const Discord = require("discord.js");
const client = new Discord.Client();
const YTDL = require('ytdl-core');

const X = '|';

client.on('ready', () => {
  console.log(`Logged in as ${client.user.username}!`);
});

client.on('message', msg => {
  if (msg.content === 'ping') {
    msg.reply('Pong!');
  }
});

client.login('MzE0ODUwNjU0MjczNDA0OTI4.C_-OVA.NQvY-bdaa3aJLzZny6OloJDPsjM');

client.on('message', msg => {
  if (msg.content === 'help') {
    msg.channel.sendMessage('This command is in development. Please wait.');
  }
});

    var args = message.content.substring(X.length).split(" ");

    switch(args[0].toLowerCase()) {
        case 'help':
            message.channel.sendMessage('```My prefix is "|"```');
            message.channel.sendMessage('```-> help - Shows this help message```');
            message.channel.sendMessage('```-> playlist - Displays the song-playlist```');
            message.channel.sendMessage('```-> play - Adds a song to the playlist```');
            message.channel.sendMessage('```-> skip - Skips the current song```');
        break;

        case 'playlist':
            var embed = new Discord.RichEmbed()
                .addField('Playing', 'PUT THIS HERE', true)
                .setColor(0x00ff00)
                .setFooter('This is the song playlist.')
            message.channel.sendEmbed(embed);
        break;

        case 'play':
            if(!args[1]) {
                message.channel.sendMessage('Oops! Looks like you forgot to provide a link.');
            return;
            }
            if(!message.member.voiceChannel) {
                message.channel.sendMessage('Sorry! You are not in a voice channel.');
            return;
            }
            if(!servers[message.guild.id]) servers[message.guild.id] = {
                queue: []
            };
            var server = servers[message.guild.id];
            server.queue.push(args[1]);
            if(!message.guild.voiceConnection) message.member.voiceChannel.join().then(function(connection) {

                play(connection, message);
            });
            break;

            case 'skip':
                var server = servers[message.guild.id];
                if(server.dispatcher) server.dispatcher.end();
            break;

            case 'stop':
                var server = servers[message.guild.id];
                if(message.guild.voiceConnection) message.guild.voiceConnection.disconnect();
            break;