) { + /*** INSERT_STRING(s, s.strstart, hash_head); ***/ + s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + MIN_MATCH - 1]) & s.hash_mask; + hash_head = s.prev[s.strstart & s.w_mask] = s.head[s.ins_h]; + s.head[s.ins_h] = s.strstart; + /***/ + } + + /* Find the longest match, discarding those <= prev_length. + * At this point we have always match_length < MIN_MATCH + */ + if (hash_head !== 0/*NIL*/ && ((s.strstart - hash_head) <= (s.w_size - MIN_LOOKAHEAD))) { + /* To simplify the code, we prevent matches with the string + * of window index 0 (in particular we have to avoid a match + * of the string with itself at the start of the input file). + */ + s.match_length = longest_match(s, hash_head); + /* longest_match() sets match_start */ + } + if (s.match_length >= MIN_MATCH) { + // check_match(s, s.strstart, s.match_start, s.match_length); // for debug only + + /*** _tr_tally_dist(s, s.strstart - s.match_start, + s.match_length - MIN_MATCH, bflush); ***/ + bflush = trees._tr_tally(s, s.strstart - s.match_start, s.match_length - MIN_MATCH); + + s.lookahead -= s.match_length; + + /* Insert new strings in the hash table only if the match length + * is not too large. This saves time but degrades compression. + */ + if (s.match_length <= s.max_lazy_match/*max_insert_length*/ && s.lookahead >= MIN_MATCH) { + s.match_length--; /* string at strstart already in table */ + do { + s.strstart++; + /*** INSERT_STRING(s, s.strstart, hash_head); ***/ + s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + MIN_MATCH - 1]) & s.hash_mask; + hash_head = s.prev[s.strstart & s.w_mask] = s.head[s.ins_h]; + s.head[s.ins_h] = s.strstart; + /***/ + /* strstart never exceeds WSIZE-MAX_MATCH, so there are + * always MIN_MATCH bytes ahead. + */ + } while (--s.match_length !== 0); + s.strstart++; + } else + { + s.strstart += s.match_length; + s.match_length = 0; + s.ins_h = s.window[s.strstart]; + /* UPDATE_HASH(s, s.ins_h, s.window[s.strstart+1]); */ + s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + 1]) & s.hash_mask; + +//#if MIN_MATCH != 3 +// Call UPDATE_HASH() MIN_MATCH-3 more times +//#endif + /* If lookahead < MIN_MATCH, ins_h is garbage, but it does not + * matter since it will be recomputed at next deflate call. + */ + } + } else { + /* No match, output a literal byte */ + //Tracevv((stderr,"%c", s.window[s.strstart])); + /*** _tr_tally_lit(s, s.window[s.strstart], bflush); ***/ + bflush = trees._tr_tally(s, 0, s.window[s.strstart]); + + s.lookahead--; + s.strstart++; + } + if (bflush) { + /*** FLUSH_BLOCK(s, 0); ***/ + flush_block_only(s, false); + if (s.strm.avail_out === 0) { + return BS_NEED_MORE; + } + /***/ + } + } + s.insert = ((s.strstart < (MIN_MATCH-1)) ? s.strstart : MIN_MATCH-1); + if (flush === Z_FINISH) { + /*** FLUSH_BLOCK(s, 1); ***/ + flush_block_only(s, true); + if (s.strm.avail_out === 0) { + return BS_FINISH_STARTED; + } + /***/ + return BS_FINISH_DONE; + } + if (s.last_lit) { + /*** FLUSH_BLOCK(s, 0); ***/ + flush_block_only(s, false); + if (s.strm.avail_out === 0) { + return BS_NEED_MORE; + } + /***/ + } + return BS_BLOCK_DONE; +} + +/* =========================================================================== + * Same as above, but achieves better compression. We use a lazy + * evaluation for matches: a match is finally adopted only if there is + * no better match at the next window position. + */ +function deflate_slow(s, flush) { + var hash_head; /* head of hash chain */ + var bflush; /* set if current block must be flushed */ + + var max_insert; + + /* Process the input block. */ + for (;;) { + /* Make sure that we always have enough lookahead, except + * at the end of the input file. We need MAX_MATCH bytes + * for the next match, plus MIN_MATCH bytes to insert the + * string following the next match. + */ + if (s.lookahead < MIN_LOOKAHEAD) { + fill_window(s); + if (s.lookahead < MIN_LOOKAHEAD && flush === Z_NO_FLUSH) { + return BS_NEED_MORE; + } + if (s.lookahead === 0) { break; } /* flush the current block */ + } + + /* Insert the string window[strstart .. strstart+2] in the + * dictionary, and set hash_head to the head of the hash chain: + */ + hash_head = 0/*NIL*/; + if (s.lookahead >= MIN_MATCH) { + /*** INSERT_STRING(s, s.strstart, hash_head); ***/ + s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + MIN_MATCH - 1]) & s.hash_mask; + hash_head = s.prev[s.strstart & s.w_mask] = s.head[s.ins_h]; + s.head[s.ins_h] = s.strstart; + /***/ + } + + /* Find the longest match, discarding those <= prev_length. + */ + s.prev_length = s.match_length; + s.prev_match = s.match_start; + s.match_length = MIN_MATCH-1; + + if (hash_head !== 0/*NIL*/ && s.prev_length < s.max_lazy_match && + s.strstart - hash_head <= (s.w_size-MIN_LOOKAHEAD)/*MAX_DIST(s)*/) { + /* To simplify the code, we prevent matches with the string + * of window index 0 (in particular we have to avoid a match + * of the string with itself at the start of the input file). + */ + s.match_length = longest_match(s, hash_head); + /* longest_match() sets match_start */ + + if (s.match_length <= 5 && + (s.strategy === Z_FILTERED || (s.match_length === MIN_MATCH && s.strstart - s.match_start > 4096/*TOO_FAR*/))) { + + /* If prev_match is also MIN_MATCH, match_start is garbage + * but we will ignore the current match anyway. + */ + s.match_length = MIN_MATCH-1; + } + } + /* If there was a match at the previous step and the current + * match is not better, output the previous match: + */ + if (s.prev_length >= MIN_MATCH && s.match_length <= s.prev_length) { + max_insert = s.strstart + s.lookahead - MIN_MATCH; + /* Do not insert strings in hash table beyond this. */ + + //check_match(s, s.strstart-1, s.prev_match, s.prev_length); + + /***_tr_tally_dist(s, s.strstart - 1 - s.prev_match, + s.prev_length - MIN_MATCH, bflush);***/ + bflush = trees._tr_tally(s, s.strstart - 1- s.prev_match, s.prev_length - MIN_MATCH); + /* Insert in hash table all strings up to the end of the match. + * strstart-1 and strstart are already inserted. If there is not + * enough lookahead, the last two strings are not inserted in + * the hash table. + */ + s.lookahead -= s.prev_length-1; + s.prev_length -= 2; + do { + if (++s.strstart <= max_insert) { + /*** INSERT_STRING(s, s.strstart, hash_head); ***/ + s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + MIN_MATCH - 1]) & s.hash_mask; + hash_head = s.prev[s.strstart & s.w_mask] = s.head[s.ins_h]; + s.head[s.ins_h] = s.strstart; + /***/ + } + } while (--s.prev_length !== 0); + s.match_available = 0; + s.match_length = MIN_MATCH-1; + s.strstart++; + + if (bflush) { + /*** FLUSH_BLOCK(s, 0); ***/ + flush_block_only(s, false); + if (s.strm.avail_out === 0) { + return BS_NEED_MORE; + } + /***/ + } + + } else if (s.match_available) { + /* If there was no match at the previous position, output a + * single literal. If there was a match but the current match + * is longer, truncate the previous match to a single literal. + */ + //Tracevv((stderr,"%c", s->window[s->strstart-1])); + /*** _tr_tally_lit(s, s.window[s.strstart-1], bflush); ***/ + bflush = trees._tr_tally(s, 0, s.window[s.strstart-1]); + + if (bflush) { + /*** FLUSH_BLOCK_ONLY(s, 0) ***/ + flush_block_only(s, false); + /***/ + } + s.strstart++; + s.lookahead--; + if (s.strm.avail_out === 0) { + return BS_NEED_MORE; + } + } else { + /* There is no previous match to compare with, wait for + * the next step to decide. + */ + s.match_available = 1; + s.strstart++; + s.lookahead--; + } + } + //Assert (flush != Z_NO_FLUSH, "no flush?"); + if (s.match_available) { + //Tracevv((stderr,"%c", s->window[s->strstart-1])); + /*** _tr_tally_lit(s, s.window[s.strstart-1], bflush); ***/ + bflush = trees._tr_tally(s, 0, s.window[s.strstart-1]); + + s.match_available = 0; + } + s.insert = s.strstart < MIN_MATCH-1 ? s.strstart : MIN_MATCH-1; + if (flush === Z_FINISH) { + /*** FLUSH_BLOCK(s, 1); ***/ + flush_block_only(s, true); + if (s.strm.avail_out === 0) { + return BS_FINISH_STARTED; + } + /***/ + return BS_FINISH_DONE; + } + if (s.last_lit) { + /*** FLUSH_BLOCK(s, 0); ***/ + flush_block_only(s, false); + if (s.strm.avail_out === 0) { + return BS_NEED_MORE; + } + /***/ + } + + return BS_BLOCK_DONE; +} + + +/* =========================================================================== + * For Z_RLE, simply look for runs of bytes, generate matches only of distance + * one. Do not maintain a hash table. (It will be regenerated if this run of + * deflate switches away from Z_RLE.) + */ +function deflate_rle(s, flush) { + var bflush; /* set if current block must be flushed */ + var prev; /* byte at distance one to match */ + var scan, strend; /* scan goes up to strend for length of run */ + + var _win = s.window; + + for (;;) { + /* Make sure that we always have enough lookahead, except + * at the end of the input file. We need MAX_MATCH bytes + * for the longest run, plus one for the unrolled loop. + */ + if (s.lookahead <= MAX_MATCH) { + fill_window(s); + if (s.lookahead <= MAX_MATCH && flush === Z_NO_FLUSH) { + return BS_NEED_MORE; + } + if (s.lookahead === 0) { break; } /* flush the current block */ + } + + /* See how many times the previous byte repeats */ + s.match_length = 0; + if (s.lookahead >= MIN_MATCH && s.strstart > 0) { + scan = s.strstart - 1; + prev = _win[scan]; + if (prev === _win[++scan] && prev === _win[++scan] && prev === _win[++scan]) { + strend = s.strstart + MAX_MATCH; + do { + /*jshint noempty:false*/ + } while (prev === _win[++scan] && prev === _win[++scan] && + prev === _win[++scan] && prev === _win[++scan] && + prev === _win[++scan] && prev === _win[++scan] && + prev === _win[++scan] && prev === _win[++scan] && + scan < strend); + s.match_length = MAX_MATCH - (strend - scan); + if (s.match_length > s.lookahead) { + s.match_length = s.lookahead; + } + } + //Assert(scan <= s->window+(uInt)(s->window_size-1), "wild scan"); + } + + /* Emit match if have run of MIN_MATCH or longer, else emit literal */ + if (s.match_length >= MIN_MATCH) { + //check_match(s, s.strstart, s.strstart - 1, s.match_length); + + /*** _tr_tally_dist(s, 1, s.match_length - MIN_MATCH, bflush); ***/ + bflush = trees._tr_tally(s, 1, s.match_length - MIN_MATCH); + + s.lookahead -= s.match_length; + s.strstart += s.match_length; + s.match_length = 0; + } else { + /* No match, output a literal byte */ + //Tracevv((stderr,"%c", s->window[s->strstart])); + /*** _tr_tally_lit(s, s.window[s.strstart], bflush); ***/ + bflush = trees._tr_tally(s, 0, s.window[s.strstart]); + + s.lookahead--; + s.strstart++; + } + if (bflush) { + /*** FLUSH_BLOCK(s, 0); ***/ + flush_block_only(s, false); + if (s.strm.avail_out === 0) { + return BS_NEED_MORE; + } + /***/ + } + } + s.insert = 0; + if (flush === Z_FINISH) { + /*** FLUSH_BLOCK(s, 1); ***/ + flush_block_only(s, true); + if (s.strm.avail_out === 0) { + return BS_FINISH_STARTED; + } + /***/ + return BS_FINISH_DONE; + } + if (s.last_lit) { + /*** FLUSH_BLOCK(s, 0); ***/ + flush_block_only(s, false); + if (s.strm.avail_out === 0) { + return BS_NEED_MORE; + } + /***/ + } + return BS_BLOCK_DONE; +} + +/* =========================================================================== + * For Z_HUFFMAN_ONLY, do not look for matches. Do not maintain a hash table. + * (It will be regenerated if this run of deflate switches away from Huffman.) + */ +function deflate_huff(s, flush) { + var bflush; /* set if current block must be flushed */ + + for (;;) { + /* Make sure that we have a literal to write. */ + if (s.lookahead === 0) { + fill_window(s); + if (s.lookahead === 0) { + if (flush === Z_NO_FLUSH) { + return BS_NEED_MORE; + } + break; /* flush the current block */ + } + } + + /* Output a literal byte */ + s.match_length = 0; + //Tracevv((stderr,"%c", s->window[s->strstart])); + /*** _tr_tally_lit(s, s.window[s.strstart], bflush); ***/ + bflush = trees._tr_tally(s, 0, s.window[s.strstart]); + s.lookahead--; + s.strstart++; + if (bflush) { + /*** FLUSH_BLOCK(s, 0); ***/ + flush_block_only(s, false); + if (s.strm.avail_out === 0) { + return BS_NEED_MORE; + } + /***/ + } + } + s.insert = 0; + if (flush === Z_FINISH) { + /*** FLUSH_BLOCK(s, 1); ***/ + flush_block_only(s, true); + if (s.strm.avail_out === 0) { + return BS_FINISH_STARTED; + } + /***/ + return BS_FINISH_DONE; + } + if (s.last_lit) { + /*** FLUSH_BLOCK(s, 0); ***/ + flush_block_only(s, false); + if (s.strm.avail_out === 0) { + return BS_NEED_MORE; + } + /***/ + } + return BS_BLOCK_DONE; +} + +/* Values for max_lazy_match, good_match and max_chain_length, depending on + * the desired pack level (0..9). The values given below have been tuned to + * exclude worst case performance for pathological files. Better values may be + * found for specific files. + */ +var Config = function (good_length, max_lazy, nice_length, max_chain, func) { + this.good_length = good_length; + this.max_lazy = max_lazy; + this.nice_length = nice_length; + this.max_chain = max_chain; + this.func = func; +}; + +var configuration_table; + +configuration_table = [ + /* good lazy nice chain */ + new Config(0, 0, 0, 0, deflate_stored), /* 0 store only */ + new Config(4, 4, 8, 4, deflate_fast), /* 1 max speed, no lazy matches */ + new Config(4, 5, 16, 8, deflate_fast), /* 2 */ + new Config(4, 6, 32, 32, deflate_fast), /* 3 */ + + new Config(4, 4, 16, 16, deflate_slow), /* 4 lazy matches */ + new Config(8, 16, 32, 32, deflate_slow), /* 5 */ + new Config(8, 16, 128, 128, deflate_slow), /* 6 */ + new Config(8, 32, 128, 256, deflate_slow), /* 7 */ + new Config(32, 128, 258, 1024, deflate_slow), /* 8 */ + new Config(32, 258, 258, 4096, deflate_slow) /* 9 max compression */ +]; + + +/* =========================================================================== + * Initialize the "longest match" routines for a new zlib stream + */ +function lm_init(s) { + s.window_size = 2 * s.w_size; + + /*** CLEAR_HASH(s); ***/ + zero(s.head); // Fill with NIL (= 0); + + /* Set the default configuration parameters: + */ + s.max_lazy_match = configuration_table[s.level].max_lazy; + s.good_match = configuration_table[s.level].good_length; + s.nice_match = configuration_table[s.level].nice_length; + s.max_chain_length = configuration_table[s.level].max_chain; + + s.strstart = 0; + s.block_start = 0; + s.lookahead = 0; + s.insert = 0; + s.match_length = s.prev_length = MIN_MATCH - 1; + s.match_available = 0; + s.ins_h = 0; +} + + +function DeflateState() { + this.strm = null; /* pointer back to this zlib stream */ + this.status = 0; /* as the name implies */ + this.pending_buf = null; /* output still pending */ + this.pending_buf_size = 0; /* size of pending_buf */ + this.pending_out = 0; /* next pending byte to output to the stream */ + this.pending = 0; /* nb of bytes in the pending buffer */ + this.wrap = 0; /* bit 0 true for zlib, bit 1 true for gzip */ + this.gzhead = null; /* gzip header information to write */ + this.gzindex = 0; /* where in extra, name, or comment */ + this.method = Z_DEFLATED; /* can only be DEFLATED */ + this.last_flush = -1; /* value of flush param for previous deflate call */ + + this.w_size = 0; /* LZ77 window size (32K by default) */ + this.w_bits = 0; /* log2(w_size) (8..16) */ + this.w_mask = 0; /* w_size - 1 */ + + this.window = null; + /* Sliding window. Input bytes are read into the second half of the window, + * and move to the first half later to keep a dictionary of at least wSize + * bytes. With this organization, matches are limited to a distance of + * wSize-MAX_MATCH bytes, but this ensures that IO is always + * performed with a length multiple of the block size. + */ + + this.window_size = 0; + /* Actual size of window: 2*wSize, except when the user input buffer + * is directly used as sliding window. + */ + + this.prev = null; + /* Link to older string with same hash index. To limit the size of this + * array to 64K, this link is maintained only for the last 32K strings. + * An index in this array is thus a window index modulo 32K. + */ + + this.head = null; /* Heads of the hash chains or NIL. */ + + this.ins_h = 0; /* hash index of string to be inserted */ + this.hash_size = 0; /* number of elements in hash table */ + this.hash_bits = 0; /* log2(hash_size) */ + this.hash_mask = 0; /* hash_size-1 */ + + this.hash_shift = 0; + /* Number of bits by which ins_h must be shifted at each input + * step. It must be such that after MIN_MATCH steps, the oldest + * byte no longer takes part in the hash key, that is: + * hash_shift * MIN_MATCH >= hash_bits + */ + + this.block_start = 0; + /* Window position at the beginning of the current output block. Gets + * negative when the window is moved backwards. + */ + + this.match_length = 0; /* length of best match */ + this.prev_match = 0; /* previous match */ + this.match_available = 0; /* set if previous match exists */ + this.strstart = 0; /* start of string to insert */ + this.match_start = 0; /* start of matching string */ + this.lookahead = 0; /* number of valid bytes ahead in window */ + + this.prev_length = 0; + /* Length of the best match at previous step. Matches not greater than this + * are discarded. This is used in the lazy match evaluation. + */ + + this.max_chain_length = 0; + /* To speed up deflation, hash chains are never searched beyond this + * length. A higher limit improves compression ratio but degrades the + * speed. + */ + + this.max_lazy_match = 0; + /* Attempt to find a better match only when the current match is strictly + * smaller than this value. This mechanism is used only for compression + * levels >= 4. + */ + // That's alias to max_lazy_match, don't use directly + //this.max_insert_length = 0; + /* Insert new strings in the hash table only if the match length is not + * greater than this length. This saves time but degrades compression. + * max_insert_length is used only for compression levels <= 3. + */ + + this.level = 0; /* compression level (1..9) */ + this.strategy = 0; /* favor or force Huffman coding*/ + + this.good_match = 0; + /* Use a faster search when the previous match is longer than this */ + + this.nice_match = 0; /* Stop searching when current match exceeds this */ + + /* used by trees.c: */ + + /* Didn't use ct_data typedef below to suppress compiler warning */ + + // struct ct_data_s dyn_ltree[HEAP_SIZE]; /* literal and length tree */ + // struct ct_data_s dyn_dtree[2*D_CODES+1]; /* distance tree */ + // struct ct_data_s bl_tree[2*BL_CODES+1]; /* Huffman tree for bit lengths */ + + // Use flat array of DOUBLE size, with interleaved fata, + // because JS does not support effective + this.dyn_ltree = new utils.Buf16(HEAP_SIZE * 2); + this.dyn_dtree = new utils.Buf16((2*D_CODES+1) * 2); + this.bl_tree = new utils.Buf16((2*BL_CODES+1) * 2); + zero(this.dyn_ltree); + zero(this.dyn_dtree); + zero(this.bl_tree); + + this.l_desc = null; /* desc. for literal tree */ + this.d_desc = null; /* desc. for distance tree */ + this.bl_desc = null; /* desc. for bit length tree */ + + //ush bl_count[MAX_BITS+1]; + this.bl_count = new utils.Buf16(MAX_BITS+1); + /* number of codes at each bit length for an optimal tree */ + + //int heap[2*L_CODES+1]; /* heap used to build the Huffman trees */ + this.heap = new utils.Buf16(2*L_CODES+1); /* heap used to build the Huffman trees */ + zero(this.heap); + + this.heap_len = 0; /* number of elements in the heap */ + this.heap_max = 0; /* element of largest frequency */ + /* The sons of heap[n] are heap[2*n] and heap[2*n+1]. heap[0] is not used. + * The same heap array is used to build all trees. + */ + + this.depth = new utils.Buf16(2*L_CODES+1); //uch depth[2*L_CODES+1]; + zero(this.depth); + /* Depth of each subtree used as tie breaker for trees of equal frequency + */ + + this.l_buf = 0; /* buffer index for literals or lengths */ + + this.lit_bufsize = 0; + /* Size of match buffer for literals/lengths. There are 4 reasons for + * limiting lit_bufsize to 64K: + * - frequencies can be kept in 16 bit counters + * - if compression is not successful for the first block, all input + * data is still in the window so we can still emit a stored block even + * when input comes from standard input. (This can also be done for + * all blocks if lit_bufsize is not greater than 32K.) + * - if compression is not successful for a file smaller than 64K, we can + * even emit a stored file instead of a stored block (saving 5 bytes). + * This is applicable only for zip (not gzip or zlib). + * - creating new Huffman trees less frequently may not provide fast + * adaptation to changes in the input data statistics. (Take for + * example a binary file with poorly compressible code followed by + * a highly compressible string table.) Smaller buffer sizes give + * fast adaptation but have of course the overhead of transmitting + * trees more frequently. + * - I can't count above 4 + */ + + this.last_lit = 0; /* running index in l_buf */ + + this.d_buf = 0; + /* Buffer index for distances. To simplify the code, d_buf and l_buf have + * the same number of elements. To use different lengths, an extra flag + * array would be necessary. + */ + + this.opt_len = 0; /* bit length of current block with optimal trees */ + this.static_len = 0; /* bit length of current block with static trees */ + this.matches = 0; /* number of string matches in current block */ + this.insert = 0; /* bytes at end of window left to insert */ + + + this.bi_buf = 0; + /* Output buffer. bits are inserted starting at the bottom (least + * significant bits). + */ + this.bi_valid = 0; + /* Number of valid bits in bi_buf. All bits above the last valid bit + * are always zero. + */ + + // Used for window memory init. We safely ignore it for JS. That makes + // sense only for pointers and memory check tools. + //this.high_water = 0; + /* High water mark offset in window for initialized bytes -- bytes above + * this are set to zero in order to avoid memory check warnings when + * longest match routines access bytes past the input. This is then + * updated to the new high water mark. + */ +} + + +function deflateResetKeep(strm) { + var s; + + if (!strm || !strm.state) { + return err(strm, Z_STREAM_ERROR); + } + + strm.total_in = strm.total_out = 0; + strm.data_type = Z_UNKNOWN; + + s = strm.state; + s.pending = 0; + s.pending_out = 0; + + if (s.wrap < 0) { + s.wrap = -s.wrap; + /* was made negative by deflate(..., Z_FINISH); */ + } + s.status = (s.wrap ? INIT_STATE : BUSY_STATE); + strm.adler = (s.wrap === 2) ? + 0 // crc32(0, Z_NULL, 0) + : + 1; // adler32(0, Z_NULL, 0) + s.last_flush = Z_NO_FLUSH; + trees._tr_init(s); + return Z_OK; +} + + +function deflateReset(strm) { + var ret = deflateResetKeep(strm); + if (ret === Z_OK) { + lm_init(strm.state); + } + return ret; +} + + +function deflateSetHeader(strm, head) { + if (!strm || !strm.state) { return Z_STREAM_ERROR; } + if (strm.state.wrap !== 2) { return Z_STREAM_ERROR; } + strm.state.gzhead = head; + return Z_OK; +} + + +function deflateInit2(strm, level, method, windowBits, memLevel, strategy) { + if (!strm) { // === Z_NULL + return Z_STREAM_ERROR; + } + var wrap = 1; + + if (level === Z_DEFAULT_COMPRESSION) { + level = 6; + } + + if (windowBits < 0) { /* suppress zlib wrapper */ + wrap = 0; + windowBits = -windowBits; + } + + else if (windowBits > 15) { + wrap = 2; /* write gzip wrapper instead */ + windowBits -= 16; + } + + + if (memLevel < 1 || memLevel > MAX_MEM_LEVEL || method !== Z_DEFLATED || + windowBits < 8 || windowBits > 15 || level < 0 || level > 9 || + strategy < 0 || strategy > Z_FIXED) { + return err(strm, Z_STREAM_ERROR); + } + + + if (windowBits === 8) { + windowBits = 9; + } + /* until 256-byte window bug fixed */ + + var s = new DeflateState(); + + strm.state = s; + s.strm = strm; + + s.wrap = wrap; + s.gzhead = null; + s.w_bits = windowBits; + s.w_size = 1 << s.w_bits; + s.w_mask = s.w_size - 1; + + s.hash_bits = memLevel + 7; + s.hash_size = 1 << s.hash_bits; + s.hash_mask = s.hash_size - 1; + s.hash_shift = ~~((s.hash_bits + MIN_MATCH - 1) / MIN_MATCH); + + s.window = new utils.Buf8(s.w_size * 2); + s.head = new utils.Buf16(s.hash_size); + s.prev = new utils.Buf16(s.w_size); + + // Don't need mem init magic for JS. + //s.high_water = 0; /* nothing written to s->window yet */ + + s.lit_bufsize = 1 << (memLevel + 6); /* 16K elements by default */ + + s.pending_buf_size = s.lit_bufsize * 4; + s.pending_buf = new utils.Buf8(s.pending_buf_size); + + s.d_buf = s.lit_bufsize >> 1; + s.l_buf = (1 + 2) * s.lit_bufsize; + + s.level = level; + s.strategy = strategy; + s.method = method; + + return deflateReset(strm); +} + +function deflateInit(strm, level) { + return deflateInit2(strm, level, Z_DEFLATED, MAX_WBITS, DEF_MEM_LEVEL, Z_DEFAULT_STRATEGY); +} + + +function deflate(strm, flush) { + var old_flush, s; + var beg, val; // for gzip header write only + + if (!strm || !strm.state || + flush > Z_BLOCK || flush < 0) { + return strm ? err(strm, Z_STREAM_ERROR) : Z_STREAM_ERROR; + } + + s = strm.state; + + if (!strm.output || + (!strm.input && strm.avail_in !== 0) || + (s.status === FINISH_STATE && flush !== Z_FINISH)) { + return err(strm, (strm.avail_out === 0) ? Z_BUF_ERROR : Z_STREAM_ERROR); + } + + s.strm = strm; /* just in case */ + old_flush = s.last_flush; + s.last_flush = flush; + + /* Write the header */ + if (s.status === INIT_STATE) { + + if (s.wrap === 2) { // GZIP header + strm.adler = 0; //crc32(0L, Z_NULL, 0); + put_byte(s, 31); + put_byte(s, 139); + put_byte(s, 8); + if (!s.gzhead) { // s->gzhead == Z_NULL + put_byte(s, 0); + put_byte(s, 0); + put_byte(s, 0); + put_byte(s, 0); + put_byte(s, 0); + put_byte(s, s.level === 9 ? 2 : + (s.strategy >= Z_HUFFMAN_ONLY || s.level < 2 ? + 4 : 0)); + put_byte(s, OS_CODE); + s.status = BUSY_STATE; + } + else { + put_byte(s, (s.gzhead.text ? 1 : 0) + + (s.gzhead.hcrc ? 2 : 0) + + (!s.gzhead.extra ? 0 : 4) + + (!s.gzhead.name ? 0 : 8) + + (!s.gzhead.comment ? 0 : 16) + ); + put_byte(s, s.gzhead.time & 0xff); + put_byte(s, (s.gzhead.time >> 8) & 0xff); + put_byte(s, (s.gzhead.time >> 16) & 0xff); + put_byte(s, (s.gzhead.time >> 24) & 0xff); + put_byte(s, s.level === 9 ? 2 : + (s.strategy >= Z_HUFFMAN_ONLY || s.level < 2 ? + 4 : 0)); + put_byte(s, s.gzhead.os & 0xff); + if (s.gzhead.extra && s.gzhead.extra.length) { + put_byte(s, s.gzhead.extra.length & 0xff); + put_byte(s, (s.gzhead.extra.length >> 8) & 0xff); + } + if (s.gzhead.hcrc) { + strm.adler = crc32(strm.adler, s.pending_buf, s.pending, 0); + } + s.gzindex = 0; + s.status = EXTRA_STATE; + } + } + else // DEFLATE header + { + var header = (Z_DEFLATED + ((s.w_bits - 8) << 4)) << 8; + var level_flags = -1; + + if (s.strategy >= Z_HUFFMAN_ONLY || s.level < 2) { + level_flags = 0; + } else if (s.level < 6) { + level_flags = 1; + } else if (s.level === 6) { + level_flags = 2; + } else { + level_flags = 3; + } + header |= (level_flags << 6); + if (s.strstart !== 0) { header |= PRESET_DICT; } + header += 31 - (header % 31); + + s.status = BUSY_STATE; + putShortMSB(s, header); + + /* Save the adler32 of the preset dictionary: */ + if (s.strstart !== 0) { + putShortMSB(s, strm.adler >>> 16); + putShortMSB(s, strm.adler & 0xffff); + } + strm.adler = 1; // adler32(0L, Z_NULL, 0); + } + } + +//#ifdef GZIP + if (s.status === EXTRA_STATE) { + if (s.gzhead.extra/* != Z_NULL*/) { + beg = s.pending; /* start of bytes to update crc */ + + while (s.gzindex < (s.gzhead.extra.length & 0xffff)) { + if (s.pending === s.pending_buf_size) { + if (s.gzhead.hcrc && s.pending > beg) { + strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg); + } + flush_pending(strm); + beg = s.pending; + if (s.pending === s.pending_buf_size) { + break; + } + } + put_byte(s, s.gzhead.extra[s.gzindex] & 0xff); + s.gzindex++; + } + if (s.gzhead.hcrc && s.pending > beg) { + strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg); + } + if (s.gzindex === s.gzhead.extra.length) { + s.gzindex = 0; + s.status = NAME_STATE; + } + } + else { + s.status = NAME_STATE; + } + } + if (s.status === NAME_STATE) { + if (s.gzhead.name/* != Z_NULL*/) { + beg = s.pending; /* start of bytes to update crc */ + //int val; + + do { + if (s.pending === s.pending_buf_size) { + if (s.gzhead.hcrc && s.pending > beg) { + strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg); + } + flush_pending(strm); + beg = s.pending; + if (s.pending === s.pending_buf_size) { + val = 1; + break; + } + } + // JS specific: little magic to add zero terminator to end of string + if (s.gzindex < s.gzhead.name.length) { + val = s.gzhead.name.charCodeAt(s.gzindex++) & 0xff; + } else { + val = 0; + } + put_byte(s, val); + } while (val !== 0); + + if (s.gzhead.hcrc && s.pending > beg) { + strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg); + } + if (val === 0) { + s.gzindex = 0; + s.status = COMMENT_STATE; + } + } + else { + s.status = COMMENT_STATE; + } + } + if (s.status === COMMENT_STATE) { + if (s.gzhead.comment/* != Z_NULL*/) { + beg = s.pending; /* start of bytes to update crc */ + //int val; + + do { + if (s.pending === s.pending_buf_size) { + if (s.gzhead.hcrc && s.pending > beg) { + strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg); + } + flush_pending(strm); + beg = s.pending; + if (s.pending === s.pending_buf_size) { + val = 1; + break; + } + } + // JS specific: little magic to add zero terminator to end of string + if (s.gzindex < s.gzhead.comment.length) { + val = s.gzhead.comment.charCodeAt(s.gzindex++) & 0xff; + } else { + val = 0; + } + put_byte(s, val); + } while (val !== 0); + + if (s.gzhead.hcrc && s.pending > beg) { + strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg); + } + if (val === 0) { + s.status = HCRC_STATE; + } + } + else { + s.status = HCRC_STATE; + } + } + if (s.status === HCRC_STATE) { + if (s.gzhead.hcrc) { + if (s.pending + 2 > s.pending_buf_size) { + flush_pending(strm); + } + if (s.pending + 2 <= s.pending_buf_size) { + put_byte(s, strm.adler & 0xff); + put_byte(s, (strm.adler >> 8) & 0xff); + strm.adler = 0; //crc32(0L, Z_NULL, 0); + s.status = BUSY_STATE; + } + } + else { + s.status = BUSY_STATE; + } + } +//#endif + + /* Flush as much pending output as possible */ + if (s.pending !== 0) { + flush_pending(strm); + if (strm.avail_out === 0) { + /* Since avail_out is 0, deflate will be called again with + * more output space, but possibly with both pending and + * avail_in equal to zero. There won't be anything to do, + * but this is not an error situation so make sure we + * return OK instead of BUF_ERROR at next call of deflate: + */ + s.last_flush = -1; + return Z_OK; + } + + /* Make sure there is something to do and avoid duplicate consecutive + * flushes. For repeated and useless calls with Z_FINISH, we keep + * returning Z_STREAM_END instead of Z_BUF_ERROR. + */ + } else if (strm.avail_in === 0 && rank(flush) <= rank(old_flush) && + flush !== Z_FINISH) { + return err(strm, Z_BUF_ERROR); + } + + /* User must not provide more input after the first FINISH: */ + if (s.status === FINISH_STATE && strm.avail_in !== 0) { + return err(strm, Z_BUF_ERROR); + } + + /* Start a new block or continue the current one. + */ + if (strm.avail_in !== 0 || s.lookahead !== 0 || + (flush !== Z_NO_FLUSH && s.status !== FINISH_STATE)) { + var bstate = (s.strategy === Z_HUFFMAN_ONLY) ? deflate_huff(s, flush) : + (s.strategy === Z_RLE ? deflate_rle(s, flush) : + configuration_table[s.level].func(s, flush)); + + if (bstate === BS_FINISH_STARTED || bstate === BS_FINISH_DONE) { + s.status = FINISH_STATE; + } + if (bstate === BS_NEED_MORE || bstate === BS_FINISH_STARTED) { + if (strm.avail_out === 0) { + s.last_flush = -1; + /* avoid BUF_ERROR next call, see above */ + } + return Z_OK; + /* If flush != Z_NO_FLUSH && avail_out == 0, the next call + * of deflate should use the same flush parameter to make sure + * that the flush is complete. So we don't have to output an + * empty block here, this will be done at next call. This also + * ensures that for a very small output buffer, we emit at most + * one empty block. + */ + } + if (bstate === BS_BLOCK_DONE) { + if (flush === Z_PARTIAL_FLUSH) { + trees._tr_align(s); + } + else if (flush !== Z_BLOCK) { /* FULL_FLUSH or SYNC_FLUSH */ + + trees._tr_stored_block(s, 0, 0, false); + /* For a full flush, this empty block will be recognized + * as a special marker by inflate_sync(). + */ + if (flush === Z_FULL_FLUSH) { + /*** CLEAR_HASH(s); ***/ /* forget history */ + zero(s.head); // Fill with NIL (= 0); + + if (s.lookahead === 0) { + s.strstart = 0; + s.block_start = 0; + s.insert = 0; + } + } + } + flush_pending(strm); + if (strm.avail_out === 0) { + s.last_flush = -1; /* avoid BUF_ERROR at next call, see above */ + return Z_OK; + } + } + } + //Assert(strm->avail_out > 0, "bug2"); + //if (strm.avail_out <= 0) { throw new Error("bug2");} + + if (flush !== Z_FINISH) { return Z_OK; } + if (s.wrap <= 0) { return Z_STREAM_END; } + + /* Write the trailer */ + if (s.wrap === 2) { + put_byte(s, strm.adler & 0xff); + put_byte(s, (strm.adler >> 8) & 0xff); + put_byte(s, (strm.adler >> 16) & 0xff); + put_byte(s, (strm.adler >> 24) & 0xff); + put_byte(s, strm.total_in & 0xff); + put_byte(s, (strm.total_in >> 8) & 0xff); + put_byte(s, (strm.total_in >> 16) & 0xff); + put_byte(s, (strm.total_in >> 24) & 0xff); + } + else + { + putShortMSB(s, strm.adler >>> 16); + putShortMSB(s, strm.adler & 0xffff); + } + + flush_pending(strm); + /* If avail_out is zero, the application will call deflate again + * to flush the rest. + */ + if (s.wrap > 0) { s.wrap = -s.wrap; } + /* write the trailer only once! */ + return s.pending !== 0 ? Z_OK : Z_STREAM_END; +} + +function deflateEnd(strm) { + var status; + + if (!strm/*== Z_NULL*/ || !strm.state/*== Z_NULL*/) { + return Z_STREAM_ERROR; + } + + status = strm.state.status; + if (status !== INIT_STATE && + status !== EXTRA_STATE && + status !== NAME_STATE && + status !== COMMENT_STATE && + status !== HCRC_STATE && + status !== BUSY_STATE && + status !== FINISH_STATE + ) { + return err(strm, Z_STREAM_ERROR); + } + + strm.state = null; + + return status === BUSY_STATE ? err(strm, Z_DATA_ERROR) : Z_OK; +} + +/* ========================================================================= + * Copy the source state to the destination state + */ +//function deflateCopy(dest, source) { +// +//} + +exports.deflateInit = deflateInit; +exports.deflateInit2 = deflateInit2; +exports.deflateReset = deflateReset; +exports.deflateResetKeep = deflateResetKeep; +exports.deflateSetHeader = deflateSetHeader; +exports.deflate = deflate; +exports.deflateEnd = deflateEnd; +exports.deflateInfo = 'pako deflate (from Nodeca project)'; + +/* Not implemented +exports.deflateBound = deflateBound; +exports.deflateCopy = deflateCopy; +exports.deflateSetDictionary = deflateSetDictionary; +exports.deflateParams = deflateParams; +exports.deflatePending = deflatePending; +exports.deflatePrime = deflatePrime; +exports.deflateTune = deflateTune; +*/ + +},{"../utils/common":32,"./adler32":33,"./crc32":35,"./messages":40,"./trees":41}],37:[function(require,module,exports){ +'use strict'; + +// See state defs from inflate.js +var BAD = 30; /* got a data error -- remain here until reset */ +var TYPE = 12; /* i: waiting for type bits, including last-flag bit */ + +/* + Decode literal, length, and distance codes and write out the resulting + literal and match bytes until either not enough input or output is + available, an end-of-block is encountered, or a data error is encountered. + When large enough input and output buffers are supplied to inflate(), for + example, a 16K input buffer and a 64K output buffer, more than 95% of the + inflate execution time is spent in this routine. + + Entry assumptions: + + state.mode === LEN + strm.avail_in >= 6 + strm.avail_out >= 258 + start >= strm.avail_out + state.bits < 8 + + On return, state.mode is one of: + + LEN -- ran out of enough output space or enough available input + TYPE -- reached end of block code, inflate() to interpret next block + BAD -- error in block data + + Notes: + + - The maximum input bits used by a length/distance pair is 15 bits for the + length code, 5 bits for the length extra, 15 bits for the distance code, + and 13 bits for the distance extra. This totals 48 bits, or six bytes. + Therefore if strm.avail_in >= 6, then there is enough input to avoid + checking for available input while decoding. + + - The maximum bytes that a single length/distance pair can output is 258 + bytes, which is the maximum length that can be coded. inflate_fast() + requires strm.avail_out >= 258 for each loop to avoid checking for + output space. + */ +module.exports = function inflate_fast(strm, start) { + var state; + var _in; /* local strm.input */ + var last; /* have enough input while in < last */ + var _out; /* local strm.output */ + var beg; /* inflate()'s initial strm.output */ + var end; /* while out < end, enough space available */ +//#ifdef INFLATE_STRICT + var dmax; /* maximum distance from zlib header */ +//#endif + var wsize; /* window size or zero if not using window */ + var whave; /* valid bytes in the window */ + var wnext; /* window write index */ + // Use `s_window` instead `window`, avoid conflict with instrumentation tools + var s_window; /* allocated sliding window, if wsize != 0 */ + var hold; /* local strm.hold */ + var bits; /* local strm.bits */ + var lcode; /* local strm.lencode */ + var dcode; /* local strm.distcode */ + var lmask; /* mask for first level of length codes */ + var dmask; /* mask for first level of distance codes */ + var here; /* retrieved table entry */ + var op; /* code bits, operation, extra bits, or */ + /* window position, window bytes to copy */ + var len; /* match length, unused bytes */ + var dist; /* match distance */ + var from; /* where to copy match from */ + var from_source; + + + var input, output; // JS specific, because we have no pointers + + /* copy state to local variables */ + state = strm.state; + //here = state.here; + _in = strm.next_in; + input = strm.input; + last = _in + (strm.avail_in - 5); + _out = strm.next_out; + output = strm.output; + beg = _out - (start - strm.avail_out); + end = _out + (strm.avail_out - 257); +//#ifdef INFLATE_STRICT + dmax = state.dmax; +//#endif + wsize = state.wsize; + whave = state.whave; + wnext = state.wnext; + s_window = state.window; + hold = state.hold; + bits = state.bits; + lcode = state.lencode; + dcode = state.distcode; + lmask = (1 << state.lenbits) - 1; + dmask = (1 << state.distbits) - 1; + + + /* decode literals and length/distances until end-of-block or not enough + input data or output space */ + + top: + do { + if (bits < 15) { + hold += input[_in++] << bits; + bits += 8; + hold += input[_in++] << bits; + bits += 8; + } + + here = lcode[hold & lmask]; + + dolen: + for (;;) { // Goto emulation + op = here >>> 24/*here.bits*/; + hold >>>= op; + bits -= op; + op = (here >>> 16) & 0xff/*here.op*/; + if (op === 0) { /* literal */ + //Tracevv((stderr, here.val >= 0x20 && here.val < 0x7f ? + // "inflate: literal '%c'\n" : + // "inflate: literal 0x%02x\n", here.val)); + output[_out++] = here & 0xffff/*here.val*/; + } + else if (op & 16) { /* length base */ + len = here & 0xffff/*here.val*/; + op &= 15; /* number of extra bits */ + if (op) { + if (bits < op) { + hold += input[_in++] << bits; + bits += 8; + } + len += hold & ((1 << op) - 1); + hold >>>= op; + bits -= op; + } + //Tracevv((stderr, "inflate: length %u\n", len)); + if (bits < 15) { + hold += input[_in++] << bits; + bits += 8; + hold += input[_in++] << bits; + bits += 8; + } + here = dcode[hold & dmask]; + + dodist: + for (;;) { // goto emulation + op = here >>> 24/*here.bits*/; + hold >>>= op; + bits -= op; + op = (here >>> 16) & 0xff/*here.op*/; + + if (op & 16) { /* distance base */ + dist = here & 0xffff/*here.val*/; + op &= 15; /* number of extra bits */ + if (bits < op) { + hold += input[_in++] << bits; + bits += 8; + if (bits < op) { + hold += input[_in++] << bits; + bits += 8; + } + } + dist += hold & ((1 << op) - 1); +//#ifdef INFLATE_STRICT + if (dist > dmax) { + strm.msg = 'invalid distance too far back'; + state.mode = BAD; + break top; + } +//#endif + hold >>>= op; + bits -= op; + //Tracevv((stderr, "inflate: distance %u\n", dist)); + op = _out - beg; /* max distance in output */ + if (dist > op) { /* see if copy from window */ + op = dist - op; /* distance back in window */ + if (op > whave) { + if (state.sane) { + strm.msg = 'invalid distance too far back'; + state.mode = BAD; + break top; + } + +// (!) This block is disabled in zlib defailts, +// don't enable it for binary compatibility +//#ifdef INFLATE_ALLOW_INVALID_DISTANCE_TOOFAR_ARRR +// if (len <= op - whave) { +// do { +// output[_out++] = 0; +// } while (--len); +// continue top; +// } +// len -= op - whave; +// do { +// output[_out++] = 0; +// } while (--op > whave); +// if (op === 0) { +// from = _out - dist; +// do { +// output[_out++] = output[from++]; +// } while (--len); +// continue top; +// } +//#endif + } + from = 0; // window index + from_source = s_window; + if (wnext === 0) { /* very common case */ + from += wsize - op; + if (op < len) { /* some from window */ + len -= op; + do { + output[_out++] = s_window[from++]; + } while (--op); + from = _out - dist; /* rest from output */ + from_source = output; + } + } + else if (wnext < op) { /* wrap around window */ + from += wsize + wnext - op; + op -= wnext; + if (op < len) { /* some from end of window */ + len -= op; + do { + output[_out++] = s_window[from++]; + } while (--op); + from = 0; + if (wnext < len) { /* some from start of window */ + op = wnext; + len -= op; + do { + output[_out++] = s_window[from++]; + } while (--op); + from = _out - dist; /* rest from output */ + from_source = output; + } + } + } + else { /* contiguous in window */ + from += wnext - op; + if (op < len) { /* some from window */ + len -= op; + do { + output[_out++] = s_window[from++]; + } while (--op); + from = _out - dist; /* rest from output */ + from_source = output; + } + } + while (len > 2) { + output[_out++] = from_source[from++]; + output[_out++] = from_source[from++]; + output[_out++] = from_source[from++]; + len -= 3; + } + if (len) { + output[_out++] = from_source[from++]; + if (len > 1) { + output[_out++] = from_source[from++]; + } + } + } + else { + from = _out - dist; /* copy direct from output */ + do { /* minimum length is three */ + output[_out++] = output[from++]; + output[_out++] = output[from++]; + output[_out++] = output[from++]; + len -= 3; + } while (len > 2); + if (len) { + output[_out++] = output[from++]; + if (len > 1) { + output[_out++] = output[from++]; + } + } + } + } + else if ((op & 64) === 0) { /* 2nd level distance code */ + here = dcode[(here & 0xffff)/*here.val*/ + (hold & ((1 << op) - 1))]; + continue dodist; + } + else { + strm.msg = 'invalid distance code'; + state.mode = BAD; + break top; + } + + break; // need to emulate goto via "continue" + } + } + else if ((op & 64) === 0) { /* 2nd level length code */ + here = lcode[(here & 0xffff)/*here.val*/ + (hold & ((1 << op) - 1))]; + continue dolen; + } + else if (op & 32) { /* end-of-block */ + //Tracevv((stderr, "inflate: end of block\n")); + state.mode = TYPE; + break top; + } + else { + strm.msg = 'invalid literal/length code'; + state.mode = BAD; + break top; + } + + break; // need to emulate goto via "continue" + } + } while (_in < last && _out < end); + + /* return unused bytes (on entry, bits < 8, so in won't go too far back) */ + len = bits >> 3; + _in -= len; + bits -= len << 3; + hold &= (1 << bits) - 1; + + /* update state and return */ + strm.next_in = _in; + strm.next_out = _out; + strm.avail_in = (_in < last ? 5 + (last - _in) : 5 - (_in - last)); + strm.avail_out = (_out < end ? 257 + (end - _out) : 257 - (_out - end)); + state.hold = hold; + state.bits = bits; + return; +}; + +},{}],38:[function(require,module,exports){ +'use strict'; + + +var utils = require('../utils/common'); +var adler32 = require('./adler32'); +var crc32 = require('./crc32'); +var inflate_fast = require('./inffast'); +var inflate_table = require('./inftrees'); + +var CODES = 0; +var LENS = 1; +var DISTS = 2; + +/* Public constants ==========================================================*/ +/* ===========================================================================*/ + + +/* Allowed flush values; see deflate() and inflate() below for details */ +//var Z_NO_FLUSH = 0; +//var Z_PARTIAL_FLUSH = 1; +//var Z_SYNC_FLUSH = 2; +//var Z_FULL_FLUSH = 3; +var Z_FINISH = 4; +var Z_BLOCK = 5; +var Z_TREES = 6; + + +/* Return codes for the compression/decompression functions. Negative values + * are errors, positive values are used for special but normal events. + */ +var Z_OK = 0; +var Z_STREAM_END = 1; +var Z_NEED_DICT = 2; +//var Z_ERRNO = -1; +var Z_STREAM_ERROR = -2; +var Z_DATA_ERROR = -3; +var Z_MEM_ERROR = -4; +var Z_BUF_ERROR = -5; +//var Z_VERSION_ERROR = -6; + +/* The deflate compression method */ +var Z_DEFLATED = 8; + + +/* STATES ====================================================================*/ +/* ===========================================================================*/ + + +var HEAD = 1; /* i: waiting for magic header */ +var FLAGS = 2; /* i: waiting for method and flags (gzip) */ +var TIME = 3; /* i: waiting for modification time (gzip) */ +var OS = 4; /* i: waiting for extra flags and operating system (gzip) */ +var EXLEN = 5; /* i: waiting for extra length (gzip) */ +var EXTRA = 6; /* i: waiting for extra bytes (gzip) */ +var NAME = 7; /* i: waiting for end of file name (gzip) */ +var COMMENT = 8; /* i: waiting for end of comment (gzip) */ +var HCRC = 9; /* i: waiting for header crc (gzip) */ +var DICTID = 10; /* i: waiting for dictionary check value */ +var DICT = 11; /* waiting for inflateSetDictionary() call */ +var TYPE = 12; /* i: waiting for type bits, including last-flag bit */ +var TYPEDO = 13; /* i: same, but skip check to exit inflate on new block */ +var STORED = 14; /* i: waiting for stored size (length and complement) */ +var COPY_ = 15; /* i/o: same as COPY below, but only first time in */ +var COPY = 16; /* i/o: waiting for input or output to copy stored block */ +var TABLE = 17; /* i: waiting for dynamic block table lengths */ +var LENLENS = 18; /* i: waiting for code length code lengths */ +var CODELENS = 19; /* i: waiting for length/lit and distance code lengths */ +var LEN_ = 20; /* i: same as LEN below, but only first time in */ +var LEN = 21; /* i: waiting for length/lit/eob code */ +var LENEXT = 22; /* i: waiting for length extra bits */ +var DIST = 23; /* i: waiting for distance code */ +var DISTEXT = 24; /* i: waiting for distance extra bits */ +var MATCH = 25; /* o: waiting for output space to copy string */ +var LIT = 26; /* o: waiting for output space to write literal */ +var CHECK = 27; /* i: waiting for 32-bit check value */ +var LENGTH = 28; /* i: waiting for 32-bit length (gzip) */ +var DONE = 29; /* finished check, done -- remain here until reset */ +var BAD = 30; /* got a data error -- remain here until reset */ +var MEM = 31; /* got an inflate() memory error -- remain here until reset */ +var SYNC = 32; /* looking for synchronization bytes to restart inflate() */ + +/* ===========================================================================*/ + + + +var ENOUGH_LENS = 852; +var ENOUGH_DISTS = 592; +//var ENOUGH = (ENOUGH_LENS+ENOUGH_DISTS); + +var MAX_WBITS = 15; +/* 32K LZ77 window */ +var DEF_WBITS = MAX_WBITS; + + +function ZSWAP32(q) { + return (((q >>> 24) & 0xff) + + ((q >>> 8) & 0xff00) + + ((q & 0xff00) << 8) + + ((q & 0xff) << 24)); +} + + +function InflateState() { + this.mode = 0; /* current inflate mode */ + this.last = false; /* true if processing last block */ + this.wrap = 0; /* bit 0 true for zlib, bit 1 true for gzip */ + this.havedict = false; /* true if dictionary provided */ + this.flags = 0; /* gzip header method and flags (0 if zlib) */ + this.dmax = 0; /* zlib header max distance (INFLATE_STRICT) */ + this.check = 0; /* protected copy of check value */ + this.total = 0; /* protected copy of output count */ + // TODO: may be {} + this.head = null; /* where to save gzip header information */ + + /* sliding window */ + this.wbits = 0; /* log base 2 of requested window size */ + this.wsize = 0; /* window size or zero if not using window */ + this.whave = 0; /* valid bytes in the window */ + this.wnext = 0; /* window write index */ + this.window = null; /* allocated sliding window, if needed */ + + /* bit accumulator */ + this.hold = 0; /* input bit accumulator */ + this.bits = 0; /* number of bits in "in" */ + + /* for string and stored block copying */ + this.length = 0; /* literal or length of data to copy */ + this.offset = 0; /* distance back to copy string from */ + + /* for table and code decoding */ + this.extra = 0; /* extra bits needed */ + + /* fixed and dynamic code tables */ + this.lencode = null; /* starting table for length/literal codes */ + this.distcode = null; /* starting table for distance codes */ + this.lenbits = 0; /* index bits for lencode */ + this.distbits = 0; /* index bits for distcode */ + + /* dynamic table building */ + this.ncode = 0; /* number of code length code lengths */ + this.nlen = 0; /* number of length code lengths */ + this.ndist = 0; /* number of distance code lengths */ + this.have = 0; /* number of code lengths in lens[] */ + this.next = null; /* next available space in codes[] */ + + this.lens = new utils.Buf16(320); /* temporary storage for code lengths */ + this.work = new utils.Buf16(288); /* work area for code table building */ + + /* + because we don't have pointers in js, we use lencode and distcode directly + as buffers so we don't need codes + */ + //this.codes = new utils.Buf32(ENOUGH); /* space for code tables */ + this.lendyn = null; /* dynamic table for length/literal codes (JS specific) */ + this.distdyn = null; /* dynamic table for distance codes (JS specific) */ + this.sane = 0; /* if false, allow invalid distance too far */ + this.back = 0; /* bits back of last unprocessed length/lit */ + this.was = 0; /* initial length of match */ +} + +function inflateResetKeep(strm) { + var state; + + if (!strm || !strm.state) { return Z_STREAM_ERROR; } + state = strm.state; + strm.total_in = strm.total_out = state.total = 0; + strm.msg = ''; /*Z_NULL*/ + if (state.wrap) { /* to support ill-conceived Java test suite */ + strm.adler = state.wrap & 1; + } + state.mode = HEAD; + state.last = 0; + state.havedict = 0; + state.dmax = 32768; + state.head = null/*Z_NULL*/; + state.hold = 0; + state.bits = 0; + //state.lencode = state.distcode = state.next = state.codes; + state.lencode = state.lendyn = new utils.Buf32(ENOUGH_LENS); + state.distcode = state.distdyn = new utils.Buf32(ENOUGH_DISTS); + + state.sane = 1; + state.back = -1; + //Tracev((stderr, "inflate: reset\n")); + return Z_OK; +} + +function inflateReset(strm) { + var state; + + if (!strm || !strm.state) { return Z_STREAM_ERROR; } + state = strm.state; + state.wsize = 0; + state.whave = 0; + state.wnext = 0; + return inflateResetKeep(strm); + +} + +function inflateReset2(strm, windowBits) { + var wrap; + var state; + + /* get the state */ + if (!strm || !strm.state) { return Z_STREAM_ERROR; } + state = strm.state; + + /* extract wrap request from windowBits parameter */ + if (windowBits < 0) { + wrap = 0; + windowBits = -windowBits; + } + else { + wrap = (windowBits >> 4) + 1; + if (windowBits < 48) { + windowBits &= 15; + } + } + + /* set number of window bits, free window if different */ + if (windowBits && (windowBits < 8 || windowBits > 15)) { + return Z_STREAM_ERROR; + } + if (state.window !== null && state.wbits !== windowBits) { + state.window = null; + } + + /* update state and reset the rest of it */ + state.wrap = wrap; + state.wbits = windowBits; + return inflateReset(strm); +} + +function inflateInit2(strm, windowBits) { + var ret; + var state; + + if (!strm) { return Z_STREAM_ERROR; } + //strm.msg = Z_NULL; /* in case we return an error */ + + state = new InflateState(); + + //if (state === Z_NULL) return Z_MEM_ERROR; + //Tracev((stderr, "inflate: allocated\n")); + strm.state = state; + state.window = null/*Z_NULL*/; + ret = inflateReset2(strm, windowBits); + if (ret !