103 lines
3.6 KiB
JavaScript
103 lines
3.6 KiB
JavaScript
"use strict";
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var lame = require('lame');
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var mumble = require('mumble');
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var yt = require('youtube-search');
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var dl = require('youtube-dl');
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var fs = require('fs');
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var lastresults = [];
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mumble.connect('mumble://wallpiece:9648', function(error, client) {
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if(error) { throw new Error(error); }
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client.authenticate('MusicBot', 'yolo');
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client.on('initialized', function () {
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start(client);
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});
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});
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var start = function(client) {
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var input = client.inputStream();
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var decoder = new lame.Decoder();
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client.on('textMessage', function (data) {
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var command = data.message.split(' ');
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if (command[0] == '/join') {
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client.channelById(client.userBySession(data.actor).channel.id).join();
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}
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else if (command[0] == '/select'){
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if (command[1] && parseInt(command[1]) != NaN) {
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if (lastresults.length > 0) {
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command[1] = parseInt(command[1]);
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dl.exec(lastresults[command[1]].link, ['-x', '--audio-format', 'mp3', '-o', 'music/%(title)s.%(ext)s'], {}, function(err, output) {
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if (err) throw err;
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play(client, lastresults[command[1]].title);
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});
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}
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else {
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sendMessage(client, 'You didn\'t do a song lookup yet, try /play (<songname>). Or you didn\'t fill in a number.');
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}
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}
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else {
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sendMessage(client, 'You need to specify which song you want to play : (<songnumber>)')
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}
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}
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else if (command[0] == '/play') {
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command[1] = command.splice(1).join(' ').replace(/\<.*\"\>|\<\/.*\>/g, '');
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if (command[1]) {
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if (command[1].substr(0,7) == 'http://' || command[1].substr(0, 8) == 'https://') {
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dl.exec(command[1], ['-x', '--audio-format', 'mp3', '-o', 'music/%(title)s.%(ext)s'], {}, function (err, output) {
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if (err) throw err;
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console.log(output)
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play(client, output[3].split('music/')[1].replace(/\.m4a/g, ''));
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});
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}
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else if (command[1] == 'offline') {
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}
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else {
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command.splice(0,1);
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yt(command.join(' '), {key: fs.readFileSync('apikey').toString()}, function (err, results) {
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lastresults = results;
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if (err) console.warn(err);
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var list = '<br><span style="color:green;">What song do you wanna play?</span><br>';
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for (var i = 0; i < results.length; i++) {
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list += '<span style="color:cyan;">[</span>' + i +'<span style="color:cyan;">]</span> ' + results[i].title + '<br>';
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}
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list += '<br><span style="color:green">Type what song you want with /select <span style="color:red"><number of the song></span></span>'
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sendMessage(client, list);
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});
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}
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}
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else {
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sendMessage(client, 'You need to specify what you would want to play : (offline/<songname>/<youtubelink>)');
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}
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}
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console.log(data);
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});
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function sendMessage(client, message) {
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client.sendMessage('TextMessage', {'message': message, channelId: [client.user.channel.id]})
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}
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function play(client, song) {
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var stream;
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decoder.on( 'format', function(format) {
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stream.pipe(client.inputStream({
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channels: format.channels,
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sampleRate: format.sampleRate,
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gain: 0.1
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}));
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});
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stream = require('fs').createReadStream(__dirname + '/music/' + song + '.mp3').pipe(decoder);
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}
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};
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