PeerJS not working on my project

Coding Help
1

Hi!

I’ve recently deployed my app here on Glitch. However, I can’t seem to get the PeerJS or the Socket.io part of it to work.

In my script.js I have this code

const myPeer = new Peer(undefined, {
    host: 'justflores-kff-2.glitch.me',
    port: '3001'
})

and on my server.js I have

io.on('connection', socket => 
    socket.on('join-room', (roomId, userId) => {
        socket.join(roomId)
        socket.to(roomId).broadcast.emit('user-connected', userId)
        socket.on('disconnect', () =>{
            socket.to(roomId).broadcast.emit('user-disconnected', userId)
        })
    })
})

There should be a Client Connected/ Disconnected message whenever a user enters a room with the same parameter in the URL, but I’m not getting any on the Glitch terminal.

I would appreciate any help this can get. Thanks!

2

Assuming script.js is running on client side, try port 443 for HTTPS.
Which internal port is server.js serving to?

3

I never got peerjs working because of a firewall issue have any other peer to peer apps worked?