mirror of
https://github.com/musix-org/musix-oss
synced 2024-09-20 04:31:56 +00:00
383 lines
16 KiB
JavaScript
383 lines
16 KiB
JavaScript
const { Client, Util } = require('discord.js');
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const Discord = require('discord.js');
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const YouTube = require('simple-youtube-api')
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const ytdl = require('ytdl-core');
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const GOOGLE_API_KEY = (process.env.API_KEY)
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const PREFIX = ('-')
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const client = new Client({ disableEveryone: true });
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const youtube = new YouTube(GOOGLE_API_KEY);
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const queue = new Map();
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client.on('warn', console.warn);
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client.on('error', console.error);
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client.on('disconnect', () => console.log('- Disconnected -'));
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client.on('reconnecting', () => console.log('- Reconnecting -'));
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client.on('ready', () => { //startup stuff
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console.log('- Connected -');
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client.user.setActivity('-help', { type: 'LISTENING' })
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client.user.setStatus('dnd');
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});
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client.on('message', async msg => {
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if (msg.author.bot) return undefined;
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if (msg.content.startsWith(`${PREFIX}`)) {
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if (msg.content === '-test') {
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if (msg.author.username === 'Matte') {
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msg.channel.send('Bot is currently online hosted!')
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}
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return undefined;
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}
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if (msg.content === '-restart') {
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if (msg.member.username !== 'Matte') {
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msg.channel.send(':x: I\'n´m sorry, You can\'t do that!')
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}
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if (msg.author.username === 'Matte') {
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console.log('restarting...')
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msg.channel.send('Restarting...')
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}
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return undefined;
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}
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if (msg.content === 'Restarting...') {
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if (msg.author.username === 'Musix') {
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msg.author.crash('done')
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}
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}
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if (msg.content === `${PREFIX}help`) {
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const embed = new Discord.RichEmbed()
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.setTitle('Commands for Musix!')
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.addField('```-play```', 'Play a song.', true)
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.addField('```-queue```', 'Display the queue.', true)
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.addField('```-np```', 'Display whats currently playing.', true)
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.addField('```-volume```', 'Change or check the volume.', true)
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.addField('```-pause```', 'Pause the music.', true)
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.addField('```-resume```', 'Resume the music.', true)
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.addField('```-stop```', 'Stop the music, Clear the queue and leave the current voice channel.', true)
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.addField('```-skip```', 'Skip a song.', true)
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.addField('```-invitemusix```', 'Invite Musix.', true)
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.addField('```-musixinfo```', 'Display info and instructions.', true)
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.addField('```-musixhelp```', 'Display the help.', true)
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.setAuthor('Musix', 'https://cdn.discordapp.com/avatars/572405135658188800/04c6f22b7600ddecfbc245dd3ec10f9f.png?size=2048')
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.setColor('#b50002')
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msg.channel.send(embed);
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return undefined;
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}
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if (msg.content === `${PREFIX}info`) {
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var line = '**>-----------------------------------------------------------------------<**';
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var dj = msg.guild.roles.find(x => x.name === 'DJ') ? true : false;
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const embed = new Discord.RichEmbed()
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.setTitle('**Musix instructions and info**:')
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.addField('If your current guild has a role called \'DJ\' you will need it to use music commands! If your current guild doesn\'t have a role called \'DJ\' everyone can use music commands!', 'DJ role existance: ' + dj, true)
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.addField('If you encounter any errors with musix please report about them on the offical musix support server!', 'https://discord.gg/rvHuJtB', true)
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.addField('On errors you can do -stop to reset the queue and try again!', line, true)
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.setAuthor('Musix', 'https://cdn.discordapp.com/avatars/572405135658188800/04c6f22b7600ddecfbc245dd3ec10f9f.png?size=2048')
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.setColor('#b50002')
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msg.channel.send(embed);
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return undefined;
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}
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if(msg.content === `${PREFIX}invite`) {
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msg.channel.send('https://bit.ly/2V3D0p7')
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return undefined;
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}
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if (msg.member.guild.roles.find(x => x.name === 'DJ')) {
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if (!msg.member.roles.find(x => x.name === 'DJ')) {
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msg.channel.send(':x: i\'m sorry but you need to have the \'DJ\' role use music commands!')