== Z_OK) { + strm.state = null/*Z_NULL*/; + } + return ret; +} + +function inflateInit(strm) { + return inflateInit2(strm, DEF_WBITS); +} + + +/* + Return state with length and distance decoding tables and index sizes set to + fixed code decoding. Normally this returns fixed tables from inffixed.h. + If BUILDFIXED is defined, then instead this routine builds the tables the + first time it's called, and returns those tables the first time and + thereafter. This reduces the size of the code by about 2K bytes, in + exchange for a little execution time. However, BUILDFIXED should not be + used for threaded applications, since the rewriting of the tables and virgin + may not be thread-safe. + */ +var virgin = true; + +var lenfix, distfix; // We have no pointers in JS, so keep tables separate + +function fixedtables(state) { + /* build fixed huffman tables if first call (may not be thread safe) */ + if (virgin) { + var sym; + + lenfix = new utils.Buf32(512); + distfix = new utils.Buf32(32); + + /* literal/length table */ + sym = 0; + while (sym < 144) { state.lens[sym++] = 8; } + while (sym < 256) { state.lens[sym++] = 9; } + while (sym < 280) { state.lens[sym++] = 7; } + while (sym < 288) { state.lens[sym++] = 8; } + + inflate_table(LENS, state.lens, 0, 288, lenfix, 0, state.work, {bits: 9}); + + /* distance table */ + sym = 0; + while (sym < 32) { state.lens[sym++] = 5; } + + inflate_table(DISTS, state.lens, 0, 32, distfix, 0, state.work, {bits: 5}); + + /* do this just once */ + virgin = false; + } + + state.lencode = lenfix; + state.lenbits = 9; + state.distcode = distfix; + state.distbits = 5; +} + + +/* + Update the window with the last wsize (normally 32K) bytes written before + returning. If window does not exist yet, create it. This is only called + when a window is already in use, or when output has been written during this + inflate call, but the end of the deflate stream has not been reached yet. + It is also called to create a window for dictionary data when a dictionary + is loaded. + + Providing output buffers larger than 32K to inflate() should provide a speed + advantage, since only the last 32K of output is copied to the sliding window + upon return from inflate(), and since all distances after the first 32K of + output will fall in the output data, making match copies simpler and faster. + The advantage may be dependent on the size of the processor's data caches. + */ +function updatewindow(strm, src, end, copy) { + var dist; + var state = strm.state; + + /* if it hasn't been done already, allocate space for the window */ + if (state.window === null) { + state.wsize = 1 << state.wbits; + state.wnext = 0; + state.whave = 0; + + state.window = new utils.Buf8(state.wsize); + } + + /* copy state->wsize or less output bytes into the circular window */ + if (copy >= state.wsize) { + utils.arraySet(state.window,src, end - state.wsize, state.wsize, 0); + state.wnext = 0; + state.whave = state.wsize; + } + else { + dist = state.wsize - state.wnext; + if (dist > copy) { + dist = copy; + } + //zmemcpy(state->window + state->wnext, end - copy, dist); + utils.arraySet(state.window,src, end - copy, dist, state.wnext); + copy -= dist; + if (copy) { + //zmemcpy(state->window, end - copy, copy); + utils.arraySet(state.window,src, end - copy, copy, 0); + state.wnext = copy; + state.whave = state.wsize; + } + else { + state.wnext += dist; + if (state.wnext === state.wsize) { state.wnext = 0; } + if (state.whave < state.wsize) { state.whave += dist; } + } + } + return 0; +} + +function inflate(strm, flush) { + var state; + var input, output; // input/output buffers + var next; /* next input INDEX */ + var put; /* next output INDEX */ + var have, left; /* available input and output */ + var hold; /* bit buffer */ + var bits; /* bits in bit buffer */ + var _in, _out; /* save starting available input and output */ + var copy; /* number of stored or match bytes to copy */ + var from; /* where to copy match bytes from */ + var from_source; + var here = 0; /* current decoding table entry */ + var here_bits, here_op, here_val; // paked "here" denormalized (JS specific) + //var last; /* parent table entry */ + var last_bits, last_op, last_val; // paked "last" denormalized (JS specific) + var len; /* length to copy for repeats, bits to drop */ + var ret; /* return code */ + var hbuf = new utils.Buf8(4); /* buffer for gzip header crc calculation */ + var opts; + + var n; // temporary var for NEED_BITS + + var order = /* permutation of code lengths */ + [16, 17, 18, 0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15]; + + + if (!strm || !strm.state || !strm.output || + (!strm.input && strm.avail_in !== 0)) { + return Z_STREAM_ERROR; + } + + state = strm.state; + if (state.mode === TYPE) { state.mode = TYPEDO; } /* skip check */ + + + //--- LOAD() --- + put = strm.next_out; + output = strm.output; + left = strm.avail_out; + next = strm.next_in; + input = strm.input; + have = strm.avail_in; + hold = state.hold; + bits = state.bits; + //--- + + _in = have; + _out = left; + ret = Z_OK; + + inf_leave: // goto emulation + for (;;) { + switch (state.mode) { + case HEAD: + if (state.wrap === 0) { + state.mode = TYPEDO; + break; + } + //=== NEEDBITS(16); + while (bits < 16) { + if (have === 0) { break inf_leave; } + have--; + hold += input[next++] << bits; + bits += 8; + } + //===// + if ((state.wrap & 2) && hold === 0x8b1f) { /* gzip header */ + state.check = 0/*crc32(0L, Z_NULL, 0)*/; + //=== CRC2(state.check, hold); + hbuf[0] = hold & 0xff; + hbuf[1] = (hold >>> 8) & 0xff; + state.check = crc32(state.check, hbuf, 2, 0); + //===// + + //=== INITBITS(); + hold = 0; + bits = 0; + //===// + state.mode = FLAGS; + break; + } + state.flags = 0; /* expect zlib header */ + if (state.head) { + state.head.done = false; + } + if (!(state.wrap & 1) || /* check if zlib header allowed */ + (((hold & 0xff)/*BITS(8)*/ << 8) + (hold >> 8)) % 31) { + strm.msg = 'incorrect header check'; + state.mode = BAD; + break; + } + if ((hold & 0x0f)/*BITS(4)*/ !== Z_DEFLATED) { + strm.msg = 'unknown compression method'; + state.mode = BAD; + break; + } + //--- DROPBITS(4) ---// + hold >>>= 4; + bits -= 4; + //---// + len = (hold & 0x0f)/*BITS(4)*/ + 8; + if (state.wbits === 0) { + state.wbits = len; + } + else if (len > state.wbits) { + strm.msg = 'invalid window size'; + state.mode = BAD; + break; + } + state.dmax = 1 << len; + //Tracev((stderr, "inflate: zlib header ok\n")); + strm.adler = state.check = 1/*adler32(0L, Z_NULL, 0)*/; + state.mode = hold & 0x200 ? DICTID : TYPE; + //=== INITBITS(); + hold = 0; + bits = 0; + //===// + break; + case FLAGS: + //=== NEEDBITS(16); */ + while (bits < 16) { + if (have === 0) { break inf_leave; } + have--; + hold += input[next++] << bits; + bits += 8; + } + //===// + state.flags = hold; + if ((state.flags & 0xff) !== Z_DEFLATED) { + strm.msg = 'unknown compression method'; + state.mode = BAD; + break; + } + if (state.flags & 0xe000) { + strm.msg = 'unknown header flags set'; + state.mode = BAD; + break; + } + if (state.head) { + state.head.text = ((hold >> 8) & 1); + } + if (state.flags & 0x0200) { + //=== CRC2(state.check, hold); + hbuf[0] = hold & 0xff; + hbuf[1] = (hold >>> 8) & 0xff; + state.check = crc32(state.check, hbuf, 2, 0); + //===// + } + //=== INITBITS(); + hold = 0; + bits = 0; + //===// + state.mode = TIME; + /* falls through */ + case TIME: + //=== NEEDBITS(32); */ + while (bits < 32) { + if (have === 0) { break inf_leave; } + have--; + hold += input[next++] << bits; + bits += 8; + } + //===// + if (state.head) { + state.head.time = hold; + } + if (state.flags & 0x0200) { + //=== CRC4(state.check, hold) + hbuf[0] = hold & 0xff; + hbuf[1] = (hold >>> 8) & 0xff; + hbuf[2] = (hold >>> 16) & 0xff; + hbuf[3] = (hold >>> 24) & 0xff; + state.check = crc32(state.check, hbuf, 4, 0); + //=== + } + //=== INITBITS(); + hold = 0; + bits = 0; + //===// + state.mode = OS; + /* falls through */ + case OS: + //=== NEEDBITS(16); */ + while (bits < 16) { + if (have === 0) { break inf_leave; } + have--; + hold += input[next++] << bits; + bits += 8; + } + //===// + if (state.head) { + state.head.xflags = (hold & 0xff); + state.head.os = (hold >> 8); + } + if (state.flags & 0x0200) { + //=== CRC2(state.check, hold); + hbuf[0] = hold & 0xff; + hbuf[1] = (hold >>> 8) & 0xff; + state.check = crc32(state.check, hbuf, 2, 0); + //===// + } + //=== INITBITS(); + hold = 0; + bits = 0; + //===// + state.mode = EXLEN; + /* falls through */ + case EXLEN: + if (state.flags & 0x0400) { + //=== NEEDBITS(16); */ + while (bits < 16) { + if (have === 0) { break inf_leave; } + have--; + hold += input[next++] << bits; + bits += 8; + } + //===// + state.length = hold; + if (state.head) { + state.head.extra_len = hold; + } + if (state.flags & 0x0200) { + //=== CRC2(state.check, hold); + hbuf[0] = hold & 0xff; + hbuf[1] = (hold >>> 8) & 0xff; + state.check = crc32(state.check, hbuf, 2, 0); + //===// + } + //=== INITBITS(); + hold = 0; + bits = 0; + //===// + } + else if (state.head) { + state.head.extra = null/*Z_NULL*/; + } + state.mode = EXTRA; + /* falls through */ + case EXTRA: + if (state.flags & 0x0400) { + copy = state.length; + if (copy > have) { copy = have; } + if (copy) { + if (state.head) { + len = state.head.extra_len - state.length; + if (!state.head.extra) { + // Use untyped array for more conveniend processing later + state.head.extra = new Array(state.head.extra_len); + } + utils.arraySet( + state.head.extra, + input, + next, + // extra field is limited to 65536 bytes + // - no need for additional size check + copy, + /*len + copy > state.head.extra_max - len ? state.head.extra_max : copy,*/ + len + ); + //zmemcpy(state.head.extra + len, next, + // len + copy > state.head.extra_max ? + // state.head.extra_max - len : copy); + } + if (state.flags & 0x0200) { + state.check = crc32(state.check, input, copy, next); + } + have -= copy; + next += copy; + state.length -= copy; + } + if (state.length) { break inf_leave; } + } + state.length = 0; + state.mode = NAME; + /* falls through */ + case NAME: + if (state.flags & 0x0800) { + if (have === 0) { break inf_leave; } + copy = 0; + do { + // TODO: 2 or 1 bytes? + len = input[next + copy++]; + /* use constant limit because in js we should not preallocate memory */ + if (state.head && len && + (state.length < 65536 /*state.head.name_max*/)) { + state.head.name += String.fromCharCode(len); + } + } while (len && copy < have); + + if (state.flags & 0x0200) { + state.check = crc32(state.check, input, copy, next); + } + have -= copy; + next += copy; + if (len) { break inf_leave; } + } + else if (state.head) { + state.head.name = null; + } + state.length = 0; + state.mode = COMMENT; + /* falls through */ + case COMMENT: + if (state.flags & 0x1000) { + if (have === 0) { break inf_leave; } + copy = 0; + do { + len = input[next + copy++]; + /* use constant limit because in js we should not preallocate memory */ + if (state.head && len && + (state.length < 65536 /*state.head.comm_max*/)) { + state.head.comment += String.fromCharCode(len); + } + } while (len && copy < have); + if (state.flags & 0x0200) { + state.check = crc32(state.check, input, copy, next); + } + have -= copy; + next += copy; + if (len) { break inf_leave; } + } + else if (state.head) { + state.head.comment = null; + } + state.mode = HCRC; + /* falls through */ + case HCRC: + if (state.flags & 0x0200) { + //=== NEEDBITS(16); */ + while (bits < 16) { + if (have === 0) { break inf_leave; } + have--; + hold += input[next++] << bits; + bits += 8; + } + //===// + if (hold !== (state.check & 0xffff)) { + strm.msg = 'header crc mismatch'; + state.mode = BAD; + break; + } + //=== INITBITS(); + hold = 0; + bits = 0; + //===// + } + if (state.head) { + state.head.hcrc = ((state.flags >> 9) & 1); + state.head.done = true; + } + strm.adler = state.check = 0 /*crc32(0L, Z_NULL, 0)*/; + state.mode = TYPE; + break; + case DICTID: + //=== NEEDBITS(32); */ + while (bits < 32) { + if (have === 0) { break inf_leave; } + have--; + hold += input[next++] << bits; + bits += 8; + } + //===// + strm.adler = state.check = ZSWAP32(hold); + //=== INITBITS(); + hold = 0; + bits = 0; + //===// + state.mode = DICT; + /* falls through */ + case DICT: + if (state.havedict === 0) { + //--- RESTORE() --- + strm.next_out = put; + strm.avail_out = left; + strm.next_in = next; + strm.avail_in = have; + state.hold = hold; + state.bits = bits; + //--- + return Z_NEED_DICT; + } + strm.adler = state.check = 1/*adler32(0L, Z_NULL, 0)*/; + state.mode = TYPE; + /* falls through */ + case TYPE: + if (flush === Z_BLOCK || flush === Z_TREES) { break inf_leave; } + /* falls through */ + case TYPEDO: + if (state.last) { + //--- BYTEBITS() ---// + hold >>>= bits & 7; + bits -= bits & 7; + //---// + state.mode = CHECK; + break; + } + //=== NEEDBITS(3); */ + while (bits < 3) { + if (have === 0) { break inf_leave; } + have--; + hold += input[next++] << bits; + bits += 8; + } + //===// + state.last = (hold & 0x01)/*BITS(1)*/; + //--- DROPBITS(1) ---// + hold >>>= 1; + bits -= 1; + //---// + + switch ((hold & 0x03)/*BITS(2)*/) { + case 0: /* stored block */ + //Tracev((stderr, "inflate: stored block%s\n", + // state.last ? " (last)" : "")); + state.mode = STORED; + break; + case 1: /* fixed block */ + fixedtables(state); + //Tracev((stderr, "inflate: fixed codes block%s\n", + // state.last ? " (last)" : "")); + state.mode = LEN_; /* decode codes */ + if (flush === Z_TREES) { + //--- DROPBITS(2) ---// + hold >>>= 2; + bits -= 2; + //---// + break inf_leave; + } + break; + case 2: /* dynamic block */ + //Tracev((stderr, "inflate: dynamic codes block%s\n", + // state.last ? " (last)" : "")); + state.mode = TABLE; + break; + case 3: + strm.msg = 'invalid block type'; + state.mode = BAD; + } + //--- DROPBITS(2) ---// + hold >>>= 2; + bits -= 2; + //---// + break; + case STORED: + //--- BYTEBITS() ---// /* go to byte boundary */ + hold >>>= bits & 7; + bits -= bits & 7; + //---// + //=== NEEDBITS(32); */ + while (bits < 32) { + if (have === 0) { break inf_leave; } + have--; + hold += input[next++] << bits; + bits += 8; + } + //===// + if ((hold & 0xffff) !== ((hold >>> 16) ^ 0xffff)) { + strm.msg = 'invalid stored block lengths'; + state.mode = BAD; + break; + } + state.length = hold & 0xffff; + //Tracev((stderr, "inflate: stored length %u\n", + // state.length)); + //=== INITBITS(); + hold = 0; + bits = 0; + //===// + state.mode = COPY_; + if (flush === Z_TREES) { break inf_leave; } + /* falls through */ + case COPY_: + state.mode = COPY; + /* falls through */ + case COPY: + copy = state.length; + if (copy) { + if (copy > have) { copy = have; } + if (copy > left) { copy = left; } + if (copy === 0) { break inf_leave; } + //--- zmemcpy(put, next, copy); --- + utils.arraySet(output, input, next, copy, put); + //---// + have -= copy; + next += copy; + left -= copy; + put += copy; + state.length -= copy; + break; + } + //Tracev((stderr, "inflate: stored end\n")); + state.mode = TYPE; + break; + case TABLE: + //=== NEEDBITS(14); */ + while (bits < 14) { + if (have === 0) { break inf_leave; } + have--; + hold += input[next++] << bits; + bits += 8; + } + //===// + state.nlen = (hold & 0x1f)/*BITS(5)*/ + 257; + //--- DROPBITS(5) ---// + hold >>>= 5; + bits -= 5; + //---// + state.ndist = (hold & 0x1f)/*BITS(5)*/ + 1; + //--- DROPBITS(5) ---// + hold >>>= 5; + bits -= 5; + //---// + state.ncode = (hold & 0x0f)/*BITS(4)*/ + 4; + //--- DROPBITS(4) ---// + hold >>>= 4; + bits -= 4; + //---// +//#ifndef PKZIP_BUG_WORKAROUND + if (state.nlen > 286 || state.ndist > 30) { + strm.msg = 'too many length or distance symbols'; + state.mode = BAD; + break; + } +//#endif + //Tracev((stderr, "inflate: table sizes ok\n")); + state.have = 0; + state.mode = LENLENS; + /* falls through */ + case LENLENS: + while (state.have < state.ncode) { + //=== NEEDBITS(3); + while (bits < 3) { + if (have === 0) { break inf_leave; } + have--; + hold += input[next++] << bits; + bits += 8; + } + //===// + state.lens[order[state.have++]] = (hold & 0x07);//BITS(3); + //--- DROPBITS(3) ---// + hold >>>= 3; + bits -= 3; + //---// + } + while (state.have < 19) { + state.lens[order[state.have++]] = 0; + } + // We have separate tables & no pointers. 2 commented lines below not needed. + //state.next = state.codes; + //state.lencode = state.next; + // Switch to use dynamic table + state.lencode = state.lendyn; + state.lenbits = 7; + + opts = {bits: state.lenbits}; + ret = inflate_table(CODES, state.lens, 0, 19, state.lencode, 0, state.work, opts); + state.lenbits = opts.bits; + + if (ret) { + strm.msg = 'invalid code lengths set'; + state.mode = BAD; + break; + } + //Tracev((stderr, "inflate: code lengths ok\n")); + state.have = 0; + state.mode = CODELENS; + /* falls through */ + case CODELENS: + while (state.have < state.nlen + state.ndist) { + for (;;) { + here = state.lencode[hold & ((1 << state.lenbits) - 1)];/*BITS(state.lenbits)*/ + here_bits = here >>> 24; + here_op = (here >>> 16) & 0xff; + here_val = here & 0xffff; + + if ((here_bits) <= bits) { break; } + //--- PULLBYTE() ---// + if (have === 0) { break inf_leave; } + have--; + hold += input[next++] << bits; + bits += 8; + //---// + } + if (here_val < 16) { + //--- DROPBITS(here.bits) ---// + hold >>>= here_bits; + bits -= here_bits; + //---// + state.lens[state.have++] = here_val; + } + else { + if (here_val === 16) { + //=== NEEDBITS(here.bits + 2); + n = here_bits + 2; + while (bits < n) { + if (have === 0) { break inf_leave; } + have--; + hold += input[next++] << bits; + bits += 8; + } + //===// + //--- DROPBITS(here.bits) ---// + hold >>>= here_bits; + bits -= here_bits; + //---// + if (state.have === 0) { + strm.msg = 'invalid bit length repeat'; + state.mode = BAD; + break; + } + len = state.lens[state.have - 1]; + copy = 3 + (hold & 0x03);//BITS(2); + //--- DROPBITS(2) ---// + hold >>>= 2; + bits -= 2; + //---// + } + else if (here_val === 17) { + //=== NEEDBITS(here.bits + 3); + n = here_bits + 3; + while (bits < n) { + if (have === 0) { break inf_leave; } + have--; + hold += input[next++] << bits; + bits += 8; + } + //===// + //--- DROPBITS(here.bits) ---// + hold >>>= here_bits; + bits -= here_bits; + //---// + len = 0; + copy = 3 + (hold & 0x07);//BITS(3); + //--- DROPBITS(3) ---// + hold >>>= 3; + bits -= 3; + //---// + } + else { + //=== NEEDBITS(here.bits + 7); + n = here_bits + 7; + while (bits < n) { + if (have === 0) { break inf_leave; } + have--; + hold += input[next++] << bits; + bits += 8; + } + //===// + //--- DROPBITS(here.bits) ---// + hold >>>= here_bits; + bits -= here_bits; + //---// + len = 0; + copy = 11 + (hold & 0x7f);//BITS(7); + //--- DROPBITS(7) ---// + hold >>>= 7; + bits -= 7; + //---// + } + if (state.have + copy > state.nlen + state.ndist) { + strm.msg = 'invalid bit length repeat'; + state.mode = BAD; + break; + } + while (copy--) { + state.lens[state.have++] = len; + } + } + } + + /* handle error breaks in while */ + if (state.mode === BAD) { break; } + + /* check for end-of-block code (better have one) */ + if (state.lens[256] === 0) { + strm.msg = 'invalid code -- missing end-of-block'; + state.mode = BAD; + break; + } + + /* build code tables -- note: do not change the lenbits or distbits + values here (9 and 6) without reading the comments in inftrees.h + concerning the ENOUGH constants, which depend on those values */ + state.lenbits = 9; + + opts = {bits: state.lenbits}; + ret = inflate_table(LENS, state.lens, 0, state.nlen, state.lencode, 0, state.work, opts); + // We have separate tables & no pointers. 2 commented lines below not needed. + // state.next_index = opts.table_index; + state.lenbits = opts.bits; + // state.lencode = state.next; + + if (ret) { + strm.msg = 'invalid literal/lengths set'; + state.mode = BAD; + break; + } + + state.distbits = 6; + //state.distcode.copy(state.codes); + // Switch to use dynamic table + state.distcode = state.distdyn; + opts = {bits: state.distbits}; + ret = inflate_table(DISTS, state.lens, state.nlen, state.ndist, state.distcode, 0, state.work, opts); + // We have separate tables & no pointers. 2 commented lines below not needed. + // state.next_index = opts.table_index; + state.distbits = opts.bits; + // state.distcode = state.next; + + if (ret) { + strm.msg = 'invalid distances set'; + state.mode = BAD; + break; + } + //Tracev((stderr, 'inflate: codes ok\n')); + state.mode = LEN_; + if (flush === Z_TREES) { break inf_leave; } + /* falls through */ + case LEN_: + state.mode = LEN; + /* falls through */ + case LEN: + if (have >= 6 && left >= 258) { + //--- RESTORE() --- + strm.next_out = put; + strm.avail_out = left; + strm.next_in = next; + strm.avail_in = have; + state.hold = hold; + state.bits = bits; + //--- + inflate_fast(strm, _out); + //--- LOAD() --- + put = strm.next_out; + output = strm.output; + left = strm.avail_out; + next = strm.next_in; + input = strm.input; + have = strm.avail_in; + hold = state.hold; + bits = state.bits; + //--- + + if (state.mode === TYPE) { + state.back = -1; + } + break; + } + state.back = 0; + for (;;) { + here = state.lencode[hold & ((1 << state.lenbits) -1)]; /*BITS(state.lenbits)*/ + here_bits = here >>> 24; + here_op = (here >>> 16) & 0xff; + here_val = here & 0xffff; + + if (here_bits <= bits) { break; } + //--- PULLBYTE() ---// + if (have === 0) { break inf_leave; } + have--; + hold += input[next++] << bits; + bits += 8; + //---// + } + if (here_op && (here_op & 0xf0) === 0) { + last_bits = here_bits; + last_op = here_op; + last_val = here_val; + for (;;) { + here = state.lencode[last_val + + ((hold & ((1 << (last_bits + last_op)) -1))/*BITS(last.bits + last.op)*/ >> last_bits)]; + here_bits = here >>> 24; + here_op = (here >>> 16) & 0xff; + here_val = here & 0xffff; + + if ((last_bits + here_bits) <= bits) { break; } + //--- PULLBYTE() ---// + if (have === 0) { break inf_leave; } + have--; + hold += input[next++] << bits; + bits += 8; + //---// + } + //--- DROPBITS(last.bits) ---// + hold >>>= last_bits; + bits -= last_bits; + //---// + state.back += last_bits; + } + //--- DROPBITS(here.bits) ---// + hold >>>= here_bits; + bits -= here_bits; + //---// + state.back += here_bits; + state.length = here_val; + if (here_op === 0) { + //Tracevv((stderr, here.val >= 0x20 && here.val < 0x7f ? + // "inflate: literal '%c'\n" : + // "inflate: literal 0x%02x\n", here.val)); + state.mode = LIT; + break; + } + if (here_op & 32) { + //Tracevv((stderr, "inflate: end of block\n")); + state.back = -1; + state.mode = TYPE; + break; + } + if (here_op & 64) { + strm.msg = 'invalid literal/length code'; + state.mode = BAD; + break; + } + state.extra = here_op & 15; + state.mode = LENEXT; + /* falls through */ + case LENEXT: + if (state.extra) { + //=== NEEDBITS(state.extra); + n = state.extra; + while (bits < n) { + if (have === 0) { break inf_leave; } + have--; + hold += input[next++] << bits; + bits += 8; + } + //===// + state.length += hold & ((1 << state.extra) -1)/*BITS(state.extra)*/; + //--- DROPBITS(state.extra) ---// + hold >>>= state.extra; + bits -= state.extra; + //---// + state.back += state.extra; + } + //Tracevv((stderr, "inflate: length %u\n", state.length)); + state.was = state.length; + state.mode = DIST; + /* falls through */ + case DIST: + for (;;) { + here = state.distcode[hold & ((1 << state.distbits) -1)];/*BITS(state.distbits)*/ + here_bits = here >>> 24; + here_op = (here >>> 16) & 0xff; + here_val = here & 0xffff; + + if ((here_bits) <= bits) { break; } + //--- PULLBYTE() ---// + if (have === 0) { break inf_leave; } + have--; + hold += input[next++] << bits; + bits += 8; + //---// + } + if ((here_op & 0xf0) === 0) { + last_bits = here_bits; + last_op = here_op; + last_val = here_val; + for (;;) { + here = state.distcode[last_val + + ((hold & ((1 << (last_bits + last_op)) -1))/*BITS(last.bits + last.op)*/ >> last_bits)]; + here_bits = here >>> 24; + here_op = (here >>> 16) & 0xff; + here_val = here & 0xffff; + + if ((last_bits + here_bits) <= bits) { break; } + //--- PULLBYTE() ---// + if (have === 0) { break inf_leave; } + have--; + hold += input[next++] << bits; + bits += 8; + //---// + } + //--- DROPBITS(last.bits) ---// + hold >>>= last_bits; + bits -= last_bits; + //---// + state.back += last_bits; + } + //--- DROPBITS(here.bits) ---// + hold >>>= here_bits; + bits -= here_bits; + //---// + state.back += here_bits; + if (here_op & 64) { + strm.msg = 'invalid distance code'; + state.mode = BAD; + break; + } + state.offset = here_val; + state.extra = (here_op) & 15; + state.mode = DISTEXT; + /* falls through */ + case DISTEXT: + if (state.extra) { + //=== NEEDBITS(state.extra); + n = state.extra; + while (bits < n) { + if (have === 0) { break inf_leave; } + have--; + hold += input[next++] << bits; + bits += 8; + } + //===// + state.offset += hold & ((1 << state.extra) -1)/*BITS(state.extra)*/; + //--- DROPBITS(state.extra) ---// + hold >>>= state.extra; + bits -= state.extra; + //---// + state.back += state.extra; + } +//#ifdef INFLATE_STRICT + if (state.offset > state.dmax) { + strm.msg = 'invalid distance too far back'; + state.mode = BAD; + break; + } +//#endif + //Tracevv((stderr, "inflate: distance %u\n", state.offset)); + state.mode = MATCH; + /* falls through */ + case MATCH: + if (left === 0) { break inf_leave; } + copy = _out - left; + if (state.offset > copy) { /* copy from window */ + copy = state.offset - copy; + if (copy > state.whave) { + if (state.sane) { + strm.msg = 'invalid distance too far back'; + state.mode = BAD; + break; + } +// (!) This block is disabled in zlib defailts, +// don't enable it for binary compatibility +//#ifdef INFLATE_ALLOW_INVALID_DISTANCE_TOOFAR_ARRR +// Trace((stderr, "inflate.c too far\n")); +// copy -= state.whave; +// if (copy > state.length) { copy = state.length; } +// if (copy > left) { copy = left; } +// left -= copy; +// state.length -= copy; +// do { +// output[put++] = 0; +// } while (--copy); +// if (state.length === 0) { state.mode = LEN; } +// break; +//#endif + } + if (copy > state.wnext) { + copy -= state.wnext; + from = state.wsize - copy; + } + else { + from = state.wnext - copy; + } + if (copy > state.length) { copy = state.length; } + from_source = state.window; + } + else { /* copy from output */ + from_source = output; + from = put - state.offset; + copy = state.length; + } + if (copy > left) { copy = left; } + left -= copy; + state.length -= copy; + do { + output[put++] = from_source[from++]; + } while (--copy); + if (state.length === 0) { state.mode = LEN; } + break; + case LIT: + if (left === 0) { break inf_leave; } + output[put++] = state.length; + left--; + state.mode = LEN; + break; + case CHECK: + if (state.wrap) { + //=== NEEDBITS(32); + while (bits < 32) { + if (have === 0) { break inf_leave; } + have--; + // Use '|' insdead of '+' to make sure that result is signed + hold |= input[next++] << bits; + bits += 8; + } + //===// + _out -= left; + strm.total_out += _out; + state.total += _out; + if (_out) { + strm.adler = state.check = + /*UPDATE(state.check, put - _out, _out);*/ + (state.flags ? crc32(state.check, output, _out, put - _out) : adler32(state.check, output, _out, put - _out)); + + } + _out = left; + // NB: crc32 stored as signed 32-bit int, ZSWAP32 returns signed too + if ((state.flags ? hold : ZSWAP32(hold)) !== state.check) { + strm.msg = 'incorrect data check'; + state.mode = BAD; + break; + } + //=== INITBITS(); + hold = 0; + bits = 0; + //===// + //Tracev((stderr, "inflate: check matches trailer\n")); + } + state.mode = LENGTH; + /* falls through */ + case LENGTH: + if (state.wrap && state.flags) { + //=== NEEDBITS(32); + while (bits < 32) { + if (have === 0) { break inf_leave; } + have--; + hold += input[next++] << bits; + bits += 8; + } + //===// + if (hold !== (state.total & 0xffffffff)) { + strm.msg = 'incorrect length check'; + state.mode = BAD; + break; + } + //=== INITBITS(); + hold = 0; + bits = 0; + //===// + //Tracev((stderr, "inflate: length matches trailer\n")); + } + state.mode = DONE; + /* falls through */ + case DONE: + ret = Z_STREAM_END; + break inf_leave; + case BAD: + ret = Z_DATA_ERROR; + break inf_leave; + case MEM: + return Z_MEM_ERROR; + case SYNC: + /* falls through */ + default: + return Z_STREAM_ERROR; + } + } + + // inf_leave <- here is real place for "goto inf_leave", emulated via "break inf_leave" + + /* + Return from inflate(), updating the total counts and the check value. + If there was no progress during the inflate() call, return a buffer + error. Call updatewindow() to create and/or update the window state. + Note: a memory error from inflate() is non-recoverable. + */ + + //--- RESTORE() --- + strm.next_out = put; + strm.avail_out = left; + strm.next_in = next; + strm.avail_in = have; + state.hold = hold; + state.bits = bits; + //--- + + if (state.wsize || (_out !== strm.avail_out && state.mode < BAD && + (state.mode < CHECK || flush !== Z_FINISH))) { + if (updatewindow(strm, strm.output, strm.next_out, _out - strm.avail_out)) { + state.mode = MEM; + return Z_MEM_ERROR; + } + } + _in -= strm.avail_in; + _out -= strm.avail_out; + strm.total_in += _in; + strm.total_out += _out; + state.total += _out; + if (state.wrap && _out) { + strm.adler = state.check = /*UPDATE(state.check, strm.next_out - _out, _out);*/ + (state.flags ? crc32(state.check, output, _out, strm.next_out - _out) : adler32(state.check, output, _out, strm.next_out - _out)); + } + strm.data_type = state.bits + (state.last ? 64 : 0) + + (state.mode === TYPE ? 128 : 0) + + (state.mode === LEN_ || state.mode === COPY_ ? 256 : 0); + if (((_in === 0 && _out === 0) || flush === Z_FINISH) && ret === Z_OK) { + ret = Z_BUF_ERROR; + } + return ret; +} + +function inflateEnd(strm) { + + if (!strm || !strm.state /*|| strm->zfree == (free_func)0*/) { + return Z_STREAM_ERROR; + } + + var state = strm.state; + if (state.window) { + state.window = null; + } + strm.state = null; + return Z_OK; +} + +function inflateGetHeader(strm, head) { + var state; + + /* check state */ + if (!strm || !strm.state) { return Z_STREAM_ERROR; } + state = strm.state; + if ((state.wrap & 2) === 0) { return Z_STREAM_ERROR; } + + /* save header structure */ + state.head = head; + head.done = false; + return Z_OK; +} + + +exports.inflateReset = inflateReset; +exports.inflateReset2 = inflateReset2; +exports.inflateResetKeep = inflateResetKeep; +exports.inflateInit = inflateInit; +exports.inflateInit2 = inflateInit2; +exports.inflate = inflate; +exports.inflateEnd = inflateEnd; +exports.inflateGetHeader = inflateGetHeader; +exports.inflateInfo = 'pako inflate (from Nodeca project)'; + +/* Not implemented +exports.inflateCopy = inflateCopy; +exports.inflateGetDictionary = inflateGetDictionary; +exports.inflateMark = inflateMark; +exports.inflatePrime = inflatePrime; +exports.inflateSetDictionary = inflateSetDictionary; +exports.inflateSync = inflateSync; +exports.inflateSyncPoint = inflateSyncPoint; +exports.inflateUndermine = inflateUndermine; +*/ + +},{"../utils/common":32,"./adler32":33,"./crc32":35,"./inffast":37,"./inftrees":39}],39:[function(require,module,exports){ +'use strict'; + + +var utils = require('../utils/common'); + +var MAXBITS = 15; +var ENOUGH_LENS = 852; +var ENOUGH_DISTS = 592; +//var ENOUGH = (ENOUGH_LENS+ENOUGH_DISTS); + +var CODES = 0; +var LENS = 1; +var DISTS = 2; + +var lbase = [ /* Length codes 257..285 base */ + 3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 15, 17, 19, 23, 27, 31, + 35, 43, 51, 59, 67, 83, 99, 115, 131, 163, 195, 227, 258, 0, 0 +]; + +var lext = [ /* Length codes 257..285 extra */ + 16, 16, 16, 16, 16, 16, 16, 16, 17, 17, 17, 17, 18, 18, 18, 18, + 19, 19, 19, 19, 20, 20, 20, 20, 21, 21, 21, 21, 16, 72, 78 +]; + +var dbase = [ /* Distance codes 0..29 base */ + 1, 2, 3, 4, 5, 7, 9, 13, 17, 25, 33, 49, 65, 97, 129, 193, + 257, 385, 513, 769, 1025, 1537, 2049, 3073, 4097, 6145, + 8193, 12289, 16385, 24577, 0, 0 +]; + +var dext = [ /* Distance codes 0..29 extra */ + 16, 16, 16, 16, 17, 17, 18, 18, 19, 19, 20, 20, 21, 21, 22, 22, + 23, 23, 24, 24, 25, 25, 26, 26, 27, 27, + 28, 28, 29, 29, 64, 64 +]; + +module.exports = function inflate_table(type, lens, lens_index, codes, table, table_index, work, opts) +{ + var bits = opts.bits; + //here = opts.here; /* table entry for duplication */ + + var len = 0; /* a code's length in bits */ + var sym = 0; /* index of code symbols */ + var min = 0, max = 0; /* minimum and maximum code lengths */ + var root = 0; /* number of index bits for root table */ + var curr = 0; /* number of index bits for current table */ + var drop = 0; /* code bits to drop for sub-table */ + var left = 0; /* number of prefix codes available */ + var used = 0; /* code entries in table used */ + var huff = 0; /* Huffman code */ + var incr; /* for incrementing code, index */ + var fill; /* index for replicating entries */ + var low; /* low bits for current root entry */ + var mask; /* mask for low root bits */ + var next; /* next available space in table */ + var base = null; /* base value table to use */ + var base_index = 0; +// var shoextra; /* extra bits table to use */ + var end; /* use base and extra for symbol > end */ + var count = new utils.Buf16(MAXBITS+1); //[MAXBITS+1]; /* number of codes of each length */ + var offs = new utils.Buf16(MAXBITS+1); //[MAXBITS+1]; /* offsets in table for each length */ + var extra = null; + var extra_index = 0; + + var here_bits, here_op, here_val; + + /* + Process a set of code lengths to create a canonical Huffman code. The + code lengths are lens[0..codes-1]. Each length corresponds to the + symbols 0..codes-1. The Huffman code is generated by first sorting the + symbols by length from short to long, and retaining the symbol order + for codes with equal lengths. Then the code starts with all zero bits + for the first code of the shortest length, and the codes are integer + increments for the same length, and zeros are appended as the length + increases. For the deflate format, these bits are stored backwards + from their more natural integer increment ordering, and so when the + decoding tables are built in the large loop below, the integer codes + are incremented backwards. + + This routine assumes, but does not check, that all of the entries in + lens[] are in the range 0..MAXBITS. The caller must assure this. + 1..MAXBITS is interpreted as that code length. zero means that that + symbol does not occur in this code. + + The codes are sorted by computing a count of codes for each length, + creating from that a table of starting indices for each length in the + sorted table, and then entering the symbols in order in the sorted + table. The sorted table is work[], with that space being provided by + the caller. + + The length counts are used for other purposes as well, i.e. finding + the minimum and maximum length codes, determining if there are any + codes at all, checking for a valid set of lengths, and looking ahead + at length counts to determine sub-table sizes when building the + decoding tables. + */ + + /* accumulate lengths for codes (assumes lens[] all in 0..MAXBITS) */ + for (len = 0; len <= MAXBITS; len++) { + count[len] = 0; + } + for (sym = 0; sym < codes; sym++) { + count[lens[lens_index + sym]]++; + } + + /* bound code lengths, force root to be within code lengths */ + root = bits; + for (max = MAXBITS; max >= 1; max--) { + if (count[max] !== 0) { break; } + } + if (root > max) { + root = max; + } + if (max === 0) { /* no symbols to code at all */ + //table.op[opts.table_index] = 64; //here.op = (var char)64; /* invalid code marker */ + //table.bits[opts.table_index] = 1; //here.bits = (var char)1; + //table.val[opts.table_index++] = 0; //here.val = (var short)0; + table[table_index++] = (1 << 24) | (64 << 16) | 0; + + + //table.op[opts.table_index] = 64; + //table.bits[opts.table_index] = 1; + //table.val[opts.table_index++] = 0; + table[table_index++] = (1 << 24) | (64 << 16) | 0; + + opts.bits = 1; + return 0; /* no symbols, but wait for decoding to report error */ + } + for (min = 1; min < max; min++) { + if (count[min] !== 0) { break; } + } + if (root < min) { + root = min; + } + + /* check for an over-subscribed or incomplete set of lengths */ + left = 1; + for (len = 1; len <= MAXBITS; len++) { + left <<= 1; + left -= count[len]; + if (left < 0) { + return -1; + } /* over-subscribed */ + } + if (left > 0 && (type === CODES || max !== 1)) { + return -1; /* incomplete set */ + } + + /* generate offsets into symbol table for each length for sorting */ + offs[1] = 0; + for (len = 1; len < MAXBITS; len++) { + offs[len + 1] = offs[len] + count[len]; + } + + /* sort symbols by length, by symbol order within each length */ + for (sym = 0; sym < codes; sym++) { + if (lens[lens_index + sym] !== 0) { + work[offs[lens[lens_index + sym]]++] = sym; + } + } + + /* + Create and fill in decoding tables. In this loop, the table being + filled is at next and has curr index bits. The code being used is huff + with length len. That code is converted to an index by dropping drop + bits off of the bottom. For codes where len is less than drop + curr, + those top drop + curr - len bits are incremented through all values to + fill the table with replicated entries. + + root is the number of index bits for the root table. When len exceeds + root, sub-tables are created pointed to by the root entry with an index + of the low root bits of huff. This is saved in low to check for when a + new sub-table should be started. drop is zero when the root table is + being filled, and drop is root when sub-tables are being filled. + + When a new sub-table is needed, it is necessary to look ahead in the + code lengths to determine what size sub-table is needed. The length + counts are used for this, and so count[] is decremented as codes are + entered in the tables. + + used keeps track of how many table entries have been allocated from the + provided *table space. It is checked for LENS and DIST tables against + the constants ENOUGH_LENS and ENOUGH_DISTS to guard against changes in + the initial root table size constants. See the comments in inftrees.h + for more information. + + sym increments through all symbols, and the loop terminates when + all codes of length max, i.e. all codes, have been processed. This + routine permits incomplete codes, so another loop after this one fills + in the rest of the decoding tables with invalid code markers. + */ + + /* set up for code type */ + // poor man optimization - use if-else instead of switch, + // to avoid deopts in old v8 + if (type === CODES) { + base = extra = work; /* dummy value--not used */ + end = 19; + + } else if (type === LENS) { + base = lbase; + base_index -= 257; + extra = lext; + extra_index -= 257; + end = 256; + + } else { /* DISTS */ + base = dbase; + extra = dext; + end = -1; + } + + /* initialize opts for loop */ + huff = 0; /* starting code */ + sym = 0; /* starting code symbol */ + len = min; /* starting code length */ + next = table_index; /* current table to fill in */ + curr = root; /* current table index bits */ + drop = 0; /* current bits to drop from code for index */ + low = -1; /* trigger new sub-table when len > root */ + used = 1 << root; /* use root table entries */ + mask = used - 1; /* mask for comparing low */ + + /* check available table space */ + if ((type === LENS && used > ENOUGH_LENS) || + (type === DISTS && used > ENOUGH_DISTS)) { + return 1; + } + + var i=0; + /* process all codes and make table entries */ + for (;;) { + i++; + /* create table entry */ + here_bits = len - drop; + if (work[sym] < end) { + here_op = 0; + here_val = work[sym]; + } + else if (work[sym] > end) { + here_op = extra[extra_index + work[sym]]; + here_val = base[base_index + work[sym]]; + } + else { + here_op = 32 + 64; /* end of block */ + here_val = 0; + } + + /* replicate for those indices with low len bits equal to huff */ + incr = 1 << (len - drop); + fill = 1 << curr; + min = fill; /* save offset to next table */ + do { + fill -= incr; + table[next + (huff >> drop) + fill] = (here_bits << 24) | (here_op << 16) | here_val |0; + } while (fill !== 0); + + /* backwards increment the len-bit code huff */ + incr = 1 << (len - 1); + while (huff & incr) { + incr >>= 1; + } + if (incr !== 0) { + huff &= incr - 1; + huff += incr; + } else { + huff = 0; + } + + /* go to next symbol, update count, len */ + sym++; + if (--count[len] === 0) { + if (len === max) { break; } + len = lens[lens_index + work[sym]]; + } + + /* create new sub-table if needed */ + if (len > root && (huff & mask) !== low) { + /* if first time, transition to sub-tables */ + if (drop === 0) { + drop = root; + } + + /* increment past last table */ + next += min; /* here min is 1 << curr */ + + /* determine length of next table */ + curr = len - drop; + left = 1 << curr; + while (curr + drop < max) { + left -= count[curr + drop]; + if (left <= 0) { break; } + curr++; + left <<= 1; + } + + /* check for enough space */ + used += 1 << curr; + if ((type === LENS && used > ENOUGH_LENS) || + (type === DISTS && used > ENOUGH_DISTS)) { + return 1; + } + + /* point entry in root table to sub-table */ + low = huff & mask; + /*table.op[low] = curr; + table.bits[low] = root; + table.val[low] = next - opts.table_index;*/ + table[low] = (root << 24) | (curr << 16) | (next - table_index) |0; + } + } + + /* fill in remaining table entry if code is incomplete (guaranteed to have + at most one remaining entry, since if the code is incomplete, the + maximum code length that was allowed to get this far is one bit) */ + if (huff !== 0) { + //table.op[next + huff] = 64; /* invalid code marker */ + //table.bits[next + huff] = len - drop; + //table.val[next + huff] = 0; + table[next + huff] = ((len - drop) << 24) | (64 << 16) |0; + } + + /* set return parameters */ + //opts.table_index += used; + opts.bits = root; + return 0; +}; + +},{"../utils/common":32}],40:[function(require,module,exports){ +'use strict'; + +module.exports = { + '2': 'need dictionary', /* Z_NEED_DICT 2 */ + '1': 'stream end', /* Z_STREAM_END 1 */ + '0': '', /* Z_OK 0 */ + '-1': 'file error', /* Z_ERRNO (-1) */ + '-2': 'stream error', /* Z_STREAM_ERROR (-2) */ + '-3': 'data error', /* Z_DATA_ERROR (-3) */ + '-4': 'insufficient memory', /* Z_MEM_ERROR (-4) */ + '-5': 'buffer error', /* Z_BUF_ERROR (-5) */ + '-6': 'incompatible version' /* Z_VERSION_ERROR (-6) */ +}; + +},{}],41:[function(require,module,exports){ +'use strict'; + + +var utils = require('../utils/common'); + +/* Public constants ==========================================================*/ +/* ===========================================================================*/ + + +//var Z_FILTERED = 1; +//var Z_HUFFMAN_ONLY = 2; +//var Z_RLE = 3; +var Z_FIXED = 4; +//var Z_DEFAULT_STRATEGY = 0; + +/* Possible values of the data_type field (though see inflate()) */ +var Z_BINARY = 0; +var Z_TEXT = 1; +//var Z_ASCII = 1; // = Z_TEXT +var Z_UNKNOWN = 2; + +/*============================================================================*/ + + +function zero(buf) { var len = buf.length; while (--len >= 0) { buf[len] = 0; } } + +// From zutil.h + +var STORED_BLOCK = 0; +var STATIC_TREES = 1; +var DYN_TREES = 2; +/* The three kinds of block type */ + +var MIN_MATCH = 3; +var MAX_MATCH = 258; +/* The minimum and maximum match lengths */ + +// From deflate.h +/* =========================================================================== + * Internal compression state. + */ + +var LENGTH_CODES = 29; +/* number of length codes, not counting the special END_BLOCK code */ + +var LITERALS = 256; +/* number of literal bytes 0..255 */ + +var L_CODES = LITERALS + 1 + LENGTH_CODES; +/* number of Literal or Length codes, including the END_BLOCK code */ + +var D_CODES = 30; +/* number of distance codes */ + +var BL_CODES = 19; +/* number of codes used to transfer the bit lengths */ + +var HEAP_SIZE = 2*L_CODES + 1; +/* maximum heap size */ + +var MAX_BITS = 15; +/* All codes must not exceed MAX_BITS bits */ + +var Buf_size = 16; +/* size of bit buffer in bi_buf */ + + +/* =========================================================================== + * Constants + */ + +var MAX_BL_BITS = 7; +/* Bit length codes must not exceed MAX_BL_BITS bits */ + +var END_BLOCK = 256; +/* end of block literal code */ + +var REP_3_6 = 16; +/* repeat previous bit length 3-6 times (2 bits of repeat count) */ + +var REPZ_3_10 = 17; +/* repeat a zero length 3-10 times (3 bits of repeat count) */ + +var REPZ_11_138 = 18; +/* repeat a zero length 11-138 times (7 bits of repeat count) */ + +var extra_lbits = /* extra bits for each length code */ + [0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0]; + +var extra_dbits = /* extra bits for each distance code */ + [0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13]; + +var extra_blbits = /* extra bits for each bit length code */ + [0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7]; + +var bl_order = + [16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15]; +/* The lengths of the bit length codes are sent in order of decreasing + * probability, to avoid transmitting the lengths for unused bit length codes. + */ + +/* =========================================================================== + * Local data. These are initialized only once. + */ + +// We pre-fill arrays with 0 to avoid uninitialized gaps + +var DIST_CODE_LEN = 512; /* see definition of array dist_code below */ + +// !!!! Use flat array insdead of structure, Freq = i*2, Len = i*2+1 +var static_ltree = new Array((L_CODES+2) * 2); +zero(static_ltree); +/* The static literal tree. Since the bit lengths are imposed, there is no + * need for the L_CODES extra codes used during heap construction. However + * The codes 286 and 287 are needed to build a canonical tree (see _tr_init + * below). + */ + +var static_dtree = new Array(D_CODES * 2); +zero(static_dtree); +/* The static distance tree. (Actually a trivial tree since all codes use + * 5 bits.) + */ + +var _dist_code = new Array(DIST_CODE_LEN); +zero(_dist_code); +/* Distance codes. The first 256 values correspond to the distances + * 3 .. 258, the last 256 values correspond to the top 8 bits of + * the 15 bit distances. + */ + +var _length_code = new Array(MAX_MATCH-MIN_MATCH+1); +zero(_length_code); +/* length code for each normalized match length (0 == MIN_MATCH) */ + +var base_length = new Array(LENGTH_CODES); +zero(base_length); +/* First normalized length for each code (0 = MIN_MATCH) */ + +var base_dist = new Array(D_CODES); +zero(base_dist); +/* First normalized distance for each code (0 = distance of 1) */ + + +var StaticTreeDesc = function (static_tree, extra_bits, extra_base, elems, max_length) { + + this.static_tree = static_tree; /* static tree or NULL */ + this.extra_bits = extra_bits; /* extra bits for each code or NULL */ + this.extra_base = extra_base; /* base index for extra_bits */ + this.elems = elems; /* max number of elements in the tree */ + this.max_length = max_length; /* max bit length for the codes */ + + // show if `static_tree` has data or dummy - needed for monomorphic objects + this.has_stree = static_tree && static_tree.length; +}; + + +var static_l_desc; +var static_d_desc; +var static_bl_desc; + + +var TreeDesc = function(dyn_tree, stat_desc) { + this.dyn_tree = dyn_tree; /* the dynamic tree */ + this.max_code = 0; /* largest code with non zero frequency */ + this.stat_desc = stat_desc; /* the corresponding static tree */ +}; + + + +function d_code(dist) { + return dist < 256 ? _dist_code[dist] : _dist_code[256 + (dist >>> 7)]; +} + + +/* =========================================================================== + * Output a short LSB first on the stream. + * IN assertion: there is enough room in pendingBuf. + */ +function put_short (s, w) { +// put_byte(s, (uch)((w) & 0xff)); +// put_byte(s, (uch)((ush)(w) >> 8)); + s.pending_buf[s.pending++] = (w) & 0xff; + s.pending_buf[s.pending++] = (w >>> 8) & 0xff; +} + + +/* =========================================================================== + * Send a value on a given number of bits. + * IN assertion: length <= 16 and value fits in length bits. + */ +function send_bits(s, value, length) { + if (s.bi_valid > (Buf_size - length)) { + s.bi_buf |= (value << s.bi_valid) & 0xffff; + put_short(s, s.bi_buf); + s.bi_buf = value >> (Buf_size - s.bi_valid); + s.bi_valid += length - Buf_size; + } else { + s.bi_buf |= (value << s.bi_valid) & 0xffff; + s.bi_valid += length; + } +} + + +function send_code(s, c, tree) { + send_bits(s, tree[c*2]/*.Code*/, tree[c*2 + 1]/*.Len*/); +} + + +/* =========================================================================== + * Reverse the first len bits of a code, using straightforward code (a faster + * method would use a table) + * IN assertion: 1 <= len <= 15 + */ +function bi_reverse(code, len) { + var res = 0; + do { + res |= code & 1; + code >>>= 1; + res <<= 1; + } while (--len > 0); + return res >>> 1; +} + + +/* =========================================================================== + * Flush the bit buffer, keeping at most 7 bits in it. + */ +function bi_flush(s) { + if (s.bi_valid === 16) { + put_short(s, s.bi_buf); + s.bi_buf = 0; + s.bi_valid = 0; + + } else if (s.bi_valid >= 8) { + s.pending_buf[s.pending++] = s.bi_buf & 0xff; + s.bi_buf >>= 8; + s.bi_valid -= 8; + } +} + + +/* =========================================================================== + * Compute the optimal bit lengths for a tree and update the total bit length + * for the current block. + * IN assertion: the fields freq and dad are set, heap[heap_max] and + * above are the tree nodes sorted by increasing frequency. + * OUT assertions: the field len is set to the optimal bit length, the + * array bl_count contains the frequencies for each bit length. + * The length opt_len is updated; static_len is also updated if stree is + * not null. + */ +function gen_bitlen(s, desc) +// deflate_state *s; +// tree_desc *desc; /* the tree descriptor */ +{ + var tree = desc.dyn_tree; + var max_code = desc.max_code; + var stree = desc.stat_desc.static_tree; + var has_stree = desc.stat_desc.has_stree; + var extra = desc.stat_desc.extra_bits; + var base = desc.stat_desc.extra_base; + var max_length = desc.stat_desc.max_length; + var h; /* heap index */ + var n, m; /* iterate over the tree elements */ + var bits; /* bit length */ + var xbits; /* extra bits */ + var f; /* frequency */ + var overflow = 0; /* number of elements with bit length too large */ + + for (bits = 0; bits <= MAX_BITS; bits++) { + s.bl_count[bits] = 0; + } + + /* In a first pass, compute the optimal bit lengths (which may + * overflow in the case of the bit length tree). + */ + tree[s.heap[s.heap_max]*2 + 1]/*.Len*/ = 0; /* root of the heap */ + + for (h = s.heap_max+1; h < HEAP_SIZE; h++) { + n = s.heap[h]; + bits = tree[tree[n*2 +1]/*.Dad*/ * 2 + 1]/*.Len*/ + 1; + if (bits > max_length) { + bits = max_length; + overflow++; + } + tree[n*2 + 1]/*.Len*/ = bits; + /* We overwrite tree[n].Dad which is no longer needed */ + + if (n > max_code) { continue; } /* not a leaf node */ + + s.bl_count[bits]++; + xbits = 0; + if (n >= base) { + xbits = extra[n-base]; + } + f = tree[n * 2]/*.Freq*/; + s.opt_len += f * (bits + xbits); + if (has_stree) { + s.static_len += f * (stree[n*2 + 1]/*.Len*/ + xbits); + } + } + if (overflow === 0) { return; } + + // Trace((stderr,"\nbit length overflow\n")); + /* This happens for example on obj2 and pic of the Calgary corpus */ + + /* Find the first bit length which could increase: */ + do { + bits = max_length-1; + while (s.bl_count[bits] === 0) { bits--; } + s.bl_count[bits]--; /* move one leaf down the tree */ + s.bl_count[bits+1] += 2; /* move one overflow item as its brother */ + s.bl_count[max_length]--; + /* The brother of the overflow item also moves one step up, + * but this does not affect bl_count[max_length] + */ + overflow -= 2; + } while (overflow > 0); + + /* Now recompute all bit lengths, scanning in increasing frequency. + * h is still equal to HEAP_SIZE. (It is simpler to reconstruct all + * lengths instead of fixing only the wrong ones. This idea is taken + * from 'ar' written by Haruhiko Okumura.) + */ + for (bits = max_length; bits !