const { Command } = require('discord-akairo'); const textToSpeech = require('@google-cloud/text-to-speech'); const gclient = new textToSpeech.TextToSpeechClient(); const fs = require('fs'); class TtsvcCommand extends Command { constructor() { super('ttsvc', { aliases: ['ttsvc'], category: 'general', split: 'none', args: [ { id: 'text', type: 'string' } ], description: { content: 'Say what you wrote in voice channel', usage: '[text]', examples: ['hello'] } }); } async exec(message, args) { let text = args.text; const { voiceChannel } = message.member; // Construct the request const request = { input: {text: text}, // Select the language and SSML Voice Gender (optional) voice: {languageCode: 'en-US', ssmlGender: 'NEUTRAL'}, // Select the type of audio encoding audioConfig: {audioEncoding: 'MP3'}, }; // Performs the Text-to-Speech request gclient.synthesizeSpeech(request, (err, response) => { if (err) { console.error('ERROR:', err); return; } // Write the binary audio content to a local file fs.writeFile('ttsvc.mp3', response.audioContent, 'binary', err => { if (err) { console.error('ERROR:', err); message.channel.send('An error has occured, the message is probably too long') return; } console.log('Audio content written to file: ttsvc.mp3'); // If not in voice channel ask user to join if (!voiceChannel) { return message.reply('please join a voice channel first!'); } else // If user say "stop" make the bot leave voice channel if (text == 'stop') { voiceChannel.leave(); message.channel.send('I leaved the channel'); } else voiceChannel.join().then(connection => { const dispatcher = connection.playStream('./ttsvc.mp3'); // End at then end of the audio stream dispatcher.on('end', () => setTimeout(function(){ voiceChannel.leave(); }, 2000)); }); }); }); } } module.exports = TtsvcCommand;