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feat: throw custom error for uncached Guild#me (#3271)

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* handle cases where Guild#me is uncached

* fix id prop

* remove unnecessary checks

* space's requested changes
This commit is contained in:
izexi
2019-05-25 12:50:32 +01:00
committed by SpaceEEC
parent 34006cb51e
commit 3f1232ebf3
5 changed files with 21 additions and 13 deletions
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8
src/structures/GuildEmoji.js
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@@ -60,6 +60,7 @@ class GuildEmoji extends Emoji {
* @readonly
*/
get deletable() {
if (!this.guild.me) throw new Error('GUILD_UNCACHED_ME');
return !this.managed &&
this.guild.me.hasPermission(Permissions.FLAGS.MANAGE_EMOJIS);
}
@@ -80,8 +81,11 @@ class GuildEmoji extends Emoji {
fetchAuthor() {
if (this.managed) {
return Promise.reject(new Error('EMOJI_MANAGED'));
} else if (!this.guild.me.permissions.has(Permissions.FLAGS.MANAGE_EMOJIS)) {
return Promise.reject(new Error('MISSING_MANAGE_EMOJIS_PERMISSION', this.guild));
} else {
if (!this.guild.me) return Promise.reject(new Error('GUILD_UNCACHED_ME'));
if (!this.guild.me.permissions.has(Permissions.FLAGS.MANAGE_EMOJIS)) {
return Promise.reject(new Error('MISSING_MANAGE_EMOJIS_PERMISSION', this.guild));
}
}
return this.client.api.guilds(this.guild.id).emojis(this.id).get()
.then(emoji => this.client.users.add(emoji.user));