== 0; bits--) { + n = s.bl_count[bits]; + while (n !== 0) { + m = s.heap[--h]; + if (m > max_code) { continue; } + if (tree[m*2 + 1]/*.Len*/ !== bits) { + // Trace((stderr,"code %d bits %d->%d\n", m, tree[m].Len, bits)); + s.opt_len += (bits - tree[m*2 + 1]/*.Len*/)*tree[m*2]/*.Freq*/; + tree[m*2 + 1]/*.Len*/ = bits; + } + n--; + } + } +} + + +/* =========================================================================== + * Generate the codes for a given tree and bit counts (which need not be + * optimal). + * IN assertion: the array bl_count contains the bit length statistics for + * the given tree and the field len is set for all tree elements. + * OUT assertion: the field code is set for all tree elements of non + * zero code length. + */ +function gen_codes(tree, max_code, bl_count) +// ct_data *tree; /* the tree to decorate */ +// int max_code; /* largest code with non zero frequency */ +// ushf *bl_count; /* number of codes at each bit length */ +{ + var next_code = new Array(MAX_BITS+1); /* next code value for each bit length */ + var code = 0; /* running code value */ + var bits; /* bit index */ + var n; /* code index */ + + /* The distribution counts are first used to generate the code values + * without bit reversal. + */ + for (bits = 1; bits <= MAX_BITS; bits++) { + next_code[bits] = code = (code + bl_count[bits-1]) << 1; + } + /* Check that the bit counts in bl_count are consistent. The last code + * must be all ones. + */ + //Assert (code + bl_count[MAX_BITS]-1 == (1< length code (0..28) */ + length = 0; + for (code = 0; code < LENGTH_CODES-1; code++) { + base_length[code] = length; + for (n = 0; n < (1< dist code (0..29) */ + dist = 0; + for (code = 0 ; code < 16; code++) { + base_dist[code] = dist; + for (n = 0; n < (1<>= 7; /* from now on, all distances are divided by 128 */ + for (; code < D_CODES; code++) { + base_dist[code] = dist << 7; + for (n = 0; n < (1<<(extra_dbits[code]-7)); n++) { + _dist_code[256 + dist++] = code; + } + } + //Assert (dist == 256, "tr_static_init: 256+dist != 512"); + + /* Construct the codes of the static literal tree */ + for (bits = 0; bits <= MAX_BITS; bits++) { + bl_count[bits] = 0; + } + + n = 0; + while (n <= 143) { + static_ltree[n*2 + 1]/*.Len*/ = 8; + n++; + bl_count[8]++; + } + while (n <= 255) { + static_ltree[n*2 + 1]/*.Len*/ = 9; + n++; + bl_count[9]++; + } + while (n <= 279) { + static_ltree[n*2 + 1]/*.Len*/ = 7; + n++; + bl_count[7]++; + } + while (n <= 287) { + static_ltree[n*2 + 1]/*.Len*/ = 8; + n++; + bl_count[8]++; + } + /* Codes 286 and 287 do not exist, but we must include them in the + * tree construction to get a canonical Huffman tree (longest code + * all ones) + */ + gen_codes(static_ltree, L_CODES+1, bl_count); + + /* The static distance tree is trivial: */ + for (n = 0; n < D_CODES; n++) { + static_dtree[n*2 + 1]/*.Len*/ = 5; + static_dtree[n*2]/*.Code*/ = bi_reverse(n, 5); + } + + // Now data ready and we can init static trees + static_l_desc = new StaticTreeDesc(static_ltree, extra_lbits, LITERALS+1, L_CODES, MAX_BITS); + static_d_desc = new StaticTreeDesc(static_dtree, extra_dbits, 0, D_CODES, MAX_BITS); + static_bl_desc =new StaticTreeDesc(new Array(0), extra_blbits, 0, BL_CODES, MAX_BL_BITS); + + //static_init_done = true; +} + + +/* =========================================================================== + * Initialize a new block. + */ +function init_block(s) { + var n; /* iterates over tree elements */ + + /* Initialize the trees. */ + for (n = 0; n < L_CODES; n++) { s.dyn_ltree[n*2]/*.Freq*/ = 0; } + for (n = 0; n < D_CODES; n++) { s.dyn_dtree[n*2]/*.Freq*/ = 0; } + for (n = 0; n < BL_CODES; n++) { s.bl_tree[n*2]/*.Freq*/ = 0; } + + s.dyn_ltree[END_BLOCK*2]/*.Freq*/ = 1; + s.opt_len = s.static_len = 0; + s.last_lit = s.matches = 0; +} + + +/* =========================================================================== + * Flush the bit buffer and align the output on a byte boundary + */ +function bi_windup(s) +{ + if (s.bi_valid > 8) { + put_short(s, s.bi_buf); + } else if (s.bi_valid > 0) { + //put_byte(s, (Byte)s->bi_buf); + s.pending_buf[s.pending++] = s.bi_buf; + } + s.bi_buf = 0; + s.bi_valid = 0; +} + +/* =========================================================================== + * Copy a stored block, storing first the length and its + * one's complement if requested. + */ +function copy_block(s, buf, len, header) +//DeflateState *s; +//charf *buf; /* the input data */ +//unsigned len; /* its length */ +//int header; /* true if block header must be written */ +{ + bi_windup(s); /* align on byte boundary */ + + if (header) { + put_short(s, len); + put_short(s, ~len); + } +// while (len--) { +// put_byte(s, *buf++); +// } + utils.arraySet(s.pending_buf, s.window, buf, len, s.pending); + s.pending += len; +} + +/* =========================================================================== + * Compares to subtrees, using the tree depth as tie breaker when + * the subtrees have equal frequency. This minimizes the worst case length. + */ +function smaller(tree, n, m, depth) { + var _n2 = n*2; + var _m2 = m*2; + return (tree[_n2]/*.Freq*/ < tree[_m2]/*.Freq*/ || + (tree[_n2]/*.Freq*/ === tree[_m2]/*.Freq*/ && depth[n] <= depth[m])); +} + +/* =========================================================================== + * Restore the heap property by moving down the tree starting at node k, + * exchanging a node with the smallest of its two sons if necessary, stopping + * when the heap property is re-established (each father smaller than its + * two sons). + */ +function pqdownheap(s, tree, k) +// deflate_state *s; +// ct_data *tree; /* the tree to restore */ +// int k; /* node to move down */ +{ + var v = s.heap[k]; + var j = k << 1; /* left son of k */ + while (j <= s.heap_len) { + /* Set j to the smallest of the two sons: */ + if (j < s.heap_len && + smaller(tree, s.heap[j+1], s.heap[j], s.depth)) { + j++; + } + /* Exit if v is smaller than both sons */ + if (smaller(tree, v, s.heap[j], s.depth)) { break; } + + /* Exchange v with the smallest son */ + s.heap[k] = s.heap[j]; + k = j; + + /* And continue down the tree, setting j to the left son of k */ + j <<= 1; + } + s.heap[k] = v; +} + + +// inlined manually +// var SMALLEST = 1; + +/* =========================================================================== + * Send the block data compressed using the given Huffman trees + */ +function compress_block(s, ltree, dtree) +// deflate_state *s; +// const ct_data *ltree; /* literal tree */ +// const ct_data *dtree; /* distance tree */ +{ + var dist; /* distance of matched string */ + var lc; /* match length or unmatched char (if dist == 0) */ + var lx = 0; /* running index in l_buf */ + var code; /* the code to send */ + var extra; /* number of extra bits to send */ + + if (s.last_lit !== 0) { + do { + dist = (s.pending_buf[s.d_buf + lx*2] << 8) | (s.pending_buf[s.d_buf + lx*2 + 1]); + lc = s.pending_buf[s.l_buf + lx]; + lx++; + + if (dist === 0) { + send_code(s, lc, ltree); /* send a literal byte */ + //Tracecv(isgraph(lc), (stderr," '%c' ", lc)); + } else { + /* Here, lc is the match length - MIN_MATCH */ + code = _length_code[lc]; + send_code(s, code+LITERALS+1, ltree); /* send the length code */ + extra = extra_lbits[code]; + if (extra !== 0) { + lc -= base_length[code]; + send_bits(s, lc, extra); /* send the extra length bits */ + } + dist--; /* dist is now the match distance - 1 */ + code = d_code(dist); + //Assert (code < D_CODES, "bad d_code"); + + send_code(s, code, dtree); /* send the distance code */ + extra = extra_dbits[code]; + if (extra !== 0) { + dist -= base_dist[code]; + send_bits(s, dist, extra); /* send the extra distance bits */ + } + } /* literal or match pair ? */ + + /* Check that the overlay between pending_buf and d_buf+l_buf is ok: */ + //Assert((uInt)(s->pending) < s->lit_bufsize + 2*lx, + // "pendingBuf overflow"); + + } while (lx < s.last_lit); + } + + send_code(s, END_BLOCK, ltree); +} + + +/* =========================================================================== + * Construct one Huffman tree and assigns the code bit strings and lengths. + * Update the total bit length for the current block. + * IN assertion: the field freq is set for all tree elements. + * OUT assertions: the fields len and code are set to the optimal bit length + * and corresponding code. The length opt_len is updated; static_len is + * also updated if stree is not null. The field max_code is set. + */ +function build_tree(s, desc) +// deflate_state *s; +// tree_desc *desc; /* the tree descriptor */ +{ + var tree = desc.dyn_tree; + var stree = desc.stat_desc.static_tree; + var has_stree = desc.stat_desc.has_stree; + var elems = desc.stat_desc.elems; + var n, m; /* iterate over heap elements */ + var max_code = -1; /* largest code with non zero frequency */ + var node; /* new node being created */ + + /* Construct the initial heap, with least frequent element in + * heap[SMALLEST]. The sons of heap[n] are heap[2*n] and heap[2*n+1]. + * heap[0] is not used. + */ + s.heap_len = 0; + s.heap_max = HEAP_SIZE; + + for (n = 0; n < elems; n++) { + if (tree[n * 2]/*.Freq*/ !== 0) { + s.heap[++s.heap_len] = max_code = n; + s.depth[n] = 0; + + } else { + tree[n*2 + 1]/*.Len*/ = 0; + } + } + + /* The pkzip format requires that at least one distance code exists, + * and that at least one bit should be sent even if there is only one + * possible code. So to avoid special checks later on we force at least + * two codes of non zero frequency. + */ + while (s.heap_len < 2) { + node = s.heap[++s.heap_len] = (max_code < 2 ? ++max_code : 0); + tree[node * 2]/*.Freq*/ = 1; + s.depth[node] = 0; + s.opt_len--; + + if (has_stree) { + s.static_len -= stree[node*2 + 1]/*.Len*/; + } + /* node is 0 or 1 so it does not have extra bits */ + } + desc.max_code = max_code; + + /* The elements heap[heap_len/2+1 .. heap_len] are leaves of the tree, + * establish sub-heaps of increasing lengths: + */ + for (n = (s.heap_len >> 1/*int /2*/); n >= 1; n--) { pqdownheap(s, tree, n); } + + /* Construct the Huffman tree by repeatedly combining the least two + * frequent nodes. + */ + node = elems; /* next internal node of the tree */ + do { + //pqremove(s, tree, n); /* n = node of least frequency */ + /*** pqremove ***/ + n = s.heap[1/*SMALLEST*/]; + s.heap[1/*SMALLEST*/] = s.heap[s.heap_len--]; + pqdownheap(s, tree, 1/*SMALLEST*/); + /***/ + + m = s.heap[1/*SMALLEST*/]; /* m = node of next least frequency */ + + s.heap[--s.heap_max] = n; /* keep the nodes sorted by frequency */ + s.heap[--s.heap_max] = m; + + /* Create a new node father of n and m */ + tree[node * 2]/*.Freq*/ = tree[n * 2]/*.Freq*/ + tree[m * 2]/*.Freq*/; + s.depth[node] = (s.depth[n] >= s.depth[m] ? s.depth[n] : s.depth[m]) + 1; + tree[n*2 + 1]/*.Dad*/ = tree[m*2 + 1]/*.Dad*/ = node; + + /* and insert the new node in the heap */ + s.heap[1/*SMALLEST*/] = node++; + pqdownheap(s, tree, 1/*SMALLEST*/); + + } while (s.heap_len >= 2); + + s.heap[--s.heap_max] = s.heap[1/*SMALLEST*/]; + + /* At this point, the fields freq and dad are set. We can now + * generate the bit lengths. + */ + gen_bitlen(s, desc); + + /* The field len is now set, we can generate the bit codes */ + gen_codes(tree, max_code, s.bl_count); +} + + +/* =========================================================================== + * Scan a literal or distance tree to determine the frequencies of the codes + * in the bit length tree. + */ +function scan_tree(s, tree, max_code) +// deflate_state *s; +// ct_data *tree; /* the tree to be scanned */ +// int max_code; /* and its largest code of non zero frequency */ +{ + var n; /* iterates over all tree elements */ + var prevlen = -1; /* last emitted length */ + var curlen; /* length of current code */ + + var nextlen = tree[0*2 + 1]/*.Len*/; /* length of next code */ + + var count = 0; /* repeat count of the current code */ + var max_count = 7; /* max repeat count */ + var min_count = 4; /* min repeat count */ + + if (nextlen === 0) { + max_count = 138; + min_count = 3; + } + tree[(max_code+1)*2 + 1]/*.Len*/ = 0xffff; /* guard */ + + for (n = 0; n <= max_code; n++) { + curlen = nextlen; + nextlen = tree[(n+1)*2 + 1]/*.Len*/; + + if (++count < max_count && curlen === nextlen) { + continue; + + } else if (count < min_count) { + s.bl_tree[curlen * 2]/*.Freq*/ += count; + + } else if (curlen !== 0) { + + if (curlen !== prevlen) { s.bl_tree[curlen * 2]/*.Freq*/++; } + s.bl_tree[REP_3_6*2]/*.Freq*/++; + + } else if (count <= 10) { + s.bl_tree[REPZ_3_10*2]/*.Freq*/++; + + } else { + s.bl_tree[REPZ_11_138*2]/*.Freq*/++; + } + + count = 0; + prevlen = curlen; + + if (nextlen === 0) { + max_count = 138; + min_count = 3; + + } else if (curlen === nextlen) { + max_count = 6; + min_count = 3; + + } else { + max_count = 7; + min_count = 4; + } + } +} + + +/* =========================================================================== + * Send a literal or distance tree in compressed form, using the codes in + * bl_tree. + */ +function send_tree(s, tree, max_code) +// deflate_state *s; +// ct_data *tree; /* the tree to be scanned */ +// int max_code; /* and its largest code of non zero frequency */ +{ + var n; /* iterates over all tree elements */ + var prevlen = -1; /* last emitted length */ + var curlen; /* length of current code */ + + var nextlen = tree[0*2 + 1]/*.Len*/; /* length of next code */ + + var count = 0; /* repeat count of the current code */ + var max_count = 7; /* max repeat count */ + var min_count = 4; /* min repeat count */ + + /* tree[max_code+1].Len = -1; */ /* guard already set */ + if (nextlen === 0) { + max_count = 138; + min_count = 3; + } + + for (n = 0; n <= max_code; n++) { + curlen = nextlen; + nextlen = tree[(n+1)*2 + 1]/*.Len*/; + + if (++count < max_count && curlen === nextlen) { + continue; + + } else if (count < min_count) { + do { send_code(s, curlen, s.bl_tree); } while (--count !== 0); + + } else if (curlen !== 0) { + if (curlen !== prevlen) { + send_code(s, curlen, s.bl_tree); + count--; + } + //Assert(count >= 3 && count <= 6, " 3_6?"); + send_code(s, REP_3_6, s.bl_tree); + send_bits(s, count-3, 2); + + } else if (count <= 10) { + send_code(s, REPZ_3_10, s.bl_tree); + send_bits(s, count-3, 3); + + } else { + send_code(s, REPZ_11_138, s.bl_tree); + send_bits(s, count-11, 7); + } + + count = 0; + prevlen = curlen; + if (nextlen === 0) { + max_count = 138; + min_count = 3; + + } else if (curlen === nextlen) { + max_count = 6; + min_count = 3; + + } else { + max_count = 7; + min_count = 4; + } + } +} + + +/* =========================================================================== + * Construct the Huffman tree for the bit lengths and return the index in + * bl_order of the last bit length code to send. + */ +function build_bl_tree(s) { + var max_blindex; /* index of last bit length code of non zero freq */ + + /* Determine the bit length frequencies for literal and distance trees */ + scan_tree(s, s.dyn_ltree, s.l_desc.max_code); + scan_tree(s, s.dyn_dtree, s.d_desc.max_code); + + /* Build the bit length tree: */ + build_tree(s, s.bl_desc); + /* opt_len now includes the length of the tree representations, except + * the lengths of the bit lengths codes and the 5+5+4 bits for the counts. + */ + + /* Determine the number of bit length codes to send. The pkzip format + * requires that at least 4 bit length codes be sent. (appnote.txt says + * 3 but the actual value used is 4.) + */ + for (max_blindex = BL_CODES-1; max_blindex >= 3; max_blindex--) { + if (s.bl_tree[bl_order[max_blindex]*2 + 1]/*.Len*/ !== 0) { + break; + } + } + /* Update opt_len to include the bit length tree and counts */ + s.opt_len += 3*(max_blindex+1) + 5+5+4; + //Tracev((stderr, "\ndyn trees: dyn %ld, stat %ld", + // s->opt_len, s->static_len)); + + return max_blindex; +} + + +/* =========================================================================== + * Send the header for a block using dynamic Huffman trees: the counts, the + * lengths of the bit length codes, the literal tree and the distance tree. + * IN assertion: lcodes >= 257, dcodes >= 1, blcodes >= 4. + */ +function send_all_trees(s, lcodes, dcodes, blcodes) +// deflate_state *s; +// int lcodes, dcodes, blcodes; /* number of codes for each tree */ +{ + var rank; /* index in bl_order */ + + //Assert (lcodes >= 257 && dcodes >= 1 && blcodes >= 4, "not enough codes"); + //Assert (lcodes <= L_CODES && dcodes <= D_CODES && blcodes <= BL_CODES, + // "too many codes"); + //Tracev((stderr, "\nbl counts: ")); + send_bits(s, lcodes-257, 5); /* not +255 as stated in appnote.txt */ + send_bits(s, dcodes-1, 5); + send_bits(s, blcodes-4, 4); /* not -3 as stated in appnote.txt */ + for (rank = 0; rank < blcodes; rank++) { + //Tracev((stderr, "\nbl code %2d ", bl_order[rank])); + send_bits(s, s.bl_tree[bl_order[rank]*2 + 1]/*.Len*/, 3); + } + //Tracev((stderr, "\nbl tree: sent %ld", s->bits_sent)); + + send_tree(s, s.dyn_ltree, lcodes-1); /* literal tree */ + //Tracev((stderr, "\nlit tree: sent %ld", s->bits_sent)); + + send_tree(s, s.dyn_dtree, dcodes-1); /* distance tree */ + //Tracev((stderr, "\ndist tree: sent %ld", s->bits_sent)); +} + + +/* =========================================================================== + * Check if the data type is TEXT or BINARY, using the following algorithm: + * - TEXT if the two conditions below are satisfied: + * a) There are no non-portable control characters belonging to the + * "black list" (0..6, 14..25, 28..31). + * b) There is at least one printable character belonging to the + * "white list" (9 {TAB}, 10 {LF}, 13 {CR}, 32..255). + * - BINARY otherwise. + * - The following partially-portable control characters form a + * "gray list" that is ignored in this detection algorithm: + * (7 {BEL}, 8 {BS}, 11 {VT}, 12 {FF}, 26 {SUB}, 27 {ESC}). + * IN assertion: the fields Freq of dyn_ltree are set. + */ +function detect_data_type(s) { + /* black_mask is the bit mask of black-listed bytes + * set bits 0..6, 14..25, and 28..31 + * 0xf3ffc07f = binary 11110011111111111100000001111111 + */ + var black_mask = 0xf3ffc07f; + var n; + + /* Check for non-textual ("black-listed") bytes. */ + for (n = 0; n <= 31; n++, black_mask >>>= 1) { + if ((black_mask & 1) && (s.dyn_ltree[n*2]/*.Freq*/ !== 0)) { + return Z_BINARY; + } + } + + /* Check for textual ("white-listed") bytes. */ + if (s.dyn_ltree[9 * 2]/*.Freq*/ !== 0 || s.dyn_ltree[10 * 2]/*.Freq*/ !== 0 || + s.dyn_ltree[13 * 2]/*.Freq*/ !== 0) { + return Z_TEXT; + } + for (n = 32; n < LITERALS; n++) { + if (s.dyn_ltree[n * 2]/*.Freq*/ !== 0) { + return Z_TEXT; + } + } + + /* There are no "black-listed" or "white-listed" bytes: + * this stream either is empty or has tolerated ("gray-listed") bytes only. + */ + return Z_BINARY; +} + + +var static_init_done = false; + +/* =========================================================================== + * Initialize the tree data structures for a new zlib stream. + */ +function _tr_init(s) +{ + + if (!static_init_done) { + tr_static_init(); + static_init_done = true; + } + + s.l_desc = new TreeDesc(s.dyn_ltree, static_l_desc); + s.d_desc = new TreeDesc(s.dyn_dtree, static_d_desc); + s.bl_desc = new TreeDesc(s.bl_tree, static_bl_desc); + + s.bi_buf = 0; + s.bi_valid = 0; + + /* Initialize the first block of the first file: */ + init_block(s); +} + + +/* =========================================================================== + * Send a stored block + */ +function _tr_stored_block(s, buf, stored_len, last) +//DeflateState *s; +//charf *buf; /* input block */ +//ulg stored_len; /* length of input block */ +//int last; /* one if this is the last block for a file */ +{ + send_bits(s, (STORED_BLOCK<<1)+(last ? 1 : 0), 3); /* send block type */ + copy_block(s, buf, stored_len, true); /* with header */ +} + + +/* =========================================================================== + * Send one empty static block to give enough lookahead for inflate. + * This takes 10 bits, of which 7 may remain in the bit buffer. + */ +function _tr_align(s) { + send_bits(s, STATIC_TREES<<1, 3); + send_code(s, END_BLOCK, static_ltree); + bi_flush(s); +} + + +/* =========================================================================== + * Determine the best encoding for the current block: dynamic trees, static + * trees or store, and output the encoded block to the zip file. + */ +function _tr_flush_block(s, buf, stored_len, last) +//DeflateState *s; +//charf *buf; /* input block, or NULL if too old */ +//ulg stored_len; /* length of input block */ +//int last; /* one if this is the last block for a file */ +{ + var opt_lenb, static_lenb; /* opt_len and static_len in bytes */ + var max_blindex = 0; /* index of last bit length code of non zero freq */ + + /* Build the Huffman trees unless a stored block is forced */ + if (s.level > 0) { + + /* Check if the file is binary or text */ + if (s.strm.data_type === Z_UNKNOWN) { + s.strm.data_type = detect_data_type(s); + } + + /* Construct the literal and distance trees */ + build_tree(s, s.l_desc); + // Tracev((stderr, "\nlit data: dyn %ld, stat %ld", s->opt_len, + // s->static_len)); + + build_tree(s, s.d_desc); + // Tracev((stderr, "\ndist data: dyn %ld, stat %ld", s->opt_len, + // s->static_len)); + /* At this point, opt_len and static_len are the total bit lengths of + * the compressed block data, excluding the tree representations. + */ + + /* Build the bit length tree for the above two trees, and get the index + * in bl_order of the last bit length code to send. + */ + max_blindex = build_bl_tree(s); + + /* Determine the best encoding. Compute the block lengths in bytes. */ + opt_lenb = (s.opt_len+3+7) >>> 3; + static_lenb = (s.static_len+3+7) >>> 3; + + // Tracev((stderr, "\nopt %lu(%lu) stat %lu(%lu) stored %lu lit %u ", + // opt_lenb, s->opt_len, static_lenb, s->static_len, stored_len, + // s->last_lit)); + + if (static_lenb <= opt_lenb) { opt_lenb = static_lenb; } + + } else { + // Assert(buf != (char*)0, "lost buf"); + opt_lenb = static_lenb = stored_len + 5; /* force a stored block */ + } + + if ((stored_len+4 <= opt_lenb) && (buf !== -1)) { + /* 4: two words for the lengths */ + + /* The test buf != NULL is only necessary if LIT_BUFSIZE > WSIZE. + * Otherwise we can't have processed more than WSIZE input bytes since + * the last block flush, because compression would have been + * successful. If LIT_BUFSIZE <= WSIZE, it is never too late to + * transform a block into a stored block. + */ + _tr_stored_block(s, buf, stored_len, last); + + } else if (s.strategy === Z_FIXED || static_lenb === opt_lenb) { + + send_bits(s, (STATIC_TREES<<1) + (last ? 1 : 0), 3); + compress_block(s, static_ltree, static_dtree); + + } else { + send_bits(s, (DYN_TREES<<1) + (last ? 1 : 0), 3); + send_all_trees(s, s.l_desc.max_code+1, s.d_desc.max_code+1, max_blindex+1); + compress_block(s, s.dyn_ltree, s.dyn_dtree); + } + // Assert (s->compressed_len == s->bits_sent, "bad compressed size"); + /* The above check is made mod 2^32, for files larger than 512 MB + * and uLong implemented on 32 bits. + */ + init_block(s); + + if (last) { + bi_windup(s); + } + // Tracev((stderr,"\ncomprlen %lu(%lu) ", s->compressed_len>>3, + // s->compressed_len-7*last)); +} + +/* =========================================================================== + * Save the match info and tally the frequency counts. Return true if + * the current block must be flushed. + */ +function _tr_tally(s, dist, lc) +// deflate_state *s; +// unsigned dist; /* distance of matched string */ +// unsigned lc; /* match length-MIN_MATCH or unmatched char (if dist==0) */ +{ + //var out_length, in_length, dcode; + + s.pending_buf[s.d_buf + s.last_lit * 2] = (dist >>> 8) & 0xff; + s.pending_buf[s.d_buf + s.last_lit * 2 + 1] = dist & 0xff; + + s.pending_buf[s.l_buf + s.last_lit] = lc & 0xff; + s.last_lit++; + + if (dist === 0) { + /* lc is the unmatched char */ + s.dyn_ltree[lc*2]/*.Freq*/++; + } else { + s.matches++; + /* Here, lc is the match length - MIN_MATCH */ + dist--; /* dist = match distance - 1 */ + //Assert((ush)dist < (ush)MAX_DIST(s) && + // (ush)lc <= (ush)(MAX_MATCH-MIN_MATCH) && + // (ush)d_code(dist) < (ush)D_CODES, "_tr_tally: bad match"); + + s.dyn_ltree[(_length_code[lc]+LITERALS+1) * 2]/*.Freq*/++; + s.dyn_dtree[d_code(dist) * 2]/*.Freq*/++; + } + +// (!) This block is disabled in zlib defailts, +// don't enable it for binary compatibility + +//#ifdef TRUNCATE_BLOCK +// /* Try to guess if it is profitable to stop the current block here */ +// if ((s.last_lit & 0x1fff) === 0 && s.level > 2) { +// /* Compute an upper bound for the compressed length */ +// out_length = s.last_lit*8; +// in_length = s.strstart - s.block_start; +// +// for (dcode = 0; dcode < D_CODES; dcode++) { +// out_length += s.dyn_dtree[dcode*2]/*.Freq*/ * (5 + extra_dbits[dcode]); +// } +// out_length >>>= 3; +// //Tracev((stderr,"\nlast_lit %u, in %ld, out ~%ld(%ld%%) ", +// // s->last_lit, in_length, out_length, +// // 100L - out_length*100L/in_length)); +// if (s.matches < (s.last_lit>>1)/*int /2*/ && out_length < (in_length>>1)/*int /2*/) { +// return true; +// } +// } +//#endif + + return (s.last_lit === s.lit_bufsize-1); + /* We avoid equality with lit_bufsize because of wraparound at 64K + * on 16 bit machines and because stored blocks are restricted to + * 64K-1 bytes. + */ +} + +exports._tr_init = _tr_init; +exports._tr_stored_block = _tr_stored_block; +exports._tr_flush_block = _tr_flush_block; +exports._tr_tally = _tr_tally; +exports._tr_align = _tr_align; + +},{"../utils/common":32}],42:[function(require,module,exports){ +'use strict'; + + +function ZStream() { + /* next input byte */ + this.input = null; // JS specific, because we have no pointers + this.next_in = 0; + /* number of bytes available at input */ + this.avail_in = 0; + /* total number of input bytes read so far */ + this.total_in = 0; + /* next output byte should be put there */ + this.output = null; // JS specific, because we have no pointers + this.next_out = 0; + /* remaining free space at output */ + this.avail_out = 0; + /* total number of bytes output so far */ + this.total_out = 0; + /* last error message, NULL if no error */ + this.msg = ''/*Z_NULL*/; + /* not visible by applications */ + this.state = null; + /* best guess about the data type: binary or text */ + this.data_type = 2/*Z_UNKNOWN*/; + /* adler32 value of the uncompressed data */ + this.adler = 0; +} + +module.exports = ZStream; + +},{}],43:[function(require,module,exports){ +(function (process,Buffer){ +var msg = require('pako/lib/zlib/messages'); +var zstream = require('pako/lib/zlib/zstream'); +var zlib_deflate = require('pako/lib/zlib/deflate.js'); +var zlib_inflate = require('pako/lib/zlib/inflate.js'); +var constants = require('pako/lib/zlib/constants'); + +for (var key in constants) { + exports[key] = constants[key]; +} + +// zlib modes +exports.NONE = 0; +exports.DEFLATE = 1; +exports.INFLATE = 2; +exports.GZIP = 3; +exports.GUNZIP = 4; +exports.DEFLATERAW = 5; +exports.INFLATERAW = 6; +exports.UNZIP = 7; + +/** + * Emulate Node's zlib C++ layer for use by the JS layer in index.js + */ +function Zlib(mode) { + if (mode < exports.DEFLATE || mode > exports.UNZIP) + throw new TypeError("Bad argument"); + + this.mode = mode; + this.init_done = false; + this.write_in_progress = false; + this.pending_close = false; + this.windowBits = 0; + this.level = 0; + this.memLevel = 0; + this.strategy = 0; + this.dictionary = null; +} + +Zlib.prototype.init = function(windowBits, level, memLevel, strategy, dictionary) { + this.windowBits = windowBits; + this.level = level; + this.memLevel = memLevel; + this.strategy = strategy; + // dictionary not supported. + + if (this.mode === exports.GZIP || this.mode === exports.GUNZIP) + this.windowBits += 16; + + if (this.mode === exports.UNZIP) + this.windowBits += 32; + + if (this.mode === exports.DEFLATERAW || this.mode === exports.INFLATERAW) + this.windowBits = -this.windowBits; + + this.strm = new zstream(); + + switch (this.mode) { + case exports.DEFLATE: + case exports.GZIP: + case exports.DEFLATERAW: + var status = zlib_deflate.deflateInit2( + this.strm, + this.level, + exports.Z_DEFLATED, + this.windowBits, + this.memLevel, + this.strategy + ); + break; + case exports.INFLATE: + case exports.GUNZIP: + case exports.INFLATERAW: + case exports.UNZIP: + var status = zlib_inflate.inflateInit2( + this.strm, + this.windowBits + ); + break; + default: + throw new Error("Unknown mode " + this.mode); + } + + if (status !== exports.Z_OK) { + this._error(status); + return; + } + + this.write_in_progress = false; + this.init_done = true; +}; + +Zlib.prototype.params = function() { + throw new Error("deflateParams Not supported"); +}; + +Zlib.prototype._writeCheck = function() { + if (!this.init_done) + throw new Error("write before init"); + + if (this.mode === exports.NONE) + throw new Error("already finalized"); + + if (this.write_in_progress) + throw new Error("write already in progress"); + + if (this.pending_close) + throw new Error("close is pending"); +}; + +Zlib.prototype.write = function(flush, input, in_off, in_len, out, out_off, out_len) { + this._writeCheck(); + this.write_in_progress = true; + + var self = this; + process.nextTick(function() { + self.write_in_progress = false; + var res = self._write(flush, input, in_off, in_len, out, out_off, out_len); + self.callback(res[0], res[1]); + + if (self.pending_close) + self.close(); + }); + + return this; +}; + +// set method for Node buffers, used by pako +function bufferSet(data, offset) { + for (var i = 0; i < data.length; i++) { + this[offset + i] = data[i]; + } +} + +Zlib.prototype.writeSync = function(flush, input, in_off, in_len, out, out_off, out_len) { + this._writeCheck(); + return this._write(flush, input, in_off, in_len, out, out_off, out_len); +}; + +Zlib.prototype._write = function(flush, input, in_off, in_len, out, out_off, out_len) { + this.write_in_progress = true; + + if (flush !== exports.Z_NO_FLUSH && + flush !== exports.Z_PARTIAL_FLUSH && + flush !== exports.Z_SYNC_FLUSH && + flush !== exports.Z_FULL_FLUSH && + flush !== exports.Z_FINISH && + flush !== exports.Z_BLOCK) { + throw new Error("Invalid flush value"); + } + + if (input == null) { + input = new Buffer(0); + in_len = 0; + in_off = 0; + } + + if (out._set) + out.set = out._set; + else + out.set = bufferSet; + + var strm = this.strm; + strm.avail_in = in_len; + strm.input = input; + strm.next_in = in_off; + strm.avail_out = out_len; + strm.output = out; + strm.next_out = out_off; + + switch (this.mode) { + case exports.DEFLATE: + case exports.GZIP: + case exports.DEFLATERAW: + var status = zlib_deflate.deflate(strm, flush); + break; + case exports.UNZIP: + case exports.INFLATE: + case exports.GUNZIP: + case exports.INFLATERAW: + var status = zlib_inflate.inflate(strm, flush); + break; + default: + throw new Error("Unknown mode " + this.mode); + } + + if (status !== exports.Z_STREAM_END && status !== exports.Z_OK) { + this._error(status); + } + + this.write_in_progress = false; + return [strm.avail_in, strm.avail_out]; +}; + +Zlib.prototype.close = function() { + if (this.write_in_progress) { + this.pending_close = true; + return; + } + + this.pending_close = false; + + if (this.mode === exports.DEFLATE || this.mode === exports.GZIP || this.mode === exports.DEFLATERAW) { + zlib_deflate.deflateEnd(this.strm); + } else { + zlib_inflate.inflateEnd(this.strm); + } + + this.mode = exports.NONE; +}; + +Zlib.prototype.reset = function() { + switch (this.mode) { + case exports.DEFLATE: + case exports.DEFLATERAW: + var status = zlib_deflate.deflateReset(this.strm); + break; + case exports.INFLATE: + case exports.INFLATERAW: + var status = zlib_inflate.inflateReset(this.strm); + break; + } + + if (status !== exports.Z_OK) { + this._error(status); + } +}; + +Zlib.prototype._error = function(status) { + this.onerror(msg[status] + ': ' + this.strm.msg, status); + + this.write_in_progress = false; + if (this.pending_close) + this.close(); +}; + +exports.Zlib = Zlib; + +}).call(this,require('_process'),require("buffer").Buffer) +},{"_process":54,"buffer":45,"pako/lib/zlib/constants":34,"pako/lib/zlib/deflate.js":36,"pako/lib/zlib/inflate.js":38,"pako/lib/zlib/messages":40,"pako/lib/zlib/zstream":42}],44:[function(require,module,exports){ +(function (process,Buffer){ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +var Transform = require('_stream_transform'); + +var binding = require('./binding'); +var util = require('util'); +var assert = require('assert').ok; + +// zlib doesn't provide these, so kludge them in following the same +// const naming scheme zlib uses. +binding.Z_MIN_WINDOWBITS = 8; +binding.Z_MAX_WINDOWBITS = 15; +binding.Z_DEFAULT_WINDOWBITS = 15; + +// fewer than 64 bytes per chunk is stupid. +// technically it could work with as few as 8, but even 64 bytes +// is absurdly low. Usually a MB or more is best. +binding.Z_MIN_CHUNK = 64; +binding.Z_MAX_CHUNK = Infinity; +binding.Z_DEFAULT_CHUNK = (16 * 1024); + +binding.Z_MIN_MEMLEVEL = 1; +binding.Z_MAX_MEMLEVEL = 9; +binding.Z_DEFAULT_MEMLEVEL = 8; + +binding.Z_MIN_LEVEL = -1; +binding.Z_MAX_LEVEL = 9; +binding.Z_DEFAULT_LEVEL = binding.Z_DEFAULT_COMPRESSION; + +// expose all the zlib constants +Object.keys(binding).forEach(function(k) { + if (k.match(/^Z/)) exports[k] = binding[k]; +}); + +// translation table for return codes. +exports.codes = { + Z_OK: binding.Z_OK, + Z_STREAM_END: binding.Z_STREAM_END, + Z_NEED_DICT: binding.Z_NEED_DICT, + Z_ERRNO: binding.Z_ERRNO, + Z_STREAM_ERROR: binding.Z_STREAM_ERROR, + Z_DATA_ERROR: binding.Z_DATA_ERROR, + Z_MEM_ERROR: binding.Z_MEM_ERROR, + Z_BUF_ERROR: binding.Z_BUF_ERROR, + Z_VERSION_ERROR: binding.Z_VERSION_ERROR +}; + +Object.keys(exports.codes).forEach(function(k) { + exports.codes[exports.codes[k]] = k; +}); + +exports.Deflate = Deflate; +exports.Inflate = Inflate; +exports.Gzip = Gzip; +exports.Gunzip = Gunzip; +exports.DeflateRaw = DeflateRaw; +exports.InflateRaw = InflateRaw; +exports.Unzip = Unzip; + +exports.createDeflate = function(o) { + return new Deflate(o); +}; + +exports.createInflate = function(o) { + return new Inflate(o); +}; + +exports.createDeflateRaw = function(o) { + return new DeflateRaw(o); +}; + +exports.createInflateRaw = function(o) { + return new InflateRaw(o); +}; + +exports.createGzip = function(o) { + return new Gzip(o); +}; + +exports.createGunzip = function(o) { + return new Gunzip(o); +}; + +exports.createUnzip = function(o) { + return new Unzip(o); +}; + + +// Convenience methods. +// compress/decompress a string or buffer in one step. +exports.deflate = function(buffer, opts, callback) { + if (typeof opts === 'function') { + callback = opts; + opts = {}; + } + return zlibBuffer(new Deflate(opts), buffer, callback); +}; + +exports.deflateSync = function(buffer, opts) { + return zlibBufferSync(new Deflate(opts), buffer); +}; + +exports.gzip = function(buffer, opts, callback) { + if (typeof opts === 'function') { + callback = opts; + opts = {}; + } + return zlibBuffer(new Gzip(opts), buffer, callback); +}; + +exports.gzipSync = function(buffer, opts) { + return zlibBufferSync(new Gzip(opts), buffer); +}; + +exports.deflateRaw = function(buffer, opts, callback) { + if (typeof opts === 'function') { + callback = opts; + opts = {}; + } + return zlibBuffer(new DeflateRaw(opts), buffer, callback); +}; + +exports.deflateRawSync = function(buffer, opts) { + return zlibBufferSync(new DeflateRaw(opts), buffer); +}; + +exports.unzip = function(buffer, opts, callback) { + if (typeof opts === 'function') { + callback = opts; + opts = {}; + } + return zlibBuffer(new Unzip(opts), buffer, callback); +}; + +exports.unzipSync = function(buffer, opts) { + return zlibBufferSync(new Unzip(opts), buffer); +}; + +exports.inflate = function(buffer, opts, callback) { + if (typeof opts === 'function') { + callback = opts; + opts = {}; + } + return zlibBuffer(new Inflate(opts), buffer, callback); +}; + +exports.inflateSync = function(buffer, opts) { + return zlibBufferSync(new Inflate(opts), buffer); +}; + +exports.gunzip = function(buffer, opts, callback) { + if (typeof opts === 'function') { + callback = opts; + opts = {}; + } + return zlibBuffer(new Gunzip(opts), buffer, callback); +}; + +exports.gunzipSync = function(buffer, opts) { + return zlibBufferSync(new Gunzip(opts), buffer); +}; + +exports.inflateRaw = function(buffer, opts, callback) { + if (typeof opts === 'function') { + callback = opts; + opts = {}; + } + return zlibBuffer(new InflateRaw(opts), buffer, callback); +}; + +exports.inflateRawSync = function(buffer, opts) { + return zlibBufferSync(new InflateRaw(opts), buffer); +}; + +function zlibBuffer(engine, buffer, callback) { + var buffers = []; + var nread = 0; + + engine.on('error', onError); + engine.on('end', onEnd); + + engine.end(buffer); + flow(); + + function flow() { + var chunk; + while (null !== (chunk = engine.read())) { + buffers.push(chunk); + nread += chunk.length; + } + engine.once('readable', flow); + } + + function onError(err) { + engine.removeListener('end', onEnd); + engine.removeListener('readable', flow); + callback(err); + } + + function onEnd() { + var buf = Buffer.concat(buffers, nread); + buffers = []; + callback(null, buf); + engine.close(); + } +} + +function zlibBufferSync(engine, buffer) { + if (typeof buffer === 'string') + buffer = new Buffer(buffer); + if (!Buffer.isBuffer(buffer)) + throw new TypeError('Not a string or buffer'); + + var flushFlag = binding.Z_FINISH; + + return engine._processChunk(buffer, flushFlag); +} + +// generic zlib +// minimal 2-byte header +function Deflate(opts) { + if (!(this instanceof Deflate)) return new Deflate(opts); + Zlib.call(this, opts, binding.DEFLATE); +} + +function Inflate(opts) { + if (!(this instanceof Inflate)) return new Inflate(opts); + Zlib.call(this, opts, binding.INFLATE); +} + + + +// gzip - bigger header, same deflate compression +function Gzip(opts) { + if (!(this instanceof Gzip)) return new Gzip(opts); + Zlib.call(this, opts, binding.GZIP); +} + +function Gunzip(opts) { + if (!(this instanceof Gunzip)) return new Gunzip(opts); + Zlib.call(this, opts, binding.GUNZIP); +} + + + +// raw - no header +function DeflateRaw(opts) { + if (!(this instanceof DeflateRaw)) return new DeflateRaw(opts); + Zlib.call(this, opts, binding.DEFLATERAW); +} + +function InflateRaw(opts) { + if (!(this instanceof InflateRaw)) return new InflateRaw(opts); + Zlib.call(this, opts, binding.INFLATERAW); +} + + +// auto-detect header. +function Unzip(opts) { + if (!(this instanceof Unzip)) return new Unzip(opts); + Zlib.call(this, opts, binding.UNZIP); +} + + +// the Zlib class they all inherit from +// This thing manages the queue of requests, and returns +// true or false if there is anything in the queue when +// you call the .write() method. + +function Zlib(opts, mode) { + this._opts = opts = opts || {}; + this._chunkSize = opts.chunkSize || exports.Z_DEFAULT_CHUNK; + + Transform.call(this, opts); + + if (opts.flush) { + if (opts.flush !== binding.Z_NO_FLUSH && + opts.flush !== binding.Z_PARTIAL_FLUSH && + opts.flush !== binding.Z_SYNC_FLUSH && + opts.flush !== binding.Z_FULL_FLUSH && + opts.flush !== binding.Z_FINISH && + opts.flush !== binding.Z_BLOCK) { + throw new Error('Invalid flush flag: ' + opts.flush); + } + } + this._flushFlag = opts.flush || binding.Z_NO_FLUSH; + + if (opts.chunkSize) { + if (opts.chunkSize < exports.Z_MIN_CHUNK || + opts.chunkSize > exports.Z_MAX_CHUNK) { + throw new Error('Invalid chunk size: ' + opts.chunkSize); + } + } + + if (opts.windowBits) { + if (opts.windowBits < exports.Z_MIN_WINDOWBITS || + opts.windowBits > exports.Z_MAX_WINDOWBITS) { + throw new Error('Invalid windowBits: ' + opts.windowBits); + } + } + + if (opts.level) { + if (opts.level < exports.Z_MIN_LEVEL || + opts.level > exports.Z_MAX_LEVEL) { + throw new Error('Invalid compression level: ' + opts.level); + } + } + + if (opts.memLevel) { + if (opts.memLevel < exports.Z_MIN_MEMLEVEL || + opts.memLevel > exports.Z_MAX_MEMLEVEL) { + throw new Error('Invalid memLevel: ' + opts.memLevel); + } + } + + if (opts.strategy) { + if (opts.strategy != exports.Z_FILTERED && + opts.strategy != exports.Z_HUFFMAN_ONLY && + opts.strategy != exports.Z_RLE && + opts.strategy != exports.Z_FIXED && + opts.strategy != exports.Z_DEFAULT_STRATEGY) { + throw new Error('Invalid strategy: ' + opts.strategy); + } + } + + if (opts.dictionary) { + if (!Buffer.isBuffer(opts.dictionary)) { + throw new Error('Invalid dictionary: it should be a Buffer instance'); + } + } + + this._binding = new binding.Zlib(mode); + + var self = this; + this._hadError = false; + this._binding.onerror = function(message, errno) { + // there is no way to cleanly recover. + // continuing only obscures problems. + self._binding = null; + self._hadError = true; + + var error = new Error(message); + error.errno = errno; + error.code = exports.codes[errno]; + self.emit('error', error); + }; + + var level = exports.Z_DEFAULT_COMPRESSION; + if (typeof opts.level === 'number') level = opts.level; + + var strategy = exports.Z_DEFAULT_STRATEGY; + if (typeof opts.strategy === 'number') strategy = opts.strategy; + + this._binding.init(opts.windowBits || exports.Z_DEFAULT_WINDOWBITS, + level, + opts.memLevel || exports.Z_DEFAULT_MEMLEVEL, + strategy, + opts.dictionary); + + this._buffer = new Buffer(this._chunkSize); + this._offset = 0; + this._closed = false; + this._level = level; + this._strategy = strategy; + + this.once('end', this.close); +} + +util.inherits(Zlib, Transform); + +Zlib.prototype.params = function(level, strategy, callback) { + if (level < exports.Z_MIN_LEVEL || + level > exports.Z_MAX_LEVEL) { + throw new RangeError('Invalid compression level: ' + level); + } + if (strategy != exports.Z_FILTERED && + strategy != exports.Z_HUFFMAN_ONLY && + strategy != exports.Z_RLE && + strategy != exports.Z_FIXED && + strategy != exports.Z_DEFAULT_STRATEGY) { + throw new TypeError('Invalid strategy: ' + strategy); + } + + if (this._level !== level || this._strategy !== strategy) { + var self = this; + this.flush(binding.Z_SYNC_FLUSH, function() { + self._binding.params(level, strategy); + if (!self._hadError) { + self._level = level; + self._strategy = strategy; + if (callback) callback(); + } + }); + } else { + process.nextTick(callback); + } +}; + +Zlib.prototype.reset = function() { + return this._binding.reset(); +}; + +// This is the _flush function called by the transform class, +// internally, when the last chunk has been written. +Zlib.prototype._flush = function(callback) { + this._transform(new Buffer(0), '', callback); +}; + +Zlib.prototype.flush = function(kind, callback) { + var ws = this._writableState; + + if (typeof kind === 'function' || (kind === void 0 && !callback)) { + callback = kind; + kind = binding.Z_FULL_FLUSH; + } + + if (ws.ended) { + if (callback) + process.nextTick(callback); + } else if (ws.ending) { + if (callback) + this.once('end', callback); + } else if (ws.needDrain) { + var self = this; + this.once('drain', function() { + self.flush(callback); + }); + } else { + this._flushFlag = kind; + this.write(new Buffer(0), '', callback); + } +}; + +Zlib.prototype.close = function(callback) { + if (callback) + process.nextTick(callback); + + if (this._closed) + return; + + this._closed = true; + + this._binding.close(); + + var self = this; + process.nextTick(function() { + self.emit('close'); + }); +}; + +Zlib.prototype._transform = function(chunk, encoding, cb) { + var flushFlag; + var ws = this._writableState; + var ending = ws.ending || ws.ended; + var last = ending && (!chunk || ws.length === chunk.length); + + if (!chunk === null && !Buffer.isBuffer(chunk)) + return cb(new Error('invalid input')); + + // If it's the last chunk, or a final flush, we use the Z_FINISH flush flag. + // If it's explicitly flushing at some other time, then we use + // Z_FULL_FLUSH. Otherwise, use Z_NO_FLUSH for maximum compression + // goodness. + if (last) + flushFlag = binding.Z_FINISH; + else { + flushFlag = this._flushFlag; + // once we've flushed the last of the queue, stop flushing and + // go back to the normal behavior. + if (chunk.length >= ws.length) { + this._flushFlag = this._opts.flush || binding.Z_NO_FLUSH; + } + } + + var self = this; + this._processChunk(chunk, flushFlag, cb); +}; + +Zlib.prototype._processChunk = function(chunk, flushFlag, cb) { + var availInBefore = chunk && chunk.length; + var availOutBefore = this._chunkSize - this._offset; + var inOff = 0; + + var self = this; + + var async = typeof cb === 'function'; + + if (!async) { + var buffers = []; + var nread = 0; + + var error; + this.on('error', function(er) { + error = er; + }); + + do { + var res = this._binding.writeSync(flushFlag, + chunk, // in + inOff, // in_off + availInBefore, // in_len + this._buffer, // out + this._offset, //out_off + availOutBefore); // out_len + } while (!this._hadError && callback(res[0], res[1])); + + if (this._hadError) { + throw error; + } + + var buf = Buffer.concat(buffers, nread); + this.close(); + + return buf; + } + + var req = this._binding.write(flushFlag, + chunk, // in + inOff, // in_off + availInBefore, // in_len + this._buffer, // out + this._offset, //out_off + availOutBefore); // out_len + + req.buffer = chunk; + req.callback = callback; + + function callback(availInAfter, availOutAfter) { + if (self._hadError) + return; + + var have = availOutBefore - availOutAfter; + assert(have >= 0, 'have should not go down'); + + if (have > 0) { + var out = self._buffer.slice(self._offset, self._offset + have); + self._offset += have; + // serve some output to the consumer. + if (async) { + self.push(out); + } else { + buffers.push(out); + nread += out.length; + } + } + + // exhausted the output buffer, or used all the input create a new one. + if (availOutAfter === 0 || self._offset >= self._chunkSize) { + availOutBefore = self._chunkSize; + self._offset = 0; + self._buffer = new Buffer(self._chunkSize); + } + + if (availOutAfter === 0) { + // Not actually done. Need to reprocess. + // Also, update the availInBefore to the availInAfter value, + // so that if we have to hit it a third (fourth, etc.) time, + // it'll have the correct byte counts. + inOff += (availInBefore - availInAfter); + availInBefore = availInAfter; + + if (!async) + return true; + + var newReq = self._binding.write(flushFlag, + chunk, + inOff, + availInBefore, + self._buffer, + self._offset, + self._chunkSize); + newReq.callback = callback; // this same function + newReq.buffer = chunk; + return; + } + + if (!async) + return false; + + // finished with the chunk. + cb(); + } +}; + +util.inherits(Deflate, Zlib); +util.inherits(Inflate, Zlib); +util.inherits(Gzip, Zlib); +util.inherits(Gunzip, Zlib); +util.inherits(DeflateRaw, Zlib); +util.inherits(InflateRaw, Zlib); +util.inherits(Unzip, Zlib); + +}).call(this,require('_process'),require("buffer").Buffer) +},{"./binding":43,"_process":54,"_stream_transform":66,"assert":30,"buffer":45,"util":71}],45:[function(require,module,exports){ +(function (global){ +/*! + * The buffer module from node.js, for the browser. + * + * @author Feross Aboukhadijeh + * @license MIT + */ +/* eslint-disable no-proto */ + +var base64 = require('base64-js') +var ieee754 = require('ieee754') +var isArray = require('is-array') + +exports.Buffer = Buffer +exports.SlowBuffer = SlowBuffer +exports.INSPECT_MAX_BYTES = 50 +Buffer.poolSize = 8192 // not used by this implementation + +var rootParent = {} + +/** + * If `Buffer.TYPED_ARRAY_SUPPORT`: + * === true Use Uint8Array implementation (fastest) + * === false Use Object implementation (most compatible, even IE6) + * + * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+, + * Opera 11.6+, iOS 4.2+. + * + * Due to various browser bugs, sometimes the Object implementation will be used even + * when the browser supports typed arrays. + * + * Note: + * + * - Firefox 4-29 lacks support for adding new properties to `Uint8Array` instances, + * See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438. + * + * - Safari 5-7 lacks support for changing the `Object.prototype.constructor` property + * on objects. + * + * - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function. + * + * - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of + * incorrect length in some situations. + + * We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they + * get the Object implementation, which is slower but behaves correctly. + */ +Buffer.TYPED_ARRAY_SUPPORT = global.TYPED_ARRAY_SUPPORT !== undefined + ? global.TYPED_ARRAY_SUPPORT + : (function () { + function Bar () {} + try { + var arr = new Uint8Array(1) + arr.foo = function () { return 42 } + arr.constructor = Bar + return arr.foo() === 42 && // typed array instances can be augmented + arr.constructor === Bar && // constructor can be set + typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray` + arr.subarray(1, 1).byteLength === 0 // ie10 has broken `subarray` + } catch (e) { + return false + } + })() + +function kMaxLength () { + return Buffer.TYPED_ARRAY_SUPPORT + ? 0x7fffffff + : 0x3fffffff +} + +/** + * Class: Buffer + * ============= + * + * The Buffer constructor returns instances of `Uint8Array` that are augmented + * with function properties for all the node `Buffer` API functions. We use + * `Uint8Array` so that square bracket notation works as expected -- it returns + * a single octet. + * + * By augmenting the instances, we can avoid modifying the `Uint8Array` + * prototype. + */ +function Buffer (arg) { + if (!(this instanceof Buffer)) { + // Avoid going through an ArgumentsAdaptorTrampoline in the common case. + if (arguments.length > 1) return new Buffer(arg, arguments[1]) + return new Buffer(arg) + } + + this.length = 0 + this.parent = undefined + + // Common case. + if (typeof arg === 'number') { + return fromNumber(this, arg) + } + + // Slightly less common case. + if (typeof arg === 'string') { + return fromString(this, arg, arguments.length > 1 ? arguments[1] : 'utf8') + } + + // Unusual. + return fromObject(this, arg) +} + +function fromNumber (that, length) { + that = allocate(that, length < 0 ? 0 : checked(length) | 0) + if (!Buffer.TYPED_ARRAY_SUPPORT) { + for (var i = 0; i < length; i++) { + that[i] = 0 + } + } + return that +} + +function fromString (that, string, encoding) { + if (typeof encoding !== 'string' || encoding === '') encoding = 'utf8' + + // Assumption: byteLength() return value is always < kMaxLength. + var length = byteLength(string, encoding) | 0 + that = allocate(that, length) + + that.write(string, encoding) + return that +} + +function fromObject (that, object) { + if (Buffer.isBuffer(object)) return fromBuffer(that, object) + + if (isArray(object)) return fromArray(that, object) + + if (object == null) { + throw new TypeError('must start with number, buffer, array or string') + } + + if (typeof ArrayBuffer !