From 2cb9e3ae09acbf5a262c6a476280cf3965ba24a1 Mon Sep 17 00:00:00 2001
From: Loic Bersier <loic.bersier1@gmail.com>
Date: Sun, 9 Dec 2018 01:38:45 +0100
Subject: [PATCH] tts vc

---
 commands/fun/ttsvc.js | 74 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 74 insertions(+)
 create mode 100644 commands/fun/ttsvc.js

diff --git a/commands/fun/ttsvc.js b/commands/fun/ttsvc.js
new file mode 100644
index 00000000..a3b92013
--- /dev/null
+++ b/commands/fun/ttsvc.js
@@ -0,0 +1,74 @@
+const { Command } = require('discord.js-commando');
+const textToSpeech = require('@google-cloud/text-to-speech');
+const gclient = new textToSpeech.TextToSpeechClient();
+const SelfReloadJSON = require('self-reload-json');
+const fs = require('fs');
+
+
+module.exports = class ttsvcCommand extends Command {
+    constructor(client) {
+        super(client, {
+            name: 'ttsvc',
+            group: 'fun',
+            memberName: 'ttsvc',
+            description: `Play what you write in tts in vc`,
+            args: [
+                {
+                    key: 'text',
+                    prompt: 'What do you want to be said',
+                    type: 'string',
+                }
+            ]
+        });
+    }
+
+    async run(message, { text }) {
+        let blacklistJson = new SelfReloadJSON('./json/blacklist.json');
+        if(blacklistJson[message.author.id])
+        return blacklist(blacklistJson[message.author.id] , message)
+
+          // 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('tts.mp3', response.audioContent, 'binary', err => {
+              if (err) {
+                console.error('ERROR:', err);
+                message.say('An error has occured, the message is probably too long')
+                return;
+              }
+              console.log('Audio content written to file: tts.mp3');
+              const { voiceChannel } = message.member;
+
+              //  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.say('I leaved the channel');
+                          } else
+                          voiceChannel.join().then(connection => {
+                              const stream = "./tts.mp3"
+                              const dispatcher = connection.playStream('./tts.mp3');
+              //  End at then end of the audio stream
+                              dispatcher.on('end', () => voiceChannel.leave());
+                          });
+            });
+          });
+}}
\ No newline at end of file