93 lines
3.1 KiB
JavaScript
Executable File
93 lines
3.1 KiB
JavaScript
Executable File
// Import modules
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const { Client } = require('discord.js');
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const fs = require('fs');
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const path = require('path');
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const tokens = require('./tokens.json');
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// Set up Discord client
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const client = new Client();
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// Set up SFX
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const sfxFilePath = path.join(__dirname, 'sfx');
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const allowedSfxChannels = new RegExp(tokens.allowedSfxChannels);
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let playOptions = {volume: tokens.sfxVolume, passes: tokens.passes};
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let playing = false;
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// Read in sfx directory, filenames are the commands
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let sfxList = readSfxDirectory(sfxFilePath);
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// Watch directory for changes and update the list
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fs.watch(sfxFilePath, (eventType, filename) => {
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if (eventType === 'rename') {
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sfxList = readSfxDirectory(sfxFilePath);
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}
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});
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// Set up the native commands to handle
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const commands = {
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'sfx': (msg) => {
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if (!allowedSfxChannels.test(msg.channel.name)) return;
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let sfx = msg.content.split(' ')[1];
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if (sfx == '' || sfx === undefined) return msg.channel.send('```'+sfxList.join(', ')+'```');
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if (playing === true) return msg.channel.send('Already playing, please wait.');
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// make sure this file exists either as an mp3 or wav
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let sfxPath;
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if (fs.existsSync(path.join(sfxFilePath, sfx + '.mp3'))) {
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sfxPath = path.join(sfxFilePath, sfx + '.mp3');
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} else if (fs.existsSync(path.join(sfxFilePath, sfx + '.wav'))) {
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sfxPath = path.join(sfxFilePath, sfx + '.wav');
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} else {
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return msg.reply('This sound effect does not exist!');
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}
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if (!msg.guild.voiceConnection) return joinVoiceChannel(msg).then(() => commands.sfx(msg));
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playing = true;
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(function play(sfxFile) {
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const dispatcher = msg.guild.voiceConnection.playFile(sfxFile, playOptions);
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dispatcher.on('end', reason => {
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//console.log('end: ' + reason)
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playing = false;
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msg.guild.voiceConnection.disconnect();
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})
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.on('error', error => {
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//console.log('error: ' + error);
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playing = false;
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msg.guild.voiceConnection.disconnect();
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})
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.on('start', () => {});
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})(sfxPath);
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},
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'reboot': (msg) => {
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if (msg.author.id == tokens.adminID) process.exit(); //Requires a node module like Forever to work.
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}
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};
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// Wait for discord to be ready, handle messages
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client.on('ready', () => {
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console.log(`${tokens.botName} is connected and ready`);
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}).on('message', msg => {
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if (!msg.content.startsWith(tokens.prefix)) return;
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let cmd = msg.content.toLowerCase().slice(tokens.prefix.length).split(' ')[0];
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if (commands.hasOwnProperty(cmd)) commands[cmd](msg);
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});
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client.login(tokens.d_token);
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function readSfxDirectory(path)
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{
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let sfxList = fs.readdirSync(sfxFilePath);
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sfxList.forEach(function(el, index, a) {
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a[index] = el.split('.')[0];
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});
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return sfxList;
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}
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function joinVoiceChannel(msg)
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{
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return new Promise((resolve, reject) => {
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const voiceChannel = msg.member.voiceChannel;
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if (!voiceChannel || voiceChannel.type !== 'voice') return msg.reply('I couldn\'t connect to your voice channel...');
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voiceChannel.join().then(connection => resolve(connection)).catch(err => reject(err));
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});
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} |