feat: bypass cache check with forceFetch param (#4592)

src/managers/ChannelManager.js

@@ -74,6 +74,7 @@ class ChannelManager extends BaseManager {
    * Obtains a channel from Discord, or the channel cache if it's already available.
    * @param {Snowflake} id ID of the channel
    * @param {boolean} [cache=true] Whether to cache the new channel object if it isn't already
+   * @param {boolean} [force=false] Whether to skip the cache check and request the API
    * @returns {Promise<Channel>}
    * @example
    * // Fetch a channel by its id
@@ -81,9 +82,11 @@ class ChannelManager extends BaseManager {
    *   .then(channel => console.log(channel.name))
    *   .catch(console.error);
    */
-  async fetch(id, cache = true) {
-    const existing = this.cache.get(id);
-    if (existing && !existing.partial) return existing;
+  async fetch(id, cache = true, force = false) {
+    if (!force) {
+      const existing = this.cache.get(id);
+      if (existing && !existing.partial) return existing;
+    }
 
     const data = await this.client.api.channels(id).get();
     return this.add(data, null, cache);

src/managers/GuildMemberManager.js

@@ -67,6 +67,7 @@ class GuildMemberManager extends BaseManager {
    * @typedef {Object} FetchMemberOptions
    * @property {UserResolvable} user The user to fetch
    * @property {boolean} [cache=true] Whether or not to cache the fetched member
+   * @property {boolean} [force=false] Whether to skip the cache check and request the API
    */
 
   /**
@@ -78,6 +79,7 @@ class GuildMemberManager extends BaseManager {
    * @property {boolean} [withPresences=false] Whether or not to include the presences
    * @property {number} [time=120e3] Timeout for receipt of members
    * @property {?string} nonce Nonce for this request (32 characters max - default to base 16 now timestamp)
+   * @property {boolean} [force=false] Whether to skip the cache check and request the API
    */
 
   /**
@@ -97,6 +99,11 @@ class GuildMemberManager extends BaseManager {
    *   .then(console.log)
    *   .catch(console.error);
    * @example
+   * // Fetch a single member without checking cache
+   * guild.members.fetch({ user, force: true })
+   *   .then(console.log)
+   *   .catch(console.error)
+   * @example
    * // Fetch a single member without caching
    * guild.members.fetch({ user, cache: false })
    *   .then(console.log)
@@ -215,9 +222,12 @@ class GuildMemberManager extends BaseManager {
       .then(() => this.client.users.resolve(user));
   }
 
-  _fetchSingle({ user, cache }) {
-    const existing = this.cache.get(user);
-    if (existing && !existing.partial) return Promise.resolve(existing);
+  _fetchSingle({ user, cache, force = false }) {
+    if (!force) {
+      const existing = this.cache.get(user);
+      if (existing && !existing.partial) return Promise.resolve(existing);
+    }
+
     return this.client.api
       .guilds(this.guild.id)
       .members(user)
@@ -232,9 +242,10 @@ class GuildMemberManager extends BaseManager {
     query,
     time = 120e3,
     nonce = Date.now().toString(16),
+    force = false,
   } = {}) {
     return new Promise((resolve, reject) => {
-      if (this.guild.memberCount === this.cache.size && !query && !limit && !presences && !user_ids) {
+      if (this.guild.memberCount === this.cache.size && !query && !limit && !presences && !user_ids && !force) {
         resolve(this.cache);
         return;
       }

src/managers/MessageManager.js

@@ -45,6 +45,7 @@ class MessageManager extends BaseManager {
    * Those need to be fetched separately in such a case.</info>
    * @param {Snowflake|ChannelLogsQueryOptions} [message] The ID of the message to fetch, or query parameters.
    * @param {boolean} [cache=true] Whether to cache the message(s)
+   * @param {boolean} [force=false] Whether to skip the cache check and request the API
    * @returns {Promise<Message>|Promise<Collection<Snowflake, Message>>}
    * @example
    * // Get message
@@ -62,8 +63,8 @@ class MessageManager extends BaseManager {
    *   .then(messages => console.log(`${messages.filter(m => m.author.id === '84484653687267328').size} messages`))
    *   .catch(console.error);
    */
-  fetch(message, cache = true) {
-    return typeof message === 'string' ? this._fetchId(message, cache) : this._fetchMany(message, cache);
+  fetch(message, cache = true, force = false) {
+    return typeof message === 'string' ? this._fetchId(message, cache, force) : this._fetchMany(message, cache);
   }
 
   /**
@@ -127,9 +128,12 @@ class MessageManager extends BaseManager {
     }
   }
 
-  async _fetchId(messageID, cache) {
-    const existing = this.cache.get(messageID);
-    if (existing && !existing.partial) return existing;
+  async _fetchId(messageID, cache, force) {
+    if (!force) {
+      const existing = this.cache.get(messageID);
+      if (existing && !existing.partial) return existing;
+    }
+
     const data = await this.client.api.channels[this.channel.id].messages[messageID].get();
     return this.add(data, cache);
   }

src/managers/RoleManager.js

@@ -33,6 +33,7 @@ class RoleManager extends BaseManager {
    * Obtains one or more roles from Discord, or the role cache if they're already available.
    * @param {Snowflake} [id] ID or IDs of the role(s)
    * @param {boolean} [cache=true] Whether to cache the new roles objects if it weren't already
+   * @param {boolean} [force=false] Whether to skip the cache check and request the API
    * @returns {Promise<Role|RoleManager>}
    * @example
    * // Fetch all roles from the guild
@@ -45,8 +46,8 @@ class RoleManager extends BaseManager {
    *   .then(role => console.log(`The role color is: ${role.color}`))
    *   .catch(console.error);
    */
-  async fetch(id, cache = true) {
-    if (id) {
+  async fetch(id, cache = true, force = false) {
+    if (id && !force) {
       const existing = this.cache.get(id);
       if (existing) return existing;
     }

src/managers/UserManager.js

@@ -55,11 +55,15 @@ class UserManager extends BaseManager {
    * Obtains a user from Discord, or the user cache if it's already available.
    * @param {Snowflake} id ID of the user
    * @param {boolean} [cache=true] Whether to cache the new user object if it isn't already
+   * @param {boolean} [force=false] Whether to skip the cache check and request the API
    * @returns {Promise<User>}
    */
-  async fetch(id, cache = true) {
-    const existing = this.cache.get(id);
-    if (existing && !existing.partial) return existing;
+  async fetch(id, cache = true, force = false) {
+    if (!force) {
+      const existing = this.cache.get(id);
+      if (existing && !existing.partial) return existing;
+    }
+
     const data = await this.client.api.users(id).get();
     return this.add(data, cache);
   }