index.js

const express = require('express');
const expressVue = require('express-vue');
const http = require('http');
const path = require('path');
global.config = require('./config.json');
const { Client, Pool } = require('pg');
global.pg_pool = new Pool(config.db);
global.helpers = require('./helpers');
global.userMap = {};
const WebsocketServer = require('./backend/websocket');

const Strategy = require('passport-discord').Strategy;
const passport = require('passport');
const session = require('express-session');

const strategy = new Strategy({
    clientID: global.config.appinfo.id,
    clientSecret: global.config.appinfo.secret,
    callbackURL: global.config.appinfo.callback,
    scope: ['identify']
}, (accessToken, refreshToken, profile, done) => {
    process.nextTick(() => {
        return done(null, profile);
    });
});

passport.use(strategy);

const app = express();

app.use(session({
    secret: global.config.appinfo.othersecret,
    resave: false,
    saveUninitiated: true,
    cookie: {
        secure: false,
        maxAge: 86400000,
        httpOnly: false
    }
}));

app.use(passport.initialize());
app.use(passport.session());

passport.serializeUser((user, done) => {
    done(null, user);
});

passport.deserializeUser((obj, done) => {
    done(null, obj);
});

app.set('views', path.join(__dirname, 'app', 'views'));
app.set('vue', {
    componentsDir: path.join(__dirname, 'app', 'components'),
    defaultLayout: 'layout'
});

app.engine('vue', expressVue);
app.set('view engine', 'vue');

app.use(express.static('public'));

app.use('/', require('./routes/main'));
app.use('/api', require('./routes/api'));

app.get('/login', passport.authenticate('discord', {
    scope: ['identify']
}));
app.get('/callback', passport.authenticate('discord', {
    failureRedirect: '/'
}), async (req, res) => {
    console.log('A user has authenticated');
    let rows = await global.pg_pool.query('SELECT token, salt FROM public.user WHERE id = $1', [req.user.id]);
    if (rows.rows.length === 0) {

    }
    global.userMap[req.sessionID] = req.user.id;
    res.redirect('/');
});

const websocketServer = new WebsocketServer(app);


const port = 8099;
app.listen(port, () => {
    console.log('App listening on port', port);
});

require('./bot');