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}
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if (msg.member.roles.find(x => x.name === 'DJ')) {
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const args = msg.content.split(' ');
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const searchString = args.slice(1).join(' ');
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const url = args[1] ? args[1].replace(/<(.+)>/g, '$1') : '';
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const serverQueue = queue.get(msg.guild.id);
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let command = msg.content.toLowerCase().split(' ')[0];
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command = command.slice(PREFIX.length)
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if (command === 'play') {
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if (!args[1]) return msg.channel.send(':x: I\'m sorry but you didn\'t specify a song');
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const voiceChannel = msg.member.voiceChannel;
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if (!voiceChannel) return msg.channel.send(':x: I\'m sorry but you need to be in a voice channel to play music!');
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const permissions = voiceChannel.permissionsFor(msg.client.user);
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if (!permissions.has('CONNECT')) {
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return msg.channel.send(':x: I cannot connect to your voice channel, make sure I have the proper permissions!');
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}
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if (!permissions.has('SPEAK')) {
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return msg.channel.send(':x: I cannot speak in this voice channel, make sure I have the proper permissions!');
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}
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if (url.match(/^https?:\/\/(www.youtube.com|youtube.com)\/playlist(.*)$/)) {
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const playlist = await youtube.getPlaylist(url);
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const videos = await playlist.getVideos();
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for (const video of Object.values(videos)) {
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const video2 = await youtube.getVideoByID(video.id); // eslint-disable-line no-await-in-loop
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await handleVideo(video2, msg, voiceChannel, true); // eslint-disable-line no-await-in-loop
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}
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return msg.channel.send(`:white_check_mark: Playlist: **${playlist.title}** has been added to the queue!`);
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} else {
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try {
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var video = await youtube.getVideo(url);
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} catch (error) {
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try {
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var videos = await youtube.searchVideos(searchString, 10);
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let index = 0;
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msg.channel.send(`
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__**Song selection:**__
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${videos.map(video2 => `**${++index} -** ${video2.title}`).join('\n')}
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Please provide a value to select one of the search results ranging from __1-10__.
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`);
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// eslint-disable-next-line max-depth
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console.log('trying response')
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try {
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var response = await msg.channel.awaitMessages(msg2 => msg2.content > 0 && msg2.content < 11, {
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maxMatches: 1,
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time: 10000,
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errors: ['time']
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});
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} catch (err) {
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console.log('Error 1')
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console.error(err);
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return msg.channel.send(':x: No or invalid value entered, cancelling video selection.');
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}
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console.log('Start playing')
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const videoIndex = parseInt(response.first().content);
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var video = await youtube.getVideoByID(videos[videoIndex - 1].id);
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} catch (err) {
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console.log('Error 2')
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console.error(err);
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return msg.channel.send(':x: I could not obtain any search results.');
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}
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}
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console.log('Play command done')
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return handleVideo(video, msg, voiceChannel);
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}
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} else if (command === 'skip') {
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if (!msg.member.voiceChannel) return msg.channel.send(':x: You are not in a voice channel!');
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if (!serverQueue) return msg.channel.send(':x: There is nothing playing that I could skip for you.');
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serverQueue.connection.dispatcher.end('Skipped :thumbsup:');
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return undefined;
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} else if (command === 'stop') {
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if (!msg.member.voiceChannel) return msg.channel.send(':x: You are not in a voice channel!');
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if (!serverQueue) return msg.channel.send(':x: There is nothing playing that I could stop for you.');
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serverQueue.songs = [];
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serverQueue.connection.dispatcher.end('Stopped!');
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return undefined;
