botserver.js

var Discord = require('discord.io');
var fs = require('fs');

var controlersids = fs.readFileSync('controlers.txt', 'utf8');
var controlers = controlersids.split("\n");
for (let i = controlers.length; i > -1; i--){
	if(controlers[i]===""){
		controlers.splice(i,1);
	}
}

var channelids = fs.readFileSync('channels.txt', 'utf8');
var channels = channelids.split("\n");
for (let i = channels.length; i > -1; i--){
	if(channels[i]===""){
		channels.splice(i,1);
	}
}
  
  var bot = new Discord.Client({
	token: "Add token here",
	autorun: true
  });
  
  bot.on('ready',function(){
    console.log('Logged in as %s - %s\n', bot.username, bot.id);
    require("./ygopro-server.js")(write,write2);
});

	bot.on('message',function(user, userID, channelID, message, event){
		var ok=false;
		for (let i = 0; i < controlers.length; i++) {
				if(controlers[i]===userID){
					ok = true;
					break;
				}
			}
		if(ok){
			if(message.indexOf(".addcontroler")===0){
				var res=message.substring(".addcontroler".length +1 , message.length);
				usid = res.substring(2 , res.length-1);
				if(bot.users[usid]){
					let chk=true;
					for (let i = 0; i < controlers.length; i++) {
						if(controlers[i]===usid){
							chk = false;
							break;
						}
					}
					if (chk){
					console.log('adding '+usid + ' as a controler');
					controlers.push(usid);
					bot.sendMessage({
						to: channelID,
						message: "user added as controler"
					}, function(err, res){ if (err) { console.log(err); } return res});
					savecontrolers();
				} else {
					bot.sendMessage({
					to: channelID,
					message: "user already controler"
					}, function(err, res){ if (err) { console.log(err); } return res});
				}
				}
			}
			if(message.indexOf(".removecontroler")===0){
				var res=message.substring(".removecontroler".length +1 , message.length);
				usid = res.substring(2 , res.length-1);
				if(bot.users[usid]){
					let chk=false;
					for (let i = 0; i < controlers.length; i++) {
						if(controlers[i]===usid){
							chk = true;
							controlers.splice(i,1);
						}
					}
					if (chk){
					console.log('removed '+usid + ' from the controlers');
					bot.sendMessage({
						to: channelID,
						message: "user is no longer a controler"
					}, function(err, res){ if (err) { console.log(err); } return res});
					savecontrolers();
				} else {
					bot.sendMessage({
					to: channelID,
					message: "user isn't a controler"
					}, function(err, res){ if (err) { console.log(err); } return res});
				}
				}
			}
			if(message===".addlogging") {
				let chk=true;
				for (let i = 0; i < channels.length; i++) {
					if(channels[i]===channelID){
						chk = false;
						break;
					}
				}
				if (chk){
					console.log('adding '+channelID + ' as a valid channel');
					channels.push(channelID);
					bot.sendMessage({
					to: channelID,
					message: "logging enabled in this channel"
				}, function(err, res){ if (err) { console.log(err); } return res});
				savechannels();
				} else {
					bot.sendMessage({
					to: channelID,
					message: "channel is already used for logging"
					}, function(err, res){ if (err) { console.log(err); } return res});
				}
			}
			if(message===".removelogging") {
				let chk=false;
				for (let i = channels.length; i > -1; i--) {
					if(channels[i]===channelID){
						chk = true;
						channels.splice(i,1);
					}
				}
				if(chk){
					console.log(channelID + ' removed from logging channels');
					bot.sendMessage({
					to: channelID,
					message: "logging disabled in this channel"
				}, function(err, res){ if (err) { console.log(err); } return res});
				savechannels();
				} else {
					bot.sendMessage({
					to: channelID,
					message: "this channel wasn't used for logging"
					}, function(err, res){ if (err) { console.log(err); } return res});
				}
			}
		}
	});

	write = function(output){
		for (let i = 0; i < channels.length; i++) {
			bot.sendMessage({
				to: channels[i],
				message: "```" + output + "```"
			}, function(err, res){ if (err) { console.log(err); } return res});
		}
	}; 
	write2 = function(output){
		let j, len1, line, o, r, re, ref, ref1;
		
		ref = (require('underscore')).lines(output);
		for (j = 0, len1 = ref.length; j < len1; j++) {
			if ((line + "\n" + ref[j]).length > 2000-6){
				write(line);
				line="";
			}
		  line = line + "\n" + ref[j];
		}
	  write(line);
	};
	
	savechannels = function(){
		let buffer = "";
		for (let i = 0; i < channels.length; i++) {
			buffer=buffer+channels[i]+"\n";
		}
		fs.writeFile('channels.txt', buffer, function(err) {
          if (err) {
			console.log("couldn't save channel list\n" + err);
          }
        });
	}
	
	savecontrolers = function(){
		let buffer = "";
		for (let i = 0; i < controlers.length; i++) {
			buffer=buffer+controlers[i]+"\n";
		}
		fs.writeFile('controlers.txt', buffer, function(err) {
          if (err) {
			console.log("couldn't save controlers list\n" + err);
          }
        });
	}