added commando

commands/music/join.js

@@ -0,0 +1,24 @@
+const { Command } = require('discord.js-commando');
+
+module.exports = class JoinCommand extends Command {
+    constructor(client) {
+        super(client, {
+            name: 'join',
+            memberName: 'join',
+            group: 'music',
+            description: 'joins a voice channel',
+            aliases: ['summon'],
+            guildOnly: true
+        });
+    }
+
+    async run(message) {
+        const voiceChannel = message.member.voice.channel;
+
+        if (!voiceChannel) return message.reply('you need to join a channel!');
+
+        const connection = await voiceChannel.join();
+
+        return message.say('joined!');
+    }
+}

commands/music/leave.js

@@ -0,0 +1,23 @@
+const { Command } = require('discord.js-commando');
+
+module.exports = class Leave extends Command {
+    constructor(client) {
+        super(client, {
+            name: 'leave',
+            memberName: 'leave',
+            group: 'music',
+            description: 'leaves a voice channel',
+            guildOnly: true
+        });
+    }
+
+    async run(message) {
+        if (!message.member.voice.channel) return message.reply('you need to join a channel!');
+
+        const voiceChannel = message.member.voice.channel;
+
+        voiceChannel.leave();
+
+        return message.say('left!');
+    }
+}

commands/music/play.js

@@ -0,0 +1,43 @@
+const { Command } = require('discord.js-commando');
+const Youtube = require('simple-youtube-api');
+const ytdl = require('ytdl-core-discord');
+const youtube = new Youtube(process.env.YOUTUBE_API_KEY);
+
+module.exports = class Play extends Command {
+    constructor(client) {
+        super(client, {
+            name: 'play',
+            memberName: 'play',
+            group: 'music',
+            description: 'plays audio from youtube or facebook',
+            guildOnly: true,
+            clientPermissions: ['SPEAK', 'CONNECT'],
+            args: [
+                {
+                    key: 'query',
+                    prompt: 'what do you want to listen to?',
+                    type: 'string',
+                    validate: query => query.length > 0
+                }
+            ]
+        });
+    }
+
+    async run(message, { query }) {
+        const voiceChannel = message.member.voice.channel;
+
+        if (!voiceChannel) return message.reply('you need to join a channel!');
+
+        const connection = await voiceChannel.join();
+
+        if (query.match(/^(http(s)?:\/\/)?((w){3}.)?youtu(be|.be)?(\.com)?\/.+/)) {
+            const dispatcher = connection.play(await ytdl(query), { type: 'opus' });
+
+            dispatcher.on('start', () => {
+                return message.reply('youtube video is playing!');
+            });
+        } else {
+            return message.reply('currently, i only support youtube video links!');
+        }
+    }
+}

commands/music/stop.js

@@ -0,0 +1,23 @@
+const { Command } = require('discord.js-commando');
+
+module.exports = class Play extends Command {
+    constructor(client) {
+        super(client, {
+            name: 'stop',
+            memberName: 'stop',
+            group: 'music',
+            description: 'stops the player and leaves the channel',
+            guildOnly: true
+        });
+    }
+
+    async run(message) {
+        if (!message.member.voice.channel) return message.reply('you need to join a channel!');
+
+        const voiceChannel = message.member.voice.channel;
+
+        voiceChannel.leave();
+
+        return message.say('stopped!');
+    }
+}