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} else if (command === 'volume') {
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if (!msg.member.voiceChannel) return msg.channel.send(':x: You are not in a voice channel!');
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if (!serverQueue) return msg.channel.send(':x: There is nothing playing.');
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if (!args[1]) return msg.channel.send(`The current volume is: **${serverQueue.volume}** :speaker:`);
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serverQueue.volume = args[1];
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serverQueue.connection.dispatcher.setVolumeLogarithmic(args[1] / 5);
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return msg.channel.send(`I set the volume to: **${args[1]}** 🔊`);
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} else if (command === 'np') {
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if (!serverQueue) return msg.channel.send(':x: There is nothing playing.');
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return msg.channel.send(`:musical_note: Now playing: **${serverQueue.songs[0].title}**`);
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} else if (command === 'queue') {
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if (!serverQueue) return msg.channel.send(':x: There is nothing playing.');
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return msg.channel.send(`
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__**Song queue:**__
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${serverQueue.songs.map(song => `**-** ${song.title}`).join('\n')}
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**Now playing:** ${serverQueue.songs[0].title} :musical_note:
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`);
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} else if (command === 'pause') {
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if (serverQueue && serverQueue.playing) {
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serverQueue.playing = false;
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serverQueue.connection.dispatcher.pause();
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return msg.channel.send(':pause_button: Paused the music for you!');
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}
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return msg.channel.send(':x: There is nothing playing.');
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} else if (command === 'resume') {
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if (serverQueue && !serverQueue.playing) {
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serverQueue.playing = true;
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serverQueue.connection.dispatcher.resume();
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return msg.channel.send(':play_pause: Resumed the music for you!');
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}
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return msg.channel.send(':x: There is nothing playing.');
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}
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return undefined;
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}
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}
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else {
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const args = msg.content.split(' ');
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const searchString = args.slice(1).join(' ');
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const url = args[1] ? args[1].replace(/<(.+)>/g, '$1') : '';
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const serverQueue = queue.get(msg.guild.id);
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let command = msg.content.toLowerCase().split(' ')[0];
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command = command.slice(PREFIX.length)
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if (command === 'play') {
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if (!args[1]) return msg.channel.send(':x: I think you forgot what you wanted to play!');
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const voiceChannel = msg.member.voiceChannel;
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if (!voiceChannel) return msg.channel.send(':x: I\'m sorry but you need to be in a voice channel to play music!');
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const permissions = voiceChannel.permissionsFor(msg.client.user);
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if (!permissions.has('CONNECT')) {
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return msg.channel.send(':x: I cannot connect to your voice channel, make sure I have the proper permissions!');
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}
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if (!permissions.has('SPEAK')) {
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return msg.channel.send(':x: I cannot speak in this voice channel, make sure I have the proper permissions!');
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}
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if (url.match(/^https?:\/\/(www.youtube.com|youtube.com)\/playlist(.*)$/)) {
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const playlist = await youtube.getPlaylist(url);
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const videos = await playlist.getVideos();
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for (const video of Object.values(videos)) {
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const video2 = await youtube.getVideoByID(video.id); // eslint-disable-line no-await-in-loop
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await handleVideo(video2, msg, voiceChannel, true); // eslint-disable-line no-await-in-loop
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}
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return msg.channel.send(`:white_check_mark: Playlist: **${playlist.title}** has been added to the queue!`);
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} else {
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try {
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var video = await youtube.getVideo(url);
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} catch (error) {
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try {
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var videos = await youtube.searchVideos(searchString, 10);
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let index = 0;
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msg.channel.send(`
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__**Song selection:**__
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${videos.map(video2 => `**${++index} -** ${video2.title}`).join('\n')}
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Please provide a value to select one of the search results ranging from 1-10.