== 'undefined') { + if (object.buffer instanceof ArrayBuffer) { + return fromTypedArray(that, object) + } + if (object instanceof ArrayBuffer) { + return fromArrayBuffer(that, object) + } + } + + if (object.length) return fromArrayLike(that, object) + + return fromJsonObject(that, object) +} + +function fromBuffer (that, buffer) { + var length = checked(buffer.length) | 0 + that = allocate(that, length) + buffer.copy(that, 0, 0, length) + return that +} + +function fromArray (that, array) { + var length = checked(array.length) | 0 + that = allocate(that, length) + for (var i = 0; i < length; i += 1) { + that[i] = array[i] & 255 + } + return that +} + +// Duplicate of fromArray() to keep fromArray() monomorphic. +function fromTypedArray (that, array) { + var length = checked(array.length) | 0 + that = allocate(that, length) + // Truncating the elements is probably not what people expect from typed + // arrays with BYTES_PER_ELEMENT > 1 but it's compatible with the behavior + // of the old Buffer constructor. + for (var i = 0; i < length; i += 1) { + that[i] = array[i] & 255 + } + return that +} + +function fromArrayBuffer (that, array) { + if (Buffer.TYPED_ARRAY_SUPPORT) { + // Return an augmented `Uint8Array` instance, for best performance + array.byteLength + that = Buffer._augment(new Uint8Array(array)) + } else { + // Fallback: Return an object instance of the Buffer class + that = fromTypedArray(that, new Uint8Array(array)) + } + return that +} + +function fromArrayLike (that, array) { + var length = checked(array.length) | 0 + that = allocate(that, length) + for (var i = 0; i < length; i += 1) { + that[i] = array[i] & 255 + } + return that +} + +// Deserialize { type: 'Buffer', data: [1,2,3,...] } into a Buffer object. +// Returns a zero-length buffer for inputs that don't conform to the spec. +function fromJsonObject (that, object) { + var array + var length = 0 + + if (object.type === 'Buffer' && isArray(object.data)) { + array = object.data + length = checked(array.length) | 0 + } + that = allocate(that, length) + + for (var i = 0; i < length; i += 1) { + that[i] = array[i] & 255 + } + return that +} + +if (Buffer.TYPED_ARRAY_SUPPORT) { + Buffer.prototype.__proto__ = Uint8Array.prototype + Buffer.__proto__ = Uint8Array +} + +function allocate (that, length) { + if (Buffer.TYPED_ARRAY_SUPPORT) { + // Return an augmented `Uint8Array` instance, for best performance + that = Buffer._augment(new Uint8Array(length)) + that.__proto__ = Buffer.prototype + } else { + // Fallback: Return an object instance of the Buffer class + that.length = length + that._isBuffer = true + } + + var fromPool = length !== 0 && length <= Buffer.poolSize >>> 1 + if (fromPool) that.parent = rootParent + + return that +} + +function checked (length) { + // Note: cannot use `length < kMaxLength` here because that fails when + // length is NaN (which is otherwise coerced to zero.) + if (length >= kMaxLength()) { + throw new RangeError('Attempt to allocate Buffer larger than maximum ' + + 'size: 0x' + kMaxLength().toString(16) + ' bytes') + } + return length | 0 +} + +function SlowBuffer (subject, encoding) { + if (!(this instanceof SlowBuffer)) return new SlowBuffer(subject, encoding) + + var buf = new Buffer(subject, encoding) + delete buf.parent + return buf +} + +Buffer.isBuffer = function isBuffer (b) { + return !!(b != null && b._isBuffer) +} + +Buffer.compare = function compare (a, b) { + if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) { + throw new TypeError('Arguments must be Buffers') + } + + if (a === b) return 0 + + var x = a.length + var y = b.length + + var i = 0 + var len = Math.min(x, y) + while (i < len) { + if (a[i] !== b[i]) break + + ++i + } + + if (i !== len) { + x = a[i] + y = b[i] + } + + if (x < y) return -1 + if (y < x) return 1 + return 0 +} + +Buffer.isEncoding = function isEncoding (encoding) { + switch (String(encoding).toLowerCase()) { + case 'hex': + case 'utf8': + case 'utf-8': + case 'ascii': + case 'binary': + case 'base64': + case 'raw': + case 'ucs2': + case 'ucs-2': + case 'utf16le': + case 'utf-16le': + return true + default: + return false + } +} + +Buffer.concat = function concat (list, length) { + if (!isArray(list)) throw new TypeError('list argument must be an Array of Buffers.') + + if (list.length === 0) { + return new Buffer(0) + } + + var i + if (length === undefined) { + length = 0 + for (i = 0; i < list.length; i++) { + length += list[i].length + } + } + + var buf = new Buffer(length) + var pos = 0 + for (i = 0; i < list.length; i++) { + var item = list[i] + item.copy(buf, pos) + pos += item.length + } + return buf +} + +function byteLength (string, encoding) { + if (typeof string !== 'string') string = '' + string + + var len = string.length + if (len === 0) return 0 + + // Use a for loop to avoid recursion + var loweredCase = false + for (;;) { + switch (encoding) { + case 'ascii': + case 'binary': + // Deprecated + case 'raw': + case 'raws': + return len + case 'utf8': + case 'utf-8': + return utf8ToBytes(string).length + case 'ucs2': + case 'ucs-2': + case 'utf16le': + case 'utf-16le': + return len * 2 + case 'hex': + return len >>> 1 + case 'base64': + return base64ToBytes(string).length + default: + if (loweredCase) return utf8ToBytes(string).length // assume utf8 + encoding = ('' + encoding).toLowerCase() + loweredCase = true + } + } +} +Buffer.byteLength = byteLength + +// pre-set for values that may exist in the future +Buffer.prototype.length = undefined +Buffer.prototype.parent = undefined + +function slowToString (encoding, start, end) { + var loweredCase = false + + start = start | 0 + end = end === undefined || end === Infinity ? this.length : end | 0 + + if (!encoding) encoding = 'utf8' + if (start < 0) start = 0 + if (end > this.length) end = this.length + if (end <= start) return '' + + while (true) { + switch (encoding) { + case 'hex': + return hexSlice(this, start, end) + + case 'utf8': + case 'utf-8': + return utf8Slice(this, start, end) + + case 'ascii': + return asciiSlice(this, start, end) + + case 'binary': + return binarySlice(this, start, end) + + case 'base64': + return base64Slice(this, start, end) + + case 'ucs2': + case 'ucs-2': + case 'utf16le': + case 'utf-16le': + return utf16leSlice(this, start, end) + + default: + if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding) + encoding = (encoding + '').toLowerCase() + loweredCase = true + } + } +} + +Buffer.prototype.toString = function toString () { + var length = this.length | 0 + if (length === 0) return '' + if (arguments.length === 0) return utf8Slice(this, 0, length) + return slowToString.apply(this, arguments) +} + +Buffer.prototype.equals = function equals (b) { + if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer') + if (this === b) return true + return Buffer.compare(this, b) === 0 +} + +Buffer.prototype.inspect = function inspect () { + var str = '' + var max = exports.INSPECT_MAX_BYTES + if (this.length > 0) { + str = this.toString('hex', 0, max).match(/.{2}/g).join(' ') + if (this.length > max) str += ' ... ' + } + return '' +} + +Buffer.prototype.compare = function compare (b) { + if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer') + if (this === b) return 0 + return Buffer.compare(this, b) +} + +Buffer.prototype.indexOf = function indexOf (val, byteOffset) { + if (byteOffset > 0x7fffffff) byteOffset = 0x7fffffff + else if (byteOffset < -0x80000000) byteOffset = -0x80000000 + byteOffset >>= 0 + + if (this.length === 0) return -1 + if (byteOffset >= this.length) return -1 + + // Negative offsets start from the end of the buffer + if (byteOffset < 0) byteOffset = Math.max(this.length + byteOffset, 0) + + if (typeof val === 'string') { + if (val.length === 0) return -1 // special case: looking for empty string always fails + return String.prototype.indexOf.call(this, val, byteOffset) + } + if (Buffer.isBuffer(val)) { + return arrayIndexOf(this, val, byteOffset) + } + if (typeof val === 'number') { + if (Buffer.TYPED_ARRAY_SUPPORT && Uint8Array.prototype.indexOf === 'function') { + return Uint8Array.prototype.indexOf.call(this, val, byteOffset) + } + return arrayIndexOf(this, [ val ], byteOffset) + } + + function arrayIndexOf (arr, val, byteOffset) { + var foundIndex = -1 + for (var i = 0; byteOffset + i < arr.length; i++) { + if (arr[byteOffset + i] === val[foundIndex === -1 ? 0 : i - foundIndex]) { + if (foundIndex === -1) foundIndex = i + if (i - foundIndex + 1 === val.length) return byteOffset + foundIndex + } else { + foundIndex = -1 + } + } + return -1 + } + + throw new TypeError('val must be string, number or Buffer') +} + +// `get` is deprecated +Buffer.prototype.get = function get (offset) { + console.log('.get() is deprecated. Access using array indexes instead.') + return this.readUInt8(offset) +} + +// `set` is deprecated +Buffer.prototype.set = function set (v, offset) { + console.log('.set() is deprecated. Access using array indexes instead.') + return this.writeUInt8(v, offset) +} + +function hexWrite (buf, string, offset, length) { + offset = Number(offset) || 0 + var remaining = buf.length - offset + if (!length) { + length = remaining + } else { + length = Number(length) + if (length > remaining) { + length = remaining + } + } + + // must be an even number of digits + var strLen = string.length + if (strLen % 2 !== 0) throw new Error('Invalid hex string') + + if (length > strLen / 2) { + length = strLen / 2 + } + for (var i = 0; i < length; i++) { + var parsed = parseInt(string.substr(i * 2, 2), 16) + if (isNaN(parsed)) throw new Error('Invalid hex string') + buf[offset + i] = parsed + } + return i +} + +function utf8Write (buf, string, offset, length) { + return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length) +} + +function asciiWrite (buf, string, offset, length) { + return blitBuffer(asciiToBytes(string), buf, offset, length) +} + +function binaryWrite (buf, string, offset, length) { + return asciiWrite(buf, string, offset, length) +} + +function base64Write (buf, string, offset, length) { + return blitBuffer(base64ToBytes(string), buf, offset, length) +} + +function ucs2Write (buf, string, offset, length) { + return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length) +} + +Buffer.prototype.write = function write (string, offset, length, encoding) { + // Buffer#write(string) + if (offset === undefined) { + encoding = 'utf8' + length = this.length + offset = 0 + // Buffer#write(string, encoding) + } else if (length === undefined && typeof offset === 'string') { + encoding = offset + length = this.length + offset = 0 + // Buffer#write(string, offset[, length][, encoding]) + } else if (isFinite(offset)) { + offset = offset | 0 + if (isFinite(length)) { + length = length | 0 + if (encoding === undefined) encoding = 'utf8' + } else { + encoding = length + length = undefined + } + // legacy write(string, encoding, offset, length) - remove in v0.13 + } else { + var swap = encoding + encoding = offset + offset = length | 0 + length = swap + } + + var remaining = this.length - offset + if (length === undefined || length > remaining) length = remaining + + if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) { + throw new RangeError('attempt to write outside buffer bounds') + } + + if (!encoding) encoding = 'utf8' + + var loweredCase = false + for (;;) { + switch (encoding) { + case 'hex': + return hexWrite(this, string, offset, length) + + case 'utf8': + case 'utf-8': + return utf8Write(this, string, offset, length) + + case 'ascii': + return asciiWrite(this, string, offset, length) + + case 'binary': + return binaryWrite(this, string, offset, length) + + case 'base64': + // Warning: maxLength not taken into account in base64Write + return base64Write(this, string, offset, length) + + case 'ucs2': + case 'ucs-2': + case 'utf16le': + case 'utf-16le': + return ucs2Write(this, string, offset, length) + + default: + if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding) + encoding = ('' + encoding).toLowerCase() + loweredCase = true + } + } +} + +Buffer.prototype.toJSON = function toJSON () { + return { + type: 'Buffer', + data: Array.prototype.slice.call(this._arr || this, 0) + } +} + +function base64Slice (buf, start, end) { + if (start === 0 && end === buf.length) { + return base64.fromByteArray(buf) + } else { + return base64.fromByteArray(buf.slice(start, end)) + } +} + +function utf8Slice (buf, start, end) { + end = Math.min(buf.length, end) + var res = [] + + var i = start + while (i < end) { + var firstByte = buf[i] + var codePoint = null + var bytesPerSequence = (firstByte > 0xEF) ? 4 + : (firstByte > 0xDF) ? 3 + : (firstByte > 0xBF) ? 2 + : 1 + + if (i + bytesPerSequence <= end) { + var secondByte, thirdByte, fourthByte, tempCodePoint + + switch (bytesPerSequence) { + case 1: + if (firstByte < 0x80) { + codePoint = firstByte + } + break + case 2: + secondByte = buf[i + 1] + if ((secondByte & 0xC0) === 0x80) { + tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F) + if (tempCodePoint > 0x7F) { + codePoint = tempCodePoint + } + } + break + case 3: + secondByte = buf[i + 1] + thirdByte = buf[i + 2] + if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) { + tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F) + if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) { + codePoint = tempCodePoint + } + } + break + case 4: + secondByte = buf[i + 1] + thirdByte = buf[i + 2] + fourthByte = buf[i + 3] + if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) { + tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F) + if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) { + codePoint = tempCodePoint + } + } + } + } + + if (codePoint === null) { + // we did not generate a valid codePoint so insert a + // replacement char (U+FFFD) and advance only 1 byte + codePoint = 0xFFFD + bytesPerSequence = 1 + } else if (codePoint > 0xFFFF) { + // encode to utf16 (surrogate pair dance) + codePoint -= 0x10000 + res.push(codePoint >>> 10 & 0x3FF | 0xD800) + codePoint = 0xDC00 | codePoint & 0x3FF + } + + res.push(codePoint) + i += bytesPerSequence + } + + return decodeCodePointsArray(res) +} + +// Based on http://stackoverflow.com/a/22747272/680742, the browser with +// the lowest limit is Chrome, with 0x10000 args. +// We go 1 magnitude less, for safety +var MAX_ARGUMENTS_LENGTH = 0x1000 + +function decodeCodePointsArray (codePoints) { + var len = codePoints.length + if (len <= MAX_ARGUMENTS_LENGTH) { + return String.fromCharCode.apply(String, codePoints) // avoid extra slice() + } + + // Decode in chunks to avoid "call stack size exceeded". + var res = '' + var i = 0 + while (i < len) { + res += String.fromCharCode.apply( + String, + codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH) + ) + } + return res +} + +function asciiSlice (buf, start, end) { + var ret = '' + end = Math.min(buf.length, end) + + for (var i = start; i < end; i++) { + ret += String.fromCharCode(buf[i] & 0x7F) + } + return ret +} + +function binarySlice (buf, start, end) { + var ret = '' + end = Math.min(buf.length, end) + + for (var i = start; i < end; i++) { + ret += String.fromCharCode(buf[i]) + } + return ret +} + +function hexSlice (buf, start, end) { + var len = buf.length + + if (!start || start < 0) start = 0 + if (!end || end < 0 || end > len) end = len + + var out = '' + for (var i = start; i < end; i++) { + out += toHex(buf[i]) + } + return out +} + +function utf16leSlice (buf, start, end) { + var bytes = buf.slice(start, end) + var res = '' + for (var i = 0; i < bytes.length; i += 2) { + res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256) + } + return res +} + +Buffer.prototype.slice = function slice (start, end) { + var len = this.length + start = ~~start + end = end === undefined ? len : ~~end + + if (start < 0) { + start += len + if (start < 0) start = 0 + } else if (start > len) { + start = len + } + + if (end < 0) { + end += len + if (end < 0) end = 0 + } else if (end > len) { + end = len + } + + if (end < start) end = start + + var newBuf + if (Buffer.TYPED_ARRAY_SUPPORT) { + newBuf = Buffer._augment(this.subarray(start, end)) + } else { + var sliceLen = end - start + newBuf = new Buffer(sliceLen, undefined) + for (var i = 0; i < sliceLen; i++) { + newBuf[i] = this[i + start] + } + } + + if (newBuf.length) newBuf.parent = this.parent || this + + return newBuf +} + +/* + * Need to make sure that buffer isn't trying to write out of bounds. + */ +function checkOffset (offset, ext, length) { + if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint') + if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length') +} + +Buffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) { + offset = offset | 0 + byteLength = byteLength | 0 + if (!noAssert) checkOffset(offset, byteLength, this.length) + + var val = this[offset] + var mul = 1 + var i = 0 + while (++i < byteLength && (mul *= 0x100)) { + val += this[offset + i] * mul + } + + return val +} + +Buffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) { + offset = offset | 0 + byteLength = byteLength | 0 + if (!noAssert) { + checkOffset(offset, byteLength, this.length) + } + + var val = this[offset + --byteLength] + var mul = 1 + while (byteLength > 0 && (mul *= 0x100)) { + val += this[offset + --byteLength] * mul + } + + return val +} + +Buffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) { + if (!noAssert) checkOffset(offset, 1, this.length) + return this[offset] +} + +Buffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 2, this.length) + return this[offset] | (this[offset + 1] << 8) +} + +Buffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 2, this.length) + return (this[offset] << 8) | this[offset + 1] +} + +Buffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 4, this.length) + + return ((this[offset]) | + (this[offset + 1] << 8) | + (this[offset + 2] << 16)) + + (this[offset + 3] * 0x1000000) +} + +Buffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 4, this.length) + + return (this[offset] * 0x1000000) + + ((this[offset + 1] << 16) | + (this[offset + 2] << 8) | + this[offset + 3]) +} + +Buffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) { + offset = offset | 0 + byteLength = byteLength | 0 + if (!noAssert) checkOffset(offset, byteLength, this.length) + + var val = this[offset] + var mul = 1 + var i = 0 + while (++i < byteLength && (mul *= 0x100)) { + val += this[offset + i] * mul + } + mul *= 0x80 + + if (val >= mul) val -= Math.pow(2, 8 * byteLength) + + return val +} + +Buffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) { + offset = offset | 0 + byteLength = byteLength | 0 + if (!noAssert) checkOffset(offset, byteLength, this.length) + + var i = byteLength + var mul = 1 + var val = this[offset + --i] + while (i > 0 && (mul *= 0x100)) { + val += this[offset + --i] * mul + } + mul *= 0x80 + + if (val >= mul) val -= Math.pow(2, 8 * byteLength) + + return val +} + +Buffer.prototype.readInt8 = function readInt8 (offset, noAssert) { + if (!noAssert) checkOffset(offset, 1, this.length) + if (!(this[offset] & 0x80)) return (this[offset]) + return ((0xff - this[offset] + 1) * -1) +} + +Buffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 2, this.length) + var val = this[offset] | (this[offset + 1] << 8) + return (val & 0x8000) ? val | 0xFFFF0000 : val +} + +Buffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 2, this.length) + var val = this[offset + 1] | (this[offset] << 8) + return (val & 0x8000) ? val | 0xFFFF0000 : val +} + +Buffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 4, this.length) + + return (this[offset]) | + (this[offset + 1] << 8) | + (this[offset + 2] << 16) | + (this[offset + 3] << 24) +} + +Buffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 4, this.length) + + return (this[offset] << 24) | + (this[offset + 1] << 16) | + (this[offset + 2] << 8) | + (this[offset + 3]) +} + +Buffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 4, this.length) + return ieee754.read(this, offset, true, 23, 4) +} + +Buffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 4, this.length) + return ieee754.read(this, offset, false, 23, 4) +} + +Buffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 8, this.length) + return ieee754.read(this, offset, true, 52, 8) +} + +Buffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 8, this.length) + return ieee754.read(this, offset, false, 52, 8) +} + +function checkInt (buf, value, offset, ext, max, min) { + if (!Buffer.isBuffer(buf)) throw new TypeError('buffer must be a Buffer instance') + if (value > max || value < min) throw new RangeError('value is out of bounds') + if (offset + ext > buf.length) throw new RangeError('index out of range') +} + +Buffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) { + value = +value + offset = offset | 0 + byteLength = byteLength | 0 + if (!noAssert) checkInt(this, value, offset, byteLength, Math.pow(2, 8 * byteLength), 0) + + var mul = 1 + var i = 0 + this[offset] = value & 0xFF + while (++i < byteLength && (mul *= 0x100)) { + this[offset + i] = (value / mul) & 0xFF + } + + return offset + byteLength +} + +Buffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) { + value = +value + offset = offset | 0 + byteLength = byteLength | 0 + if (!noAssert) checkInt(this, value, offset, byteLength, Math.pow(2, 8 * byteLength), 0) + + var i = byteLength - 1 + var mul = 1 + this[offset + i] = value & 0xFF + while (--i >= 0 && (mul *= 0x100)) { + this[offset + i] = (value / mul) & 0xFF + } + + return offset + byteLength +} + +Buffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0) + if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value) + this[offset] = value + return offset + 1 +} + +function objectWriteUInt16 (buf, value, offset, littleEndian) { + if (value < 0) value = 0xffff + value + 1 + for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; i++) { + buf[offset + i] = (value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>> + (littleEndian ? i : 1 - i) * 8 + } +} + +Buffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = value + this[offset + 1] = (value >>> 8) + } else { + objectWriteUInt16(this, value, offset, true) + } + return offset + 2 +} + +Buffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value >>> 8) + this[offset + 1] = value + } else { + objectWriteUInt16(this, value, offset, false) + } + return offset + 2 +} + +function objectWriteUInt32 (buf, value, offset, littleEndian) { + if (value < 0) value = 0xffffffff + value + 1 + for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; i++) { + buf[offset + i] = (value >>> (littleEndian ? i : 3 - i) * 8) & 0xff + } +} + +Buffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset + 3] = (value >>> 24) + this[offset + 2] = (value >>> 16) + this[offset + 1] = (value >>> 8) + this[offset] = value + } else { + objectWriteUInt32(this, value, offset, true) + } + return offset + 4 +} + +Buffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value >>> 24) + this[offset + 1] = (value >>> 16) + this[offset + 2] = (value >>> 8) + this[offset + 3] = value + } else { + objectWriteUInt32(this, value, offset, false) + } + return offset + 4 +} + +Buffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) { + var limit = Math.pow(2, 8 * byteLength - 1) + + checkInt(this, value, offset, byteLength, limit - 1, -limit) + } + + var i = 0 + var mul = 1 + var sub = value < 0 ? 1 : 0 + this[offset] = value & 0xFF + while (++i < byteLength && (mul *= 0x100)) { + this[offset + i] = ((value / mul) >> 0) - sub & 0xFF + } + + return offset + byteLength +} + +Buffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) { + var limit = Math.pow(2, 8 * byteLength - 1) + + checkInt(this, value, offset, byteLength, limit - 1, -limit) + } + + var i = byteLength - 1 + var mul = 1 + var sub = value < 0 ? 1 : 0 + this[offset + i] = value & 0xFF + while (--i >= 0 && (mul *= 0x100)) { + this[offset + i] = ((value / mul) >> 0) - sub & 0xFF + } + + return offset + byteLength +} + +Buffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80) + if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value) + if (value < 0) value = 0xff + value + 1 + this[offset] = value + return offset + 1 +} + +Buffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = value + this[offset + 1] = (value >>> 8) + } else { + objectWriteUInt16(this, value, offset, true) + } + return offset + 2 +} + +Buffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value >>> 8) + this[offset + 1] = value + } else { + objectWriteUInt16(this, value, offset, false) + } + return offset + 2 +} + +Buffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = value + this[offset + 1] = (value >>> 8) + this[offset + 2] = (value >>> 16) + this[offset + 3] = (value >>> 24) + } else { + objectWriteUInt32(this, value, offset, true) + } + return offset + 4 +} + +Buffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000) + if (value < 0) value = 0xffffffff + value + 1 + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value >>> 24) + this[offset + 1] = (value >>> 16) + this[offset + 2] = (value >>> 8) + this[offset + 3] = value + } else { + objectWriteUInt32(this, value, offset, false) + } + return offset + 4 +} + +function checkIEEE754 (buf, value, offset, ext, max, min) { + if (value > max || value < min) throw new RangeError('value is out of bounds') + if (offset + ext > buf.length) throw new RangeError('index out of range') + if (offset < 0) throw new RangeError('index out of range') +} + +function writeFloat (buf, value, offset, littleEndian, noAssert) { + if (!noAssert) { + checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38) + } + ieee754.write(buf, value, offset, littleEndian, 23, 4) + return offset + 4 +} + +Buffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) { + return writeFloat(this, value, offset, true, noAssert) +} + +Buffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) { + return writeFloat(this, value, offset, false, noAssert) +} + +function writeDouble (buf, value, offset, littleEndian, noAssert) { + if (!noAssert) { + checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308) + } + ieee754.write(buf, value, offset, littleEndian, 52, 8) + return offset + 8 +} + +Buffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) { + return writeDouble(this, value, offset, true, noAssert) +} + +Buffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) { + return writeDouble(this, value, offset, false, noAssert) +} + +// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length) +Buffer.prototype.copy = function copy (target, targetStart, start, end) { + if (!start) start = 0 + if (!end && end !== 0) end = this.length + if (targetStart >= target.length) targetStart = target.length + if (!targetStart) targetStart = 0 + if (end > 0 && end < start) end = start + + // Copy 0 bytes; we're done + if (end === start) return 0 + if (target.length === 0 || this.length === 0) return 0 + + // Fatal error conditions + if (targetStart < 0) { + throw new RangeError('targetStart out of bounds') + } + if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds') + if (end < 0) throw new RangeError('sourceEnd out of bounds') + + // Are we oob? + if (end > this.length) end = this.length + if (target.length - targetStart < end - start) { + end = target.length - targetStart + start + } + + var len = end - start + var i + + if (this === target && start < targetStart && targetStart < end) { + // descending copy from end + for (i = len - 1; i >= 0; i--) { + target[i + targetStart] = this[i + start] + } + } else if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) { + // ascending copy from start + for (i = 0; i < len; i++) { + target[i + targetStart] = this[i + start] + } + } else { + target._set(this.subarray(start, start + len), targetStart) + } + + return len +} + +// fill(value, start=0, end=buffer.length) +Buffer.prototype.fill = function fill (value, start, end) { + if (!value) value = 0 + if (!start) start = 0 + if (!end) end = this.length + + if (end < start) throw new RangeError('end < start') + + // Fill 0 bytes; we're done + if (end === start) return + if (this.length === 0) return + + if (start < 0 || start >= this.length) throw new RangeError('start out of bounds') + if (end < 0 || end > this.length) throw new RangeError('end out of bounds') + + var i + if (typeof value === 'number') { + for (i = start; i < end; i++) { + this[i] = value + } + } else { + var bytes = utf8ToBytes(value.toString()) + var len = bytes.length + for (i = start; i < end; i++) { + this[i] = bytes[i % len] + } + } + + return this +} + +/** + * Creates a new `ArrayBuffer` with the *copied* memory of the buffer instance. + * Added in Node 0.12. Only available in browsers that support ArrayBuffer. + */ +Buffer.prototype.toArrayBuffer = function toArrayBuffer () { + if (typeof Uint8Array !== 'undefined') { + if (Buffer.TYPED_ARRAY_SUPPORT) { + return (new Buffer(this)).buffer + } else { + var buf = new Uint8Array(this.length) + for (var i = 0, len = buf.length; i < len; i += 1) { + buf[i] = this[i] + } + return buf.buffer + } + } else { + throw new TypeError('Buffer.toArrayBuffer not supported in this browser') + } +} + +// HELPER FUNCTIONS +// ================ + +var BP = Buffer.prototype + +/** + * Augment a Uint8Array *instance* (not the Uint8Array class!) with Buffer methods + */ +Buffer._augment = function _augment (arr) { + arr.constructor = Buffer + arr._isBuffer = true + + // save reference to original Uint8Array set method before overwriting + arr._set = arr.set + + // deprecated + arr.get = BP.get + arr.set = BP.set + + arr.write = BP.write + arr.toString = BP.toString + arr.toLocaleString = BP.toString + arr.toJSON = BP.toJSON + arr.equals = BP.equals + arr.compare = BP.compare + arr.indexOf = BP.indexOf + arr.copy = BP.copy + arr.slice = BP.slice + arr.readUIntLE = BP.readUIntLE + arr.readUIntBE = BP.readUIntBE + arr.readUInt8 = BP.readUInt8 + arr.readUInt16LE = BP.readUInt16LE + arr.readUInt16BE = BP.readUInt16BE + arr.readUInt32LE = BP.readUInt32LE + arr.readUInt32BE = BP.readUInt32BE + arr.readIntLE = BP.readIntLE + arr.readIntBE = BP.readIntBE + arr.readInt8 = BP.readInt8 + arr.readInt16LE = BP.readInt16LE + arr.readInt16BE = BP.readInt16BE + arr.readInt32LE = BP.readInt32LE + arr.readInt32BE = BP.readInt32BE + arr.readFloatLE = BP.readFloatLE + arr.readFloatBE = BP.readFloatBE + arr.readDoubleLE = BP.readDoubleLE + arr.readDoubleBE = BP.readDoubleBE + arr.writeUInt8 = BP.writeUInt8 + arr.writeUIntLE = BP.writeUIntLE + arr.writeUIntBE = BP.writeUIntBE + arr.writeUInt16LE = BP.writeUInt16LE + arr.writeUInt16BE = BP.writeUInt16BE + arr.writeUInt32LE = BP.writeUInt32LE + arr.writeUInt32BE = BP.writeUInt32BE + arr.writeIntLE = BP.writeIntLE + arr.writeIntBE = BP.writeIntBE + arr.writeInt8 = BP.writeInt8 + arr.writeInt16LE = BP.writeInt16LE + arr.writeInt16BE = BP.writeInt16BE + arr.writeInt32LE = BP.writeInt32LE + arr.writeInt32BE = BP.writeInt32BE + arr.writeFloatLE = BP.writeFloatLE + arr.writeFloatBE = BP.writeFloatBE + arr.writeDoubleLE = BP.writeDoubleLE + arr.writeDoubleBE = BP.writeDoubleBE + arr.fill = BP.fill + arr.inspect = BP.inspect + arr.toArrayBuffer = BP.toArrayBuffer + + return arr +} + +var INVALID_BASE64_RE = /[^+\/0-9A-Za-z-_]/g + +function base64clean (str) { + // Node strips out invalid characters like \n and \t from the string, base64-js does not + str = stringtrim(str).replace(INVALID_BASE64_RE, '') + // Node converts strings with length < 2 to '' + if (str.length < 2) return '' + // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not + while (str.length % 4 !== 0) { + str = str + '=' + } + return str +} + +function stringtrim (str) { + if (str.trim) return str.trim() + return str.replace(/^\s+|\s+$/g, '') +} + +function toHex (n) { + if (n < 16) return '0' + n.toString(16) + return n.toString(16) +} + +function utf8ToBytes (string, units) { + units = units || Infinity + var codePoint + var length = string.length + var leadSurrogate = null + var bytes = [] + + for (var i = 0; i < length; i++) { + codePoint = string.charCodeAt(i) + + // is surrogate component + if (codePoint > 0xD7FF && codePoint < 0xE000) { + // last char was a lead + if (!leadSurrogate) { + // no lead yet + if (codePoint > 0xDBFF) { + // unexpected trail + if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) + continue + } else if (i + 1 === length) { + // unpaired lead + if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) + continue + } + + // valid lead + leadSurrogate = codePoint + + continue + } + + // 2 leads in a row + if (codePoint < 0xDC00) { + if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) + leadSurrogate = codePoint + continue + } + + // valid surrogate pair + codePoint = leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00 | 0x10000 + } else if (leadSurrogate) { + // valid bmp char, but last char was a lead + if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) + } + + leadSurrogate = null + + // encode utf8 + if (codePoint < 0x80) { + if ((units -= 1) < 0) break + bytes.push(codePoint) + } else if (codePoint < 0x800) { + if ((units -= 2) < 0) break + bytes.push( + codePoint >> 0x6 | 0xC0, + codePoint & 0x3F | 0x80 + ) + } else if (codePoint < 0x10000) { + if ((units -= 3) < 0) break + bytes.push( + codePoint >> 0xC | 0xE0, + codePoint >> 0x6 & 0x3F | 0x80, + codePoint & 0x3F | 0x80 + ) + } else if (codePoint < 0x110000) { + if ((units -= 4) < 0) break + bytes.push( + codePoint >> 0x12 | 0xF0, + codePoint >> 0xC & 0x3F | 0x80, + codePoint >> 0x6 & 0x3F | 0x80, + codePoint & 0x3F | 0x80 + ) + } else { + throw new Error('Invalid code point') + } + } + + return bytes +} + +function asciiToBytes (str) { + var byteArray = [] + for (var i = 0; i < str.length; i++) { + // Node's code seems to be doing this and not & 0x7F.. + byteArray.push(str.charCodeAt(i) & 0xFF) + } + return byteArray +} + +function utf16leToBytes (str, units) { + var c, hi, lo + var byteArray = [] + for (var i = 0; i < str.length; i++) { + if ((units -= 2) < 0) break + + c = str.charCodeAt(i) + hi = c >> 8 + lo = c % 256 + byteArray.push(lo) + byteArray.push(hi) + } + + return byteArray +} + +function base64ToBytes (str) { + return base64.toByteArray(base64clean(str)) +} + +function blitBuffer (src, dst, offset, length) { + for (var i = 0; i < length; i++) { + if ((i + offset >= dst.length) || (i >= src.length)) break + dst[i + offset] = src[i] + } + return i +} + +}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) +},{"base64-js":46,"ieee754":47,"is-array":48}],46:[function(require,module,exports){ +var lookup = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'; + +;(function (exports) { + 'use strict'; + + var Arr = (typeof Uint8Array !== 'undefined') + ? Uint8Array + : Array + + var PLUS = '+'.charCodeAt(0) + var SLASH = '/'.charCodeAt(0) + var NUMBER = '0'.charCodeAt(0) + var LOWER = 'a'.charCodeAt(0) + var UPPER = 'A'.charCodeAt(0) + var PLUS_URL_SAFE = '-'.charCodeAt(0) + var SLASH_URL_SAFE = '_'.charCodeAt(0) + + function decode (elt) { + var code = elt.charCodeAt(0) + if (code === PLUS || + code === PLUS_URL_SAFE) + return 62 // '+' + if (code === SLASH || + code === SLASH_URL_SAFE) + return 63 // '/' + if (code < NUMBER) + return -1 //no match + if (code < NUMBER + 10) + return code - NUMBER + 26 + 26 + if (code < UPPER + 26) + return code - UPPER + if (code < LOWER + 26) + return code - LOWER + 26 + } + + function b64ToByteArray (b64) { + var i, j, l, tmp, placeHolders, arr + + if (b64.length % 4 > 0) { + throw new Error('Invalid string. Length must be a multiple of 4') + } + + // the number of equal signs (place holders) + // if there are two placeholders, than the two characters before it + // represent one byte + // if there is only one, then the three characters before it represent 2 bytes + // this is just a cheap hack to not do indexOf twice + var len = b64.length + placeHolders = '=' === b64.charAt(len - 2) ? 2 : '=' === b64.charAt(len - 1) ? 1 : 0 + + // base64 is 4/3 + up to two characters of the original data + arr = new Arr(b64.length * 3 / 4 - placeHolders) + + // if there are placeholders, only get up to the last complete 4 chars + l = placeHolders > 0 ? b64.length - 4 : b64.length + + var L = 0 + + function push (v) { + arr[L++] = v + } + + for (i = 0, j = 0; i < l; i += 4, j += 3) { + tmp = (decode(b64.charAt(i)) << 18) | (decode(b64.charAt(i + 1)) << 12) | (decode(b64.charAt(i + 2)) << 6) | decode(b64.charAt(i + 3)) + push((tmp & 0xFF0000) >> 16) + push((tmp & 0xFF00) >> 8) + push(tmp & 0xFF) + } + + if (placeHolders === 2) { + tmp = (decode(b64.charAt(i)) << 2) | (decode(b64.charAt(i + 1)) >> 4) + push(tmp & 0xFF) + } else if (placeHolders === 1) { + tmp = (decode(b64.charAt(i)) << 10) | (decode(b64.charAt(i + 1)) << 4) | (decode(b64.charAt(i + 2)) >> 2) + push((tmp >> 8) & 0xFF) + push(tmp & 0xFF) + } + + return arr + } + + function uint8ToBase64 (uint8) { + var i, + extraBytes = uint8.length % 3, // if we have 1 byte left, pad 2 bytes + output = "", + temp, length + + function encode (num) { + return lookup.charAt(num) + } + + function tripletToBase64 (num) { + return encode(num >> 18 & 0x3F) + encode(num >> 12 & 0x3F) + encode(num >> 6 & 0x3F) + encode(num & 0x3F) + } + + // go through the array every three bytes, we'll deal with trailing stuff later + for (i = 0, length = uint8.length - extraBytes; i < length; i += 3) { + temp = (uint8[i] << 16) + (uint8[i + 1] << 8) + (uint8[i + 2]) + output += tripletToBase64(temp) + } + + // pad the end with zeros, but make sure to not forget the extra bytes + switch (extraBytes) { + case 1: + temp = uint8[uint8.length - 1] + output += encode(temp >> 2) + output += encode((temp << 4) & 0x3F) + output += '==' + break + case 2: + temp = (uint8[uint8.length - 2] << 8) + (uint8[uint8.length - 1]) + output += encode(temp >> 10) + output += encode((temp >> 4) & 0x3F) + output += encode((temp << 2) & 0x3F) + output += '=' + break + } + + return output + } + + exports.toByteArray = b64ToByteArray + exports.fromByteArray = uint8ToBase64 +}(typeof exports === 'undefined' ? (this.base64js = {}) : exports)) + +},{}],47:[function(require,module,exports){ +exports.read = function (buffer, offset, isLE, mLen, nBytes) { + var e, m + var eLen = nBytes * 8 - mLen - 1 + var eMax = (1 << eLen) - 1 + var eBias = eMax >> 1 + var nBits = -7 + var i = isLE ? (nBytes - 1) : 0 + var d = isLE ? -1 : 1 + var s = buffer[offset + i] + + i += d + + e = s & ((1 << (-nBits)) - 1) + s >>= (-nBits) + nBits += eLen + for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8) {} + + m = e & ((1 << (-nBits)) - 1) + e >>= (-nBits) + nBits += mLen + for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8) {} + + if (e === 0) { + e = 1 - eBias + } else if (e === eMax) { + return m ? NaN : ((s ? -1 : 1) * Infinity) + } else { + m = m + Math.pow(2, mLen) + e = e - eBias + } + return (s ? -1 : 1) * m * Math.pow(2, e - mLen) +} + +exports.write = function (buffer, value, offset, isLE, mLen, nBytes) { + var e, m, c + var eLen = nBytes * 8 - mLen - 1 + var eMax = (1 << eLen) - 1 + var eBias = eMax >> 1 + var rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0) + var i = isLE ? 0 : (nBytes - 1) + var d = isLE ? 1 : -1 + var s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0 + + value = Math.abs(value) + + if (isNaN(value) || value === Infinity) { + m = isNaN(value) ? 1 : 0 + e = eMax + } else { + e = Math.floor(Math.log(value) / Math.LN2) + if (value * (c = Math.pow(2, -e)) < 1) { + e-- + c *= 2 + } + if (e + eBias >= 1) { + value += rt / c + } else { + value += rt * Math.pow(2, 1 - eBias) + } + if (value * c >= 2) { + e++ + c /= 2 + } + + if (e + eBias >= eMax) { + m = 0 + e = eMax + } else if (e + eBias >= 1) { + m = (value * c - 1) * Math.pow(2, mLen) + e = e + eBias + } else { + m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen) + e = 0 + } + } + + for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {} + + e = (e << mLen) | m + eLen += mLen + for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {} + + buffer[offset + i - d] |= s * 128 +} + +},{}],48:[function(require,module,exports){ + +/** + * isArray + */ + +var isArray = Array.isArray; + +/** + * toString + */ + +var str = Object.prototype.toString; + +/** + * Whether or not the given `val` + * is an array. + * + * example: + * + * isArray([]); + * // > true + * isArray(arguments); + * // > false + * isArray(''); + * // > false + * + * @param {mixed} val + * @return {bool} + */ + +module.exports = isArray || function (val) { + return !! val && '[object Array]' == str.call(val); +}; + +},{}],49:[function(require,module,exports){ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +function EventEmitter() { + this._events = this._events || {}; + this._maxListeners = this._maxListeners || undefined; +} +module.exports = EventEmitter; + +// Backwards-compat with node 0.10.x +EventEmitter.EventEmitter = EventEmitter; + +EventEmitter.prototype._events = undefined; +EventEmitter.prototype._maxListeners = undefined; + +// By default EventEmitters will print a warning if more than 10 listeners are +// added to it. This is a useful default which helps finding memory leaks. +EventEmitter.defaultMaxListeners = 10; + +// Obviously not all Emitters should be limited to 10. This function allows +// that to be increased. Set to zero for unlimited. +EventEmitter.prototype.setMaxListeners = function(n) { + if (!isNumber(n) || n < 0 || isNaN(n)) + throw TypeError('n must be a positive number'); + this._maxListeners = n; + return this; +}; + +EventEmitter.prototype.emit = function(type) { + var er, handler, len, args, i, listeners; + + if (!this._events) + this._events = {}; + + // If there is no 'error' event listener then throw. + if (type === 'error') { + if (!this._events.error || + (isObject(this._events.error) && !this._events.error.length)) { + er = arguments[1]; + if (er instanceof Error) { + throw er; // Unhandled 'error' event + } + throw TypeError('Uncaught, unspecified "error" event.'); + } + } + + handler = this._events[type]; + + if (isUndefined(handler)) + return false; + + if (isFunction(handler)) { + switch (arguments.length) { + // fast cases + case 1: + handler.call(this); + break; + case 2: + handler.call(this, arguments[1]); + break; + case 3: + handler.call(this, arguments[1], arguments[2]); + break; + // slower + default: + len = arguments.length; + args = new Array(len - 1); + for (i = 1; i < len; i++) + args[i - 1] = arguments[i]; + handler.apply(this, args); + } + } else if (isObject(handler)) { + len = arguments.length; + args = new Array(len - 1); + for (i = 1; i < len; i++) + args[i - 1] = arguments[i]; + + listeners = handler.slice(); + len = listeners.length; + for (i = 0; i < len; i++) + listeners[i].apply(this, args); + } + + return true; +}; + +EventEmitter.prototype.addListener = function(type, listener) { + var m; + + if (!isFunction(listener)) + throw TypeError('listener must be a function'); + + if (!this._events) + this._events = {}; + + // To avoid recursion in the case that type === "newListener"! Before + // adding it to the listeners, first emit "newListener". + if (this._events.newListener) + this.emit('newListener', type, + isFunction(listener.listener) ? + listener.listener : listener); + + if (!this._events[type]) + // Optimize the case of one listener. Don't need the extra array object. + this._events[type] = listener; + else if (isObject(this._events[type])) + // If we've already got an array, just append. + this._events[type].push(listener); + else + // Adding the second element, need to change to array. + this._events[type] = [this._events[type], listener]; + + // Check for listener leak + if (isObject(this._events[type]) && !this._events[type].warned) { + var m; + if (!isUndefined(this._maxListeners)) { + m = this._maxListeners; + } else { + m = EventEmitter.defaultMaxListeners; + } + + if (m && m > 0 && this._events[type].length > m) { + this._events[type].warned = true; + console.error('(node) warning: possible EventEmitter memory ' + + 'leak detected. %d listeners added. ' + + 'Use emitter.setMaxListeners() to increase limit.', + this._events[type].length); + if (typeof console.trace === 'function') { + // not supported in IE 10 + console.trace(); + } + } + } + + return this; +}; + +EventEmitter.prototype.on = EventEmitter.prototype.addListener; + +EventEmitter.prototype.once = function(type, listener) { + if (!isFunction(listener)) + throw TypeError('listener must be a function'); + + var fired = false; + + function g() { + this.removeListener(type, g); + + if (!fired) { + fired = true; + listener.apply(this, arguments); + } + } + + g.listener = listener; + this.on(type, g); + + return this; +}; + +// emits a 'removeListener' event iff the listener was removed +EventEmitter.prototype.removeListener = function(type, listener) { + var list, position, length, i; + + if (!isFunction(listener)) + throw TypeError('listener must be a function'); + + if (!this._events || !this._events[type]) + return this; + + list = this._events[type]; + length = list.length; + position = -1; + + if (list === listener || + (isFunction(list.listener) && list.listener === listener)) { + delete this._events[type]; + if (this._events.removeListener) + this.emit('removeListener', type, listener); + + } else if (isObject(list)) { + for (i = length; i-- > 0;) { + if (list[i] === listener || + (list[i].listener && list[i].listener === listener)) { + position = i; + break; + } + } + + if (position < 0) + return this; + + if (list.length === 1) { + list.length = 0; + delete this._events[type]; + } else { + list.splice(position, 1); + } + + if (this._events.removeListener) + this.emit('removeListener', type, listener); + } + + return this; +}; + +EventEmitter.prototype.removeAllListeners = function(type) { + var key, listeners; + + if (!this._events) + return this; + + // not listening for removeListener, no need to emit + if (!this._events.removeListener) { + if (arguments.length === 0) + this._events = {}; + else if (this._events[type]) + delete this._events[type]; + return this; + } + + // emit removeListener for all listeners on all events + if (arguments.length === 0) { + for (key in this._events) { + if (key === 'removeListener') continue; + this.removeAllListeners(key); + } + this.removeAllListeners('removeListener'); + this._events = {}; + return this; + } + + listeners = this._events[type]; + + if (isFunction(listeners)) { + this.removeListener(type, listeners); + } else { + // LIFO order + while (listeners.length) + this.removeListener(type, listeners[listeners.length - 1]); + } + delete this._events[type]; + + return this; +}; + +EventEmitter.prototype.listeners = function(type) { + var ret; + if (!this._events || !this._events[type]) + ret = []; + else if (isFunction(this._events[type])) + ret = [this._events[type]]; + else + ret = this._events[type].slice(); + return ret; +}; + +EventEmitter.listenerCount = function(emitter, type) { + var ret; + if (!emitter._events || !emitter._events[type]) + ret = 0; + else if (isFunction(emitter._events[type])) + ret = 1; + else + ret = emitter._events[type].length; + return ret; +}; + +function isFunction(arg) { + return typeof arg === 'function'; +} + +function isNumber(arg) { + return typeof arg === 'number'; +} + +function isObject(arg) { + return typeof arg === 'object' && arg !== null; +} + +function isUndefined(arg) { + return arg === void 0; +} + +},{}],50:[function(require,module,exports){ +if (typeof Object.create === 'function') { + // implementation from standard node.js 'util' module + module.exports = function inherits(ctor, superCtor) { + ctor.super_ = superCtor + ctor.prototype = Object.create(superCtor.prototype, { + constructor: { + value: ctor, + enumerable: false, + writable: true, + configurable: true + } + }); + }; +} else { + // old school shim for old browsers + module.exports = function inherits(ctor, superCtor) { + ctor.super_ = superCtor + var TempCtor = function () {} + TempCtor.prototype = superCtor.prototype + ctor.prototype = new TempCtor() + ctor.prototype.constructor = ctor + } +} + +},{}],51:[function(require,module,exports){ +/** + * Determine if an object is Buffer + * + * Author: Feross Aboukhadijeh + * License: MIT + * + * `npm install is-buffer` + */ + +module.exports = function (obj) { + return !!(obj != null && + (obj._isBuffer || // For Safari 5-7 (missing Object.prototype.constructor) + (obj.constructor && + typeof obj.constructor.isBuffer === 'function' && + obj.constructor.isBuffer(obj)) + )) +} + +},{}],52:[function(require,module,exports){ +module.exports = Array.isArray || function (arr) { + return Object.prototype.toString.call(arr) == '[object Array]'; +}; + +},{}],53:[function(require,module,exports){ +(function (process){ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +// resolves . and .. elements in a path array with directory names there +// must be no slashes, empty elements, or device names (c:\) in the array +// (so also no leading and trailing slashes - it does not distinguish +// relative and absolute paths) +function normalizeArray(parts, allowAboveRoot) { + // if the path tries to go above the root, `up` ends up > 0 + var up = 0; + for (var i = parts.length - 1; i >= 0; i--) { + var last = parts[i]; + if (last === '.') { + parts.splice(i, 1); + } else if (last === '..') { + parts.splice(i, 1); + up++; + } else if (up) { + parts.splice(i, 1); + up--; + } + } + + // if the path is allowed to go above the root, restore leading ..s + if (allowAboveRoot) { + for (; up--; up) { + parts.unshift('..'); + } + } + + return parts; +} + +// Split a filename into [root, dir, basename, ext], unix version +// 'root' is just a slash, or nothing. +var splitPathRe = + /^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/; +var splitPath = function(filename) { + return splitPathRe.exec(filename).slice(1); +}; + +// path.resolve([from ...], to) +// posix version +exports.resolve = function() { + var resolvedPath = '', + resolvedAbsolute = false; + + for (var i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) { + var path = (i >= 0) ? arguments[i] : process.cwd(); + + // Skip empty and invalid entries + if (typeof path !== 'string') { + throw new TypeError('Arguments to path.resolve must be strings'); + } else if (!path) { + continue; + } + + resolvedPath = path + '/' + resolvedPath; + resolvedAbsolute = path.charAt(0) === '/'; + } + + // At this point the path should be resolved to a full absolute path, but + // handle relative paths to be safe (might happen when process.cwd() fails) + + // Normalize the path + resolvedPath = normalizeArray(filter(resolvedPath.split('/'), function(p) { + return !!p; + }), !resolvedAbsolute).join('/'); + + return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.'; +}; + +// path.normalize(path) +// posix version +exports.normalize = function(path) { + var isAbsolute = exports.isAbsolute(path), + trailingSlash = substr(path, -1) === '/'; + + // Normalize the path + path = normalizeArray(filter(path.split('/'), function(p) { + return !!p; + }), !isAbsolute).join('/'); + + if (!path && !isAbsolute) { + path = '.'; + } + if (path && trailingSlash) { + path += '/'; + } + + return (isAbsolute ? '/' : '') + path; +}; + +// posix version +exports.isAbsolute = function(path) { + return path.charAt(0) === '/'; +}; + +// posix version +exports.join = function() { + var paths = Array.prototype.slice.call(arguments, 0); + return exports.normalize(filter(paths, function(p, index) { + if (typeof p !== 'string') { + throw new TypeError('Arguments to path.join must be strings'); + } + return p; + }).join('/')); +}; + + +// path.relative(from, to) +// posix version +exports.relative = function(from, to) { + from = exports.resolve(from).substr(1); + to = exports.resolve(to).substr(1); + + function trim(arr) { + var start = 0; + for (; start < arr.length; start++) { + if (arr[start] !== '') break; + } + + var end = arr.length - 1; + for (; end >= 0; end--) { + if (arr[end] !== '') break; + } + + if (start > end) return []; + return arr.slice(start, end - start + 1); + } + + var fromParts = trim(from.split('/')); + var toParts = trim(to.split('/')); + + var length = Math.min(fromParts.length, toParts.length); + var samePartsLength = length; + for (var i = 0; i < length; i++) { + if (fromParts[i] !