const Discord = require('discord.js');
const bot = new Discord.Client();

const token = 'NTgxMjYzMzU4NTMxOTkzNjE3.XOc53A.AjJ6FyT6_mJwB3MAvijd-xId1Zo';
const ytdl = require ("ytdl-core")

const servers ={};

const PREFIX = '?';


bot.on('ready',() =>{
     console.log('This bot is online!')
});

bot.on('message', message=>{

     let args = message.content.substring(PREFIX.length).split(" ");

     switch(args[0]){
     case 'ping':
          message.reply('pong!');
       break;
     case 'info':
        message.reply('This bot was created by ItszKev to use it on your server click https://discordapp.com/oauth2/authorize?client_id=581263358531993617&scope=bot&permissions=0');
     break;
     case 'clear':
     if(!args[1]) return message.reply('how much should I clear?')
     message.channel.bulkDelete(args[1]);
     break;

}
		if(message.content.startsWith('?play')) {
if (!message.member.voiceChannel) return message.channel.send(`Please connect to a voice channel ${message.author}`);

//checks if the bot is already connected to a voice channel
if (message.guild.me.voiceChannel) return message.channel.send("Sorry, the bot is already connected to a voice channel");

//checks if the person put a url
if (!args[0]) return message.channel.send(" Uh oh, something turned into a oof try again!");

//validate info
let validate = await ytdl.validateURL(args[0]);

//checks validation
if (!validate) return message.channel.send("Uhhhh wa happend? Try again please");

//fetches video information
let info = await ytdl.getInfo(args[0]);

//stores authors guild channels
let connection = await message.member.voiceChannel.join();

//plays the song with url
let dispatcher = await connection.playStream(ytdl(args[0], { filter: `audioonly`}));

//song now playing
message.channel.send(`Now playing: ${info.title}`);

}

});


bot.login(token);