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`);
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// eslint-disable-next-line max-depth
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try {
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var response = await msg.channel.awaitMessages(msg2 => msg2.content > 0 && msg2.content < 11, {
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maxMatches: 1,
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time: 10000,
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errors: ['time']
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});
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} catch (err) {
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console.error(err);
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return msg.channel.send(':x: No or invalid value entered, cancelling video selection.');
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}
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const videoIndex = parseInt(response.first().content);
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var video = await youtube.getVideoByID(videos[videoIndex - 1].id);
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} catch (err) {
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console.error(err);
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return msg.channel.send(':x: I could not obtain any search results.');
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}
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}
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return handleVideo(video, msg, voiceChannel);
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}
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} else if (command === 'skip') {
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if (!msg.member.voiceChannel) return msg.channel.send(':x: You are not in a voice channel!');
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if (!serverQueue) return msg.channel.send(':x: There is nothing playing that I could skip for you.');
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msg.channel.send('Skipped :thumbsup:')
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serverQueue.connection.dispatcher.end('Skipped');
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return undefined;
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} else if (command === 'stop') {
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if (!msg.member.voiceChannel) return msg.channel.send(':x: You are not in a voice channel!');
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if (!serverQueue) return msg.channel.send(':x: There is nothing playing that I could stop for you.');
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msg.channel.send('Stopped the music! :stop_button:')
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serverQueue.songs = [];
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serverQueue.connection.dispatcher.end('Stopped!');
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return undefined;
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} else if (command === 'volume') {
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if (!msg.member.voiceChannel) return msg.channel.send(':x: You are not in a voice channel!');
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if (!serverQueue) return msg.channel.send(':x: There is nothing playing.');
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if (!args[1]) return msg.channel.send(`The current volume is: **${serverQueue.volume}** :speaker:`);
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serverQueue.volume = args[1];
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serverQueue.connection.dispatcher.setVolumeLogarithmic(args[1] / 5);
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return msg.channel.send(`I set the volume to: **${args[1]}** 🔊`);
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} else if (command === 'np') {
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if (!serverQueue) return msg.channel.send(':x: There is nothing playing.');
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return msg.channel.send(`:musical_note: Now playing: **${serverQueue.songs[0].title}**`);
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} else if (command === 'queue') {
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if (!serverQueue) return msg.channel.send(':x: There is nothing playing.');
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return msg.channel.send(`
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__**Song queue:**__
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${serverQueue.songs.map(song => `**-** ${song.title}`).join('\n')}
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**Now playing:** ${serverQueue.songs[0].title} :musical_note:
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`);
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} else if (command === 'pause') {
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if (serverQueue && serverQueue.playing) {
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serverQueue.playing = false;
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serverQueue.connection.dispatcher.pause();
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return msg.channel.send(':pause_button: Paused the music for you!');
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}
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return msg.channel.send(':x: There is nothing playing.');
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} else if (command === 'resume') {
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if (serverQueue && !serverQueue.playing) {
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serverQueue.playing = true;
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serverQueue.connection.dispatcher.resume();
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return msg.channel.send(':play_pause: Resumed the music for you!');
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}
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return msg.channel.send(':x: There is nothing playing.');
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}
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return undefined;
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}
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msg.channel.send(':x: Unknown command! Type -help for the list of commands!')
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}
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});
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async function handleVideo(video, msg, voiceChannel, playlist = false) {
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const serverQueue = queue.get(msg.guild.id);
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console.log(video);
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const song = {
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id: video.id,
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title: Util.escapeMarkdown(video.title),
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url: `https://www.youtube.com/watch?v=${video.id}`
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};
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if (!serverQueue) {
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const queueConstruct = {
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textChannel: msg.channel,
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voiceChannel: voiceChannel,
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connection: null,
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songs: [],
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volume: 5,
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playing: true
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};
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queue.set(msg.guild.id, queueConstruct);
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queueConstruct.songs.push(song);
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try {
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var connection = await voiceChannel.join();
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queueConstruct.connection = connection;
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play(msg.guild, queueConstruct.songs[0]);
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} catch (error) {
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console.error(`I could not join the voice channel: ${error}`);
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queue.delete(msg.guild.id);
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return msg.channel.send(`:x: I could not join the voice channel: ${error}`);
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}
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} else {
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serverQueue.songs.push(song);
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console.log(serverQueue.songs);
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if (playlist) return undefined;
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else return msg.channel.send(`:white_check_mark: **${song.title}** has been added to the queue!`);
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}
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return undefined;
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}
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function play(guild, song) {
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const serverQueue = queue.get(guild.id);
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if (!song) {
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serverQueue.voiceChannel.leave();
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queue.delete(guild.id);
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return;
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}
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console.log(serverQueue.songs);
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const dispatcher = serverQueue.connection.playStream(ytdl(song.url, { quality: `highestaudio`, filter: 'audioonly' }))
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.on('end', reason => {
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if (reason === 'Stream is not generating quickly enough.') console.log('Song ended.');
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else console.log(reason);
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serverQueue.songs.shift();
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play(guild, serverQueue.songs[0]);
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})
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.on('error', error => console.error(error));
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dispatcher.setVolumeLogarithmic(1 / 5);
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serverQueue.volume = 1
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serverQueue.textChannel.send(`:musical_note: Start playing: **${song.title}**`);
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}
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client.login(process.env.BOT_TOKEN);
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