== toParts[i]) { + samePartsLength = i; + break; + } + } + + var outputParts = []; + for (var i = samePartsLength; i < fromParts.length; i++) { + outputParts.push('..'); + } + + outputParts = outputParts.concat(toParts.slice(samePartsLength)); + + return outputParts.join('/'); +}; + +exports.sep = '/'; +exports.delimiter = ':'; + +exports.dirname = function(path) { + var result = splitPath(path), + root = result[0], + dir = result[1]; + + if (!root && !dir) { + // No dirname whatsoever + return '.'; + } + + if (dir) { + // It has a dirname, strip trailing slash + dir = dir.substr(0, dir.length - 1); + } + + return root + dir; +}; + + +exports.basename = function(path, ext) { + var f = splitPath(path)[2]; + // TODO: make this comparison case-insensitive on windows? + if (ext && f.substr(-1 * ext.length) === ext) { + f = f.substr(0, f.length - ext.length); + } + return f; +}; + + +exports.extname = function(path) { + return splitPath(path)[3]; +}; + +function filter (xs, f) { + if (xs.filter) return xs.filter(f); + var res = []; + for (var i = 0; i < xs.length; i++) { + if (f(xs[i], i, xs)) res.push(xs[i]); + } + return res; +} + +// String.prototype.substr - negative index don't work in IE8 +var substr = 'ab'.substr(-1) === 'b' + ? function (str, start, len) { return str.substr(start, len) } + : function (str, start, len) { + if (start < 0) start = str.length + start; + return str.substr(start, len); + } +; + +}).call(this,require('_process')) +},{"_process":54}],54:[function(require,module,exports){ +// shim for using process in browser + +var process = module.exports = {}; +var queue = []; +var draining = false; +var currentQueue; +var queueIndex = -1; + +function cleanUpNextTick() { + draining = false; + if (currentQueue.length) { + queue = currentQueue.concat(queue); + } else { + queueIndex = -1; + } + if (queue.length) { + drainQueue(); + } +} + +function drainQueue() { + if (draining) { + return; + } + var timeout = setTimeout(cleanUpNextTick); + draining = true; + + var len = queue.length; + while(len) { + currentQueue = queue; + queue = []; + while (++queueIndex < len) { + if (currentQueue) { + currentQueue[queueIndex].run(); + } + } + queueIndex = -1; + len = queue.length; + } + currentQueue = null; + draining = false; + clearTimeout(timeout); +} + +process.nextTick = function (fun) { + var args = new Array(arguments.length - 1); + if (arguments.length > 1) { + for (var i = 1; i < arguments.length; i++) { + args[i - 1] = arguments[i]; + } + } + queue.push(new Item(fun, args)); + if (queue.length === 1 && !draining) { + setTimeout(drainQueue, 0); + } +}; + +// v8 likes predictible objects +function Item(fun, array) { + this.fun = fun; + this.array = array; +} +Item.prototype.run = function () { + this.fun.apply(null, this.array); +}; +process.title = 'browser'; +process.browser = true; +process.env = {}; +process.argv = []; +process.version = ''; // empty string to avoid regexp issues +process.versions = {}; + +function noop() {} + +process.on = noop; +process.addListener = noop; +process.once = noop; +process.off = noop; +process.removeListener = noop; +process.removeAllListeners = noop; +process.emit = noop; + +process.binding = function (name) { + throw new Error('process.binding is not supported'); +}; + +process.cwd = function () { return '/' }; +process.chdir = function (dir) { + throw new Error('process.chdir is not supported'); +}; +process.umask = function() { return 0; }; + +},{}],55:[function(require,module,exports){ +module.exports = require("./lib/_stream_duplex.js") + +},{"./lib/_stream_duplex.js":56}],56:[function(require,module,exports){ +// a duplex stream is just a stream that is both readable and writable. +// Since JS doesn't have multiple prototypal inheritance, this class +// prototypally inherits from Readable, and then parasitically from +// Writable. + +'use strict'; + +/**/ +var objectKeys = Object.keys || function (obj) { + var keys = []; + for (var key in obj) keys.push(key); + return keys; +} +/**/ + + +module.exports = Duplex; + +/**/ +var processNextTick = require('process-nextick-args'); +/**/ + + + +/**/ +var util = require('core-util-is'); +util.inherits = require('inherits'); +/**/ + +var Readable = require('./_stream_readable'); +var Writable = require('./_stream_writable'); + +util.inherits(Duplex, Readable); + +var keys = objectKeys(Writable.prototype); +for (var v = 0; v < keys.length; v++) { + var method = keys[v]; + if (!Duplex.prototype[method]) + Duplex.prototype[method] = Writable.prototype[method]; +} + +function Duplex(options) { + if (!(this instanceof Duplex)) + return new Duplex(options); + + Readable.call(this, options); + Writable.call(this, options); + + if (options && options.readable === false) + this.readable = false; + + if (options && options.writable === false) + this.writable = false; + + this.allowHalfOpen = true; + if (options && options.allowHalfOpen === false) + this.allowHalfOpen = false; + + this.once('end', onend); +} + +// the no-half-open enforcer +function onend() { + // if we allow half-open state, or if the writable side ended, + // then we're ok. + if (this.allowHalfOpen || this._writableState.ended) + return; + + // no more data can be written. + // But allow more writes to happen in this tick. + processNextTick(onEndNT, this); +} + +function onEndNT(self) { + self.end(); +} + +function forEach (xs, f) { + for (var i = 0, l = xs.length; i < l; i++) { + f(xs[i], i); + } +} + +},{"./_stream_readable":58,"./_stream_writable":60,"core-util-is":61,"inherits":50,"process-nextick-args":62}],57:[function(require,module,exports){ +// a passthrough stream. +// basically just the most minimal sort of Transform stream. +// Every written chunk gets output as-is. + +'use strict'; + +module.exports = PassThrough; + +var Transform = require('./_stream_transform'); + +/**/ +var util = require('core-util-is'); +util.inherits = require('inherits'); +/**/ + +util.inherits(PassThrough, Transform); + +function PassThrough(options) { + if (!(this instanceof PassThrough)) + return new PassThrough(options); + + Transform.call(this, options); +} + +PassThrough.prototype._transform = function(chunk, encoding, cb) { + cb(null, chunk); +}; + +},{"./_stream_transform":59,"core-util-is":61,"inherits":50}],58:[function(require,module,exports){ +(function (process){ +'use strict'; + +module.exports = Readable; + +/**/ +var processNextTick = require('process-nextick-args'); +/**/ + + +/**/ +var isArray = require('isarray'); +/**/ + + +/**/ +var Buffer = require('buffer').Buffer; +/**/ + +Readable.ReadableState = ReadableState; + +var EE = require('events').EventEmitter; + +/**/ +if (!EE.listenerCount) EE.listenerCount = function(emitter, type) { + return emitter.listeners(type).length; +}; +/**/ + + + +/**/ +var Stream; +(function (){try{ + Stream = require('st' + 'ream'); +}catch(_){}finally{ + if (!Stream) + Stream = require('events').EventEmitter; +}}()) +/**/ + +var Buffer = require('buffer').Buffer; + +/**/ +var util = require('core-util-is'); +util.inherits = require('inherits'); +/**/ + + + +/**/ +var debug = require('util'); +if (debug && debug.debuglog) { + debug = debug.debuglog('stream'); +} else { + debug = function () {}; +} +/**/ + +var StringDecoder; + +util.inherits(Readable, Stream); + +function ReadableState(options, stream) { + var Duplex = require('./_stream_duplex'); + + options = options || {}; + + // object stream flag. Used to make read(n) ignore n and to + // make all the buffer merging and length checks go away + this.objectMode = !!options.objectMode; + + if (stream instanceof Duplex) + this.objectMode = this.objectMode || !!options.readableObjectMode; + + // the point at which it stops calling _read() to fill the buffer + // Note: 0 is a valid value, means "don't call _read preemptively ever" + var hwm = options.highWaterMark; + var defaultHwm = this.objectMode ? 16 : 16 * 1024; + this.highWaterMark = (hwm || hwm === 0) ? hwm : defaultHwm; + + // cast to ints. + this.highWaterMark = ~~this.highWaterMark; + + this.buffer = []; + this.length = 0; + this.pipes = null; + this.pipesCount = 0; + this.flowing = null; + this.ended = false; + this.endEmitted = false; + this.reading = false; + + // a flag to be able to tell if the onwrite cb is called immediately, + // or on a later tick. We set this to true at first, because any + // actions that shouldn't happen until "later" should generally also + // not happen before the first write call. + this.sync = true; + + // whenever we return null, then we set a flag to say + // that we're awaiting a 'readable' event emission. + this.needReadable = false; + this.emittedReadable = false; + this.readableListening = false; + + // Crypto is kind of old and crusty. Historically, its default string + // encoding is 'binary' so we have to make this configurable. + // Everything else in the universe uses 'utf8', though. + this.defaultEncoding = options.defaultEncoding || 'utf8'; + + // when piping, we only care about 'readable' events that happen + // after read()ing all the bytes and not getting any pushback. + this.ranOut = false; + + // the number of writers that are awaiting a drain event in .pipe()s + this.awaitDrain = 0; + + // if true, a maybeReadMore has been scheduled + this.readingMore = false; + + this.decoder = null; + this.encoding = null; + if (options.encoding) { + if (!StringDecoder) + StringDecoder = require('string_decoder/').StringDecoder; + this.decoder = new StringDecoder(options.encoding); + this.encoding = options.encoding; + } +} + +function Readable(options) { + var Duplex = require('./_stream_duplex'); + + if (!(this instanceof Readable)) + return new Readable(options); + + this._readableState = new ReadableState(options, this); + + // legacy + this.readable = true; + + if (options && typeof options.read === 'function') + this._read = options.read; + + Stream.call(this); +} + +// Manually shove something into the read() buffer. +// This returns true if the highWaterMark has not been hit yet, +// similar to how Writable.write() returns true if you should +// write() some more. +Readable.prototype.push = function(chunk, encoding) { + var state = this._readableState; + + if (!state.objectMode && typeof chunk === 'string') { + encoding = encoding || state.defaultEncoding; + if (encoding !== state.encoding) { + chunk = new Buffer(chunk, encoding); + encoding = ''; + } + } + + return readableAddChunk(this, state, chunk, encoding, false); +}; + +// Unshift should *always* be something directly out of read() +Readable.prototype.unshift = function(chunk) { + var state = this._readableState; + return readableAddChunk(this, state, chunk, '', true); +}; + +Readable.prototype.isPaused = function() { + return this._readableState.flowing === false; +}; + +function readableAddChunk(stream, state, chunk, encoding, addToFront) { + var er = chunkInvalid(state, chunk); + if (er) { + stream.emit('error', er); + } else if (chunk === null) { + state.reading = false; + onEofChunk(stream, state); + } else if (state.objectMode || chunk && chunk.length > 0) { + if (state.ended && !addToFront) { + var e = new Error('stream.push() after EOF'); + stream.emit('error', e); + } else if (state.endEmitted && addToFront) { + var e = new Error('stream.unshift() after end event'); + stream.emit('error', e); + } else { + if (state.decoder && !addToFront && !encoding) + chunk = state.decoder.write(chunk); + + if (!addToFront) + state.reading = false; + + // if we want the data now, just emit it. + if (state.flowing && state.length === 0 && !state.sync) { + stream.emit('data', chunk); + stream.read(0); + } else { + // update the buffer info. + state.length += state.objectMode ? 1 : chunk.length; + if (addToFront) + state.buffer.unshift(chunk); + else + state.buffer.push(chunk); + + if (state.needReadable) + emitReadable(stream); + } + + maybeReadMore(stream, state); + } + } else if (!addToFront) { + state.reading = false; + } + + return needMoreData(state); +} + + + +// if it's past the high water mark, we can push in some more. +// Also, if we have no data yet, we can stand some +// more bytes. This is to work around cases where hwm=0, +// such as the repl. Also, if the push() triggered a +// readable event, and the user called read(largeNumber) such that +// needReadable was set, then we ought to push more, so that another +// 'readable' event will be triggered. +function needMoreData(state) { + return !state.ended && + (state.needReadable || + state.length < state.highWaterMark || + state.length === 0); +} + +// backwards compatibility. +Readable.prototype.setEncoding = function(enc) { + if (!StringDecoder) + StringDecoder = require('string_decoder/').StringDecoder; + this._readableState.decoder = new StringDecoder(enc); + this._readableState.encoding = enc; + return this; +}; + +// Don't raise the hwm > 128MB +var MAX_HWM = 0x800000; +function roundUpToNextPowerOf2(n) { + if (n >= MAX_HWM) { + n = MAX_HWM; + } else { + // Get the next highest power of 2 + n--; + for (var p = 1; p < 32; p <<= 1) n |= n >> p; + n++; + } + return n; +} + +function howMuchToRead(n, state) { + if (state.length === 0 && state.ended) + return 0; + + if (state.objectMode) + return n === 0 ? 0 : 1; + + if (n === null || isNaN(n)) { + // only flow one buffer at a time + if (state.flowing && state.buffer.length) + return state.buffer[0].length; + else + return state.length; + } + + if (n <= 0) + return 0; + + // If we're asking for more than the target buffer level, + // then raise the water mark. Bump up to the next highest + // power of 2, to prevent increasing it excessively in tiny + // amounts. + if (n > state.highWaterMark) + state.highWaterMark = roundUpToNextPowerOf2(n); + + // don't have that much. return null, unless we've ended. + if (n > state.length) { + if (!state.ended) { + state.needReadable = true; + return 0; + } else { + return state.length; + } + } + + return n; +} + +// you can override either this method, or the async _read(n) below. +Readable.prototype.read = function(n) { + debug('read', n); + var state = this._readableState; + var nOrig = n; + + if (typeof n !== 'number' || n > 0) + state.emittedReadable = false; + + // if we're doing read(0) to trigger a readable event, but we + // already have a bunch of data in the buffer, then just trigger + // the 'readable' event and move on. + if (n === 0 && + state.needReadable && + (state.length >= state.highWaterMark || state.ended)) { + debug('read: emitReadable', state.length, state.ended); + if (state.length === 0 && state.ended) + endReadable(this); + else + emitReadable(this); + return null; + } + + n = howMuchToRead(n, state); + + // if we've ended, and we're now clear, then finish it up. + if (n === 0 && state.ended) { + if (state.length === 0) + endReadable(this); + return null; + } + + // All the actual chunk generation logic needs to be + // *below* the call to _read. The reason is that in certain + // synthetic stream cases, such as passthrough streams, _read + // may be a completely synchronous operation which may change + // the state of the read buffer, providing enough data when + // before there was *not* enough. + // + // So, the steps are: + // 1. Figure out what the state of things will be after we do + // a read from the buffer. + // + // 2. If that resulting state will trigger a _read, then call _read. + // Note that this may be asynchronous, or synchronous. Yes, it is + // deeply ugly to write APIs this way, but that still doesn't mean + // that the Readable class should behave improperly, as streams are + // designed to be sync/async agnostic. + // Take note if the _read call is sync or async (ie, if the read call + // has returned yet), so that we know whether or not it's safe to emit + // 'readable' etc. + // + // 3. Actually pull the requested chunks out of the buffer and return. + + // if we need a readable event, then we need to do some reading. + var doRead = state.needReadable; + debug('need readable', doRead); + + // if we currently have less than the highWaterMark, then also read some + if (state.length === 0 || state.length - n < state.highWaterMark) { + doRead = true; + debug('length less than watermark', doRead); + } + + // however, if we've ended, then there's no point, and if we're already + // reading, then it's unnecessary. + if (state.ended || state.reading) { + doRead = false; + debug('reading or ended', doRead); + } + + if (doRead) { + debug('do read'); + state.reading = true; + state.sync = true; + // if the length is currently zero, then we *need* a readable event. + if (state.length === 0) + state.needReadable = true; + // call internal read method + this._read(state.highWaterMark); + state.sync = false; + } + + // If _read pushed data synchronously, then `reading` will be false, + // and we need to re-evaluate how much data we can return to the user. + if (doRead && !state.reading) + n = howMuchToRead(nOrig, state); + + var ret; + if (n > 0) + ret = fromList(n, state); + else + ret = null; + + if (ret === null) { + state.needReadable = true; + n = 0; + } + + state.length -= n; + + // If we have nothing in the buffer, then we want to know + // as soon as we *do* get something into the buffer. + if (state.length === 0 && !state.ended) + state.needReadable = true; + + // If we tried to read() past the EOF, then emit end on the next tick. + if (nOrig !== n && state.ended && state.length === 0) + endReadable(this); + + if (ret !== null) + this.emit('data', ret); + + return ret; +}; + +function chunkInvalid(state, chunk) { + var er = null; + if (!(Buffer.isBuffer(chunk)) && + typeof chunk !== 'string' && + chunk !== null && + chunk !== undefined && + !state.objectMode) { + er = new TypeError('Invalid non-string/buffer chunk'); + } + return er; +} + + +function onEofChunk(stream, state) { + if (state.ended) return; + if (state.decoder) { + var chunk = state.decoder.end(); + if (chunk && chunk.length) { + state.buffer.push(chunk); + state.length += state.objectMode ? 1 : chunk.length; + } + } + state.ended = true; + + // emit 'readable' now to make sure it gets picked up. + emitReadable(stream); +} + +// Don't emit readable right away in sync mode, because this can trigger +// another read() call => stack overflow. This way, it might trigger +// a nextTick recursion warning, but that's not so bad. +function emitReadable(stream) { + var state = stream._readableState; + state.needReadable = false; + if (!state.emittedReadable) { + debug('emitReadable', state.flowing); + state.emittedReadable = true; + if (state.sync) + processNextTick(emitReadable_, stream); + else + emitReadable_(stream); + } +} + +function emitReadable_(stream) { + debug('emit readable'); + stream.emit('readable'); + flow(stream); +} + + +// at this point, the user has presumably seen the 'readable' event, +// and called read() to consume some data. that may have triggered +// in turn another _read(n) call, in which case reading = true if +// it's in progress. +// However, if we're not ended, or reading, and the length < hwm, +// then go ahead and try to read some more preemptively. +function maybeReadMore(stream, state) { + if (!state.readingMore) { + state.readingMore = true; + processNextTick(maybeReadMore_, stream, state); + } +} + +function maybeReadMore_(stream, state) { + var len = state.length; + while (!state.reading && !state.flowing && !state.ended && + state.length < state.highWaterMark) { + debug('maybeReadMore read 0'); + stream.read(0); + if (len === state.length) + // didn't get any data, stop spinning. + break; + else + len = state.length; + } + state.readingMore = false; +} + +// abstract method. to be overridden in specific implementation classes. +// call cb(er, data) where data is <= n in length. +// for virtual (non-string, non-buffer) streams, "length" is somewhat +// arbitrary, and perhaps not very meaningful. +Readable.prototype._read = function(n) { + this.emit('error', new Error('not implemented')); +}; + +Readable.prototype.pipe = function(dest, pipeOpts) { + var src = this; + var state = this._readableState; + + switch (state.pipesCount) { + case 0: + state.pipes = dest; + break; + case 1: + state.pipes = [state.pipes, dest]; + break; + default: + state.pipes.push(dest); + break; + } + state.pipesCount += 1; + debug('pipe count=%d opts=%j', state.pipesCount, pipeOpts); + + var doEnd = (!pipeOpts || pipeOpts.end !== false) && + dest !== process.stdout && + dest !== process.stderr; + + var endFn = doEnd ? onend : cleanup; + if (state.endEmitted) + processNextTick(endFn); + else + src.once('end', endFn); + + dest.on('unpipe', onunpipe); + function onunpipe(readable) { + debug('onunpipe'); + if (readable === src) { + cleanup(); + } + } + + function onend() { + debug('onend'); + dest.end(); + } + + // when the dest drains, it reduces the awaitDrain counter + // on the source. This would be more elegant with a .once() + // handler in flow(), but adding and removing repeatedly is + // too slow. + var ondrain = pipeOnDrain(src); + dest.on('drain', ondrain); + + function cleanup() { + debug('cleanup'); + // cleanup event handlers once the pipe is broken + dest.removeListener('close', onclose); + dest.removeListener('finish', onfinish); + dest.removeListener('drain', ondrain); + dest.removeListener('error', onerror); + dest.removeListener('unpipe', onunpipe); + src.removeListener('end', onend); + src.removeListener('end', cleanup); + src.removeListener('data', ondata); + + // if the reader is waiting for a drain event from this + // specific writer, then it would cause it to never start + // flowing again. + // So, if this is awaiting a drain, then we just call it now. + // If we don't know, then assume that we are waiting for one. + if (state.awaitDrain && + (!dest._writableState || dest._writableState.needDrain)) + ondrain(); + } + + src.on('data', ondata); + function ondata(chunk) { + debug('ondata'); + var ret = dest.write(chunk); + if (false === ret) { + debug('false write response, pause', + src._readableState.awaitDrain); + src._readableState.awaitDrain++; + src.pause(); + } + } + + // if the dest has an error, then stop piping into it. + // however, don't suppress the throwing behavior for this. + function onerror(er) { + debug('onerror', er); + unpipe(); + dest.removeListener('error', onerror); + if (EE.listenerCount(dest, 'error') === 0) + dest.emit('error', er); + } + // This is a brutally ugly hack to make sure that our error handler + // is attached before any userland ones. NEVER DO THIS. + if (!dest._events || !dest._events.error) + dest.on('error', onerror); + else if (isArray(dest._events.error)) + dest._events.error.unshift(onerror); + else + dest._events.error = [onerror, dest._events.error]; + + + + // Both close and finish should trigger unpipe, but only once. + function onclose() { + dest.removeListener('finish', onfinish); + unpipe(); + } + dest.once('close', onclose); + function onfinish() { + debug('onfinish'); + dest.removeListener('close', onclose); + unpipe(); + } + dest.once('finish', onfinish); + + function unpipe() { + debug('unpipe'); + src.unpipe(dest); + } + + // tell the dest that it's being piped to + dest.emit('pipe', src); + + // start the flow if it hasn't been started already. + if (!state.flowing) { + debug('pipe resume'); + src.resume(); + } + + return dest; +}; + +function pipeOnDrain(src) { + return function() { + var state = src._readableState; + debug('pipeOnDrain', state.awaitDrain); + if (state.awaitDrain) + state.awaitDrain--; + if (state.awaitDrain === 0 && EE.listenerCount(src, 'data')) { + state.flowing = true; + flow(src); + } + }; +} + + +Readable.prototype.unpipe = function(dest) { + var state = this._readableState; + + // if we're not piping anywhere, then do nothing. + if (state.pipesCount === 0) + return this; + + // just one destination. most common case. + if (state.pipesCount === 1) { + // passed in one, but it's not the right one. + if (dest && dest !== state.pipes) + return this; + + if (!dest) + dest = state.pipes; + + // got a match. + state.pipes = null; + state.pipesCount = 0; + state.flowing = false; + if (dest) + dest.emit('unpipe', this); + return this; + } + + // slow case. multiple pipe destinations. + + if (!dest) { + // remove all. + var dests = state.pipes; + var len = state.pipesCount; + state.pipes = null; + state.pipesCount = 0; + state.flowing = false; + + for (var i = 0; i < len; i++) + dests[i].emit('unpipe', this); + return this; + } + + // try to find the right one. + var i = indexOf(state.pipes, dest); + if (i === -1) + return this; + + state.pipes.splice(i, 1); + state.pipesCount -= 1; + if (state.pipesCount === 1) + state.pipes = state.pipes[0]; + + dest.emit('unpipe', this); + + return this; +}; + +// set up data events if they are asked for +// Ensure readable listeners eventually get something +Readable.prototype.on = function(ev, fn) { + var res = Stream.prototype.on.call(this, ev, fn); + + // If listening to data, and it has not explicitly been paused, + // then call resume to start the flow of data on the next tick. + if (ev === 'data' && false !== this._readableState.flowing) { + this.resume(); + } + + if (ev === 'readable' && this.readable) { + var state = this._readableState; + if (!state.readableListening) { + state.readableListening = true; + state.emittedReadable = false; + state.needReadable = true; + if (!state.reading) { + processNextTick(nReadingNextTick, this); + } else if (state.length) { + emitReadable(this, state); + } + } + } + + return res; +}; +Readable.prototype.addListener = Readable.prototype.on; + +function nReadingNextTick(self) { + debug('readable nexttick read 0'); + self.read(0); +} + +// pause() and resume() are remnants of the legacy readable stream API +// If the user uses them, then switch into old mode. +Readable.prototype.resume = function() { + var state = this._readableState; + if (!state.flowing) { + debug('resume'); + state.flowing = true; + resume(this, state); + } + return this; +}; + +function resume(stream, state) { + if (!state.resumeScheduled) { + state.resumeScheduled = true; + processNextTick(resume_, stream, state); + } +} + +function resume_(stream, state) { + if (!state.reading) { + debug('resume read 0'); + stream.read(0); + } + + state.resumeScheduled = false; + stream.emit('resume'); + flow(stream); + if (state.flowing && !state.reading) + stream.read(0); +} + +Readable.prototype.pause = function() { + debug('call pause flowing=%j', this._readableState.flowing); + if (false !== this._readableState.flowing) { + debug('pause'); + this._readableState.flowing = false; + this.emit('pause'); + } + return this; +}; + +function flow(stream) { + var state = stream._readableState; + debug('flow', state.flowing); + if (state.flowing) { + do { + var chunk = stream.read(); + } while (null !== chunk && state.flowing); + } +} + +// wrap an old-style stream as the async data source. +// This is *not* part of the readable stream interface. +// It is an ugly unfortunate mess of history. +Readable.prototype.wrap = function(stream) { + var state = this._readableState; + var paused = false; + + var self = this; + stream.on('end', function() { + debug('wrapped end'); + if (state.decoder && !state.ended) { + var chunk = state.decoder.end(); + if (chunk && chunk.length) + self.push(chunk); + } + + self.push(null); + }); + + stream.on('data', function(chunk) { + debug('wrapped data'); + if (state.decoder) + chunk = state.decoder.write(chunk); + + // don't skip over falsy values in objectMode + if (state.objectMode && (chunk === null || chunk === undefined)) + return; + else if (!state.objectMode && (!chunk || !chunk.length)) + return; + + var ret = self.push(chunk); + if (!ret) { + paused = true; + stream.pause(); + } + }); + + // proxy all the other methods. + // important when wrapping filters and duplexes. + for (var i in stream) { + if (this[i] === undefined && typeof stream[i] === 'function') { + this[i] = function(method) { return function() { + return stream[method].apply(stream, arguments); + }; }(i); + } + } + + // proxy certain important events. + var events = ['error', 'close', 'destroy', 'pause', 'resume']; + forEach(events, function(ev) { + stream.on(ev, self.emit.bind(self, ev)); + }); + + // when we try to consume some more bytes, simply unpause the + // underlying stream. + self._read = function(n) { + debug('wrapped _read', n); + if (paused) { + paused = false; + stream.resume(); + } + }; + + return self; +}; + + + +// exposed for testing purposes only. +Readable._fromList = fromList; + +// Pluck off n bytes from an array of buffers. +// Length is the combined lengths of all the buffers in the list. +function fromList(n, state) { + var list = state.buffer; + var length = state.length; + var stringMode = !!state.decoder; + var objectMode = !!state.objectMode; + var ret; + + // nothing in the list, definitely empty. + if (list.length === 0) + return null; + + if (length === 0) + ret = null; + else if (objectMode) + ret = list.shift(); + else if (!n || n >= length) { + // read it all, truncate the array. + if (stringMode) + ret = list.join(''); + else + ret = Buffer.concat(list, length); + list.length = 0; + } else { + // read just some of it. + if (n < list[0].length) { + // just take a part of the first list item. + // slice is the same for buffers and strings. + var buf = list[0]; + ret = buf.slice(0, n); + list[0] = buf.slice(n); + } else if (n === list[0].length) { + // first list is a perfect match + ret = list.shift(); + } else { + // complex case. + // we have enough to cover it, but it spans past the first buffer. + if (stringMode) + ret = ''; + else + ret = new Buffer(n); + + var c = 0; + for (var i = 0, l = list.length; i < l && c < n; i++) { + var buf = list[0]; + var cpy = Math.min(n - c, buf.length); + + if (stringMode) + ret += buf.slice(0, cpy); + else + buf.copy(ret, c, 0, cpy); + + if (cpy < buf.length) + list[0] = buf.slice(cpy); + else + list.shift(); + + c += cpy; + } + } + } + + return ret; +} + +function endReadable(stream) { + var state = stream._readableState; + + // If we get here before consuming all the bytes, then that is a + // bug in node. Should never happen. + if (state.length > 0) + throw new Error('endReadable called on non-empty stream'); + + if (!state.endEmitted) { + state.ended = true; + processNextTick(endReadableNT, state, stream); + } +} + +function endReadableNT(state, stream) { + // Check that we didn't get one last unshift. + if (!state.endEmitted && state.length === 0) { + state.endEmitted = true; + stream.readable = false; + stream.emit('end'); + } +} + +function forEach (xs, f) { + for (var i = 0, l = xs.length; i < l; i++) { + f(xs[i], i); + } +} + +function indexOf (xs, x) { + for (var i = 0, l = xs.length; i < l; i++) { + if (xs[i] === x) return i; + } + return -1; +} + +}).call(this,require('_process')) +},{"./_stream_duplex":56,"_process":54,"buffer":45,"core-util-is":61,"events":49,"inherits":50,"isarray":52,"process-nextick-args":62,"string_decoder/":69,"util":31}],59:[function(require,module,exports){ +// a transform stream is a readable/writable stream where you do +// something with the data. Sometimes it's called a "filter", +// but that's not a great name for it, since that implies a thing where +// some bits pass through, and others are simply ignored. (That would +// be a valid example of a transform, of course.) +// +// While the output is causally related to the input, it's not a +// necessarily symmetric or synchronous transformation. For example, +// a zlib stream might take multiple plain-text writes(), and then +// emit a single compressed chunk some time in the future. +// +// Here's how this works: +// +// The Transform stream has all the aspects of the readable and writable +// stream classes. When you write(chunk), that calls _write(chunk,cb) +// internally, and returns false if there's a lot of pending writes +// buffered up. When you call read(), that calls _read(n) until +// there's enough pending readable data buffered up. +// +// In a transform stream, the written data is placed in a buffer. When +// _read(n) is called, it transforms the queued up data, calling the +// buffered _write cb's as it consumes chunks. If consuming a single +// written chunk would result in multiple output chunks, then the first +// outputted bit calls the readcb, and subsequent chunks just go into +// the read buffer, and will cause it to emit 'readable' if necessary. +// +// This way, back-pressure is actually determined by the reading side, +// since _read has to be called to start processing a new chunk. However, +// a pathological inflate type of transform can cause excessive buffering +// here. For example, imagine a stream where every byte of input is +// interpreted as an integer from 0-255, and then results in that many +// bytes of output. Writing the 4 bytes {ff,ff,ff,ff} would result in +// 1kb of data being output. In this case, you could write a very small +// amount of input, and end up with a very large amount of output. In +// such a pathological inflating mechanism, there'd be no way to tell +// the system to stop doing the transform. A single 4MB write could +// cause the system to run out of memory. +// +// However, even in such a pathological case, only a single written chunk +// would be consumed, and then the rest would wait (un-transformed) until +// the results of the previous transformed chunk were consumed. + +'use strict'; + +module.exports = Transform; + +var Duplex = require('./_stream_duplex'); + +/**/ +var util = require('core-util-is'); +util.inherits = require('inherits'); +/**/ + +util.inherits(Transform, Duplex); + + +function TransformState(stream) { + this.afterTransform = function(er, data) { + return afterTransform(stream, er, data); + }; + + this.needTransform = false; + this.transforming = false; + this.writecb = null; + this.writechunk = null; +} + +function afterTransform(stream, er, data) { + var ts = stream._transformState; + ts.transforming = false; + + var cb = ts.writecb; + + if (!cb) + return stream.emit('error', new Error('no writecb in Transform class')); + + ts.writechunk = null; + ts.writecb = null; + + if (data !== null && data !== undefined) + stream.push(data); + + if (cb) + cb(er); + + var rs = stream._readableState; + rs.reading = false; + if (rs.needReadable || rs.length < rs.highWaterMark) { + stream._read(rs.highWaterMark); + } +} + + +function Transform(options) { + if (!(this instanceof Transform)) + return new Transform(options); + + Duplex.call(this, options); + + this._transformState = new TransformState(this); + + // when the writable side finishes, then flush out anything remaining. + var stream = this; + + // start out asking for a readable event once data is transformed. + this._readableState.needReadable = true; + + // we have implemented the _read method, and done the other things + // that Readable wants before the first _read call, so unset the + // sync guard flag. + this._readableState.sync = false; + + if (options) { + if (typeof options.transform === 'function') + this._transform = options.transform; + + if (typeof options.flush === 'function') + this._flush = options.flush; + } + + this.once('prefinish', function() { + if (typeof this._flush === 'function') + this._flush(function(er) { + done(stream, er); + }); + else + done(stream); + }); +} + +Transform.prototype.push = function(chunk, encoding) { + this._transformState.needTransform = false; + return Duplex.prototype.push.call(this, chunk, encoding); +}; + +// This is the part where you do stuff! +// override this function in implementation classes. +// 'chunk' is an input chunk. +// +// Call `push(newChunk)` to pass along transformed output +// to the readable side. You may call 'push' zero or more times. +// +// Call `cb(err)` when you are done with this chunk. If you pass +// an error, then that'll put the hurt on the whole operation. If you +// never call cb(), then you'll never get another chunk. +Transform.prototype._transform = function(chunk, encoding, cb) { + throw new Error('not implemented'); +}; + +Transform.prototype._write = function(chunk, encoding, cb) { + var ts = this._transformState; + ts.writecb = cb; + ts.writechunk = chunk; + ts.writeencoding = encoding; + if (!ts.transforming) { + var rs = this._readableState; + if (ts.needTransform || + rs.needReadable || + rs.length < rs.highWaterMark) + this._read(rs.highWaterMark); + } +}; + +// Doesn't matter what the args are here. +// _transform does all the work. +// That we got here means that the readable side wants more data. +Transform.prototype._read = function(n) { + var ts = this._transformState; + + if (ts.writechunk !== null && ts.writecb && !ts.transforming) { + ts.transforming = true; + this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform); + } else { + // mark that we need a transform, so that any data that comes in + // will get processed, now that we've asked for it. + ts.needTransform = true; + } +}; + + +function done(stream, er) { + if (er) + return stream.emit('error', er); + + // if there's nothing in the write buffer, then that means + // that nothing more will ever be provided + var ws = stream._writableState; + var ts = stream._transformState; + + if (ws.length) + throw new Error('calling transform done when ws.length != 0'); + + if (ts.transforming) + throw new Error('calling transform done when still transforming'); + + return stream.push(null); +} + +},{"./_stream_duplex":56,"core-util-is":61,"inherits":50}],60:[function(require,module,exports){ +// A bit simpler than readable streams. +// Implement an async ._write(chunk, cb), and it'll handle all +// the drain event emission and buffering. + +'use strict'; + +module.exports = Writable; + +/**/ +var processNextTick = require('process-nextick-args'); +/**/ + + +/**/ +var Buffer = require('buffer').Buffer; +/**/ + +Writable.WritableState = WritableState; + + +/**/ +var util = require('core-util-is'); +util.inherits = require('inherits'); +/**/ + + + +/**/ +var Stream; +(function (){try{ + Stream = require('st' + 'ream'); +}catch(_){}finally{ + if (!Stream) + Stream = require('events').EventEmitter; +}}()) +/**/ + +var Buffer = require('buffer').Buffer; + +util.inherits(Writable, Stream); + +function nop() {} + +function WriteReq(chunk, encoding, cb) { + this.chunk = chunk; + this.encoding = encoding; + this.callback = cb; + this.next = null; +} + +function WritableState(options, stream) { + var Duplex = require('./_stream_duplex'); + + options = options || {}; + + // object stream flag to indicate whether or not this stream + // contains buffers or objects. + this.objectMode = !!options.objectMode; + + if (stream instanceof Duplex) + this.objectMode = this.objectMode || !!options.writableObjectMode; + + // the point at which write() starts returning false + // Note: 0 is a valid value, means that we always return false if + // the entire buffer is not flushed immediately on write() + var hwm = options.highWaterMark; + var defaultHwm = this.objectMode ? 16 : 16 * 1024; + this.highWaterMark = (hwm || hwm === 0) ? hwm : defaultHwm; + + // cast to ints. + this.highWaterMark = ~~this.highWaterMark; + + this.needDrain = false; + // at the start of calling end() + this.ending = false; + // when end() has been called, and returned + this.ended = false; + // when 'finish' is emitted + this.finished = false; + + // should we decode strings into buffers before passing to _write? + // this is here so that some node-core streams can optimize string + // handling at a lower level. + var noDecode = options.decodeStrings === false; + this.decodeStrings = !noDecode; + + // Crypto is kind of old and crusty. Historically, its default string + // encoding is 'binary' so we have to make this configurable. + // Everything else in the universe uses 'utf8', though. + this.defaultEncoding = options.defaultEncoding || 'utf8'; + + // not an actual buffer we keep track of, but a measurement + // of how much we're waiting to get pushed to some underlying + // socket or file. + this.length = 0; + + // a flag to see when we're in the middle of a write. + this.writing = false; + + // when true all writes will be buffered until .uncork() call + this.corked = 0; + + // a flag to be able to tell if the onwrite cb is called immediately, + // or on a later tick. We set this to true at first, because any + // actions that shouldn't happen until "later" should generally also + // not happen before the first write call. + this.sync = true; + + // a flag to know if we're processing previously buffered items, which + // may call the _write() callback in the same tick, so that we don't + // end up in an overlapped onwrite situation. + this.bufferProcessing = false; + + // the callback that's passed to _write(chunk,cb) + this.onwrite = function(er) { + onwrite(stream, er); + }; + + // the callback that the user supplies to write(chunk,encoding,cb) + this.writecb = null; + + // the amount that is being written when _write is called. + this.writelen = 0; + + this.bufferedRequest = null; + this.lastBufferedRequest = null; + + // number of pending user-supplied write callbacks + // this must be 0 before 'finish' can be emitted + this.pendingcb = 0; + + // emit prefinish if the only thing we're waiting for is _write cbs + // This is relevant for synchronous Transform streams + this.prefinished = false; + + // True if the error was already emitted and should not be thrown again + this.errorEmitted = false; +} + +WritableState.prototype.getBuffer = function writableStateGetBuffer() { + var current = this.bufferedRequest; + var out = []; + while (current) { + out.push(current); + current = current.next; + } + return out; +}; + +(function (){try { +Object.defineProperty(WritableState.prototype, 'buffer', { + get: require('util-deprecate')(function() { + return this.getBuffer(); + }, '_writableState.buffer is deprecated. Use ' + + '_writableState.getBuffer() instead.') +}); +}catch(_){}}()); + + +function Writable(options) { + var Duplex = require('./_stream_duplex'); + + // Writable ctor is applied to Duplexes, though they're not + // instanceof Writable, they're instanceof Readable. + if (!(this instanceof Writable) && !(this instanceof Duplex)) + return new Writable(options); + + this._writableState = new WritableState(options, this); + + // legacy. + this.writable = true; + + if (options) { + if (typeof options.write === 'function') + this._write = options.write; + + if (typeof options.writev === 'function') + this._writev = options.writev; + } + + Stream.call(this); +} + +// Otherwise people can pipe Writable streams, which is just wrong. +Writable.prototype.pipe = function() { + this.emit('error', new Error('Cannot pipe. Not readable.')); +}; + + +function writeAfterEnd(stream, cb) { + var er = new Error('write after end'); + // TODO: defer error events consistently everywhere, not just the cb + stream.emit('error', er); + processNextTick(cb, er); +} + +// If we get something that is not a buffer, string, null, or undefined, +// and we're not in objectMode, then that's an error. +// Otherwise stream chunks are all considered to be of length=1, and the +// watermarks determine how many objects to keep in the buffer, rather than +// how many bytes or characters. +function validChunk(stream, state, chunk, cb) { + var valid = true; + + if (!(Buffer.isBuffer(chunk)) && + typeof chunk !== 'string' && + chunk !== null && + chunk !== undefined && + !state.objectMode) { + var er = new TypeError('Invalid non-string/buffer chunk'); + stream.emit('error', er); + processNextTick(cb, er); + valid = false; + } + return valid; +} + +Writable.prototype.write = function(chunk, encoding, cb) { + var state = this._writableState; + var ret = false; + + if (typeof encoding === 'function') { + cb = encoding; + encoding = null; + } + + if (Buffer.isBuffer(chunk)) + encoding = 'buffer'; + else if (!encoding) + encoding = state.defaultEncoding; + + if (typeof cb !== 'function') + cb = nop; + + if (state.ended) + writeAfterEnd(this, cb); + else if (validChunk(this, state, chunk, cb)) { + state.pendingcb++; + ret = writeOrBuffer(this, state, chunk, encoding, cb); + } + + return ret; +}; + +Writable.prototype.cork = function() { + var state = this._writableState; + + state.corked++; +}; + +Writable.prototype.uncork = function() { + var state = this._writableState; + + if (state.corked) { + state.corked--; + + if (!state.writing && + !state.corked && + !state.finished && + !state.bufferProcessing && + state.bufferedRequest) + clearBuffer(this, state); + } +}; + +Writable.prototype.setDefaultEncoding = function setDefaultEncoding(encoding) { + // node::ParseEncoding() requires lower case. + if (typeof encoding === 'string') + encoding = encoding.toLowerCase(); + if (!(['hex', 'utf8', 'utf-8', 'ascii', 'binary', 'base64', +'ucs2', 'ucs-2','utf16le', 'utf-16le', 'raw'] +.indexOf((encoding + '').toLowerCase()) > -1)) + throw new TypeError('Unknown encoding: ' + encoding); + this._writableState.defaultEncoding = encoding; +}; + +function decodeChunk(state, chunk, encoding) { + if (!state.objectMode && + state.decodeStrings !== false && + typeof chunk === 'string') { + chunk = new Buffer(chunk, encoding); + } + return chunk; +} + +// if we're already writing something, then just put this +// in the queue, and wait our turn. Otherwise, call _write +// If we return false, then we need a drain event, so set that flag. +function writeOrBuffer(stream, state, chunk, encoding, cb) { + chunk = decodeChunk(state, chunk, encoding); + + if (Buffer.isBuffer(chunk)) + encoding = 'buffer'; + var len = state.objectMode ? 1 : chunk.length; + + state.length += len; + + var ret = state.length < state.highWaterMark; + // we must ensure that previous needDrain will not be reset to false. + if (!ret) + state.needDrain = true; + + if (state.writing || state.corked) { + var last = state.lastBufferedRequest; + state.lastBufferedRequest = new WriteReq(chunk, encoding, cb); + if (last) { + last.next = state.lastBufferedRequest; + } else { + state.bufferedRequest = state.lastBufferedRequest; + } + } else { + doWrite(stream, state, false, len, chunk, encoding, cb); + } + + return ret; +} + +function doWrite(stream, state, writev, len, chunk, encoding, cb) { + state.writelen = len; + state.writecb = cb; + state.writing = true; + state.sync = true; + if (writev) + stream._writev(chunk, state.onwrite); + else + stream._write(chunk, encoding, state.onwrite); + state.sync = false; +} + +function onwriteError(stream, state, sync, er, cb) { + --state.pendingcb; + if (sync) + processNextTick(cb, er); + else + cb(er); + + stream._writableState.errorEmitted = true; + stream.emit('error', er); +} + +function onwriteStateUpdate(state) { + state.writing = false; + state.writecb = null; + state.length -= state.writelen; + state.writelen = 0; +} + +function onwrite(stream, er) { + var state = stream._writableState; + var sync = state.sync; + var cb = state.writecb; + + onwriteStateUpdate(state); + + if (er) + onwriteError(stream, state, sync, er, cb); + else { + // Check if we're actually ready to finish, but don't emit yet + var finished = needFinish(state); + + if (!finished && + !state.corked && + !state.bufferProcessing && + state.bufferedRequest) { + clearBuffer(stream, state); + } + + if (sync) { + processNextTick(afterWrite, stream, state, finished, cb); + } else { + afterWrite(stream, state, finished, cb); + } + } +} + +function afterWrite(stream, state, finished, cb) { + if (!finished) + onwriteDrain(stream, state); + state.pendingcb--; + cb(); + finishMaybe(stream, state); +} + +// Must force callback to be called on nextTick, so that we don't +// emit 'drain' before the write() consumer gets the 'false' return +// value, and has a chance to attach a 'drain' listener. +function onwriteDrain(stream, state) { + if (state.length === 0 && state.needDrain) { + state.needDrain = false; + stream.emit('drain'); + } +} + + +// if there's something in the buffer waiting, then process it +function clearBuffer(stream, state) { + state.bufferProcessing = true; + var entry = state.bufferedRequest; + + if (stream._writev && entry && entry.next) { + // Fast case, write everything using _writev() + var buffer = []; + var cbs = []; + while (entry) { + cbs.push(entry.callback); + buffer.push(entry); + entry = entry.next; + } + + // count the one we are adding, as well. + // TODO(isaacs) clean this up + state.pendingcb++; + state.lastBufferedRequest = null; + doWrite(stream, state, true, state.length, buffer, '', function(err) { + for (var i = 0; i < cbs.length; i++) { + state.pendingcb--; + cbs[i](err); + } + }); + + // Clear buffer + } else { + // Slow case, write chunks one-by-one + while (entry) { + var chunk = entry.chunk; + var encoding = entry.encoding; + var cb = entry.callback; + var len = state.objectMode ? 1 : chunk.length; + + doWrite(stream, state, false, len, chunk, encoding, cb); + entry = entry.next; + // if we didn't call the onwrite immediately, then + // it means that we need to wait until it does. + // also, that means that the chunk and cb are currently + // being processed, so move the buffer counter past them. + if (state.writing) { + break; + } + } + + if (entry === null) + state.lastBufferedRequest = null; + } + state.bufferedRequest = entry; + state.bufferProcessing = false; +} + +Writable.prototype._write = function(chunk, encoding, cb) { + cb(new Error('not implemented')); +}; + +Writable.prototype._writev = null; + +Writable.prototype.end = function(chunk, encoding, cb) { + var state = this._writableState; + + if (typeof chunk === 'function') { + cb = chunk; + chunk = null; + encoding = null; + } else if (typeof encoding === 'function') { + cb = encoding; + encoding = null; + } + + if (chunk !== null && chunk !== undefined) + this.write(chunk, encoding); + + // .end() fully uncorks + if (state.corked) { + state.corked = 1; + this.uncork(); + } + + // ignore unnecessary end() calls. + if (!state.ending && !state.finished) + endWritable(this, state, cb); +}; + + +function needFinish(state) { + return (state.ending && + state.length === 0 && + state.bufferedRequest === null && + !state.finished && + !state.writing); +} + +function prefinish(stream, state) { + if (!state.prefinished) { + state.prefinished = true; + stream.emit('prefinish'); + } +} + +function finishMaybe(stream, state) { + var need = needFinish(state); + if (need) { + if (state.pendingcb === 0) { + prefinish(stream, state); + state.finished = true; + stream.emit('finish'); + } else { + prefinish(stream, state); + } + } + return need; +} + +function endWritable(stream, state, cb) { + state.ending = true; + finishMaybe(stream, state); + if (cb) { + if (state.finished) + processNextTick(cb); + else + stream.once('finish', cb); + } + state.ended = true; +} + +},{"./_stream_duplex":56,"buffer":45,"core-util-is":61,"events":49,"inherits":50,"process-nextick-args":62,"util-deprecate":63}],61:[function(require,module,exports){ +(function (Buffer){ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +// NOTE: These type checking functions intentionally don't use `instanceof` +// because it is fragile and can be easily faked with `Object.create()`. +function isArray(ar) { + return Array.isArray(ar); +} +exports.isArray = isArray; + +function isBoolean(arg) { + return typeof arg === 'boolean'; +} +exports.isBoolean = isBoolean; + +function isNull(arg) { + return arg === null; +} +exports.isNull = isNull; + +function isNullOrUndefined(arg) { + return arg == null; +} +exports.isNullOrUndefined = isNullOrUndefined; + +function isNumber(arg) { + return typeof arg === 'number'; +} +exports.isNumber = isNumber; + +function isString(arg) { + return typeof arg === 'string'; +} +exports.isString = isString; + +function isSymbol(arg) { + return typeof arg === 'symbol'; +} +exports.isSymbol = isSymbol; + +function isUndefined(arg) { + return arg === void 0; +} +exports.isUndefined = isUndefined; + +function isRegExp(re) { + return isObject(re) && objectToString(re) === '[object RegExp]'; +} +exports.isRegExp = isRegExp; + +function isObject(arg) { + return typeof arg === 'object' && arg !