Added o!voice and removed o!ping

o-bot.js

@@ -1,5 +1,6 @@
 const Discord = require('discord.js');
 const auth = require('./auth.json');
+var sound;
 
 // Create bot object
 const bot = new Discord.Client({autoReconnect:true});
@@ -8,8 +9,9 @@ const bot = new Discord.Client({autoReconnect:true});
 bot.once('ready', () => {
     console.log('Connected');
 });
+//bot.on('debug', console.log);
 bot.on('message', message => {
-    // Prefix is '!'
+    // Prefix is 'o!'
     if (message.content.substring(0, 2) == 'o!') {
         var args = message.content.substring(2).split(' ');
         var cmd = args[0];
@@ -18,23 +20,60 @@ bot.on('message', message => {
 		
 		// Commands
         switch(cmd) {
-            	// o!ping
-            	case 'ping':
-                	message.channel.send('Pong!');
-            	break;
 			
-		// o!help
-		case 'help':
-			message.channel.send('Commands:\no!help: Display this message\no!ping: Test if bot is alive\no!pi: Make O speak');
-		break;
-		
-		// o!pi
-		case 'pi':
-			message.channel.send('Pipi? Pipi-pipipipipi!');
-			break;
+			// o!help
+			case 'help':
+				message.channel.send('Commands:\no!help: Display this message\no!pi: Make O speak\no!voice: Make O speak for real');
+				break;
+			
+			// o!pi
+			case 'pi':
+				message.channel.send('Pipi? Pipi-pipipipipi!');
+				break;
+				
+			// o!voice
+			case 'voice':
+				play(message, "o_sound/ready.wav");
+				break;
+
+
             // End of command list
-         }
+		 }
      }
 });
 
+async function play(message, sound){
+	try{
+		const VC = message.member.voice.channel;
+			if(!message.guild){
+				message.channel.send("The bot cannot join private voice chats.")
+			}
+			
+			else if(!VC){
+				message.channel.send("You are not in a voice channel!");
+			}
+			
+			else if (!VC.permissionsFor(message.client.user).has('CONNECT') || !VC.permissionsFor(message.client.user).has('SPEAK')) {
+				message.channel.send('Missing join/speak permissions!');
+			 }
+			else{
+				// Here we try to join the voicechat and save our connection into our object.
+				var connection = await VC.join();
+				message.channel.send("Playing!");
+				const dispatcher = connection.play(sound);
+					dispatcher.on("finish", () => {
+						message.channel.send("Should be disconnecting now");
+						dispatcher.destroy();
+						VC.leave();
+					})
+					.on('error', error => {
+						console.error(error);
+					});
+			}
+	
+	} catch(error){
+		console.log(error);
+	}
+	
+}
 bot.login(auth.token);