Affected page
Your code
'use strict';
require('dotenv').config();
const express = require('express');
let myDB = require('./connection');
const session = require('express-session')
const fccTesting = require('./freeCodeCamp/fcctesting.js');
const passport = require('passport')
const auth = require('./auth.js')
const routes = require('./routes.js')
const MongoStore = require('connect-mongo')(session);
const URI = process.env.MONGO_URI;
const store = new MongoStore({ url: URI });
const passportSocketIo = require("passport.socketio");
const app = express();
const http = require('http').createServer(app);
const io = require('socket.io')(http);
app.set('view engine', 'pug')
fccTesting(app); //For FCC testing purposes
app.use('/public', express.static(process.cwd() + '/public'));
app.use(express.json());
app.use(express.urlencoded({ extended: true }));
app.use(session({
secret: process.env['SESSION_SECRET'],
resave: true,
saveUninitialized: true,
cookie: { secure: false }
}));
app.use(passport.initialize())
app.use(passport.session())
myDB(async (client) => {
const myDataBase = await client.db('repl').collection('users');
let currentUsers = 0;
io.on('connection', socket => {
console.log('A user has connected');
++currentUsers;
io.emit('user count', currentUsers);
});
socket.on('disconnect', () => {
/*anything you want to do on disconnect*/
--currentUsers;
});
routes(app, myDataBase);
auth(app, myDataBase);
}).catch((e) => {
app.route('/').get((req, res) => {
res.render('pug/index', { title: e, message: 'Unable to login' });
});
});
// app.listen out here...
const PORT = process.env.PORT || 3000;
http.listen(PORT, () => {
console.log('Listening on port ' + PORT);
});
Expected behavior
I’ve written above as mentioned in challenge description.
Screenshots
But the code shared in description is not working as it should.
System
- Device: laptop
- OS: ubuntu 20.04
- Browser: firefox
- Version: 92.0 (64-bit)
Additional context
I’m doing above challenge in repl