== null; +} +exports.isObject = isObject; + +function isDate(d) { + return isObject(d) && objectToString(d) === '[object Date]'; +} +exports.isDate = isDate; + +function isError(e) { + return isObject(e) && + (objectToString(e) === '[object Error]' || e instanceof Error); +} +exports.isError = isError; + +function isFunction(arg) { + return typeof arg === 'function'; +} +exports.isFunction = isFunction; + +function isPrimitive(arg) { + return arg === null || + typeof arg === 'boolean' || + typeof arg === 'number' || + typeof arg === 'string' || + typeof arg === 'symbol' || // ES6 symbol + typeof arg === 'undefined'; +} +exports.isPrimitive = isPrimitive; + +function isBuffer(arg) { + return Buffer.isBuffer(arg); +} +exports.isBuffer = isBuffer; + +function objectToString(o) { + return Object.prototype.toString.call(o); +} +}).call(this,{"isBuffer":require("C:\\Users\\amish\\Documents\\Programming\\discord.js\\node_modules\\grunt-browserify\\node_modules\\browserify\\node_modules\\insert-module-globals\\node_modules\\is-buffer\\index.js")}) +},{"C:\\Users\\amish\\Documents\\Programming\\discord.js\\node_modules\\grunt-browserify\\node_modules\\browserify\\node_modules\\insert-module-globals\\node_modules\\is-buffer\\index.js":51}],62:[function(require,module,exports){ +(function (process){ +'use strict'; +module.exports = nextTick; + +function nextTick(fn) { + var args = new Array(arguments.length - 1); + var i = 0; + while (i < args.length) { + args[i++] = arguments[i]; + } + process.nextTick(function afterTick() { + fn.apply(null, args); + }); +} + +}).call(this,require('_process')) +},{"_process":54}],63:[function(require,module,exports){ +(function (global){ + +/** + * Module exports. + */ + +module.exports = deprecate; + +/** + * Mark that a method should not be used. + * Returns a modified function which warns once by default. + * + * If `localStorage.noDeprecation = true` is set, then it is a no-op. + * + * If `localStorage.throwDeprecation = true` is set, then deprecated functions + * will throw an Error when invoked. + * + * If `localStorage.traceDeprecation = true` is set, then deprecated functions + * will invoke `console.trace()` instead of `console.error()`. + * + * @param {Function} fn - the function to deprecate + * @param {String} msg - the string to print to the console when `fn` is invoked + * @returns {Function} a new "deprecated" version of `fn` + * @api public + */ + +function deprecate (fn, msg) { + if (config('noDeprecation')) { + return fn; + } + + var warned = false; + function deprecated() { + if (!warned) { + if (config('throwDeprecation')) { + throw new Error(msg); + } else if (config('traceDeprecation')) { + console.trace(msg); + } else { + console.warn(msg); + } + warned = true; + } + return fn.apply(this, arguments); + } + + return deprecated; +} + +/** + * Checks `localStorage` for boolean values for the given `name`. + * + * @param {String} name + * @returns {Boolean} + * @api private + */ + +function config (name) { + if (!global.localStorage) return false; + var val = global.localStorage[name]; + if (null == val) return false; + return String(val).toLowerCase() === 'true'; +} + +}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) +},{}],64:[function(require,module,exports){ +module.exports = require("./lib/_stream_passthrough.js") + +},{"./lib/_stream_passthrough.js":57}],65:[function(require,module,exports){ +var Stream = (function (){ + try { + return require('st' + 'ream'); // hack to fix a circular dependency issue when used with browserify + } catch(_){} +}()); +exports = module.exports = require('./lib/_stream_readable.js'); +exports.Stream = Stream || exports; +exports.Readable = exports; +exports.Writable = require('./lib/_stream_writable.js'); +exports.Duplex = require('./lib/_stream_duplex.js'); +exports.Transform = require('./lib/_stream_transform.js'); +exports.PassThrough = require('./lib/_stream_passthrough.js'); + +},{"./lib/_stream_duplex.js":56,"./lib/_stream_passthrough.js":57,"./lib/_stream_readable.js":58,"./lib/_stream_transform.js":59,"./lib/_stream_writable.js":60}],66:[function(require,module,exports){ +module.exports = require("./lib/_stream_transform.js") + +},{"./lib/_stream_transform.js":59}],67:[function(require,module,exports){ +module.exports = require("./lib/_stream_writable.js") + +},{"./lib/_stream_writable.js":60}],68:[function(require,module,exports){ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +module.exports = Stream; + +var EE = require('events').EventEmitter; +var inherits = require('inherits'); + +inherits(Stream, EE); +Stream.Readable = require('readable-stream/readable.js'); +Stream.Writable = require('readable-stream/writable.js'); +Stream.Duplex = require('readable-stream/duplex.js'); +Stream.Transform = require('readable-stream/transform.js'); +Stream.PassThrough = require('readable-stream/passthrough.js'); + +// Backwards-compat with node 0.4.x +Stream.Stream = Stream; + + + +// old-style streams. Note that the pipe method (the only relevant +// part of this class) is overridden in the Readable class. + +function Stream() { + EE.call(this); +} + +Stream.prototype.pipe = function(dest, options) { + var source = this; + + function ondata(chunk) { + if (dest.writable) { + if (false === dest.write(chunk) && source.pause) { + source.pause(); + } + } + } + + source.on('data', ondata); + + function ondrain() { + if (source.readable && source.resume) { + source.resume(); + } + } + + dest.on('drain', ondrain); + + // If the 'end' option is not supplied, dest.end() will be called when + // source gets the 'end' or 'close' events. Only dest.end() once. + if (!dest._isStdio && (!options || options.end !== false)) { + source.on('end', onend); + source.on('close', onclose); + } + + var didOnEnd = false; + function onend() { + if (didOnEnd) return; + didOnEnd = true; + + dest.end(); + } + + + function onclose() { + if (didOnEnd) return; + didOnEnd = true; + + if (typeof dest.destroy === 'function') dest.destroy(); + } + + // don't leave dangling pipes when there are errors. + function onerror(er) { + cleanup(); + if (EE.listenerCount(this, 'error') === 0) { + throw er; // Unhandled stream error in pipe. + } + } + + source.on('error', onerror); + dest.on('error', onerror); + + // remove all the event listeners that were added. + function cleanup() { + source.removeListener('data', ondata); + dest.removeListener('drain', ondrain); + + source.removeListener('end', onend); + source.removeListener('close', onclose); + + source.removeListener('error', onerror); + dest.removeListener('error', onerror); + + source.removeListener('end', cleanup); + source.removeListener('close', cleanup); + + dest.removeListener('close', cleanup); + } + + source.on('end', cleanup); + source.on('close', cleanup); + + dest.on('close', cleanup); + + dest.emit('pipe', source); + + // Allow for unix-like usage: A.pipe(B).pipe(C) + return dest; +}; + +},{"events":49,"inherits":50,"readable-stream/duplex.js":55,"readable-stream/passthrough.js":64,"readable-stream/readable.js":65,"readable-stream/transform.js":66,"readable-stream/writable.js":67}],69:[function(require,module,exports){ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +var Buffer = require('buffer').Buffer; + +var isBufferEncoding = Buffer.isEncoding + || function(encoding) { + switch (encoding && encoding.toLowerCase()) { + case 'hex': case 'utf8': case 'utf-8': case 'ascii': case 'binary': case 'base64': case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': case 'raw': return true; + default: return false; + } + } + + +function assertEncoding(encoding) { + if (encoding && !isBufferEncoding(encoding)) { + throw new Error('Unknown encoding: ' + encoding); + } +} + +// StringDecoder provides an interface for efficiently splitting a series of +// buffers into a series of JS strings without breaking apart multi-byte +// characters. CESU-8 is handled as part of the UTF-8 encoding. +// +// @TODO Handling all encodings inside a single object makes it very difficult +// to reason about this code, so it should be split up in the future. +// @TODO There should be a utf8-strict encoding that rejects invalid UTF-8 code +// points as used by CESU-8. +var StringDecoder = exports.StringDecoder = function(encoding) { + this.encoding = (encoding || 'utf8').toLowerCase().replace(/[-_]/, ''); + assertEncoding(encoding); + switch (this.encoding) { + case 'utf8': + // CESU-8 represents each of Surrogate Pair by 3-bytes + this.surrogateSize = 3; + break; + case 'ucs2': + case 'utf16le': + // UTF-16 represents each of Surrogate Pair by 2-bytes + this.surrogateSize = 2; + this.detectIncompleteChar = utf16DetectIncompleteChar; + break; + case 'base64': + // Base-64 stores 3 bytes in 4 chars, and pads the remainder. + this.surrogateSize = 3; + this.detectIncompleteChar = base64DetectIncompleteChar; + break; + default: + this.write = passThroughWrite; + return; + } + + // Enough space to store all bytes of a single character. UTF-8 needs 4 + // bytes, but CESU-8 may require up to 6 (3 bytes per surrogate). + this.charBuffer = new Buffer(6); + // Number of bytes received for the current incomplete multi-byte character. + this.charReceived = 0; + // Number of bytes expected for the current incomplete multi-byte character. + this.charLength = 0; +}; + + +// write decodes the given buffer and returns it as JS string that is +// guaranteed to not contain any partial multi-byte characters. Any partial +// character found at the end of the buffer is buffered up, and will be +// returned when calling write again with the remaining bytes. +// +// Note: Converting a Buffer containing an orphan surrogate to a String +// currently works, but converting a String to a Buffer (via `new Buffer`, or +// Buffer#write) will replace incomplete surrogates with the unicode +// replacement character. See https://codereview.chromium.org/121173009/ . +StringDecoder.prototype.write = function(buffer) { + var charStr = ''; + // if our last write ended with an incomplete multibyte character + while (this.charLength) { + // determine how many remaining bytes this buffer has to offer for this char + var available = (buffer.length >= this.charLength - this.charReceived) ? + this.charLength - this.charReceived : + buffer.length; + + // add the new bytes to the char buffer + buffer.copy(this.charBuffer, this.charReceived, 0, available); + this.charReceived += available; + + if (this.charReceived < this.charLength) { + // still not enough chars in this buffer? wait for more ... + return ''; + } + + // remove bytes belonging to the current character from the buffer + buffer = buffer.slice(available, buffer.length); + + // get the character that was split + charStr = this.charBuffer.slice(0, this.charLength).toString(this.encoding); + + // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character + var charCode = charStr.charCodeAt(charStr.length - 1); + if (charCode >= 0xD800 && charCode <= 0xDBFF) { + this.charLength += this.surrogateSize; + charStr = ''; + continue; + } + this.charReceived = this.charLength = 0; + + // if there are no more bytes in this buffer, just emit our char + if (buffer.length === 0) { + return charStr; + } + break; + } + + // determine and set charLength / charReceived + this.detectIncompleteChar(buffer); + + var end = buffer.length; + if (this.charLength) { + // buffer the incomplete character bytes we got + buffer.copy(this.charBuffer, 0, buffer.length - this.charReceived, end); + end -= this.charReceived; + } + + charStr += buffer.toString(this.encoding, 0, end); + + var end = charStr.length - 1; + var charCode = charStr.charCodeAt(end); + // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character + if (charCode >= 0xD800 && charCode <= 0xDBFF) { + var size = this.surrogateSize; + this.charLength += size; + this.charReceived += size; + this.charBuffer.copy(this.charBuffer, size, 0, size); + buffer.copy(this.charBuffer, 0, 0, size); + return charStr.substring(0, end); + } + + // or just emit the charStr + return charStr; +}; + +// detectIncompleteChar determines if there is an incomplete UTF-8 character at +// the end of the given buffer. If so, it sets this.charLength to the byte +// length that character, and sets this.charReceived to the number of bytes +// that are available for this character. +StringDecoder.prototype.detectIncompleteChar = function(buffer) { + // determine how many bytes we have to check at the end of this buffer + var i = (buffer.length >= 3) ? 3 : buffer.length; + + // Figure out if one of the last i bytes of our buffer announces an + // incomplete char. + for (; i > 0; i--) { + var c = buffer[buffer.length - i]; + + // See http://en.wikipedia.org/wiki/UTF-8#Description + + // 110XXXXX + if (i == 1 && c >> 5 == 0x06) { + this.charLength = 2; + break; + } + + // 1110XXXX + if (i <= 2 && c >> 4 == 0x0E) { + this.charLength = 3; + break; + } + + // 11110XXX + if (i <= 3 && c >> 3 == 0x1E) { + this.charLength = 4; + break; + } + } + this.charReceived = i; +}; + +StringDecoder.prototype.end = function(buffer) { + var res = ''; + if (buffer && buffer.length) + res = this.write(buffer); + + if (this.charReceived) { + var cr = this.charReceived; + var buf = this.charBuffer; + var enc = this.encoding; + res += buf.slice(0, cr).toString(enc); + } + + return res; +}; + +function passThroughWrite(buffer) { + return buffer.toString(this.encoding); +} + +function utf16DetectIncompleteChar(buffer) { + this.charReceived = buffer.length % 2; + this.charLength = this.charReceived ? 2 : 0; +} + +function base64DetectIncompleteChar(buffer) { + this.charReceived = buffer.length % 3; + this.charLength = this.charReceived ? 3 : 0; +} + +},{"buffer":45}],70:[function(require,module,exports){ +module.exports = function isBuffer(arg) { + return arg && typeof arg === 'object' + && typeof arg.copy === 'function' + && typeof arg.fill === 'function' + && typeof arg.readUInt8 === 'function'; +} +},{}],71:[function(require,module,exports){ +(function (process,global){ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +var formatRegExp = /%[sdj%]/g; +exports.format = function(f) { + if (!isString(f)) { + var objects = []; + for (var i = 0; i < arguments.length; i++) { + objects.push(inspect(arguments[i])); + } + return objects.join(' '); + } + + var i = 1; + var args = arguments; + var len = args.length; + var str = String(f).replace(formatRegExp, function(x) { + if (x === '%%') return '%'; + if (i >= len) return x; + switch (x) { + case '%s': return String(args[i++]); + case '%d': return Number(args[i++]); + case '%j': + try { + return JSON.stringify(args[i++]); + } catch (_) { + return '[Circular]'; + } + default: + return x; + } + }); + for (var x = args[i]; i < len; x = args[++i]) { + if (isNull(x) || !isObject(x)) { + str += ' ' + x; + } else { + str += ' ' + inspect(x); + } + } + return str; +}; + + +// Mark that a method should not be used. +// Returns a modified function which warns once by default. +// If --no-deprecation is set, then it is a no-op. +exports.deprecate = function(fn, msg) { + // Allow for deprecating things in the process of starting up. + if (isUndefined(global.process)) { + return function() { + return exports.deprecate(fn, msg).apply(this, arguments); + }; + } + + if (process.noDeprecation === true) { + return fn; + } + + var warned = false; + function deprecated() { + if (!warned) { + if (process.throwDeprecation) { + throw new Error(msg); + } else if (process.traceDeprecation) { + console.trace(msg); + } else { + console.error(msg); + } + warned = true; + } + return fn.apply(this, arguments); + } + + return deprecated; +}; + + +var debugs = {}; +var debugEnviron; +exports.debuglog = function(set) { + if (isUndefined(debugEnviron)) + debugEnviron = process.env.NODE_DEBUG || ''; + set = set.toUpperCase(); + if (!debugs[set]) { + if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) { + var pid = process.pid; + debugs[set] = function() { + var msg = exports.format.apply(exports, arguments); + console.error('%s %d: %s', set, pid, msg); + }; + } else { + debugs[set] = function() {}; + } + } + return debugs[set]; +}; + + +/** + * Echos the value of a value. Trys to print the value out + * in the best way possible given the different types. + * + * @param {Object} obj The object to print out. + * @param {Object} opts Optional options object that alters the output. + */ +/* legacy: obj, showHidden, depth, colors*/ +function inspect(obj, opts) { + // default options + var ctx = { + seen: [], + stylize: stylizeNoColor + }; + // legacy... + if (arguments.length >= 3) ctx.depth = arguments[2]; + if (arguments.length >= 4) ctx.colors = arguments[3]; + if (isBoolean(opts)) { + // legacy... + ctx.showHidden = opts; + } else if (opts) { + // got an "options" object + exports._extend(ctx, opts); + } + // set default options + if (isUndefined(ctx.showHidden)) ctx.showHidden = false; + if (isUndefined(ctx.depth)) ctx.depth = 2; + if (isUndefined(ctx.colors)) ctx.colors = false; + if (isUndefined(ctx.customInspect)) ctx.customInspect = true; + if (ctx.colors) ctx.stylize = stylizeWithColor; + return formatValue(ctx, obj, ctx.depth); +} +exports.inspect = inspect; + + +// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics +inspect.colors = { + 'bold' : [1, 22], + 'italic' : [3, 23], + 'underline' : [4, 24], + 'inverse' : [7, 27], + 'white' : [37, 39], + 'grey' : [90, 39], + 'black' : [30, 39], + 'blue' : [34, 39], + 'cyan' : [36, 39], + 'green' : [32, 39], + 'magenta' : [35, 39], + 'red' : [31, 39], + 'yellow' : [33, 39] +}; + +// Don't use 'blue' not visible on cmd.exe +inspect.styles = { + 'special': 'cyan', + 'number': 'yellow', + 'boolean': 'yellow', + 'undefined': 'grey', + 'null': 'bold', + 'string': 'green', + 'date': 'magenta', + // "name": intentionally not styling + 'regexp': 'red' +}; + + +function stylizeWithColor(str, styleType) { + var style = inspect.styles[styleType]; + + if (style) { + return '\u001b[' + inspect.colors[style][0] + 'm' + str + + '\u001b[' + inspect.colors[style][1] + 'm'; + } else { + return str; + } +} + + +function stylizeNoColor(str, styleType) { + return str; +} + + +function arrayToHash(array) { + var hash = {}; + + array.forEach(function(val, idx) { + hash[val] = true; + }); + + return hash; +} + + +function formatValue(ctx, value, recurseTimes) { + // Provide a hook for user-specified inspect functions. + // Check that value is an object with an inspect function on it + if (ctx.customInspect && + value && + isFunction(value.inspect) && + // Filter out the util module, it's inspect function is special + value.inspect !== exports.inspect && + // Also filter out any prototype objects using the circular check. + !(value.constructor && value.constructor.prototype === value)) { + var ret = value.inspect(recurseTimes, ctx); + if (!isString(ret)) { + ret = formatValue(ctx, ret, recurseTimes); + } + return ret; + } + + // Primitive types cannot have properties + var primitive = formatPrimitive(ctx, value); + if (primitive) { + return primitive; + } + + // Look up the keys of the object. + var keys = Object.keys(value); + var visibleKeys = arrayToHash(keys); + + if (ctx.showHidden) { + keys = Object.getOwnPropertyNames(value); + } + + // IE doesn't make error fields non-enumerable + // http://msdn.microsoft.com/en-us/library/ie/dww52sbt(v=vs.94).aspx + if (isError(value) + && (keys.indexOf('message') >= 0 || keys.indexOf('description') >= 0)) { + return formatError(value); + } + + // Some type of object without properties can be shortcutted. + if (keys.length === 0) { + if (isFunction(value)) { + var name = value.name ? ': ' + value.name : ''; + return ctx.stylize('[Function' + name + ']', 'special'); + } + if (isRegExp(value)) { + return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp'); + } + if (isDate(value)) { + return ctx.stylize(Date.prototype.toString.call(value), 'date'); + } + if (isError(value)) { + return formatError(value); + } + } + + var base = '', array = false, braces = ['{', '}']; + + // Make Array say that they are Array + if (isArray(value)) { + array = true; + braces = ['[', ']']; + } + + // Make functions say that they are functions + if (isFunction(value)) { + var n = value.name ? ': ' + value.name : ''; + base = ' [Function' + n + ']'; + } + + // Make RegExps say that they are RegExps + if (isRegExp(value)) { + base = ' ' + RegExp.prototype.toString.call(value); + } + + // Make dates with properties first say the date + if (isDate(value)) { + base = ' ' + Date.prototype.toUTCString.call(value); + } + + // Make error with message first say the error + if (isError(value)) { + base = ' ' + formatError(value); + } + + if (keys.length === 0 && (!array || value.length == 0)) { + return braces[0] + base + braces[1]; + } + + if (recurseTimes < 0) { + if (isRegExp(value)) { + return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp'); + } else { + return ctx.stylize('[Object]', 'special'); + } + } + + ctx.seen.push(value); + + var output; + if (array) { + output = formatArray(ctx, value, recurseTimes, visibleKeys, keys); + } else { + output = keys.map(function(key) { + return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array); + }); + } + + ctx.seen.pop(); + + return reduceToSingleString(output, base, braces); +} + + +function formatPrimitive(ctx, value) { + if (isUndefined(value)) + return ctx.stylize('undefined', 'undefined'); + if (isString(value)) { + var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '') + .replace(/'/g, "\\'") + .replace(/\\"/g, '"') + '\''; + return ctx.stylize(simple, 'string'); + } + if (isNumber(value)) + return ctx.stylize('' + value, 'number'); + if (isBoolean(value)) + return ctx.stylize('' + value, 'boolean'); + // For some reason typeof null is "object", so special case here. + if (isNull(value)) + return ctx.stylize('null', 'null'); +} + + +function formatError(value) { + return '[' + Error.prototype.toString.call(value) + ']'; +} + + +function formatArray(ctx, value, recurseTimes, visibleKeys, keys) { + var output = []; + for (var i = 0, l = value.length; i < l; ++i) { + if (hasOwnProperty(value, String(i))) { + output.push(formatProperty(ctx, value, recurseTimes, visibleKeys, + String(i), true)); + } else { + output.push(''); + } + } + keys.forEach(function(key) { + if (!key.match(/^\d+$/)) { + output.push(formatProperty(ctx, value, recurseTimes, visibleKeys, + key, true)); + } + }); + return output; +} + + +function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) { + var name, str, desc; + desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] }; + if (desc.get) { + if (desc.set) { + str = ctx.stylize('[Getter/Setter]', 'special'); + } else { + str = ctx.stylize('[Getter]', 'special'); + } + } else { + if (desc.set) { + str = ctx.stylize('[Setter]', 'special'); + } + } + if (!hasOwnProperty(visibleKeys, key)) { + name = '[' + key + ']'; + } + if (!str) { + if (ctx.seen.indexOf(desc.value) < 0) { + if (isNull(recurseTimes)) { + str = formatValue(ctx, desc.value, null); + } else { + str = formatValue(ctx, desc.value, recurseTimes - 1); + } + if (str.indexOf('\n') > -1) { + if (array) { + str = str.split('\n').map(function(line) { + return ' ' + line; + }).join('\n').substr(2); + } else { + str = '\n' + str.split('\n').map(function(line) { + return ' ' + line; + }).join('\n'); + } + } + } else { + str = ctx.stylize('[Circular]', 'special'); + } + } + if (isUndefined(name)) { + if (array && key.match(/^\d+$/)) { + return str; + } + name = JSON.stringify('' + key); + if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) { + name = name.substr(1, name.length - 2); + name = ctx.stylize(name, 'name'); + } else { + name = name.replace(/'/g, "\\'") + .replace(/\\"/g, '"') + .replace(/(^"|"$)/g, "'"); + name = ctx.stylize(name, 'string'); + } + } + + return name + ': ' + str; +} + + +function reduceToSingleString(output, base, braces) { + var numLinesEst = 0; + var length = output.reduce(function(prev, cur) { + numLinesEst++; + if (cur.indexOf('\n') >= 0) numLinesEst++; + return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1; + }, 0); + + if (length > 60) { + return braces[0] + + (base === '' ? '' : base + '\n ') + + ' ' + + output.join(',\n ') + + ' ' + + braces[1]; + } + + return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1]; +} + + +// NOTE: These type checking functions intentionally don't use `instanceof` +// because it is fragile and can be easily faked with `Object.create()`. +function isArray(ar) { + return Array.isArray(ar); +} +exports.isArray = isArray; + +function isBoolean(arg) { + return typeof arg === 'boolean'; +} +exports.isBoolean = isBoolean; + +function isNull(arg) { + return arg === null; +} +exports.isNull = isNull; + +function isNullOrUndefined(arg) { + return arg == null; +} +exports.isNullOrUndefined = isNullOrUndefined; + +function isNumber(arg) { + return typeof arg === 'number'; +} +exports.isNumber = isNumber; + +function isString(arg) { + return typeof arg === 'string'; +} +exports.isString = isString; + +function isSymbol(arg) { + return typeof arg === 'symbol'; +} +exports.isSymbol = isSymbol; + +function isUndefined(arg) { + return arg === void 0; +} +exports.isUndefined = isUndefined; + +function isRegExp(re) { + return isObject(re) && objectToString(re) === '[object RegExp]'; +} +exports.isRegExp = isRegExp; + +function isObject(arg) { + return typeof arg === 'object' && arg !== null; +} +exports.isObject = isObject; + +function isDate(d) { + return isObject(d) && objectToString(d) === '[object Date]'; +} +exports.isDate = isDate; + +function isError(e) { + return isObject(e) && + (objectToString(e) === '[object Error]' || e instanceof Error); +} +exports.isError = isError; + +function isFunction(arg) { + return typeof arg === 'function'; +} +exports.isFunction = isFunction; + +function isPrimitive(arg) { + return arg === null || + typeof arg === 'boolean' || + typeof arg === 'number' || + typeof arg === 'string' || + typeof arg === 'symbol' || // ES6 symbol + typeof arg === 'undefined'; +} +exports.isPrimitive = isPrimitive; + +exports.isBuffer = require('./support/isBuffer'); + +function objectToString(o) { + return Object.prototype.toString.call(o); +} + + +function pad(n) { + return n < 10 ? '0' + n.toString(10) : n.toString(10); +} + + +var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', + 'Oct', 'Nov', 'Dec']; + +// 26 Feb 16:19:34 +function timestamp() { + var d = new Date(); + var time = [pad(d.getHours()), + pad(d.getMinutes()), + pad(d.getSeconds())].join(':'); + return [d.getDate(), months[d.getMonth()], time].join(' '); +} + + +// log is just a thin wrapper to console.log that prepends a timestamp +exports.log = function() { + console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments)); +}; + + +/** + * Inherit the prototype methods from one constructor into another. + * + * The Function.prototype.inherits from lang.js rewritten as a standalone + * function (not on Function.prototype). NOTE: If this file is to be loaded + * during bootstrapping this function needs to be rewritten using some native + * functions as prototype setup using normal JavaScript does not work as + * expected during bootstrapping (see mirror.js in r114903). + * + * @param {function} ctor Constructor function which needs to inherit the + * prototype. + * @param {function} superCtor Constructor function to inherit prototype from. + */ +exports.inherits = require('inherits'); + +exports._extend = function(origin, add) { + // Don't do anything if add isn't an object + if (!add || !isObject(add)) return origin; + + var keys = Object.keys(add); + var i = keys.length; + while (i--) { + origin[keys[i]] = add[keys[i]]; + } + return origin; +}; + +function hasOwnProperty(obj, prop) { + return Object.prototype.hasOwnProperty.call(obj, prop); +} + +}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) +},{"./support/isBuffer":70,"_process":54,"inherits":50}],72:[function(require,module,exports){ +/** + * Helpers. + */ + +var s = 1000; +var m = s * 60; +var h = m * 60; +var d = h * 24; +var y = d * 365.25; + +/** + * Parse or format the given `val`. + * + * Options: + * + * - `long` verbose formatting [false] + * + * @param {String|Number} val + * @param {Object} options + * @return {String|Number} + * @api public + */ + +module.exports = function(val, options){ + options = options || {}; + if ('string' == typeof val) return parse(val); + return options.long + ? long(val) + : short(val); +}; + +/** + * Parse the given `str` and return milliseconds. + * + * @param {String} str + * @return {Number} + * @api private + */ + +function parse(str) { + str = '' + str; + if (str.length > 10000) return; + var match = /^((?:\d+)?\.?\d+) *(milliseconds?|msecs?|ms|seconds?|secs?|s|minutes?|mins?|m|hours?|hrs?|h|days?|d|years?|yrs?|y)?$/i.exec(str); + if (!match) return; + var n = parseFloat(match[1]); + var type = (match[2] || 'ms').toLowerCase(); + switch (type) { + case 'years': + case 'year': + case 'yrs': + case 'yr': + case 'y': + return n * y; + case 'days': + case 'day': + case 'd': + return n * d; + case 'hours': + case 'hour': + case 'hrs': + case 'hr': + case 'h': + return n * h; + case 'minutes': + case 'minute': + case 'mins': + case 'min': + case 'm': + return n * m; + case 'seconds': + case 'second': + case 'secs': + case 'sec': + case 's': + return n * s; + case 'milliseconds': + case 'millisecond': + case 'msecs': + case 'msec': + case 'ms': + return n; + } +} + +/** + * Short format for `ms`. + * + * @param {Number} ms + * @return {String} + * @api private + */ + +function short(ms) { + if (ms >= d) return Math.round(ms / d) + 'd'; + if (ms >= h) return Math.round(ms / h) + 'h'; + if (ms >= m) return Math.round(ms / m) + 'm'; + if (ms >= s) return Math.round(ms / s) + 's'; + return ms + 'ms'; +} + +/** + * Long format for `ms`. + * + * @param {Number} ms + * @return {String} + * @api private + */ + +function long(ms) { + return plural(ms, d, 'day') + || plural(ms, h, 'hour') + || plural(ms, m, 'minute') + || plural(ms, s, 'second') + || ms + ' ms'; +} + +/** + * Pluralization helper. + */ + +function plural(ms, n, name) { + if (ms < n) return; + if (ms < n * 1.5) return Math.floor(ms / n) + ' ' + name; + return Math.ceil(ms / n) + ' ' + name + 's'; +} + +},{}],73:[function(require,module,exports){ + +"use strict"; + +var OpusEncoder = require( './lib/OpusEncoder' ); +var Encoder = require( './lib/Encoder' ); +var Decoder = require( './lib/Decoder' ); + +exports.OpusEncoder = OpusEncoder; +exports.Encoder = Encoder; +exports.Decoder = Decoder; + + +},{"./lib/Decoder":74,"./lib/Encoder":75,"./lib/OpusEncoder":76}],74:[function(require,module,exports){ + +var util = require( 'util' ); +var Transform = require( 'stream' ).Transform; +var ogg_packet = require( 'ogg-packet' ); + +var OpusEncoder = require( './OpusEncoder' ); + +var Decoder = function( rate, channels, frameSize ) { + Transform.call( this, { readableObjectMode: true } ); + + this.rate = rate || 48000; + this.channels = channels || 1; + this.frameSize = frameSize || this.rate * 0.04; + + this.encoder = null; + + this.header = {}; + this.tags = null; + this.pos = 0; + this.samplesWritten = 0; + + this.packetBuffer = []; +}; +util.inherits( Decoder, Transform ); + +/** + * Transform stream callback + */ +Decoder.prototype._transform = function( packet, encoding, done ) { + + // Write the header if it hasn't been written yet + if( !this.encoder ) { + this._parseHeader( packet ); + } else if( !this.tags ) { + // TODO: Not implemented + // this._parseTags( packet ); + this.tags = {}; + } else { + this._processInput( packet ); + } + + done(); +}; + +Decoder.prototype._parseHeader = function( packet ) { + + var header = packet.packet; + + var signature = header.slice( 0, 8 ); + if( signature.toString( 'ascii' ) !== 'OpusHead' ) { + return this.emit( 'error', 'Bad header' ); + } + + this.header.version = header.readUInt8( 8 ); + this.header.channels = header.readUInt8( 9 ); + this.header.preSkip = header.readUInt16LE( 10 ); + this.header.rate = header.readUInt32LE( 12 ); + this.header.gain = header.readUInt16LE( 16 ); + this.header.channelMap = header.readUInt8( 18 ); + + this.emit( 'format', { + channels: this.header.channels, + sampleRate: this.header.rate, + bitDepth: 16, + float: false, + signed: true, + + gain: this.header.gain, + preSkip: this.header.preSkip, + version: this.header.version + }); + + this.encoder = new OpusEncoder( this.header.rate, this.header.channels ); +}; + +Decoder.prototype._processInput = function( packet ) { + + var frame = packet.packet; + + var pcm = this.encoder.decode( frame ); + this.push( pcm ); +}; + +module.exports = Decoder; + + + +},{"./OpusEncoder":76,"ogg-packet":77,"stream":68,"util":71}],75:[function(require,module,exports){ +(function (Buffer){ + +var util = require( 'util' ); +var Transform = require( 'stream' ).Transform; +var ogg_packet = require( 'ogg-packet' ); +var OpusEncoder = require( './OpusEncoder' ); + +var Encoder = function( rate, channels, frameSize ) { + Transform.call( this, { readableObjectMode: true } ); + + this.rate = rate || 48000; + this.channels = channels || 1; + this.frameSize = frameSize || this.rate * 0.04; + + this.encoder = new OpusEncoder( this.rate, this.channels ); + this.frameOverflow = new Buffer(0); + + this.headerWritten = false; + this.pos = 0; + this.samplesWritten = 0; +}; +util.inherits( Encoder, Transform ); + +/** + * Transform stream callback + */ +Encoder.prototype._transform = function( buf, encoding, done ) { + + // Write the header if it hasn't been written yet + if( !this.headerWritten ) { + this._writeHeader(); + } + + // Transform the buffer + this._processOutput( buf ); + + done(); +}; + +Encoder.prototype._writeHeader = function() { + + // OpusHead packet + var magicSignature = new Buffer( 'OpusHead', 'ascii' ); + var data = new Buffer([ + 0x01, // version + this.channels, + 0x00, 0x00, // Preskip (TODO: how do we get this?) + ( ( this.rate & 0x000000ff ) >> 0 ), + ( ( this.rate & 0x0000ff00 ) >> 8 ), + ( ( this.rate & 0x00ff0000 ) >> 16 ), + ( ( this.rate & 0xff000000 ) >> 24 ), + 0x00, 0x00, // gain + 0x00, // Channel mappign (RTP, mono/stereo) + ]); + + var header = Buffer.concat([ magicSignature, data ]); + + + var packet = new ogg_packet(); + packet.packet = header; + packet.bytes = header.length; + packet.b_o_s = 1; + packet.e_o_s = 0; + packet.granulepos = 0; + packet.packetno = this.pos++; + //packet.flush = true; + + this.push( packet ); + + // OpusTags packet + magicSignature = new Buffer( 'OpusTags', 'ascii' ); + var vendor = new Buffer( 'node-opus', 'ascii' ); + var vendorLength = new Buffer( 4 ); + vendorLength.writeUInt32LE( vendor.length, 0 ); + var commentLength = new Buffer( 4 ); + commentLength.writeUInt32LE( 0, 0 ); + + header = new Buffer.concat([ + magicSignature, vendorLength, vendor, commentLength, new Buffer([ 0xff ]) + ]); + + packet = new ogg_packet(); + packet.packet = header; + packet.bytes = header.length; + packet.b_o_s = 0; + packet.e_o_s = 0; + packet.granulepos = 0; + packet.packetno = this.pos++; + packet.flush = true; + + this.push( packet ); + + this.headerWritten = true; +}; + +Encoder.prototype._processOutput = function( buf ) { + + // Calculate the total data available and data required for each frame. + var totalData = buf.length + this.frameOverflow.length; + var requiredData = this.frameSize * 2 * this.channels; + + // Process output while we got enough for a frame. + while( totalData >= requiredData ) { + + // If we got overflow, use it up first. + var buffer; + if( this.frameOverflow ) { + + buffer = Buffer.concat([ + this.frameOverflow, + buf.slice( 0, requiredData - this.frameOverflow.length ) + ]); + + // Cut the already used part off the buf. + buf = buf.slice( requiredData - this.frameOverflow.length ); + + // Remove overflow. We'll set it later so it'll never be null + // outside of this function. + this.frameOverflow = null; + + } else { + + // We got no overflow. + // Just cut the required bits from the buffer + buffer = buf.slice( 0, requiredData ); + buf = buf.slice( requiredData ); + } + + // Flush frame and remove bits from the total data counter before + // repeating loop. + this._flushFrame( buffer ); + totalData -= requiredData; + } + + // Store the remainign buffer in the overflow. + this.frameOverflow = buf; +}; + +Encoder.prototype._flushFrame = function( frame, end ) { + + var encoded = this.encoder.encode( frame ); + + var packet = new ogg_packet(); + packet.packet = encoded; + packet.bytes = encoded.length, + packet.b_o_s = 0; + packet.e_o_s = 0; + packet.granulepos = this.samplesWritten; + packet.packetno = this.pos++; + packet.flush = true; + + this.samplesWritten += this.frameSize; + + this.push( packet ); +}; + +Encoder.prototype._flush = function( done ) { + + var packet = new ogg_packet(); + packet.packet = new Buffer(0); + packet.bytes = 0; + packet.b_o_s = 0; + packet.e_o_s = 1; + packet.granulepos = this.pos; + packet.packetno = this.pos++; + packet.flush = true; + + this.push( packet ); + + done(); +}; + +module.exports = Encoder; + +}).call(this,require("buffer").Buffer) +},{"./OpusEncoder":76,"buffer":45,"ogg-packet":77,"stream":68,"util":71}],76:[function(require,module,exports){ + +"use strict"; + +var binding = require('bindings')('node-opus'); +module.exports = binding.OpusEncoder; + +},{"bindings":26}],77:[function(require,module,exports){ + +/** + * Module dependencies. + */ + +var Struct = require('ref-struct'); + +/** + * `ogg_packet` is used to encapsulate the data and metadata belonging + * to a single raw Ogg/Vorbis packet. + * + * typedef struct { + * unsigned char *packet; + * long bytes; + * long b_o_s; + * long e_o_s; + * + * ogg_int64_t granulepos; + * + * ogg_int64_t packetno; sequence number for decode; the framing + * knows where there's a hole in the data, + * but we need coupling so that the codec + * (which is in a separate abstraction + * layer) also knows about the gap + * } ogg_packet; + */ + +module.exports = Struct({ + packet: 'uchar *', + bytes: 'long', + b_o_s: 'long', + e_o_s: 'long', + granulepos: 'int64', + packetno: 'int64' +}); + +},{"ref-struct":78}],78:[function(require,module,exports){ +(function (Buffer){ + +/** + * An interface for modeling and instantiating C-style data structures. This is + * not a constructor per-say, but a constructor generator. It takes an array of + * tuples, the left side being the type, and the right side being a field name. + * The order should be the same order it would appear in the C-style struct + * definition. It returns a function that can be used to construct an object that + * reads and writes to the data structure using properties specified by the + * initial field list. + * + * The only verboten field names are "ref", which is used used on struct + * instances as a function to retrieve the backing Buffer instance of the + * struct, and "ref.buffer" which contains the backing Buffer instance. + * + * + * Example: + * + * ``` javascript + * var ref = require('ref') + * var Struct = require('ref-struct') + * + * // create the `char *` type + * var charPtr = ref.refType(ref.types.char) + * var int = ref.types.int + * + * // create the struct "type" / constructor + * var PasswordEntry = Struct({ + * 'username': 'string' + * , 'password': 'string' + * , 'salt': int + * }) + * + * // create an instance of the struct, backed a Buffer instance + * var pwd = new PasswordEntry() + * pwd.username = 'ricky' + * pwd.password = 'rbransonlovesnode.js' + * pwd.salt = (Math.random() * 1000000) | 0 + * + * pwd.username // → 'ricky' + * pwd.password // → 'rbransonlovesnode.js' + * pwd.salt // → 820088 + * ``` + */ + +/** + * Module dependencies. + */ + +var ref = require('ref') +var util = require('util') +var assert = require('assert') +var debug = require('debug')('ref:struct') + +/** + * Module exports. + */ + +module.exports = Struct + +/** + * The Struct "type" meta-constructor. + */ + +function Struct () { + debug('defining new struct "type"') + + /** + * This is the "constructor" of the Struct type that gets returned. + * + * Invoke it with `new` to create a new Buffer instance backing the struct. + * Pass it an existing Buffer instance to use that as the backing buffer. + * Pass in an Object containing the struct fields to auto-populate the + * struct with the data. + */ + + function StructType (arg, data) { + if (!(this instanceof StructType)) { + return new StructType(arg, data) + } + debug('creating new struct instance') + var store + if (Buffer.isBuffer(arg)) { + debug('using passed-in Buffer instance to back the struct', arg) + assert(arg.length >= StructType.size, 'Buffer instance must be at least ' + + StructType.size + ' bytes to back this struct type') + store = arg + arg = data + } else { + debug('creating new Buffer instance to back the struct (size: %d)', StructType.size) + store = new Buffer(StructType.size) + } + + // set the backing Buffer store + store.type = StructType + this['ref.buffer'] = store + + if (arg) { + for (var key in arg) { + // hopefully hit the struct setters + this[key] = arg[key] + } + } + StructType._instanceCreated = true + } + + // make instances inherit from the `proto` + StructType.prototype = Object.create(proto, { + constructor: { + value: StructType + , enumerable: false + , writable: true + , configurable: true + } + }) + + StructType.defineProperty = defineProperty + StructType.toString = toString + StructType.fields = {} + + // Setup the ref "type" interface. The constructor doubles as the "type" object + StructType.size = 0 + StructType.alignment = 0 + StructType.indirection = 1 + StructType.get = get + StructType.set = set + + // Read the fields list and apply all the fields to the struct + // TODO: Better arg handling... (maybe look at ES6 binary data API?) + var arg = arguments[0] + if (Array.isArray(arg)) { + // legacy API + arg.forEach(function (a) { + var type = a[0] + var name = a[1] + StructType.defineProperty(name, type) + }) + } else if (typeof arg === 'object') { + Object.keys(arg).forEach(function (name) { + var type = arg[name] + StructType.defineProperty(name, type) + }) + } + + return StructType +} + +/** + * The "get" function of the Struct "type" interface + */ + +function get (buffer, offset) { + debug('Struct "type" getter for buffer at offset', buffer, offset) + if (offset > 0) { + buffer = buffer.slice(offset) + } + return new this(buffer) +} + +/** + * The "set" function of the Struct "type" interface + */ + +function set (buffer, offset, value) { + debug('Struct "type" setter for buffer at offset', buffer, offset, value) + var isStruct = value instanceof this + if (isStruct) { + // optimization: copy the buffer contents directly rather + // than going through the ref-struct constructor + value['ref.buffer'].copy(buffer, offset, 0, this.size); + } else { + if (offset > 0) { + buffer = buffer.slice(offset) + } + new this(buffer, value) + } +} + +/** + * Custom `toString()` override for struct type instances. + */ + +function toString () { + return '[StructType]' +} + +/** + * Adds a new field to the struct instance with the given name and type. + * Note that this function will throw an Error if any instances of the struct + * type have already been created, therefore this function must be called at the + * beginning, before any instances are created. + */ + +function defineProperty (name, type) { + debug('defining new struct type field', name) + + // allow string types for convenience + type = ref.coerceType(type) + + assert(!this._instanceCreated, 'an instance of this Struct type has already ' + + 'been created, cannot add new "fields" anymore') + assert.equal('string', typeof name, 'expected a "string" field name') + assert(type && /object|function/i.test(typeof type) && 'size' in type && + 'indirection' in type + , 'expected a "type" object describing the field type: "' + type + '"') + assert(type.indirection > 1 || type.size > 0, + '"type" object must have a size greater than 0') + assert(!(name in this.prototype), 'the field "' + name + + '" already exists in this Struct type') + + var field = { + type: type + } + this.fields[name] = field + + // define the getter/setter property + var desc = { enumerable: true , configurable: true } + desc.get = function () { + debug('getting "%s" struct field (offset: %d)', name, field.offset) + return ref.get(this['ref.buffer'], field.offset, type) + } + desc.set = function (value) { + debug('setting "%s" struct field (offset: %d)', name, field.offset, value) + return ref.set(this['ref.buffer'], field.offset, value, type) + } + + // calculate the new size and field offsets + recalc(this) + + Object.defineProperty(this.prototype, name, desc); +} + +function recalc (struct) { + + // reset size and alignment + struct.size = 0 + struct.alignment = 0 + + var fieldNames = Object.keys(struct.fields) + + // first loop through is to determine the `alignment` of this struct + fieldNames.forEach(function (name) { + var field = struct.fields[name] + var type = field.type + var alignment = type.alignment || ref.alignof.pointer + if (type.indirection > 1) { + alignment = ref.alignof.pointer + } + struct.alignment = Math.max(struct.alignment, alignment) + }) + + // second loop through sets the `offset` property on each "field" + // object, and sets the `struct.size` as we go along + fieldNames.forEach(function (name) { + var field = struct.fields[name] + var type = field.type + + if (null != type.fixedLength) { + // "ref-array" types set the "fixedLength" prop. don't treat arrays like one + // contiguous entity. instead, treat them like individual elements in the + // struct. doing this makes the padding end up being calculated correctly. + field.offset = addType(type.type) + for (var i = 1; i < type.fixedLength; i++) { + addType(type.type) + } + } else { + field.offset = addType(type) + } + }) + + function addType (type) { + var offset = struct.size + var align = type.indirection === 1 ? type.alignment : ref.alignof.pointer + var padding = (align - (offset % align)) % align + var size = type.indirection === 1 ? type.size : ref.sizeof.pointer + + offset += padding + + assert.equal(offset % align, 0, "offset should align") + + // adjust the "size" of the struct type + struct.size = offset + size + + // return the calulated offset + return offset + } + + // any final padding? + var left = struct.size % struct.alignment + if (left > 0) { + debug('additional padding to the end of struct:', struct.alignment - left) + struct.size += struct.alignment - left + } +} + +/** + * this is the custom prototype of Struct type instances. + */ + +var proto = {} + +/** + * set a placeholder variable on the prototype so that defineProperty() will + * throw an error if you try to define a struct field with the name "buffer". + */ + +proto['ref.buffer'] = ref.NULL + +/** + * Flattens the Struct instance into a regular JavaScript Object. This function + * "gets" all the defined properties. + * + * @api public + */ + +proto.toObject = function toObject () { + var obj = {} + Object.keys(this.constructor.fields).forEach(function (k) { + obj[k] = this[k] + }, this) + return obj +} + +/** + * Basic `JSON.stringify(struct)` support. + */ + +proto.toJSON = function toJSON () { + return this.toObject() +} + +/** + * `.inspect()` override. For the REPL. + * + * @api public + */ + +proto.inspect = function inspect () { + var obj = this.toObject() + // add instance's "own properties" + Object.keys(this).forEach(function (k) { + obj[k] = this[k] + }, this) + return util.inspect(obj) +} + +/** + * returns a Buffer pointing to this struct data structure. + */ + +proto.ref = function ref () { + return this['ref.buffer'] +} + +}).call(this,require("buffer").Buffer) +},{"assert":30,"buffer":45,"debug":27,"ref":79,"util":71}],79:[function(require,module,exports){ +(function (Buffer){ + +var assert = require('assert') +var debug = require('debug')('ref') + +exports = module.exports = require('bindings')('binding') + +/** + * A `Buffer` that references the C NULL pointer. That is, its memory address + * points to 0. Its `length` is 0 because accessing any data from this buffer + * would cause a _segmentation fault_. + * + * ``` + * console.log(ref.NULL); + * + * ``` + * + * @name NULL + * @type Buffer + */ + +/** + * A string that represents the native endianness of the machine's processor. + * The possible values are either `"LE"` or `"BE"`. + * + * ``` + * console.log(ref.endianness); + * 'LE' + * ``` + * + * @name endianness + * @type String + */ + +/** + * Accepts a `Buffer` instance and returns the memory address of the buffer + * instance. + * + * ``` + * console.log(ref.address(new Buffer(1))); + * 4320233616 + * + * console.log(ref.address(ref.NULL))); + * 0 + * ``` + * + * @param {Buffer} buffer The buffer to get the memory address of. + * @return {Number} The memory address the buffer instance. + * @name address + * @type method + */ + +/** + * Accepts a `Buffer` instance and returns _true_ if the buffer represents the + * NULL pointer, _false_ otherwise. + * + * ``` + * console.log(ref.isNull(new Buffer(1))); + * false + * + * console.log(ref.isNull(ref.NULL)); + * true + * ``` + * + * @param {Buffer} buffer The buffer to check for NULL. + * @return {Boolean} true or false. + * @name isNull + * @type method + */ + +/** + * Reads a JavaScript Object that has previously been written to the given + * _buffer_ at the given _offset_. + * + * ``` + * var obj = { foo: 'bar' }; + * var buf = ref.alloc('Object', obj); + * + * var obj2 = ref.readObject(buf, 0); + * console.log(obj === obj2); + * true + * ``` + * + * @param {Buffer} buffer The buffer to read an Object from. + * @param {Number} offset The offset to begin reading from. + * @return {Object} The Object that was read from _buffer_. + * @name readObject + * @type method + */ + +/** + * Reads a Buffer instance from the given _buffer_ at the given _offset_. + * The _size_ parameter specifies the `length` of the returned Buffer instance, + * which defaults to __0__. + * + * ``` + * var buf = new Buffer('hello world'); + * var pointer = ref.alloc('pointer'); + * + * var buf2 = ref.readPointer(pointer, 0, buf.length); + * console.log(buf.toString()); + * 'hello world' + * ``` + * + * @param {Buffer} buffer The buffer to read a Buffer from. + * @param {Number} offset The offset to begin reading from. + * @param {Number} length (optional) The length of the returned Buffer. Defaults to 0. + * @return {Buffer} The Buffer instance that was read from _buffer_. + * @name readPointer + * @type method + */ + +/** + * Returns a JavaScript String read from _buffer_ at the given _offset_. The + * C String is read until the first NULL byte, which indicates the end of the + * String. + * + * This function can read beyond the `length` of a Buffer. + * + * ``` + * var buf = new Buffer('hello\0world\0'); + * + * var str = ref.readCString(buf, 0); + * console.log(str); + * 'hello' + * ``` + * + * @param {Buffer} buffer The buffer to read a Buffer from. + * @param {Number} offset The offset to begin reading from. + * @return {String} The String that was read from _buffer_. + * @name readCString + * @type method + */ + +/** + * Returns a big-endian signed 64-bit int read from _buffer_ at the given + * _offset_. + * + * If the returned value will fit inside a JavaScript Number without losing + * precision, then a Number is returned, otherwise a String is returned. + * + * ``` + * var buf = ref.alloc('int64'); + * ref.writeInt64BE(buf, 0, '9223372036854775807'); + * + * var val = ref.readInt64BE(buf, 0) + * console.log(val) + * '9223372036854775807' + * ``` + * + * @param {Buffer} buffer The buffer to read a Buffer from. + * @param {Number} offset The offset to begin reading from. + * @return {Number|String} The Number or String that was read from _buffer_. + * @name readInt64BE + * @type method + */ + +/** + * Returns a little-endian signed 64-bit int read from _buffer_ at the given + * _offset_. + * + * If the returned value will fit inside a JavaScript Number without losing + * precision, then a Number is returned, otherwise a String is returned. + * + * ``` + * var buf = ref.alloc('int64'); + * ref.writeInt64LE(buf, 0, '9223372036854775807'); + * + * var val = ref.readInt64LE(buf, 0) + * console.log(val) + * '9223372036854775807' + * ``` + * + * @param {Buffer} buffer The buffer to read a Buffer from. + * @param {Number} offset The offset to begin reading from. + * @return {Number|String} The Number or String that was read from _buffer_. + * @name readInt64LE + * @type method + */ + +/** + * Returns a big-endian unsigned 64-bit int read from _buffer_ at the given + * _offset_. + * + * If the returned value will fit inside a JavaScript Number without losing + * precision, then a Number is returned, otherwise a String is returned. + * + * ``` + * var buf = ref.alloc('uint64'); + * ref.writeUInt64BE(buf, 0, '18446744073709551615'); + * + * var val = ref.readUInt64BE(buf, 0) + * console.log(val) + * '18446744073709551615' + * ``` + * + * @param {Buffer} buffer The buffer to read a Buffer from. + * @param {Number} offset The offset to begin reading from. + * @return {Number|String} The Number or String that was read from _buffer_. + * @name readUInt64BE + * @type method + */ + +/** + * Returns a little-endian unsigned 64-bit int read from _buffer_ at the given + * _offset_. + * + * If the returned value will fit inside a JavaScript Number without losing + * precision, then a Number is returned, otherwise a String is returned. + * + * ``` + * var buf = ref.alloc('uint64'); + * ref.writeUInt64LE(buf, 0, '18446744073709551615'); + * + * var val = ref.readUInt64LE(buf, 0) + * console.log(val) + * '18446744073709551615' + * ``` + * + * @param {Buffer} buffer The buffer to read a Buffer from. + * @param {Number} offset The offset to begin reading from. + * @return {Number|String} The Number or String that was read from _buffer_. + * @name readUInt64LE + * @type method + */ + +/** + * Writes the _input_ Number or String as a big-endian signed 64-bit int into + * _buffer_ at the given _offset_. + * + * ``` + * var buf = ref.alloc('int64'); + * ref.writeInt64BE(buf, 0, '9223372036854775807'); + * ``` + * + * @param {Buffer} buffer The buffer to write to. + * @param {Number} offset The offset to begin writing from. + * @param {Number|String} input This String or Number which gets written. + * @name writeInt64BE + * @type method + */ + +/** + * Writes the _input_ Number or String as a little-endian signed 64-bit int into + * _buffer_ at the given _offset_. + * + * ``` + * var buf = ref.alloc('int64'); + * ref.writeInt64LE(buf, 0, '9223372036854775807'); + * ``` + * + * @param {Buffer} buffer The buffer to write to. + * @param {Number} offset The offset to begin writing from. + * @param {Number|String} input This String or Number which gets written. + * @name writeInt64LE + * @type method + */ + +/** + * Writes the _input_ Number or String as a big-endian unsigned 64-bit int into + * _buffer_ at the given _offset_. + * + * ``` + * var buf = ref.alloc('uint64'); + * ref.writeUInt64BE(buf, 0, '18446744073709551615'); + * ``` + * + * @param {Buffer} buffer The buffer to write to. + * @param {Number} offset The offset to begin writing from. + * @param {Number|String} input This String or Number which gets written. + * @name writeUInt64BE + * @type method + */ + +/** + * Writes the _input_ Number or String as a little-endian unsigned 64-bit int + * into _buffer_ at the given _offset_. + * + * ``` + * var buf = ref.alloc('uint64'); + * ref.writeUInt64LE(buf, 0, '18446744073709551615'); + * ``` + * + * @param {Buffer} buffer The buffer to write to. + * @param {Number} offset The offset to begin writing from. + * @param {Number|String} input This String or Number which gets written. + * @name writeUInt64LE + * @type method + */ + +/** + * Returns a new clone of the given "type" object, with its + * `indirection` level incremented by **1**. + * + * Say you wanted to create a type representing a `void *`: + * + * ``` + * var voidPtrType = ref.refType(ref.types.void); + * ``` + * + * @param {Object|String} type The "type" object to create a reference type from. Strings get coerced first. + * @return {Object} The new "type" object with its `indirection` incremented by 1. + */ + +exports.refType = function refType (type) { + var _type = exports.coerceType(type) + var rtn = Object.create(_type) + rtn.indirection++ + if (_type.name) { + rtn.name = _type.name + '*' + } + return rtn +} + +/** + * Returns a new clone of the given "type" object, with its + * `indirection` level decremented by 1. + * + * @param {Object|String} type The "type" object to create a dereference type from. Strings get coerced first. + * @return {Object} The new "type" object with its `indirection` decremented by 1. + */ + +exports.derefType = function derefType (type) { + var _type = exports.coerceType(type) + if (_type.indirection === 1) { + throw new Error('Cannot create deref\'d type for type with indirection 1') + } + var rtn = Object.getPrototypeOf(_type) + if (rtn.indirection !