var discord = require('discord.js');
var request = require('superagent');
var bot = new discord.Client({autoReconnect: true, forceFetchUsers: true});

console.log('Dubtrack and Discord bots are online!');

request
.post('https://api.dubtrack.fm/auth/dubtrack')
.send({username:'DiscordBot',password: ''})
.set('X-API-Key', 'foobar')
.set('Accept', 'application/json')
.end((err, res) => {
    if (err) {console.log(err);return;}
});

function pm(user) {
    request
    .post('https://api.dubtrack.fm/message')
    .send({userid: user})
    .set('X-API-Key', 'foobar')
    .set('Accept', 'application/json')
    .end((err, res) => {
        if (err) {console.log(err);return;}
        console.log(res);
    });
}

bot.on("message", (message) => {
    var msg = message.content.toLowerCase();
    var user = message.author;
    if (user !== bot.user) {
        if (msg.startsWith("!link")) {
            var user = msg.split(' ')[1];
            if (user && user.length > 0) {
                bot.reply(message, 'I\'ve sent you a private message with some instructions!');
                request
                .get('https://api.dubtrack.fm/user/'+user)
                .end((err, res) => {
                    pm(res.body.data.userInfo.userid);
                });
            }
        }
    }
});

bot.on("error", (error) => {
    console.log(error);
});

bot.loginWithToken("");