== _type.indirection - 1) { + // slow case + rtn = Object.create(_type) + rtn.indirection-- + } + return rtn +} + +/** + * Coerces a "type" object from a String or an actual "type" object. String values + * are looked up from the `ref.types` Object. So: + * + * * `"int"` gets coerced into `ref.types.int`. + * * `"int *"` gets translated into `ref.refType(ref.types.int)` + * * `ref.types.int` gets translated into `ref.types.int` (returns itself) + * + * Throws an Error if no valid "type" object could be determined. Most `ref` + * functions use this function under the hood, so anywhere a "type" object is + * expected, a String may be passed as well, including simply setting the + * `buffer.type` property. + * + * ``` + * var type = ref.coerceType('int **'); + * + * console.log(type.indirection); + * 3 + * ``` + * + * @param {Object|String} type The "type" Object or String to coerce. + * @return {Object} A "type" object + */ + +exports.coerceType = function coerceType (type) { + var rtn = type + if (typeof rtn === 'string') { + rtn = exports.types[type] + if (rtn) return rtn + + // strip whitespace + rtn = type.replace(/\s+/g, '').toLowerCase() + if (rtn === 'pointer') { + // legacy "pointer" being used :( + rtn = exports.refType(exports.types.void) // void * + } else if (rtn === 'string') { + rtn = exports.types.CString // special char * type + } else { + var refCount = 0 + rtn = rtn.replace(/\*/g, function () { + refCount++ + return '' + }) + // allow string names to be passed in + rtn = exports.types[rtn] + if (refCount > 0) { + if (!(rtn && 'size' in rtn && 'indirection' in rtn)) { + throw new TypeError('could not determine a proper "type" from: ' + JSON.stringify(type)) + } + for (var i = 0; i < refCount; i++) { + rtn = exports.refType(rtn) + } + } + } + } + if (!(rtn && 'size' in rtn && 'indirection' in rtn)) { + throw new TypeError('could not determine a proper "type" from: ' + JSON.stringify(type)) + } + return rtn +} + +/** + * Returns the "type" property of the given Buffer. + * Creates a default type for the buffer when none exists. + * + * @param {Buffer} buffer The Buffer instance to get the "type" object from. + * @return {Object} The "type" object from the given Buffer. + */ + +exports.getType = function getType (buffer) { + if (!buffer.type) { + debug('WARN: no "type" found on buffer, setting default "type"', buffer) + buffer.type = {} + buffer.type.size = buffer.length + buffer.type.indirection = 1 + buffer.type.get = function get () { + throw new Error('unknown "type"; cannot get()') + } + buffer.type.set = function set () { + throw new Error('unknown "type"; cannot set()') + } + } + return exports.coerceType(buffer.type) +} + +/** + * Calls the `get()` function of the Buffer's current "type" (or the + * passed in _type_ if present) at the given _offset_. + * + * This function handles checking the "indirection" level and returning a + * proper "dereferenced" Bufffer instance when necessary. + * + * @param {Buffer} buffer The Buffer instance to read from. + * @param {Number} offset (optional) The offset on the Buffer to start reading from. Defaults to 0. + * @param {Object|String} type (optional) The "type" object to use when reading. Defaults to calling `getType()` on the buffer. + * @return {?} Whatever value the "type" used when reading returns. + */ + +exports.get = function get (buffer, offset, type) { + if (!offset) { + offset = 0 + } + if (type) { + type = exports.coerceType(type) + } else { + type = exports.getType(buffer) + } + debug('get(): (offset: %d)', offset, buffer) + assert(type.indirection > 0, '"indirection" level must be at least 1') + if (type.indirection === 1) { + // need to check "type" + return type.get(buffer, offset) + } else { + // need to create a deref'd Buffer + var size = type.indirection === 2 ? type.size : exports.sizeof.pointer + var reference = exports.readPointer(buffer, offset, size) + reference.type = exports.derefType(type) + return reference + } +} + +/** + * Calls the `set()` function of the Buffer's current "type" (or the + * passed in _type_ if present) at the given _offset_. + * + * This function handles checking the "indirection" level writing a pointer rather + * than calling the `set()` function if the indirection is greater than 1. + * + * @param {Buffer} buffer The Buffer instance to write to. + * @param {Number} offset The offset on the Buffer to start writing to. + * @param {?} value The value to write to the Buffer instance. + * @param {Object|String} type (optional) The "type" object to use when reading. Defaults to calling `getType()` on the buffer. + */ + +exports.set = function set (buffer, offset, value, type) { + if (!offset) { + offset = 0 + } + if (type) { + type = exports.coerceType(type) + } else { + type = exports.getType(buffer) + } + debug('set(): (offset: %d)', offset, buffer, value) + assert(type.indirection >= 1, '"indirection" level must be at least 1') + if (type.indirection === 1) { + type.set(buffer, offset, value) + } else { + exports.writePointer(buffer, offset, value) + } +} + + +/** + * Returns a new Buffer instance big enough to hold `type`, + * with the given `value` written to it. + * + * ``` js + * var intBuf = ref.alloc(ref.types.int) + * var int_with_4 = ref.alloc(ref.types.int, 4) + * ``` + * + * @param {Object|String} type The "type" object to allocate. Strings get coerced first. + * @param {?} value (optional) The initial value set on the returned Buffer, using _type_'s `set()` function. + * @return {Buffer} A new Buffer instance with it's `type` set to "type", and (optionally) "value" written to it. + */ + +exports.alloc = function alloc (_type, value) { + var type = exports.coerceType(_type) + debug('allocating Buffer for type with "size"', type.size) + var size + if (type.indirection === 1) { + size = type.size + } else { + size = exports.sizeof.pointer + } + var buffer = new Buffer(size) + buffer.type = type + if (arguments.length >= 2) { + debug('setting value on allocated buffer', value) + exports.set(buffer, 0, value, type) + } + return buffer +} + +/** + * Returns a new `Buffer` instance with the given String written to it with the + * given encoding (defaults to __'utf8'__). The buffer is 1 byte longer than the + * string itself, and is NUL terminated. + * + * ``` + * var buf = ref.allocCString('hello world'); + * + * console.log(buf.toString()); + * 'hello world\u0000' + * ``` + * + * @param {String} string The JavaScript string to be converted to a C string. + * @param {String} encoding (optional) The encoding to use for the C string. Defaults to __'utf8'__. + * @return {Buffer} The new `Buffer` instance with the specified String wrtten to it, and a trailing NUL byte. + */ + +exports.allocCString = function allocCString (string, encoding) { + if (null == string || (Buffer.isBuffer(string) && exports.isNull(string))) { + return exports.NULL + } + var size = Buffer.byteLength(string, encoding) + 1 + var buffer = new Buffer(size) + exports.writeCString(buffer, 0, string, encoding) + buffer.type = charPtrType + return buffer +} + +/** + * Writes the given string as a C String (NULL terminated) to the given buffer + * at the given offset. "encoding" is optional and defaults to __'utf8'__. + * + * Unlike `readCString()`, this function requires the buffer to actually have the + * proper length. + * + * @param {Buffer} buffer The Buffer instance to write to. + * @param {Number} offset The offset of the buffer to begin writing at. + * @param {String} string The JavaScript String to write that will be written to the buffer. + * @param {String} encoding (optional) The encoding to read the C string as. Defaults to __'utf8'__. + */ + +exports.writeCString = function writeCString (buffer, offset, string, encoding) { + assert(Buffer.isBuffer(buffer), 'expected a Buffer as the first argument') + assert.equal('string', typeof string, 'expected a "string" as the third argument') + if (!offset) { + offset = 0 + } + if (!encoding) { + encoding = 'utf8' + } + var size = buffer.length - offset + var len = buffer.write(string, offset, size, encoding) + buffer.writeUInt8(0, offset + len) // NUL terminate +} + +exports['readInt64' + exports.endianness] = exports.readInt64 +exports['readUInt64' + exports.endianness] = exports.readUInt64 +exports['writeInt64' + exports.endianness] = exports.writeInt64 +exports['writeUInt64' + exports.endianness] = exports.writeUInt64 + +var opposite = exports.endianness == 'LE' ? 'BE' : 'LE' +var int64temp = new Buffer(exports.sizeof.int64) +var uint64temp = new Buffer(exports.sizeof.uint64) + +exports['readInt64' + opposite] = function (buffer, offset) { + for (var i = 0; i < exports.sizeof.int64; i++) { + int64temp[i] = buffer[offset + exports.sizeof.int64 - i - 1] + } + return exports.readInt64(int64temp, 0) +} +exports['readUInt64' + opposite] = function (buffer, offset) { + for (var i = 0; i < exports.sizeof.uint64; i++) { + uint64temp[i] = buffer[offset + exports.sizeof.uint64 - i - 1] + } + return exports.readUInt64(uint64temp, 0) +} +exports['writeInt64' + opposite] = function (buffer, offset, value) { + exports.writeInt64(int64temp, 0, value) + for (var i = 0; i < exports.sizeof.int64; i++) { + buffer[offset + i] = int64temp[exports.sizeof.int64 - i - 1] + } +} +exports['writeUInt64' + opposite] = function (buffer, offset, value) { + exports.writeUInt64(uint64temp, 0, value) + for (var i = 0; i < exports.sizeof.uint64; i++) { + buffer[offset + i] = uint64temp[exports.sizeof.uint64 - i - 1] + } +} + +/** + * `ref()` accepts a Buffer instance and returns a new Buffer + * instance that is "pointer" sized and has its data pointing to the given + * Buffer instance. Essentially the created Buffer is a "reference" to the + * original pointer, equivalent to the following C code: + * + * ``` c + * char *buf = buffer; + * char **ref = &buf; + * ``` + * + * @param {Buffer} buffer A Buffer instance to create a reference to. + * @return {Buffer} A new Buffer instance pointing to _buffer_. + */ + +exports.ref = function ref (buffer) { + debug('creating a reference to buffer', buffer) + var type = exports.refType(exports.getType(buffer)) + return exports.alloc(type, buffer) +} + +/** + * Accepts a Buffer instance and attempts to "dereference" it. + * That is, first it checks the `indirection` count of _buffer_'s "type", and if + * it's greater than __1__ then it merely returns another Buffer, but with one + * level less `indirection`. + * + * When _buffer_'s indirection is at __1__, then it checks for `buffer.type` + * which should be an Object with its own `get()` function. + * + * ``` + * var buf = ref.alloc('int', 6); + * + * var val = ref.deref(buf); + * console.log(val); + * 6 + * ``` + * + * + * @param {Buffer} buffer A Buffer instance to dereference. + * @return {?} The returned value after dereferencing _buffer_. + */ + +exports.deref = function deref (buffer) { + debug('dereferencing buffer', buffer) + return exports.get(buffer) +} + +/** + * Attaches _object_ to _buffer_ such that it prevents _object_ from being garbage + * collected until _buffer_ does. + * + * @param {Buffer} buffer A Buffer instance to attach _object_ to. + * @param {Object|Buffer} object An Object or Buffer to prevent from being garbage collected until _buffer_ does. + * @api private + */ + +exports._attach = function _attach (buf, obj) { + if (!buf._refs) { + buf._refs = [] + } + buf._refs.push(obj) +} + +/** + * Same as `ref.writeObject()`, except that this version does not _attach_ the + * Object to the Buffer, which is potentially unsafe if the garbage collector + * runs. + * + * @param {Buffer} buffer A Buffer instance to write _object_ to. + * @param {Number} offset The offset on the Buffer to start writing at. + * @param {Object} object The Object to be written into _buffer_. + * @api private + */ + +exports._writeObject = exports.writeObject + +/** + * Writes a pointer to _object_ into _buffer_ at the specified _offset. + * + * This function "attaches" _object_ to _buffer_ to prevent it from being garbage + * collected. + * + * ``` + * var buf = ref.alloc('Object'); + * ref.writeObject(buf, 0, { foo: 'bar' }); + * + * ``` + * + * @param {Buffer} buffer A Buffer instance to write _object_ to. + * @param {Number} offset The offset on the Buffer to start writing at. + * @param {Object} object The Object to be written into _buffer_. + */ + +exports.writeObject = function writeObject (buf, offset, obj, persistent) { + debug('writing Object to buffer', buf, offset, obj, persistent) + exports._writeObject(buf, offset, obj, persistent) + exports._attach(buf, obj) +} + +/** + * Same as `ref.writePointer()`, except that this version does not attach + * _pointer_ to _buffer_, which is potentially unsafe if the garbage collector + * runs. + * + * @param {Buffer} buffer A Buffer instance to write _pointer to. + * @param {Number} offset The offset on the Buffer to start writing at. + * @param {Buffer} pointer The Buffer instance whose memory address will be written to _buffer_. + * @api private + */ + +exports._writePointer = exports.writePointer + +/** + * Writes the memory address of _pointer_ to _buffer_ at the specified _offset_. + * + * This function "attaches" _object_ to _buffer_ to prevent it from being garbage + * collected. + * + * ``` + * var someBuffer = new Buffer('whatever'); + * var buf = ref.alloc('pointer'); + * ref.writePointer(buf, 0, someBuffer); + * ``` + * + * @param {Buffer} buffer A Buffer instance to write _pointer to. + * @param {Number} offset The offset on the Buffer to start writing at. + * @param {Buffer} pointer The Buffer instance whose memory address will be written to _buffer_. + */ + +exports.writePointer = function writePointer (buf, offset, ptr) { + debug('writing pointer to buffer', buf, offset, ptr) + exports._writePointer(buf, offset, ptr) + exports._attach(buf, ptr) +} + +/** + * Same as `ref.reinterpret()`, except that this version does not attach + * _buffer_ to the returned Buffer, which is potentially unsafe if the + * garbage collector runs. + * + * @param {Buffer} buffer A Buffer instance to base the returned Buffer off of. + * @param {Number} size The `length` property of the returned Buffer. + * @param {Number} offset The offset of the Buffer to begin from. + * @return {Buffer} A new Buffer instance with the same memory address as _buffer_, and the requested _size_. + * @api private + */ + +exports._reinterpret = exports.reinterpret + +/** + * Returns a new Buffer instance with the specified _size_, with the same memory + * address as _buffer_. + * + * This function "attaches" _buffer_ to the returned Buffer to prevent it from + * being garbage collected. + * + * @param {Buffer} buffer A Buffer instance to base the returned Buffer off of. + * @param {Number} size The `length` property of the returned Buffer. + * @param {Number} offset The offset of the Buffer to begin from. + * @return {Buffer} A new Buffer instance with the same memory address as _buffer_, and the requested _size_. + */ + +exports.reinterpret = function reinterpret (buffer, size, offset) { + debug('reinterpreting buffer to "%d" bytes', size) + var rtn = exports._reinterpret(buffer, size, offset || 0) + exports._attach(rtn, buffer) + return rtn +} + +/** + * Same as `ref.reinterpretUntilZeros()`, except that this version does not + * attach _buffer_ to the returned Buffer, which is potentially unsafe if the + * garbage collector runs. + * + * @param {Buffer} buffer A Buffer instance to base the returned Buffer off of. + * @param {Number} size The number of sequential, aligned `NULL` bytes that are required to terminate the buffer. + * @param {Number} offset The offset of the Buffer to begin from. + * @return {Buffer} A new Buffer instance with the same memory address as _buffer_, and a variable `length` that is terminated by _size_ NUL bytes. + * @api private + */ + +exports._reinterpretUntilZeros = exports.reinterpretUntilZeros + +/** + * Accepts a `Buffer` instance and a number of `NULL` bytes to read from the + * pointer. This function will scan past the boundary of the Buffer's `length` + * until it finds `size` number of aligned `NULL` bytes. + * + * This is useful for finding the end of NUL-termintated array or C string. For + * example, the `readCString()` function _could_ be implemented like: + * + * ``` + * function readCString (buf) { + * return ref.reinterpretUntilZeros(buf, 1).toString('utf8') + * } + * ``` + * + * This function "attaches" _buffer_ to the returned Buffer to prevent it from + * being garbage collected. + * + * @param {Buffer} buffer A Buffer instance to base the returned Buffer off of. + * @param {Number} size The number of sequential, aligned `NULL` bytes are required to terminate the buffer. + * @param {Number} offset The offset of the Buffer to begin from. + * @return {Buffer} A new Buffer instance with the same memory address as _buffer_, and a variable `length` that is terminated by _size_ NUL bytes. + */ + +exports.reinterpretUntilZeros = function reinterpretUntilZeros (buffer, size, offset) { + debug('reinterpreting buffer to until "%d" NULL (0) bytes are found', size) + var rtn = exports._reinterpretUntilZeros(buffer, size, offset || 0) + exports._attach(rtn, buffer) + return rtn +} + + +// the built-in "types" +var types = exports.types = {} + +/** + * The `void` type. + * + * @section types + */ + +types.void = { + size: 0 + , indirection: 1 + , get: function get (buf, offset) { + debug('getting `void` type (returns `null`)') + return null + } + , set: function set (buf, offset, val) { + debug('setting `void` type (no-op)') + } +} + +/** + * The `int8` type. + */ + +types.int8 = { + size: exports.sizeof.int8 + , indirection: 1 + , get: function get (buf, offset) { + return buf.readInt8(offset || 0) + } + , set: function set (buf, offset, val) { + if (typeof val === 'string') { + val = val.charCodeAt(0) + } + return buf.writeInt8(val, offset || 0) + } +} + +/** + * The `uint8` type. + */ + +types.uint8 = { + size: exports.sizeof.uint8 + , indirection: 1 + , get: function get (buf, offset) { + return buf.readUInt8(offset || 0) + } + , set: function set (buf, offset, val) { + if (typeof val === 'string') { + val = val.charCodeAt(0) + } + return buf.writeUInt8(val, offset || 0) + } +} + +/** + * The `int16` type. + */ + +types.int16 = { + size: exports.sizeof.int16 + , indirection: 1 + , get: function get (buf, offset) { + return buf['readInt16' + exports.endianness](offset || 0) + } + , set: function set (buf, offset, val) { + return buf['writeInt16' + exports.endianness](val, offset || 0) + } +} + +/** + * The `uint16` type. + */ + +types.uint16 = { + size: exports.sizeof.uint16 + , indirection: 1 + , get: function get (buf, offset) { + return buf['readUInt16' + exports.endianness](offset || 0) + } + , set: function set (buf, offset, val) { + return buf['writeUInt16' + exports.endianness](val, offset || 0) + } +} + +/** + * The `int32` type. + */ + +types.int32 = { + size: exports.sizeof.int32 + , indirection: 1 + , get: function get (buf, offset) { + return buf['readInt32' + exports.endianness](offset || 0) + } + , set: function set (buf, offset, val) { + return buf['writeInt32' + exports.endianness](val, offset || 0) + } +} + +/** + * The `uint32` type. + */ + +types.uint32 = { + size: exports.sizeof.uint32 + , indirection: 1 + , get: function get (buf, offset) { + return buf['readUInt32' + exports.endianness](offset || 0) + } + , set: function set (buf, offset, val) { + return buf['writeUInt32' + exports.endianness](val, offset || 0) + } +} + +/** + * The `int64` type. + */ + +types.int64 = { + size: exports.sizeof.int64 + , indirection: 1 + , get: function get (buf, offset) { + return buf['readInt64' + exports.endianness](offset || 0) + } + , set: function set (buf, offset, val) { + return buf['writeInt64' + exports.endianness](val, offset || 0) + } +} + +/** + * The `uint64` type. + */ + +types.uint64 = { + size: exports.sizeof.uint64 + , indirection: 1 + , get: function get (buf, offset) { + return buf['readUInt64' + exports.endianness](offset || 0) + } + , set: function set (buf, offset, val) { + return buf['writeUInt64' + exports.endianness](val, offset || 0) + } +} + +/** + * The `float` type. + */ + +types.float = { + size: exports.sizeof.float + , indirection: 1 + , get: function get (buf, offset) { + return buf['readFloat' + exports.endianness](offset || 0) + } + , set: function set (buf, offset, val) { + return buf['writeFloat' + exports.endianness](val, offset || 0) + } +} + +/** + * The `double` type. + */ + +types.double = { + size: exports.sizeof.double + , indirection: 1 + , get: function get (buf, offset) { + return buf['readDouble' + exports.endianness](offset || 0) + } + , set: function set (buf, offset, val) { + return buf['writeDouble' + exports.endianness](val, offset || 0) + } +} + +/** + * The `Object` type. This can be used to read/write regular JS Objects + * into raw memory. + */ + +types.Object = { + size: exports.sizeof.Object + , indirection: 1 + , get: function get (buf, offset) { + return buf.readObject(offset || 0) + } + , set: function set (buf, offset, val) { + return buf.writeObject(val, offset || 0) + } +} + +/** + * The `CString` (a.k.a `"string"`) type. + * + * CStrings are a kind of weird thing. We say it's `sizeof(char *)`, and + * `indirection` level of 1, which means that we have to return a Buffer that + * is pointer sized, and points to a some utf8 string data, so we have to create + * a 2nd "in-between" buffer. + */ + +types.CString = { + size: exports.sizeof.pointer + , alignment: exports.alignof.pointer + , indirection: 1 + , get: function get (buf, offset) { + var _buf = exports.readPointer(buf, offset) + if (exports.isNull(_buf)) { + return null + } + return exports.readCString(_buf, 0) + } + , set: function set (buf, offset, val) { + var _buf + if (Buffer.isBuffer(val)) { + _buf = val + } else { + // assume string + _buf = exports.allocCString(val) + } + return exports.writePointer(buf, offset, _buf) + } +} + +// alias Utf8String +var utfstringwarned = false +Object.defineProperty(types, 'Utf8String', { + enumerable: false + , configurable: true + , get: function () { + if (!utfstringwarned) { + utfstringwarned = true + console.error('"Utf8String" type is deprecated, use "CString" instead') + } + return types.CString + } +}) + +/** + * The `bool` type. + * + * Wrapper type around `types.uint8` that accepts/returns `true` or + * `false` Boolean JavaScript values. + * + * @name bool + * + */ + +/** + * The `byte` type. + * + * @name byte + */ + +/** + * The `char` type. + * + * @name char + */ + +/** + * The `uchar` type. + * + * @name uchar + */ + +/** + * The `short` type. + * + * @name short + */ + +/** + * The `ushort` type. + * + * @name ushort + */ + +/** + * The `int` type. + * + * @name int + */ + +/** + * The `uint` type. + * + * @name uint + */ + +/** + * The `long` type. + * + * @name long + */ + +/** + * The `ulong` type. + * + * @name ulong + */ + +/** + * The `longlong` type. + * + * @name longlong + */ + +/** + * The `ulonglong` type. + * + * @name ulonglong + */ + +/** + * The `size_t` type. + * + * @name size_t + */ + +// "typedef"s for the variable-sized types +;[ 'bool', 'byte', 'char', 'uchar', 'short', 'ushort', 'int', 'uint', 'long' +, 'ulong', 'longlong', 'ulonglong', 'size_t' ].forEach(function (name) { + var unsigned = name === 'bool' + || name === 'byte' + || name === 'size_t' + || name[0] === 'u' + var size = exports.sizeof[name] + assert(size >= 1 && size <= 8) + var typeName = 'int' + (size * 8) + if (unsigned) { + typeName = 'u' + typeName + } + var type = exports.types[typeName] + assert(type) + exports.types[name] = Object.create(type) +}) + +// set the "alignment" property on the built-in types +Object.keys(exports.alignof).forEach(function (name) { + if (name === 'pointer') return + exports.types[name].alignment = exports.alignof[name] + assert(exports.types[name].alignment > 0) +}) + +// make the `bool` type work with JS true/false values +exports.types.bool.get = (function (_get) { + return function get (buf, offset) { + return _get(buf, offset) ? true : false + } +})(exports.types.bool.get) +exports.types.bool.set = (function (_set) { + return function set (buf, offset, val) { + if (typeof val !== 'number') { + val = val ? 1 : 0 + } + return _set(buf, offset, val) + } +})(exports.types.bool.set) + +/*! + * Set the `name` property of the types. Used for debugging... + */ + +Object.keys(exports.types).forEach(function (name) { + exports.types[name].name = name +}) + +/*! + * This `char *` type is used by "allocCString()" above. + */ + +var charPtrType = exports.refType(exports.types.char) + +/*! + * Set the `type` property of the `NULL` pointer Buffer object. + */ + +exports.NULL.type = exports.types.void + +/** + * `NULL_POINTER` is a pointer-sized `Buffer` instance pointing to `NULL`. + * Conceptually, it's equivalent to the following C code: + * + * ``` c + * char *null_pointer; + * null_pointer = NULL; + * ``` + * + * @type Buffer + */ + +exports.NULL_POINTER = exports.ref(exports.NULL) + +/** + * All these '...' comment blocks below are for the documentation generator. + * + * @section buffer + */ + +Buffer.prototype.address = function address () { + return exports.address(this, 0) +} + +/** + * ... + */ + +Buffer.prototype.hexAddress = function hexAddress () { + return exports.hexAddress(this, 0) +} + +/** + * ... + */ + +Buffer.prototype.isNull = function isNull () { + return exports.isNull(this, 0) +} + +/** + * ... + */ + +Buffer.prototype.ref = function ref () { + return exports.ref(this) +} + +/** + * ... + */ + +Buffer.prototype.deref = function deref () { + return exports.deref(this) +} + +/** + * ... + */ + +Buffer.prototype.readObject = function readObject (offset) { + return exports.readObject(this, offset) +} + +/** + * ... + */ + +Buffer.prototype.writeObject = function writeObject (obj, offset) { + return exports.writeObject(this, offset, obj) +} + +/** + * ... + */ + +Buffer.prototype.readPointer = function readPointer (offset, size) { + return exports.readPointer(this, offset, size) +} + +/** + * ... + */ + +Buffer.prototype.writePointer = function writePointer (ptr, offset) { + return exports.writePointer(this, offset, ptr) +} + +/** + * ... + */ + +Buffer.prototype.readCString = function readCString (offset) { + return exports.readCString(this, offset) +} + +/** + * ... + */ + +Buffer.prototype.writeCString = function writeCString (string, offset, encoding) { + return exports.writeCString(this, offset, string, encoding) +} + +/** + * ... + */ + +Buffer.prototype.readInt64BE = function readInt64BE (offset) { + return exports.readInt64BE(this, offset) +} + +/** + * ... + */ + +Buffer.prototype.writeInt64BE = function writeInt64BE (val, offset) { + return exports.writeInt64BE(this, offset, val) +} + +/** + * ... + */ + +Buffer.prototype.readUInt64BE = function readUInt64BE (offset) { + return exports.readUInt64BE(this, offset) +} + +/** + * ... + */ + +Buffer.prototype.writeUInt64BE = function writeUInt64BE (val, offset) { + return exports.writeUInt64BE(this, offset, val) +} + +/** + * ... + */ + +Buffer.prototype.readInt64LE = function readInt64LE (offset) { + return exports.readInt64LE(this, offset) +} + +/** + * ... + */ + +Buffer.prototype.writeInt64LE = function writeInt64LE (val, offset) { + return exports.writeInt64LE(this, offset, val) +} + +/** + * ... + */ + +Buffer.prototype.readUInt64LE = function readUInt64LE (offset) { + return exports.readUInt64LE(this, offset) +} + +/** + * ... + */ + +Buffer.prototype.writeUInt64LE = function writeUInt64LE (val, offset) { + return exports.writeUInt64LE(this, offset, val) +} + +/** + * ... + */ + +Buffer.prototype.reinterpret = function reinterpret (size, offset) { + return exports.reinterpret(this, size, offset) +} + +/** + * ... + */ + +Buffer.prototype.reinterpretUntilZeros = function reinterpretUntilZeros (size, offset) { + return exports.reinterpretUntilZeros(this, size, offset) +} + +/** + * `ref` overwrites the default `Buffer#inspect()` function to include the + * hex-encoded memory address of the Buffer instance when invoked. + * + * This is simply a nice-to-have. + * + * **Before**: + * + * ``` js + * console.log(new Buffer('ref')); + * + * ``` + * + * **After**: + * + * ``` js + * console.log(new Buffer('ref')); + * + * ``` + */ + +Buffer.prototype.inspect = overwriteInspect(Buffer.prototype.inspect) + +// does SlowBuffer inherit from Buffer? (node >= v0.7.9) +if (!(exports.NULL instanceof Buffer)) { + debug('extending SlowBuffer\'s prototype since it doesn\'t inherit from Buffer.prototype') + + /*! + * SlowBuffer convenience methods. + */ + + var SlowBuffer = require('buffer').SlowBuffer + + SlowBuffer.prototype.address = Buffer.prototype.address + SlowBuffer.prototype.hexAddress = Buffer.prototype.hexAddress + SlowBuffer.prototype.isNull = Buffer.prototype.isNull + SlowBuffer.prototype.ref = Buffer.prototype.ref + SlowBuffer.prototype.deref = Buffer.prototype.deref + SlowBuffer.prototype.readObject = Buffer.prototype.readObject + SlowBuffer.prototype.writeObject = Buffer.prototype.writeObject + SlowBuffer.prototype.readPointer = Buffer.prototype.readPointer + SlowBuffer.prototype.writePointer = Buffer.prototype.writePointer + SlowBuffer.prototype.readCString = Buffer.prototype.readCString + SlowBuffer.prototype.writeCString = Buffer.prototype.writeCString + SlowBuffer.prototype.reinterpret = Buffer.prototype.reinterpret + SlowBuffer.prototype.reinterpretUntilZeros = Buffer.prototype.reinterpretUntilZeros + SlowBuffer.prototype.readInt64BE = Buffer.prototype.readInt64BE + SlowBuffer.prototype.writeInt64BE = Buffer.prototype.writeInt64BE + SlowBuffer.prototype.readUInt64BE = Buffer.prototype.readUInt64BE + SlowBuffer.prototype.writeUInt64BE = Buffer.prototype.writeUInt64BE + SlowBuffer.prototype.readInt64LE = Buffer.prototype.readInt64LE + SlowBuffer.prototype.writeInt64LE = Buffer.prototype.writeInt64LE + SlowBuffer.prototype.readUInt64LE = Buffer.prototype.readUInt64LE + SlowBuffer.prototype.writeUInt64LE = Buffer.prototype.writeUInt64LE + SlowBuffer.prototype.inspect = overwriteInspect(SlowBuffer.prototype.inspect) +} + +function overwriteInspect (inspect) { + if (inspect.name === 'refinspect') { + return inspect + } else { + return function refinspect () { + var v = inspect.apply(this, arguments) + return v.replace('Buffer', 'Buffer@0x' + this.hexAddress()) + } + } +} + +}).call(this,require("buffer").Buffer) +},{"assert":30,"bindings":26,"buffer":45,"debug":27}],80:[function(require,module,exports){ +/** + * Module dependencies. + */ + +var Emitter = require('emitter'); +var reduce = require('reduce'); + +/** + * Root reference for iframes. + */ + +var root; +if (typeof window !== 'undefined') { // Browser window + root = window; +} else if (typeof self !== 'undefined') { // Web Worker + root = self; +} else { // Other environments + root = this; +} + +/** + * Noop. + */ + +function noop(){}; + +/** + * Check if `obj` is a host object, + * we don't want to serialize these :) + * + * TODO: future proof, move to compoent land + * + * @param {Object} obj + * @return {Boolean} + * @api private + */ + +function isHost(obj) { + var str = {}.toString.call(obj); + + switch (str) { + case '[object File]': + case '[object Blob]': + case '[object FormData]': + return true; + default: + return false; + } +} + +/** + * Determine XHR. + */ + +request.getXHR = function () { + if (root.XMLHttpRequest + && (!root.location || 'file:' != root.location.protocol + || !root.ActiveXObject)) { + return new XMLHttpRequest; + } else { + try { return new ActiveXObject('Microsoft.XMLHTTP'); } catch(e) {} + try { return new ActiveXObject('Msxml2.XMLHTTP.6.0'); } catch(e) {} + try { return new ActiveXObject('Msxml2.XMLHTTP.3.0'); } catch(e) {} + try { return new ActiveXObject('Msxml2.XMLHTTP'); } catch(e) {} + } + return false; +}; + +/** + * Removes leading and trailing whitespace, added to support IE. + * + * @param {String} s + * @return {String} + * @api private + */ + +var trim = ''.trim + ? function(s) { return s.trim(); } + : function(s) { return s.replace(/(^\s*|\s*$)/g, ''); }; + +/** + * Check if `obj` is an object. + * + * @param {Object} obj + * @return {Boolean} + * @api private + */ + +function isObject(obj) { + return obj === Object(obj); +} + +/** + * Serialize the given `obj`. + * + * @param {Object} obj + * @return {String} + * @api private + */ + +function serialize(obj) { + if (!isObject(obj)) return obj; + var pairs = []; + for (var key in obj) { + if (null != obj[key]) { + pairs.push(encodeURIComponent(key) + + '=' + encodeURIComponent(obj[key])); + } + } + return pairs.join('&'); +} + +/** + * Expose serialization method. + */ + + request.serializeObject = serialize; + + /** + * Parse the given x-www-form-urlencoded `str`. + * + * @param {String} str + * @return {Object} + * @api private + */ + +function parseString(str) { + var obj = {}; + var pairs = str.split('&'); + var parts; + var pair; + + for (var i = 0, len = pairs.length; i < len; ++i) { + pair = pairs[i]; + parts = pair.split('='); + obj[decodeURIComponent(parts[0])] = decodeURIComponent(parts[1]); + } + + return obj; +} + +/** + * Expose parser. + */ + +request.parseString = parseString; + +/** + * Default MIME type map. + * + * superagent.types.xml = 'application/xml'; + * + */ + +request.types = { + html: 'text/html', + json: 'application/json', + xml: 'application/xml', + urlencoded: 'application/x-www-form-urlencoded', + 'form': 'application/x-www-form-urlencoded', + 'form-data': 'application/x-www-form-urlencoded' +}; + +/** + * Default serialization map. + * + * superagent.serialize['application/xml'] = function(obj){ + * return 'generated xml here'; + * }; + * + */ + + request.serialize = { + 'application/x-www-form-urlencoded': serialize, + 'application/json': JSON.stringify + }; + + /** + * Default parsers. + * + * superagent.parse['application/xml'] = function(str){ + * return { object parsed from str }; + * }; + * + */ + +request.parse = { + 'application/x-www-form-urlencoded': parseString, + 'application/json': JSON.parse +}; + +/** + * Parse the given header `str` into + * an object containing the mapped fields. + * + * @param {String} str + * @return {Object} + * @api private + */ + +function parseHeader(str) { + var lines = str.split(/\r?\n/); + var fields = {}; + var index; + var line; + var field; + var val; + + lines.pop(); // trailing CRLF + + for (var i = 0, len = lines.length; i < len; ++i) { + line = lines[i]; + index = line.indexOf(':'); + field = line.slice(0, index).toLowerCase(); + val = trim(line.slice(index + 1)); + fields[field] = val; + } + + return fields; +} + +/** + * Return the mime type for the given `str`. + * + * @param {String} str + * @return {String} + * @api private + */ + +function type(str){ + return str.split(/ *; */).shift(); +}; + +/** + * Return header field parameters. + * + * @param {String} str + * @return {Object} + * @api private + */ + +function params(str){ + return reduce(str.split(/ *; */), function(obj, str){ + var parts = str.split(/ *= */) + , key = parts.shift() + , val = parts.shift(); + + if (key && val) obj[key] = val; + return obj; + }, {}); +}; + +/** + * Initialize a new `Response` with the given `xhr`. + * + * - set flags (.ok, .error, etc) + * - parse header + * + * Examples: + * + * Aliasing `superagent` as `request` is nice: + * + * request = superagent; + * + * We can use the promise-like API, or pass callbacks: + * + * request.get('/').end(function(res){}); + * request.get('/', function(res){}); + * + * Sending data can be chained: + * + * request + * .post('/user') + * .send({ name: 'tj' }) + * .end(function(res){}); + * + * Or passed to `.send()`: + * + * request + * .post('/user') + * .send({ name: 'tj' }, function(res){}); + * + * Or passed to `.post()`: + * + * request + * .post('/user', { name: 'tj' }) + * .end(function(res){}); + * + * Or further reduced to a single call for simple cases: + * + * request + * .post('/user', { name: 'tj' }, function(res){}); + * + * @param {XMLHTTPRequest} xhr + * @param {Object} options + * @api private + */ + +function Response(req, options) { + options = options || {}; + this.req = req; + this.xhr = this.req.xhr; + // responseText is accessible only if responseType is '' or 'text' and on older browsers + this.text = ((this.req.method !='HEAD' && (this.xhr.responseType === '' || this.xhr.responseType === 'text')) || typeof this.xhr.responseType === 'undefined') + ? this.xhr.responseText + : null; + this.statusText = this.req.xhr.statusText; + this.setStatusProperties(this.xhr.status); + this.header = this.headers = parseHeader(this.xhr.getAllResponseHeaders()); + // getAllResponseHeaders sometimes falsely returns "" for CORS requests, but + // getResponseHeader still works. so we get content-type even if getting + // other headers fails. + this.header['content-type'] = this.xhr.getResponseHeader('content-type'); + this.setHeaderProperties(this.header); + this.body = this.req.method != 'HEAD' + ? this.parseBody(this.text ? this.text : this.xhr.response) + : null; +} + +/** + * Get case-insensitive `field` value. + * + * @param {String} field + * @return {String} + * @api public + */ + +Response.prototype.get = function(field){ + return this.header[field.toLowerCase()]; +}; + +/** + * Set header related properties: + * + * - `.type` the content type without params + * + * A response of "Content-Type: text/plain; charset=utf-8" + * will provide you with a `.type` of "text/plain". + * + * @param {Object} header + * @api private + */ + +Response.prototype.setHeaderProperties = function(header){ + // content-type + var ct = this.header['content-type'] || ''; + this.type = type(ct); + + // params + var obj = params(ct); + for (var key in obj) this[key] = obj[key]; +}; + +/** + * Force given parser + * + * Sets the body parser no matter type. + * + * @param {Function} + * @api public + */ + +Response.prototype.parse = function(fn){ + this.parser = fn; + return this; +}; + +/** + * Parse the given body `str`. + * + * Used for auto-parsing of bodies. Parsers + * are defined on the `superagent.parse` object. + * + * @param {String} str + * @return {Mixed} + * @api private + */ + +Response.prototype.parseBody = function(str){ + var parse = this.parser || request.parse[this.type]; + return parse && str && (str.length || str instanceof Object) + ? parse(str) + : null; +}; + +/** + * Set flags such as `.ok` based on `status`. + * + * For example a 2xx response will give you a `.ok` of __true__ + * whereas 5xx will be __false__ and `.error` will be __true__. The + * `.clientError` and `.serverError` are also available to be more + * specific, and `.statusType` is the class of error ranging from 1..5 + * sometimes useful for mapping respond colors etc. + * + * "sugar" properties are also defined for common cases. Currently providing: + * + * - .noContent + * - .badRequest + * - .unauthorized + * - .notAcceptable + * - .notFound + * + * @param {Number} status + * @api private + */ + +Response.prototype.setStatusProperties = function(status){ + // handle IE9 bug: http://stackoverflow.com/questions/10046972/msie-returns-status-code-of-1223-for-ajax-request + if (status === 1223) { + status = 204; + } + + var type = status / 100 | 0; + + // status / class + this.status = this.statusCode = status; + this.statusType = type; + + // basics + this.info = 1 == type; + this.ok = 2 == type; + this.clientError = 4 == type; + this.serverError = 5 == type; + this.error = (4 == type || 5 == type) + ? this.toError() + : false; + + // sugar + this.accepted = 202 == status; + this.noContent = 204 == status; + this.badRequest = 400 == status; + this.unauthorized = 401 == status; + this.notAcceptable = 406 == status; + this.notFound = 404 == status; + this.forbidden = 403 == status; +}; + +/** + * Return an `Error` representative of this response. + * + * @return {Error} + * @api public + */ + +Response.prototype.toError = function(){ + var req = this.req; + var method = req.method; + var url = req.url; + + var msg = 'cannot ' + method + ' ' + url + ' (' + this.status + ')'; + var err = new Error(msg); + err.status = this.status; + err.method = method; + err.url = url; + + return err; +}; + +/** + * Expose `Response`. + */ + +request.Response = Response; + +/** + * Initialize a new `Request` with the given `method` and `url`. + * + * @param {String} method + * @param {String} url + * @api public + */ + +function Request(method, url) { + var self = this; + Emitter.call(this); + this._query = this._query || []; + this.method = method; + this.url = url; + this.header = {}; + this._header = {}; + this.on('end', function(){ + var err = null; + var res = null; + + try { + res = new Response(self); + } catch(e) { + err = new Error('Parser is unable to parse the response'); + err.parse = true; + err.original = e; + return self.callback(err); + } + + self.emit('response', res); + + if (err) { + return self.callback(err, res); + } + + if (res.status >= 200 && res.status < 300) { + return self.callback(err, res); + } + + var new_err = new Error(res.statusText || 'Unsuccessful HTTP response'); + new_err.original = err; + new_err.response = res; + new_err.status = res.status; + + self.callback(new_err, res); + }); +} + +/** + * Mixin `Emitter`. + */ + +Emitter(Request.prototype); + +/** + * Allow for extension + */ + +Request.prototype.use = function(fn) { + fn(this); + return this; +} + +/** + * Set timeout to `ms`. + * + * @param {Number} ms + * @return {Request} for chaining + * @api public + */ + +Request.prototype.timeout = function(ms){ + this._timeout = ms; + return this; +}; + +/** + * Clear previous timeout. + * + * @return {Request} for chaining + * @api public + */ + +Request.prototype.clearTimeout = function(){ + this._timeout = 0; + clearTimeout(this._timer); + return this; +}; + +/** + * Abort the request, and clear potential timeout. + * + * @return {Request} + * @api public + */ + +Request.prototype.abort = function(){ + if (this.aborted) return; + this.aborted = true; + this.xhr.abort(); + this.clearTimeout(); + this.emit('abort'); + return this; +}; + +/** + * Set header `field` to `val`, or multiple fields with one object. + * + * Examples: + * + * req.get('/') + * .set('Accept', 'application/json') + * .set('X-API-Key', 'foobar') + * .end(callback); + * + * req.get('/') + * .set({ Accept: 'application/json', 'X-API-Key': 'foobar' }) + * .end(callback); + * + * @param {String|Object} field + * @param {String} val + * @return {Request} for chaining + * @api public + */ + +Request.prototype.set = function(field, val){ + if (isObject(field)) { + for (var key in field) { + this.set(key, field[key]); + } + return this; + } + this._header[field.toLowerCase()] = val; + this.header[field] = val; + return this; +}; + +/** + * Remove header `field`. + * + * Example: + * + * req.get('/') + * .unset('User-Agent') + * .end(callback); + * + * @param {String} field + * @return {Request} for chaining + * @api public + */ + +Request.prototype.unset = function(field){ + delete this._header[field.toLowerCase()]; + delete this.header[field]; + return this; +}; + +/** + * Get case-insensitive header `field` value. + * + * @param {String} field + * @return {String} + * @api private + */ + +Request.prototype.getHeader = function(field){ + return this._header[field.toLowerCase()]; +}; + +/** + * Set Content-Type to `type`, mapping values from `request.types`. + * + * Examples: + * + * superagent.types.xml = 'application/xml'; + * + * request.post('/') + * .type('xml') + * .send(xmlstring) + * .end(callback); + * + * request.post('/') + * .type('application/xml') + * .send(xmlstring) + * .end(callback); + * + * @param {String} type + * @return {Request} for chaining + * @api public + */ + +Request.prototype.type = function(type){ + this.set('Content-Type', request.types[type] || type); + return this; +}; + +/** + * Set Accept to `type`, mapping values from `request.types`. + * + * Examples: + * + * superagent.types.json = 'application/json'; + * + * request.get('/agent') + * .accept('json') + * .end(callback); + * + * request.get('/agent') + * .accept('application/json') + * .end(callback); + * + * @param {String} accept + * @return {Request} for chaining + * @api public + */ + +Request.prototype.accept = function(type){ + this.set('Accept', request.types[type] || type); + return this; +}; + +/** + * Set Authorization field value with `user` and `pass`. + * + * @param {String} user + * @param {String} pass + * @return {Request} for chaining + * @api public + */ + +Request.prototype.auth = function(user, pass){ + var str = btoa(user + ':' + pass); + this.set('Authorization', 'Basic ' + str); + return this; +}; + +/** +* Add query-string `val`. +* +* Examples: +* +* request.get('/shoes') +* .query('size=10') +* .query({ color: 'blue' }) +* +* @param {Object|String} val +* @return {Request} for chaining +* @api public +*/ + +Request.prototype.query = function(val){ + if ('string' != typeof val) val = serialize(val); + if (val) this._query.push(val); + return this; +}; + +/** + * Write the field `name` and `val` for "multipart/form-data" + * request bodies. + * + * ``` js + * request.post('/upload') + * .field('foo', 'bar') + * .end(callback); + * ``` + * + * @param {String} name + * @param {String|Blob|File} val + * @return {Request} for chaining + * @api public + */ + +Request.prototype.field = function(name, val){ + if (!this._formData) this._formData = new root.FormData(); + this._formData.append(name, val); + return this; +}; + +/** + * Queue the given `file` as an attachment to the specified `field`, + * with optional `filename`. + * + * ``` js + * request.post('/upload') + * .attach(new Blob(['hey!'], { type: "text/html"})) + * .end(callback); + * ``` + * + * @param {String} field + * @param {Blob|File} file + * @param {String} filename + * @return {Request} for chaining + * @api public + */ + +Request.prototype.attach = function(field, file, filename){ + if (!this._formData) this._formData = new root.FormData(); + this._formData.append(field, file, filename); + return this; +}; + +/** + * Send `data`, defaulting the `.type()` to "json" when + * an object is given. + * + * Examples: + * + * // querystring + * request.get('/search') + * .end(callback) + * + * // multiple data "writes" + * request.get('/search') + * .send({ search: 'query' }) + * .send({ range: '1..5' }) + * .send({ order: 'desc' }) + * .end(callback) + * + * // manual json + * request.post('/user') + * .type('json') + * .send('{"name":"tj"}) + * .end(callback) + * + * // auto json + * request.post('/user') + * .send({ name: 'tj' }) + * .end(callback) + * + * // manual x-www-form-urlencoded + * request.post('/user') + * .type('form') + * .send('name=tj') + * .end(callback) + * + * // auto x-www-form-urlencoded + * request.post('/user') + * .type('form') + * .send({ name: 'tj' }) + * .end(callback) + * + * // defaults to x-www-form-urlencoded + * request.post('/user') + * .send('name=tobi') + * .send('species=ferret') + * .end(callback) + * + * @param {String|Object} data + * @return {Request} for chaining + * @api public + */ + +Request.prototype.send = function(data){ + var obj = isObject(data); + var type = this.getHeader('Content-Type'); + + // merge + if (obj && isObject(this._data)) { + for (var key in data) { + this._data[key] = data[key]; + } + } else if ('string' == typeof data) { + if (!type) this.type('form'); + type = this.getHeader('Content-Type'); + if ('application/x-www-form-urlencoded' == type) { + this._data = this._data + ? this._data + '&' + data + : data; + } else { + this._data = (this._data || '') + data; + } + } else { + this._data = data; + } + + if (!obj || isHost(data)) return this; + if (!type) this.type('json'); + return this; +}; + +/** + * Invoke the callback with `err` and `res` + * and handle arity check. + * + * @param {Error} err + * @param {Response} res + * @api private + */ + +Request.prototype.callback = function(err, res){ + var fn = this._callback; + this.clearTimeout(); + fn(err, res); +}; + +/** + * Invoke callback with x-domain error. + * + * @api private + */ + +Request.prototype.crossDomainError = function(){ + var err = new Error('Origin is not allowed by Access-Control-Allow-Origin'); + err.crossDomain = true; + this.callback(err); +}; + +/** + * Invoke callback with timeout error. + * + * @api private + */ + +Request.prototype.timeoutError = function(){ + var timeout = this._timeout; + var err = new Error('timeout of ' + timeout + 'ms exceeded'); + err.timeout = timeout; + this.callback(err); +}; + +/** + * Enable transmission of cookies with x-domain requests. + * + * Note that for this to work the origin must not be + * using "Access-Control-Allow-Origin" with a wildcard, + * and also must set "Access-Control-Allow-Credentials" + * to "true". + * + * @api public + */ + +Request.prototype.withCredentials = function(){ + this._withCredentials = true; + return this; +}; + +/** + * Initiate request, invoking callback `fn(res)` + * with an instanceof `Response`. + * + * @param {Function} fn + * @return {Request} for chaining + * @api public + */ + +Request.prototype.end = function(fn){ + var self = this; + var xhr = this.xhr = request.getXHR(); + var query = this._query.join('&'); + var timeout = this._timeout; + var data = this._formData || this._data; + + // store callback + this._callback = fn || noop; + + // state change + xhr.onreadystatechange = function(){ + if (4 != xhr.readyState) return; + + // In IE9, reads to any property (e.g. status) off of an aborted XHR will + // result in the error "Could not complete the operation due to error c00c023f" + var status; + try { status = xhr.status } catch(e) { status = 0; } + + if (0 == status) { + if (self.timedout) return self.timeoutError(); + if (self.aborted) return; + return self.crossDomainError(); + } + self.emit('end'); + }; + + // progress + var handleProgress = function(e){ + if (e.total > 0) { + e.percent = e.loaded / e.total * 100; + } + self.emit('progress', e); + }; + if (this.hasListeners('progress')) { + xhr.onprogress = handleProgress; + } + try { + if (xhr.upload && this.hasListeners('progress')) { + xhr.upload.onprogress = handleProgress; + } + } catch(e) { + // Accessing xhr.upload fails in IE from a web worker, so just pretend it doesn't exist. + // Reported here: + // https://connect.microsoft.com/IE/feedback/details/837245/xmlhttprequest-upload-throws-invalid-argument-when-used-from-web-worker-context + } + + // timeout + if (timeout && !this._timer) { + this._timer = setTimeout(function(){ + self.timedout = true; + self.abort(); + }, timeout); + } + + // querystring + if (query) { + query = request.serializeObject(query); + this.url += ~this.url.indexOf('?') + ? '&' + query + : '?' + query; + } + + // initiate request + xhr.open(this.method, this.url, true); + + // CORS + if (this._withCredentials) xhr.withCredentials = true; + + // body + if ('GET' != this.method && 'HEAD' != this.method && 'string' != typeof data && !isHost(data)) { + // serialize stuff + var contentType = this.getHeader('Content-Type'); + var serialize = request.serialize[contentType ? contentType.split(';')[0] : '']; + if (serialize) data = serialize(data); + } + + // set header fields + for (var field in this.header) { + if (null == this.header[field]) continue; + xhr.setRequestHeader(field, this.header[field]); + } + + // send stuff + this.emit('request', this); + xhr.send(data); + return this; +}; + +/** + * Faux promise support + * + * @param {Function} fulfill + * @param {Function} reject + * @return {Request} + */ + +Request.prototype.then = function (fulfill, reject) { + return this.end(function(err, res) { + err ? reject(err) : fulfill(res); + }); +} + +/** + * Expose `Request`. + */ + +request.Request = Request; + +/** + * Issue a request: + * + * Examples: + * + * request('GET', '/users').end(callback) + * request('/users').end(callback) + * request('/users', callback) + * + * @param {String} method + * @param {String|Function} url or callback + * @return {Request} + * @api public + */ + +function request(method, url) { + // callback + if ('function' == typeof url) { + return new Request('GET', method).end(url); + } + + // url first + if (1 == arguments.length) { + return new Request('GET', method); + } + + return new Request(method, url); +} + +/** + * GET `url` with optional callback `fn(res)`. + * + * @param {String} url + * @param {Mixed|Function} data or fn + * @param {Function} fn + * @return {Request} + * @api public + */ + +request.get = function(url, data, fn){ + var req = request('GET', url); + if ('function' == typeof data) fn = data, data = null; + if (data) req.query(data); + if (fn) req.end(fn); + return req; +}; + +/** + * HEAD `url` with optional callback `fn(res)`. + * + * @param {String} url + * @param {Mixed|Function} data or fn + * @param {Function} fn + * @return {Request} + * @api public + */ + +request.head = function(url, data, fn){ + var req = request('HEAD', url); + if ('function' == typeof data) fn = data, data = null; + if (data) req.send(data); + if (fn) req.end(fn); + return req; +}; + +/** + * DELETE `url` with optional callback `fn(res)`. + * + * @param {String} url + * @param {Function} fn + * @return {Request} + * @api public + */ + +request.del = function(url, fn){ + var req = request('DELETE', url); + if (fn) req.end(fn); + return req; +}; + +/** + * PATCH `url` with optional `data` and callback `fn(res)`. + * + * @param {String} url + * @param {Mixed} data + * @param {Function} fn + * @return {Request} + * @api public + */ + +request.patch = function(url, data, fn){ + var req = request('PATCH', url); + if ('function' == typeof data) fn = data, data = null; + if (data) req.send(data); + if (fn) req.end(fn); + return req; +}; + +/** + * POST `url` with optional `data` and callback `fn(res)`. + * + * @param {String} url + * @param {Mixed} data + * @param {Function} fn + * @return {Request} + * @api public + */ + +request.post = function(url, data, fn){ + var req = request('POST', url); + if ('function' == typeof data) fn = data, data = null; + if (data) req.send(data); + if (fn) req.end(fn); + return req; +}; + +/** + * PUT `url` with optional `data` and callback `fn(res)`. + * + * @param {String} url + * @param {Mixed|Function} data or fn + * @param {Function} fn + * @return {Request} + * @api public + */ + +request.put = function(url, data, fn){ + var req = request('PUT', url); + if ('function' == typeof data) fn = data, data = null; + if (data) req.send(data); + if (fn) req.end(fn); + return req; +}; + +/** + * Expose `request`. + */ + +module.exports = request; + +},{"emitter":81,"reduce":82}],81:[function(require,module,exports){ + +/** + * Expose `Emitter`. + */ + +module.exports = Emitter; + +/** + * Initialize a new `Emitter`. + * + * @api public + */ + +function Emitter(obj) { + if (obj) return mixin(obj); +}; + +/** + * Mixin the emitter properties. + * + * @param {Object} obj + * @return {Object} + * @api private + */ + +function mixin(obj) { + for (var key in Emitter.prototype) { + obj[key] = Emitter.prototype[key]; + } + return obj; +} + +/** + * Listen on the given `event` with `fn`. + * + * @param {String} event + * @param {Function} fn + * @return {Emitter} + * @api public + */ + +Emitter.prototype.on = +Emitter.prototype.addEventListener = function(event, fn){ + this._callbacks = this._callbacks || {}; + (this._callbacks[event] = this._callbacks[event] || []) + .push(fn); + return this; +}; + +/** + * Adds an `event` listener that will be invoked a single + * time then automatically removed. + * + * @param {String} event + * @param {Function} fn + * @return {Emitter} + * @api public + */ + +Emitter.prototype.once = function(event, fn){ + var self = this; + this._callbacks = this._callbacks || {}; + + function on() { + self.off(event, on); + fn.apply(this, arguments); + } + + on.fn = fn; + this.on(event, on); + return this; +}; + +/** + * Remove the given callback for `event` or all + * registered callbacks. + * + * @param {String} event + * @param {Function} fn + * @return {Emitter} + * @api public + */ + +Emitter.prototype.off = +Emitter.prototype.removeListener = +Emitter.prototype.removeAllListeners = +Emitter.prototype.removeEventListener = function(event, fn){ + this._callbacks = this._callbacks || {}; + + // all + if (0 == arguments.length) { + this._callbacks = {}; + return this; + } + + // specific event + var callbacks = this._callbacks[event]; + if (!callbacks) return this; + + // remove all handlers + if (1 == arguments.length) { + delete this._callbacks[event]; + return this; + } + + // remove specific handler + var cb; + for (var i = 0; i < callbacks.length; i++) { + cb = callbacks[i]; + if (cb === fn || cb.fn === fn) { + callbacks.splice(i, 1); + break; + } + } + return this; +}; + +/** + * Emit `event` with the given args. + * + * @param {String} event + * @param {Mixed} ... + * @return {Emitter} + */ + +Emitter.prototype.emit = function(event){ + this._callbacks = this._callbacks || {}; + var args = [].slice.call(arguments, 1) + , callbacks = this._callbacks[event]; + + if (callbacks) { + callbacks = callbacks.slice(0); + for (var i = 0, len = callbacks.length; i < len; ++i) { + callbacks[i].apply(this, args); + } + } + + return this; +}; + +/** + * Return array of callbacks for `event`. + * + * @param {String} event + * @return {Array} + * @api public + */ + +Emitter.prototype.listeners = function(event){ + this._callbacks = this._callbacks || {}; + return this._callbacks[event] || []; +}; + +/** + * Check if this emitter has `event` handlers. + * + * @param {String} event + * @return {Boolean} + * @api public + */ + +Emitter.prototype.hasListeners = function(event){ + return !! this.listeners(event).length; +}; + +},{}],82:[function(require,module,exports){ + +/** + * Reduce `arr` with `fn`. + * + * @param {Array} arr + * @param {Function} fn + * @param {Mixed} initial + * + * TODO: combatible error handling? + */ + +module.exports = function(arr, fn, initial){ + var idx = 0; + var len = arr.length; + var curr = arguments.length == 3 + ? initial + : arr[idx++]; + + while (idx < len) { + curr = fn.call(null, curr, arr[idx], ++idx, arr); + } + + return curr; +}; +},{}],83:[function(require,module,exports){ + +/** + * Module dependencies. + */ + +var global = (function() { return this; })(); + +/** + * WebSocket constructor. + */ + +var WebSocket = global.WebSocket || global.MozWebSocket; + +/** + * Module exports. + */ + +module.exports = WebSocket ? ws : null; + +/** + * WebSocket constructor. + * + * The third `opts` options object gets ignored in web browsers, since it's + * non-standard, and throws a TypeError if passed to the constructor. + * See: https://github.com/einaros/ws/issues/227 + * + * @param {String} uri + * @param {Array} protocols (optional) + * @param {Object) opts (optional) + * @api public + */ + +function ws(uri, protocols, opts) { + var instance; + if (protocols) { + instance = new WebSocket(uri, protocols); + } else { + instance = new WebSocket(uri); + } + return instance; +} + +if (WebSocket) ws.prototype = WebSocket.prototype; + +},{}]},{},[25])(25) +}); \ No newline at end of file diff --git a/web-dist/discord.min.5.0.0.js b/web-dist/discord.min.5.0.0.js new file mode 100644 index 000000000..88723a861 --- /dev/null +++ b/web-dist/discord.min.5.0.0.js @@ -0,0 +1,7 @@ +!function(a){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=a();else if("function"==typeof define&&define.amd)define([],a);else{var b;b="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this,b.Discord=a()}}(function(){return function a(b,c,d){function e(g,h){if(!c[g]){if(!b[g]){var i="function"==typeof require&&require;if(!h&&i)return i(g,!0);if(f)return f(g,!0);var j=new Error("Cannot find module '"+g+"'");throw j.code="MODULE_NOT_FOUND",j}var k=c[g]={exports:{}};b[g][0].call(k.exports,function(a){var c=b[g][1][a];return e(c?c:a)},k,k.exports,a,b,c,d)}return c[g].exports}for(var f="function"==typeof require&&require,g=0;g=g.length)break;j=g[i++]}else{if(i=g.next(),i.done)break;j=i.value}var k=j;b.channels.remove(k)}b.servers.remove(e),c()}}):d(new Error("server did not resolve"))})},b.prototype.login=function(a,b){var c=this,d=c.client;return new Promise(function(e,f){c.state===i.DISCONNECTED||c.state===i.IDLE?(c.state=i.LOGGING_IN,g.post(k.LOGIN).send({email:a,password:b}).end(function(g,h){if(g)c.state=i.DISCONNECTED,c.websocket=null,d.emit("disconnected"),f(new Error(g));else{var j=h.body.token;c.state=i.LOGGED_IN,c.token=j,c.email=a,c.password=b,c.getGateway().then(function(a){c.createWS(a),e(j)})["catch"](function(a){c.state=i.DISCONNECTED,d.emit("disconnected"),f(new Error(g))})}})):f(new Error("already logging in/logged in/ready!"))})},b.prototype.logout=function(){var a=this,b=this;return new Promise(function(c,d){return b.state===i.DISCONNECTED||b.state===i.IDLE?void d(new Error("Client is not logged in!")):void g.post(k.LOGOUT).set("authorization",b.token).end(function(e,f){e?d(new Error(e)):(a.websocket&&(a.websocket.close(),a.websocket=null),b.token=null,b.email=null,b.password=null,b.state=i.DISCONNECTED,c())})})},b.prototype.startPM=function(a){var b=this;return new Promise(function(c,d){var e=b.resolver.resolveUser(a);e?g.post(""+k.USER_CHANNELS(e.id)).set("authorization",b.token).send({recipient_id:e.id}).end(function(a,e){a?d(new Error(a)):c(b.private_channels.add(new s(e.body,b.client)))}):d(new Error("Unable to resolve resUser to a User"))})},b.prototype.getGateway=function(){var a=this;return new Promise(function(b,c){g.get(k.GATEWAY).set("authorization",a.token).end(function(a,d){a?c(a):b(d.body.url)})})},b.prototype.sendMessage=function(a,b){var c=arguments.length<=2||void 0===arguments[2]?{}:arguments[2],d=this;return new Promise(function(e,f){function h(a){var h=d.resolver.resolveString(b),i=d.resolver.resolveMentions(h);g.post(k.CHANNEL_MESSAGES(a.id)).set("authorization",d.token).send({content:h,mentions:i,tts:c.tts}).end(function(b,c){b?f(new Error(b)):e(a.messages.add(new u(c.body,a,d.client)))})}d.resolver.resolveChannel(a).then(h)["catch"](function(a){return f(new Error("Error resolving destination - "+a))})})},b.prototype.deleteMessage=function(a){var b=arguments.length<=1||void 0===arguments[1]?{}:arguments[1],c=this;return new Promise(function(d,e){var f=c.resolver.resolveMessage(a);if(f){var h=function(){g.del(k.CHANNEL_MESSAGE(f.channel.id,f.id)).set("authorization",c.token).end(function(a,b){a?e(new Error(a)):(f.channel.messages.remove(f),d())})};b.wait?setTimeout(h,b.wait):h()}else e(new Error("Supplied message did not resolve to a message!"))})},b.prototype.updateMessage=function(a,b){var c=arguments.length<=2||void 0===arguments[2]?{}:arguments[2],d=this;return new Promise(function(e,f){var h=d.resolver.resolveMessage(a);if(h){var i=d.resolver.resolveString(b),j=d.resolver.resolveMentions(i);g.patch(k.CHANNEL_MESSAGE(h.channel.id,h.id)).set("authorization",d.token).send({content:i,tts:c.tts,mentions:j}).end(function(a,b){a?f(new Error(a)):e(h.channel.messages.update(h,new u(b.body,h.channel,d.client)))})}else f(new Error("Supplied message did not resolve to a message!"))})},b.prototype.sendFile=function(a,b){var c=arguments.length<=2||void 0===arguments[2]?"image.png":arguments[2],d=this;return new Promise(function(e,f){function h(a){var h=d.resolver.resolveFile(b);g.post(k.CHANNEL_MESSAGES(a.id)).set("authorization",d.token).attach("file",h,c).end(function(b,c){b?f(new Error(b)):e(a.messages.add(new u(c.body,a,d.client)))})}d.resolver.resolveChannel(a).then(h)["catch"](function(a){return f(new Error("couldn't resolve to channel - "+a))})})},b.prototype.getChannelLogs=function(a){var b=arguments.length<=1||void 0===arguments[1]?500:arguments[1],c=arguments.length<=2||void 0===arguments[2]?{}:arguments[2],d=this;return new Promise(function(e,f){function h(a){c.before&&(c.before=d.resolver.resolveMessage(c.before)),c.after&&(c.after=d.resolver.resolveMessage(c.after));var h=[];c.before&&h.push("before="+c.before.id),c.after&&h.push("after="+c.after.id);var i=h.join();""!==i&&(i="&"+h.join()),g.get(k.CHANNEL_MESSAGES(a.id)+"?limit="+b+i).set("authorization",d.token).end(function(b,c){if(b)f(new Error(b));else{var g=[];c.body.forEach(function(b){g.push(a.messages.add(new u(b,a,d.client)))}),e(g)}})}d.resolver.resolveChannel(a).then(h)["catch"](function(a){return f(new Error("couldn't resolve to channel - "+a))})})},b.prototype.getBans=function(a){var b=this;return new Promise(function(c,d){a=b.resolver.resolveServer(a),g.get(""+k.SERVER_BANS(a.id)).set("authorization",b.token).end(function(a,e){if(a)d(new Error(a));else{var f=[];e.body.forEach(function(a){f.push(b.users.add(new o(a.user,b.client)))}),c(f)}})})},b.prototype.createChannel=function(a,b){var c=arguments.length<=2||void 0===arguments[2]?"text":arguments[2],d=this;return new Promise(function(e,f){a=d.resolver.resolveServer(a),g.post(k.SERVER_CHANNELS(a.id)).set("authorization",d.token).send({name:b,type:c}).end(function(b,c){if(b)f(b);else{var g;g="text"===c.body.type?new q(c.body,d.client,a):new r(c.body,d.client,a),e(a.channels.add(d.channels.add(g)))}})})},b.prototype.deleteChannel=function(a){var b=this;return new Promise(function(c,d){function e(a){g.del(k.CHANNEL(a.id)).set("authorization",b.token).end(function(e,f){e?d(e):(a.server.channels.remove(a),b.channels.remove(a),c())})}b.resolver.resolveChannel(a).then(e)["catch"](d)})},b.prototype.banMember=function(a,b){var c=arguments.length<=2||void 0===arguments[2]?1:arguments[2],d=this;return new Promise(function(e,f){a=d.resolver.resolveUser(a),b=d.resolver.resolveServer(b),g.put(k.SERVER_BANS(b.id)+"/"+a.id+"/?delete-message-days="+c).set("authorization",d.token).end(function(a,b){a?f(a):e()})})},b.prototype.unbanMember=function(a,b){var c=this;return new Promise(function(d,e){b=c.resolver.resolveServer(b),a=c.resolver.resolveUser(a),g.del(k.SERVER_BANS(b.id)+"/"+a.id).set("authorization",c.token).end(function(a,b){a?e(a):d()})})},b.prototype.kickMember=function(a,b){var c=this;return new Promise(function(d,e){a=c.resolver.resolveUser(a),b=c.resolver.resolveServer(b),g.del(k.SERVER_MEMBERS(b.id)+"/"+a.id).set("authorization",c.token).end(function(a,b){a?e(a):d()})})},b.prototype.createRole=function(a,b){var c=this;return new Promise(function(d,e){a=c.resolver.resolveServer(a),g.post(k.SERVER_ROLES(a.id)).set("authorization",c.token).end(function(f,g){if(f)e(f);else{var h=a.roles.add(new v(g.body,a,c.client));b?c.updateRole(h,b).then(d)["catch"](e):d(h)}})})},b.prototype.updateRole=function(a,b){var c=this;return b=b||{},b.permissions=b.permissions||[],new Promise(function(d,e){for(var f=c.resolver.resolveServer(a.server),h=0,i=b.permissions,l=Array.isArray(i),m=0,i=l?i:i[Symbol.iterator]();;){var n;if(l){if(m>=i.length)break;n=i[m++]}else{if(m=i.next(),m.done)break;n=m.value}var o=n;h|=o instanceof String||"string"==typeof o?j.Permissions[o]||0:o}b.color=b.color||0,g.patch(k.SERVER_ROLES(f.id)+"/"+a.id).set("authorization",c.token).send({color:b.color||a.color,hoist:b.hoist||a.hoist,name:b.name||a.name,permissions:h}).end(function(b,g){if(b)e(b);else{var h=new v(g.body,f,c.client);d(f.roles.update(a,h))}})})},b.prototype.deleteRole=function(a){var b=this;return new Promise(function(c,d){g.del(k.SERVER_ROLES(a.server.id)+"/"+a.id).set("authorization",b.token).end(function(a,b){a?d(a):c()})})},b.prototype.addMemberToRole=function(a,b){var c=this;return new Promise(function(d,e){if(a=c.resolver.resolveUser(a),!a||!b)return void e(new Error("member/role not in server"));if(b.server.memberMap[a.id]){var f=b.server.memberMap[a.id].roles.map(function(a){return a.id}).concat(b.id);g.patch(k.SERVER_MEMBERS(b.server.id)+"/"+a.id).set("authorization",c.token).send({roles:f}).end(function(a){a?e(a):d()})}else e(new Error("member not in server"))})},b.prototype.removeMemberFromRole=function(a,b){var c=this;return new Promise(function(d,e){if(a=c.resolver.resolveUser(a),!a||!b)return void e(new Error("member/role not in server"));if(b.server.memberMap[a.id]){var f=b.server.memberMap[a.id].roles.map(function(a){return a.id});for(var h in f)f[h]===b.id&&f.splice(h,1);g.patch(k.SERVER_MEMBERS(b.server.id)+"/"+a.id).set("authorization",c.token).send({roles:f}).end(function(a){a?e(a):d()})}else e(new Error("member not in server"))})},b.prototype.createInvite=function(a,b){var c=this;return new Promise(function(d,e){if(a instanceof p||a instanceof t||(a=c.resolver.resolveServer(a)||c.resolver.resolveChannel(a)),!a)return void e(new Error("couldn't resolve where"));b?(b.max_age=b.maxAge||0,b.max_uses=b.maxUses||0,b.temporary=b.temporary||!1,b.xkcdpass=b.xkcd||!1):b={validate:null};var f;f=a instanceof p?k.CHANNEL_INVITES(a.id):k.SERVER_INVITES(a.id),g.post(f).set("authorization",c.token).send(b).end(function(a,b){a?e(a):d(new w(b.body,c.channels.get("id",b.body.channel.id),c.client))})})},b.prototype.deleteInvite=function(a){var b=this;return new Promise(function(c,d){a=b.resolver.resolveInviteID(a),a?g.del(k.INVITE(a)).set("authorization",b.token).end(function(a,b){a?d(a):c()}):d(new Error("Not a valid invite"))})},b.prototype.overwritePermissions=function(a,b,c){var d=this;return new Promise(function(e,f){function h(a){var h;b instanceof o&&(h=b);var i={};if(i.allow=0,i.deny=0,c.allow=c.allow||[],c.deny=c.deny||[],b instanceof v)i.id=b.id,i.type="role";else{if(!h)return void f(new Error("role incorrect"));i.id=h.id,i.type="member"}for(var l in c)c[l]?l instanceof String||"string"==typeof l?i.allow|=j.Permissions[l]||0:i.allow|=l:l instanceof String||"string"==typeof l?i.deny|=j.Permissions[l]||0:i.deny|=l;g.put(k.CHANNEL_PERMISSIONS(a.id)+"/"+i.id).set("authorization",d.token).send(i).end(function(a){a?f(a):e()})}a=d.resolver.resolveChannel(a)["catch"](f).then(h)})},b.prototype.setStatus=function(a,b){var c=this;return new Promise(function(d,e){var f={op:3,d:{idle_since:null,game_id:null}};a&&(f.d.idle_since=Date.now()),"number"==typeof b&&(f.d.game_id=b),c.sendWS(f),d()})},b.prototype.sendTyping=function(a){var b=this;return new Promise(function(c,d){function e(a){g.post(k.CHANNEL(a.id)+"/typing").set("authorization",b.token).end(function(a,b){a?d(a):c()})}b.resolver.resolveChannel(a).then(e)["catch"](d)})},b.prototype.startTyping=function(a){var b=this;return new Promise(function(c,d){function e(a){return b.typingIntervals[a.id]?void d(new Error("Already typing in that channel")):(b.sendTyping(a),void(b.typingIntervals[a.id]=setInterval(function(){return b.sendTyping(a)},4e3)))}b.resolver.resolveChannel(a).then(e)["catch"](d)})},b.prototype.stopTyping=function(a){var b=this;return new Promise(function(c,d){function e(a){return b.typingIntervals[a.id]?(clearInterval(b.typingIntervals[a.id]),void(b.typingIntervals[a.id]=!1)):void d(new Error("Not typing in that channel"))}b.resolver.resolveChannel(a).then(e)["catch"](d)})},b.prototype.updateDetails=function(a){var b=this;return new Promise(function(c,d){g.patch(k.ME).set("authorization",b.token).send({avatar:b.resolver.resolveToBase64(a.avatar)||b.user.avatar,email:a.email||b.email,new_password:a.newPassword||null,password:a.password||b.password,username:a.username||b.user.username}).end(function(a){a?d(a):c()})})},b.prototype.setAvatar=function(a){return this.updateDetails({avatar:a})},b.prototype.setUsername=function(a){return this.updateDetails({username:a})},b.prototype.setTopic=function(a){var b=arguments.length<=1||void 0===arguments[1]?"":arguments[1],c=this;return new Promise(function(d,e){function f(a){g.patch(k.CHANNEL(a.id)).set("authorization",c.token).send({name:a.name,position:a.position,topic:b}).end(function(b,c){b?e(b):(a.topic=c.body.topic,d())})}c.resolver.resolveChannel(a).then(f)["catch"](e)})},b.prototype.setChannelName=function(a){var b=arguments.length<=1||void 0===arguments[1]?"discordjs_is_the_best":arguments[1],c=this;return new Promise(function(d,e){function f(a){g.patch(k.CHANNEL(a.id)).set("authorization",c.token).send({name:b,position:a.position,topic:a.topic}).end(function(b,c){b?e(b):(a.name=c.body.name,d())})}c.resolver.resolveChannel(a).then(f)["catch"](e)})},b.prototype.setChannelNameAndTopic=function(a){var b=arguments.length<=1||void 0===arguments[1]?"discordjs_is_the_best":arguments[1],c=arguments.length<=2||void 0===arguments[2]?"":arguments[2],d=this;return new Promise(function(e,f){function h(a){g.patch(k.CHANNEL(a.id)).set("authorization",d.token).send({name:b,position:a.position,topic:c}).end(function(b,c){b?f(b):(a.name=c.body.name,a.topic=c.body.topic,e())})}d.resolver.resolveChannel(a).then(h)["catch"](f)})},b.prototype.updateChannel=function(a,b){return this.setChannelNameAndTopic(a,b.name,b.topic)},b.prototype.ack=function(a){var b=this;return new Promise(function(c,d){a=b.resolver.resolveMessage(a),a?g.post(k.CHANNEL_MESSAGE(a.channel.id,a.id)+"/ack").set("authorization",b.token).end(function(a){a?d(a):c()}):d(new Error("Message does not exist"))})},b.prototype.sendWS=function(a){this.websocket&&this.websocket.send(JSON.stringify(a))},b.prototype.createWS=function(b){var c=this,d=c.client;return this.websocket?!1:(this.websocket=new h(b),this.websocket.onopen=function(){c.sendWS({op:2,d:{token:c.token,v:3,compress:c.client.options.compress,properties:{$os:"discord.js",$browser:"discord.js",$device:"discord.js",$referrer:"discord.js",$referring_domain:"discord.js"}}})},this.websocket.onclose=function(){c.websocket=null,c.state=i.DISCONNECTED,d.emit("disconnected")},this.websocket.onerror=function(a){d.emit("error",a)},void(this.websocket.onmessage=function(b){"Binary"===b.type&&(e||(e=a("zlib")),b.data=e.inflateSync(b.data).toString());var f,g;try{f=JSON.parse(b.data),g=f.d}catch(b){return void d.emit("error",b)}switch(d.emit("raw",f),f.t){case l.READY:var h=Date.now();c.user=c.users.add(new o(g.user,d)),g.guilds.forEach(function(a){c.servers.add(new t(a,d))}),g.private_channels.forEach(function(a){c.private_channels.add(new s(a,d))}),c.state=i.READY,setInterval(function(){return c.sendWS({op:1,d:Date.now()})},g.heartbeat_interval),d.emit("ready"),d.emit("debug","ready packet took "+(Date.now()-h)+"ms to process"),d.emit("debug","ready with "+c.servers.length+" servers, "+c.channels.length+" channels and "+c.users.length+" users cached."),c.readyTime=Date.now();break;case l.MESSAGE_CREATE:var j=c.channels.get("id",g.channel_id)||c.private_channels.get("id",g.channel_id);if(j){var k=j.messages.add(new u(g,j,d));d.emit("message",k),c.ack(k)}else d.emit("warn","message created but channel is not cached");break;case l.MESSAGE_DELETE:var j=c.channels.get("id",g.channel_id)||c.private_channels.get("id",g.channel_id);if(j){var k=j.messages.get("id",g.id);d.emit("messageDeleted",k),k&&j.messages.remove(k)}else d.emit("warn","message was deleted but channel is not cached");break;case l.MESSAGE_UPDATE:var j=c.channels.get("id",g.channel_id)||c.private_channels.get("id",g.channel_id);if(j){var k=j.messages.get("id",g.id);if(k){g.nonce=g.nonce||k.nonce,g.attachments=g.attachments||k.attachments,g.tts=g.tts||k.tts,g.embeds=g.embeds||k.embeds,g.timestamp=g.timestamp||k.timestamp, +g.mention_everyone=g.mention_everyone||k.everyoneMentioned,g.content=g.content||k.content,g.mentions=g.mentions||k.mentions,g.author=g.author||k.author;var m=j.messages.update(k,new u(g,j,d));d.emit("messageUpdated",m,k)}}else d.emit("warn","message was updated but channel is not cached");break;case l.SERVER_CREATE:var n=c.servers.get("id",g.id);n||(c.servers.add(new t(g,d)),d.emit("serverCreated",n));break;case l.SERVER_DELETE:var n=c.servers.get("id",g.id);if(n){for(var p=n.channels,w=Array.isArray(p),x=0,p=w?p:p[Symbol.iterator]();;){var y;if(w){if(x>=p.length)break;y=p[x++]}else{if(x=p.next(),x.done)break;y=x.value}var j=y;c.channels.remove(j)}c.servers.remove(n),d.emit("serverDeleted",n)}else d.emit("warn","server was deleted but it was not in the cache");break;case l.SERVER_UPDATE:var n=c.servers.get("id",g.id);if(n){g.members=g.members||[],g.channels=g.channels||[];var z=new t(g,c);z.members=n.members,z.memberMap=n.memberMap,z.channels=n.channels,z.equalsStrict(n)?d.emit("debug","received server update but server already updated"):(c.servers.update(n,z),d.emit("serverUpdated",n,z))}else n||(d.emit("warn","server was updated but it was not in the cache"),c.servers.add(new t(g,c)),d.emit("serverCreated",n));break;case l.CHANNEL_CREATE:var j=c.channels.get("id",g.id);if(j)d.emit("warn","channel created but already in cache");else{var n=c.servers.get("id",g.guild_id);if(n)if(g.is_private)d.emit("channelCreated",c.private_channels.add(new s(g,d)));else{var A=null;A="text"===g.type?c.channels.add(new q(g,d,n)):c.channels.add(new r(g,d,n)),d.emit("channelCreated",n.channels.add(A))}else d.emit("warn","channel created but server does not exist")}break;case l.CHANNEL_DELETE:var j=c.channels.get("id",g.id);j?(j.server&&j.server.channels.remove(j),c.channels.remove(j),d.emit("channelDeleted",j)):d.emit("warn","channel deleted but already out of cache?");break;case l.CHANNEL_UPDATE:var j=c.channels.get("id",g.id)||c.private_channels.get("id",g.id);if(j)if(j instanceof s)d.emit("channelUpdated",j,c.private_channels.update(j,new s(g,d)));else if(j.server)if("text"===j.type){var A=new q(g,d,j.server);A.messages=j.messages,j.server.channels.update(j,A),c.channels.update(j,A),d.emit("channelUpdated",j,A)}else{var A=new r(g,d,j.server);j.server.channels.update(j,A),c.channels.update(j,A),d.emit("channelUpdated",j,A)}else d.emit("warn","channel updated but server non-existant");else d.emit("warn","channel updated but not in cache");break;case l.SERVER_ROLE_CREATE:var n=c.servers.get("id",g.guild_id);n?d.emit("serverRoleCreated",n.roles.add(new v(g.role,n,d)),n):d.emit("warn","server role made but server not in cache");break;case l.SERVER_ROLE_DELETE:var n=c.servers.get("id",g.guild_id);if(n){var B=n.roles.get("id",g.role_id);B?(n.roles.remove(B),d.emit("serverRoleDeleted",B)):d.emit("warn","server role deleted but role not in cache")}else d.emit("warn","server role deleted but server not in cache");break;case l.SERVER_ROLE_UPDATE:var n=c.servers.get("id",g.guild_id);if(n){var B=n.roles.get("id",g.role.id);if(B){var C=new v(g.role,n,d);n.roles.update(B,C),d.emit("serverRoleUpdated",B,C)}else d.emit("warn","server role updated but role not in cache")}else d.emit("warn","server role updated but server not in cache");break;case l.SERVER_MEMBER_ADD:var n=c.servers.get("id",g.guild_id);n?(n.memberMap[g.user.id]={roles:g.roles.map(function(a){return n.roles.get("id",a)}),mute:!1,deaf:!1,joinedAt:Date.parse(g.joined_at)},d.emit("serverNewMember",n,n.members.add(c.users.add(new o(g.user,d))))):d.emit("warn","server member added but server doesn't exist in cache");break;case l.SERVER_MEMBER_REMOVE:var n=c.servers.get("id",g.guild_id);if(n){var D=c.users.get("id",g.user.id);D?(n.memberMap[g.user.id]=null,n.members.remove(D),d.emit("serverMemberRemoved",n,D)):d.emit("warn","server member removed but user doesn't exist in cache")}else d.emit("warn","server member removed but server doesn't exist in cache");break;case l.SERVER_MEMBER_UPDATE:var n=c.servers.get("id",g.guild_id);if(n){var D=c.users.get("id",g.user.id);D?(n.memberMap[g.user.id].roles=g.roles.map(function(a){return n.roles.get("id",a)}),n.memberMap[g.user.id].mute=g.mute,n.memberMap[g.user.id].deaf=g.deaf,d.emit("serverMemberUpdated",n,D)):d.emit("warn","server member removed but user doesn't exist in cache")}else d.emit("warn","server member updated but server doesn't exist in cache");break;case l.PRESENCE_UPDATE:var D=c.users.get("id",g.user.id);if(D){g.user.username=g.user.username||D.username,g.user.id=g.user.id||D.id,g.user.avatar=g.user.avatar||D.avatar,g.user.discriminator=g.user.discriminator||D.discriminator;var E=new o(g.user,d);E.equalsStrict(D)?(d.emit("presence",D,g.status,g.game_id),D.status=g.status,D.gameID=g.game_id):(d.emit("userUpdate",D,E),c.users.update(D,E))}else d.emit("warn","presence update but user not in cache");break;case l.TYPING:var D=c.users.get("id",g.user_id),j=c.channels.get("id",g.channel_id)||c.private_channels.get("id",g.channel_id);D&&j?(D.typing.since?(D.typing.since=Date.now(),D.typing.channel=j):(D.typing.since=Date.now(),D.typing.channel=j,d.emit("userTypingStart",D,j)),setTimeout(function(){Date.now()-D.typing.since>5500&&(D.typing.since=null,D.typing.channel=null,d.emit("userTypingStop",D,j))},6e3)):d.emit("warn","user typing but user or channel not existant in cache");break;case l.SERVER_BAN_ADD:var D=c.users.get("id",g.user.id),n=c.servers.get("id",g.guild_id);D&&n?d.emit("userBanned",D,n):d.emit("warn","user banned but user/server not in cache.");break;case l.SERVER_BAN_REMOVE:var D=c.users.get("id",g.user.id),n=c.servers.get("id",g.guild_id);D&&n?d.emit("userUnbanned",D,n):d.emit("warn","user unbanned but user/server not in cache.")}}))},f(b,[{key:"uptime",get:function(){return this.readyTime?Date.now()-this.readyTime:null}}]),b}();b.exports=y},{"../Constants.js":5,"../Structures/Channel.js":6,"../Structures/Invite.js":8,"../Structures/Message.js":9,"../Structures/PMChannel.js":10,"../Structures/Role.js":12,"../Structures/Server.js":13,"../Structures/TextChannel.js":15,"../Structures/User.js":16,"../Structures/VoiceChannel.js":17,"../Util/Cache.js":19,"../Voice/VoiceConnection.js":23,"./ConnectionState.js":2,"./Resolver/Resolver.js":4,events:49,superagent:80,ws:83,zlib:44}],4:[function(a,b,c){(function(c){"use strict";function d(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var e=a("fs"),f=a("../../Structures/User.js"),g=a("../../Structures/Channel.js"),h=a("../../Structures/TextChannel.js"),i=a("../../Structures/VoiceChannel.js"),j=a("../../Structures/ServerChannel.js"),k=a("../../Structures/PMChannel.js"),l=a("../../Structures/Server.js"),m=a("../../Structures/Message.js"),n=a("../../Structures/Invite.js"),o=function(){function a(b){d(this,a),this.internal=b}return a.prototype.resolveToBase64=function(a){return a instanceof c&&(a=a.toString("base64"),a="data:image/jpg;base64,"+a),a},a.prototype.resolveInviteID=function(a){if(a instanceof n)return a.id;if("string"==typeof a||a instanceof String){if(0===a.indexOf("http")){var b=a.split("/");return b.pop()}return a}return null},a.prototype.resolveServer=function(a){return a instanceof l?a:a instanceof j?a.server:a instanceof String||"string"==typeof a?this.internal.servers.get("id",a):a instanceof m&&a.channel instanceof 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e.CHANNEL_MESSAGES(a)+"/"+b}},f={createInstantInvite:1,kickMembers:2,banMembers:4,manageRoles:8,managePermissions:8,manageChannels:16,manageChannel:16,manageServer:32,readMessages:1024,sendMessages:2048,sendTTSMessages:4096,manageMessages:8192,embedLinks:16384,attachFiles:32768,readMessageHistory:65536,mentionEveryone:1<<17,voiceConnect:1<<20,voiceSpeak:1<<21,voiceMuteMembers:1<<22,voiceDeafenMembers:1<<23,voiceMoveMembers:1<<24,voiceUseVAD:1<<25},g={READY:"READY",MESSAGE_CREATE:"MESSAGE_CREATE",MESSAGE_UPDATE:"MESSAGE_UPDATE",MESSAGE_DELETE:"MESSAGE_DELETE",SERVER_CREATE:"GUILD_CREATE",SERVER_DELETE:"GUILD_DELETE",SERVER_UPDATE:"GUILD_UPDATE",CHANNEL_CREATE:"CHANNEL_CREATE",CHANNEL_DELETE:"CHANNEL_DELETE",CHANNEL_UPDATE:"CHANNEL_UPDATE",SERVER_ROLE_CREATE:"GUILD_ROLE_CREATE",SERVER_ROLE_DELETE:"GUILD_ROLE_DELETE",SERVER_ROLE_UPDATE:"GUILD_ROLE_UPDATE",SERVER_MEMBER_ADD:"GUILD_MEMBER_ADD",SERVER_MEMBER_REMOVE:"GUILD_MEMBER_REMOVE",SERVER_MEMBER_UPDATE:"GUILD_MEMBER_UPDATE",PRESENCE_UPDATE:"PRESENCE_UPDATE",TYPING:"TYPING_START",SERVER_BAN_ADD:"GUILD_BAN_ADD",SERVER_BAN_REMOVE:"GUILD_BAN_REMOVE"};c.API_ENDPOINT=d,c.Endpoints=e,c.PacketType=g,c.Permissions=f},{}],6:[function(a,b,c){"use 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this.icon?h.SERVER_ICON(this.id,this.icon):null}},{key:"afkChannel",get:function(){return this.channels.get("id",this.afkChannelID)}},{key:"defaultChannel",get:function(){return this.channels.get("id",this.id)}},{key:"owner",get:function(){return this.members.get("id",this.ownerID)}}]),b}(g);b.exports=o},{"../Constants.js":5,"../Util/Cache.js":19,"../Util/Equality.js":20,"./Role.js":12,"./TextChannel.js":15,"./User.js":16,"./VoiceChannel.js":17}],14:[function(a,b,c){"use strict";function d(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}function e(a,b){if("function"!=typeof b&&null!==b)throw new TypeError("Super expression must either be null or a function, not "+typeof b);a.prototype=Object.create(b&&b.prototype,{constructor:{value:a,enumerable:!1,writable:!0,configurable:!0}}),b&&(Object.setPrototypeOf?Object.setPrototypeOf(a,b):a.__proto__=b)}var 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m=l;g|=m.permissions}for(var n=e.concat(f),o=Array.isArray(n),p=0,n=o?n:n[Symbol.iterator]();;){var q;if(o){if(p>=n.length)break;q=n[p++]}else{if(p=n.next(),p.done)break;q=p.value}var r=q;g&=~r.deny,g|=r.allow}return new i(g)}return null},b.prototype.permsOf=function(a){return this.permissionsOf(a)},b.prototype.mention=function(){return"<#"+this.id+">"},b.prototype.toString=function(){return this.mention()},b.prototype.setName=function(){return this.client.setChannelName.apply(this.client,j(this,arguments))},b}(f);b.exports=k},{"../Util/ArgumentRegulariser.js":18,"../Util/Cache.js":19,"./Channel.js":6,"./ChannelPermissions.js":7,"./PermissionOverwrite.js":11}],15:[function(a,b,c){"use strict";function d(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}function e(a,b){if("function"!=typeof b&&null!==b)throw new TypeError("Super expression must either be null or a function, not "+typeof 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m=Y+(h.w_bits-8<<4)<<8,n=-1;n=h.strategy>=T||h.level<2?0:h.level<6?1:6===h.level?2:3,m|=n<<6,0!==h.strstart&&(m|=ka),m+=31-m%31,h.status=qa,j(h,m),0!==h.strstart&&(j(h,a.adler>>>16),j(h,65535&a.adler)),a.adler=1}if(h.status===ma)if(h.gzhead.extra){for(k=h.pending;h.gzindex<(65535&h.gzhead.extra.length)&&(h.pending!==h.pending_buf_size||(h.gzhead.hcrc&&h.pending>k&&(a.adler=F(a.adler,h.pending_buf,h.pending-k,k)),g(a),k=h.pending,h.pending!==h.pending_buf_size));)i(h,255&h.gzhead.extra[h.gzindex]),h.gzindex++;h.gzhead.hcrc&&h.pending>k&&(a.adler=F(a.adler,h.pending_buf,h.pending-k,k)),h.gzindex===h.gzhead.extra.length&&(h.gzindex=0,h.status=na)}else h.status=na;if(h.status===na)if(h.gzhead.name){k=h.pending;do{if(h.pending===h.pending_buf_size&&(h.gzhead.hcrc&&h.pending>k&&(a.adler=F(a.adler,h.pending_buf,h.pending-k,k)),g(a),k=h.pending,h.pending===h.pending_buf_size)){l=1;break}l=h.gzindexk&&(a.adler=F(a.adler,h.pending_buf,h.pending-k,k)),0===l&&(h.gzindex=0,h.status=oa)}else h.status=oa;if(h.status===oa)if(h.gzhead.comment){k=h.pending;do{if(h.pending===h.pending_buf_size&&(h.gzhead.hcrc&&h.pending>k&&(a.adler=F(a.adler,h.pending_buf,h.pending-k,k)),g(a),k=h.pending,h.pending===h.pending_buf_size)){l=1;break}l=h.gzindexk&&(a.adler=F(a.adler,h.pending_buf,h.pending-k,k)),0===l&&(h.status=pa)}else h.status=pa;if(h.status===pa&&(h.gzhead.hcrc?(h.pending+2>h.pending_buf_size&&g(a),h.pending+2<=h.pending_buf_size&&(i(h,255&a.adler),i(h,a.adler>>8&255),a.adler=0,h.status=qa)):h.status=qa),0!==h.pending){if(g(a),0===a.avail_out)return h.last_flush=-1,M}else if(0===a.avail_in&&e(b)<=e(c)&&b!==K)return d(a,Q);if(h.status===ra&&0!==a.avail_in)return d(a,Q);if(0!==a.avail_in||0!==h.lookahead||b!==H&&h.status!==ra){var o=h.strategy===T?r(h,b):h.strategy===U?q(h,b):B[h.level].func(h,b);if((o===ua||o===va)&&(h.status=ra),o===sa||o===ua)return 0===a.avail_out&&(h.last_flush=-1),M;if(o===ta&&(b===I?D._tr_align(h):b!==L&&(D._tr_stored_block(h,0,0,!1),b===J&&(f(h.head),0===h.lookahead&&(h.strstart=0,h.block_start=0,h.insert=0))),g(a),0===a.avail_out))return h.last_flush=-1,M}return b!==K?M:h.wrap<=0?N:(2===h.wrap?(i(h,255&a.adler),i(h,a.adler>>8&255),i(h,a.adler>>16&255),i(h,a.adler>>24&255),i(h,255&a.total_in),i(h,a.total_in>>8&255),i(h,a.total_in>>16&255),i(h,a.total_in>>24&255)):(j(h,a.adler>>>16),j(h,65535&a.adler)),g(a),h.wrap>0&&(h.wrap=-h.wrap),0!==h.pending?M:N)}function A(a){var b;return a&&a.state?(b=a.state.status,b!==la&&b!==ma&&b!==na&&b!==oa&&b!==pa&&b!==qa&&b!==ra?d(a,O):(a.state=null,b===qa?d(a,P):M)):O}var B,C=a("../utils/common"),D=a("./trees"),E=a("./adler32"),F=a("./crc32"),G=a("./messages"),H=0,I=1,J=3,K=4,L=5,M=0,N=1,O=-2,P=-3,Q=-5,R=-1,S=1,T=2,U=3,V=4,W=0,X=2,Y=8,Z=9,$=15,_=8,aa=29,ba=256,ca=ba+1+aa,da=30,ea=19,fa=2*ca+1,ga=15,ha=3,ia=258,ja=ia+ha+1,ka=32,la=42,ma=69,na=73,oa=91,pa=103,qa=113,ra=666,sa=1,ta=2,ua=3,va=4,wa=3,xa=function(a,b,c,d,e){ +this.good_length=a,this.max_lazy=b,this.nice_length=c,this.max_chain=d,this.func=e};B=[new xa(0,0,0,0,n),new xa(4,4,8,4,o),new xa(4,5,16,8,o),new xa(4,6,32,32,o),new xa(4,4,16,16,p),new xa(8,16,32,32,p),new xa(8,16,128,128,p),new xa(8,32,128,256,p),new xa(32,128,258,1024,p),new xa(32,258,258,4096,p)],c.deflateInit=y,c.deflateInit2=x,c.deflateReset=v,c.deflateResetKeep=u,c.deflateSetHeader=w,c.deflate=z,c.deflateEnd=A,c.deflateInfo="pako deflate (from Nodeca project)"},{"../utils/common":32,"./adler32":33,"./crc32":35,"./messages":40,"./trees":41}],37:[function(a,b,c){"use strict";var d=30,e=12;b.exports=function(a,b){var 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wa=e[g+q++],c.head&&wa&&c.length<65536&&(c.head.name+=String.fromCharCode(wa));while(wa&&i>q);if(512&c.flags&&(c.check=t(c.check,e,q,g)),i-=q,g+=q,wa)break a}else c.head&&(c.head.name=null);c.length=0,c.mode=R;case R:if(4096&c.flags){if(0===i)break a;q=0;do wa=e[g+q++],c.head&&wa&&c.length<65536&&(c.head.comment+=String.fromCharCode(wa));while(wa&&i>q);if(512&c.flags&&(c.check=t(c.check,e,q,g)),i-=q,g+=q,wa)break a}else c.head&&(c.head.comment=null);c.mode=S;case S:if(512&c.flags){for(;16>n;){if(0===i)break a;i--,m+=e[g++]<>9&1,c.head.done=!0),a.adler=c.check=0,c.mode=V;break;case T:for(;32>n;){if(0===i)break a;i--,m+=e[g++]<>>=7&n,n-=7&n,c.mode=ia;break}for(;3>n;){if(0===i)break a;i--,m+=e[g++]<>>=1,n-=1,3&m){case 0:c.mode=X;break;case 1:if(k(c),c.mode=ba,b===B){m>>>=2,n-=2;break a}break;case 2:c.mode=$;break;case 3:a.msg="invalid block type",c.mode=la}m>>>=2,n-=2;break;case X:for(m>>>=7&n,n-=7&n;32>n;){if(0===i)break a;i--,m+=e[g++]<>>16^65535)){a.msg="invalid stored block lengths",c.mode=la;break}if(c.length=65535&m,m=0,n=0,c.mode=Y,b===B)break a;case Y:c.mode=Z;case Z:if(q=c.length){if(q>i&&(q=i),q>j&&(q=j),0===q)break a;r.arraySet(f,e,g,q,h),i-=q,g+=q,j-=q,h+=q,c.length-=q;break}c.mode=V;break;case $:for(;14>n;){if(0===i)break a;i--,m+=e[g++]<>>=5,n-=5,c.ndist=(31&m)+1,m>>>=5,n-=5,c.ncode=(15&m)+4,m>>>=4,n-=4,c.nlen>286||c.ndist>30){a.msg="too many length or distance symbols",c.mode=la;break}c.have=0,c.mode=_;case _:for(;c.haven;){if(0===i)break a;i--,m+=e[g++]<>>=3,n-=3}for(;c.have<19;)c.lens[Ca[c.have++]]=0;if(c.lencode=c.lendyn,c.lenbits=7,ya={bits:c.lenbits},xa=v(w,c.lens,0,19,c.lencode,0,c.work,ya),c.lenbits=ya.bits,xa){a.msg="invalid code lengths set",c.mode=la;break}c.have=0,c.mode=aa;case aa:for(;c.have>>24,ra=Aa>>>16&255,sa=65535&Aa,!(n>=qa);){if(0===i)break a;i--,m+=e[g++]<sa)m>>>=qa,n-=qa,c.lens[c.have++]=sa;else{if(16===sa){for(za=qa+2;za>n;){if(0===i)break a;i--,m+=e[g++]<>>=qa,n-=qa,0===c.have){a.msg="invalid bit length 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ca:if(i>=6&&j>=258){a.next_out=h,a.avail_out=j,a.next_in=g,a.avail_in=i,c.hold=m,c.bits=n,u(a,p),h=a.next_out,f=a.output,j=a.avail_out,g=a.next_in,e=a.input,i=a.avail_in,m=c.hold,n=c.bits,c.mode===V&&(c.back=-1);break}for(c.back=0;Aa=c.lencode[m&(1<>>24,ra=Aa>>>16&255,sa=65535&Aa,!(n>=qa);){if(0===i)break a;i--,m+=e[g++]<>ta)],qa=Aa>>>24,ra=Aa>>>16&255,sa=65535&Aa,!(n>=ta+qa);){if(0===i)break a;i--,m+=e[g++]<>>=ta,n-=ta,c.back+=ta}if(m>>>=qa,n-=qa,c.back+=qa,c.length=sa,0===ra){c.mode=ha;break}if(32&ra){c.back=-1,c.mode=V;break}if(64&ra){a.msg="invalid literal/length code",c.mode=la;break}c.extra=15&ra,c.mode=da;case da:if(c.extra){for(za=c.extra;za>n;){if(0===i)break a;i--,m+=e[g++]<>>=c.extra,n-=c.extra,c.back+=c.extra}c.was=c.length,c.mode=ea;case ea:for(;Aa=c.distcode[m&(1<>>24,ra=Aa>>>16&255,sa=65535&Aa,!(n>=qa);){if(0===i)break a;i--,m+=e[g++]<>ta)],qa=Aa>>>24,ra=Aa>>>16&255,sa=65535&Aa,!(n>=ta+qa);){if(0===i)break a;i--,m+=e[g++]<>>=ta,n-=ta,c.back+=ta}if(m>>>=qa,n-=qa,c.back+=qa,64&ra){a.msg="invalid distance code",c.mode=la;break}c.offset=sa,c.extra=15&ra,c.mode=fa;case fa:if(c.extra){for(za=c.extra;za>n;){if(0===i)break a;i--,m+=e[g++]<>>=c.extra,n-=c.extra,c.back+=c.extra}if(c.offset>c.dmax){a.msg="invalid distance too far back",c.mode=la;break}c.mode=ga;case ga:if(0===j)break a;if(q=p-j,c.offset>q){if(q=c.offset-q,q>c.whave&&c.sane){a.msg="invalid distance too far back",c.mode=la;break}q>c.wnext?(q-=c.wnext,oa=c.wsize-q):oa=c.wnext-q,q>c.length&&(q=c.length),pa=c.window}else pa=f,oa=h-c.offset,q=c.length;q>j&&(q=j),j-=q,c.length-=q;do f[h++]=pa[oa++];while(--q);0===c.length&&(c.mode=ca);break;case ha:if(0===j)break a;f[h++]=c.length,j--,c.mode=ca;break;case ia:if(c.wrap){for(;32>n;){if(0===i)break a;i--,m|=e[g++]<n;){if(0===i)break a;i--,m+=e[g++]<=D;D++)P[D]=0;for(E=0;o>E;E++)P[b[c+E]]++;for(H=C,G=e;G>=1&&0===P[G];G--);if(H>G&&(H=G),0===G)return p[q++]=20971520,p[q++]=20971520,s.bits=1,0;for(F=1;G>F&&0===P[F];F++);for(F>H&&(H=F),K=1,D=1;e>=D;D++)if(K<<=1,K-=P[D],0>K)return-1;if(K>0&&(a===h||1!==G))return-1;for(Q[1]=0,D=1;e>D;D++)Q[D+1]=Q[D]+P[D];for(E=0;o>E;E++)0!==b[c+E]&&(r[Q[b[c+E]]++]=E);if(a===h?(N=R=r,y=19):a===i?(N=k,O-=257,R=l,S-=257,y=256):(N=m,R=n,y=-1),M=0,E=0,D=F,x=q,I=H,J=0,v=-1,L=1<f||a===j&&L>g)return 1;for(var T=0;;){T++,z=D-J,r[E]y?(A=R[S+r[E]],B=N[O+r[E]]):(A=96,B=0),t=1<>J)+u]=z<<24|A<<16|B|0;while(0!==u);for(t=1<>=1;if(0!==t?(M&=t-1,M+=t):M=0,E++,0===--P[D]){if(D===G)break;D=b[c+r[E]]}if(D>H&&(M&w)!==v){for(0===J&&(J=H),x+=F,I=D-J,K=1<I+J&&(K-=P[I+J],!(0>=K));)I++,K<<=1;if(L+=1<f||a===j&&L>g)return 1;v=M&w,p[v]=H<<24|I<<16|x-q|0}}return 0!==M&&(p[x+M]=D-J<<24|64<<16|0),s.bits=H,0}},{"../utils/common":32}],40:[function(a,b,c){"use strict";b.exports={2:"need dictionary",1:"stream end",0:"","-1":"file error","-2":"stream error","-3":"data error","-4":"insufficient memory","-5":"buffer error","-6":"incompatible version"}},{}],41:[function(a,b,c){"use strict";function d(a){for(var b=a.length;--b>=0;)a[b]=0}function e(a){return 256>a?ga[a]:ga[256+(a>>>7)]}function f(a,b){a.pending_buf[a.pending++]=255&b,a.pending_buf[a.pending++]=b>>>8&255}function g(a,b,c){a.bi_valid>V-c?(a.bi_buf|=b<>V-a.bi_valid,a.bi_valid+=c-V):(a.bi_buf|=b<>>=1,c<<=1;while(--b>0);return c>>>1}function j(a){16===a.bi_valid?(f(a,a.bi_buf),a.bi_buf=0,a.bi_valid=0):a.bi_valid>=8&&(a.pending_buf[a.pending++]=255&a.bi_buf,a.bi_buf>>=8,a.bi_valid-=8)}function k(a,b){var c,d,e,f,g,h,i=b.dyn_tree,j=b.max_code,k=b.stat_desc.static_tree,l=b.stat_desc.has_stree,m=b.stat_desc.extra_bits,n=b.stat_desc.extra_base,o=b.stat_desc.max_length,p=0;for(f=0;U>=f;f++)a.bl_count[f]=0;for(i[2*a.heap[a.heap_max]+1]=0,c=a.heap_max+1;T>c;c++)d=a.heap[c],f=i[2*i[2*d+1]+1]+1,f>o&&(f=o,p++),i[2*d+1]=f,d>j||(a.bl_count[f]++,g=0,d>=n&&(g=m[d-n]),h=i[2*d],a.opt_len+=h*(f+g),l&&(a.static_len+=h*(k[2*d+1]+g)));if(0!==p){do{for(f=o-1;0===a.bl_count[f];)f--;a.bl_count[f]--,a.bl_count[f+1]+=2,a.bl_count[o]--,p-=2}while(p>0);for(f=o;0!==f;f--)for(d=a.bl_count[f];0!==d;)e=a.heap[--c],e>j||(i[2*e+1]!==f&&(a.opt_len+=(f-i[2*e+1])*i[2*e],i[2*e+1]=f),d--)}}function l(a,b,c){var d,e,f=new Array(U+1),g=0;for(d=1;U>=d;d++)f[d]=g=g+c[d-1]<<1;for(e=0;b>=e;e++){var h=a[2*e+1];0!==h&&(a[2*e]=i(f[h]++,h))}}function m(){var a,b,c,d,e,f=new Array(U+1);for(c=0,d=0;O-1>d;d++)for(ia[d]=c,a=0;a<1<<_[d];a++)ha[c++]=d;for(ha[c-1]=d,e=0,d=0;16>d;d++)for(ja[d]=e,a=0;a<1<>=7;R>d;d++)for(ja[d]=e<<7,a=0;a<1<=b;b++)f[b]=0;for(a=0;143>=a;)ea[2*a+1]=8,a++,f[8]++;for(;255>=a;)ea[2*a+1]=9,a++,f[9]++;for(;279>=a;)ea[2*a+1]=7,a++,f[7]++;for(;287>=a;)ea[2*a+1]=8,a++,f[8]++;for(l(ea,Q+1,f),a=0;R>a;a++)fa[2*a+1]=5,fa[2*a]=i(a,5);ka=new na(ea,_,P+1,Q,U),la=new na(fa,aa,0,R,U),ma=new na(new Array(0),ba,0,S,W)}function n(a){var b;for(b=0;Q>b;b++)a.dyn_ltree[2*b]=0;for(b=0;R>b;b++)a.dyn_dtree[2*b]=0;for(b=0;S>b;b++)a.bl_tree[2*b]=0;a.dyn_ltree[2*X]=1,a.opt_len=a.static_len=0,a.last_lit=a.matches=0}function o(a){a.bi_valid>8?f(a,a.bi_buf):a.bi_valid>0&&(a.pending_buf[a.pending++]=a.bi_buf),a.bi_buf=0,a.bi_valid=0}function p(a,b,c,d){o(a),d&&(f(a,c),f(a,~c)),E.arraySet(a.pending_buf,a.window,b,c,a.pending),a.pending+=c}function q(a,b,c,d){var e=2*b,f=2*c;return a[e]c;c++)0!==f[2*c]?(a.heap[++a.heap_len]=j=c,a.depth[c]=0):f[2*c+1]=0;for(;a.heap_len<2;)e=a.heap[++a.heap_len]=2>j?++j:0,f[2*e]=1,a.depth[e]=0,a.opt_len--,h&&(a.static_len-=g[2*e+1]);for(b.max_code=j,c=a.heap_len>>1;c>=1;c--)r(a,f,c);e=i;do c=a.heap[1],a.heap[1]=a.heap[a.heap_len--],r(a,f,1),d=a.heap[1],a.heap[--a.heap_max]=c,a.heap[--a.heap_max]=d,f[2*e]=f[2*c]+f[2*d],a.depth[e]=(a.depth[c]>=a.depth[d]?a.depth[c]:a.depth[d])+1,f[2*c+1]=f[2*d+1]=e,a.heap[1]=e++,r(a,f,1);while(a.heap_len>=2);a.heap[--a.heap_max]=a.heap[1],k(a,b),l(f,j,a.bl_count)}function u(a,b,c){var d,e,f=-1,g=b[1],h=0,i=7,j=4;for(0===g&&(i=138,j=3),b[2*(c+1)+1]=65535,d=0;c>=d;d++)e=g,g=b[2*(d+1)+1],++hh?a.bl_tree[2*e]+=h:0!==e?(e!==f&&a.bl_tree[2*e]++,a.bl_tree[2*Y]++):10>=h?a.bl_tree[2*Z]++:a.bl_tree[2*$]++,h=0,f=e,0===g?(i=138,j=3):e===g?(i=6,j=3):(i=7,j=4))}function v(a,b,c){var d,e,f=-1,i=b[1],j=0,k=7,l=4;for(0===i&&(k=138,l=3),d=0;c>=d;d++)if(e=i,i=b[2*(d+1)+1],!(++jj){do h(a,e,a.bl_tree);while(0!==--j)}else 0!==e?(e!==f&&(h(a,e,a.bl_tree),j--),h(a,Y,a.bl_tree),g(a,j-3,2)):10>=j?(h(a,Z,a.bl_tree),g(a,j-3,3)):(h(a,$,a.bl_tree),g(a,j-11,7));j=0,f=e,0===i?(k=138,l=3):e===i?(k=6,l=3):(k=7,l=4)}}function w(a){var b;for(u(a,a.dyn_ltree,a.l_desc.max_code),u(a,a.dyn_dtree,a.d_desc.max_code),t(a,a.bl_desc),b=S-1;b>=3&&0===a.bl_tree[2*ca[b]+1];b--);return a.opt_len+=3*(b+1)+5+5+4,b}function x(a,b,c,d){var e;for(g(a,b-257,5),g(a,c-1,5),g(a,d-4,4),e=0;d>e;e++)g(a,a.bl_tree[2*ca[e]+1],3);v(a,a.dyn_ltree,b-1),v(a,a.dyn_dtree,c-1)}function y(a){var b,c=4093624447;for(b=0;31>=b;b++,c>>>=1)if(1&c&&0!==a.dyn_ltree[2*b])return G;if(0!==a.dyn_ltree[18]||0!==a.dyn_ltree[20]||0!==a.dyn_ltree[26])return H;for(b=32;P>b;b++)if(0!==a.dyn_ltree[2*b])return H;return G}function z(a){pa||(m(),pa=!0),a.l_desc=new oa(a.dyn_ltree,ka),a.d_desc=new oa(a.dyn_dtree,la),a.bl_desc=new oa(a.bl_tree,ma),a.bi_buf=0,a.bi_valid=0,n(a)}function A(a,b,c,d){g(a,(J<<1)+(d?1:0),3),p(a,b,c,!0)}function 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