The leave-room event fires multiple times. First - 1 time, then - 2 times, then - 3 times, and so on. The same entries are displayed in the console: "user left room A" Server: io.on("connection", (socket) => { console.log('-----') io.sockets.adapter.on("leave-room",…
I have a chat application. In this chat application, messages sent in the past are visible, but as the number of messages increases, the page length increases too much. Can I paginate every 10 posts as 1 page in this…
I've been using docker and nginx for my microservice nest js apps with reverse proxy setup for each service so that I can access them under the different paths in the same port. Dockerfile (identical for each service) # Use…
I have a bit of experience with react and express. I am trying to build a chat app using socket io. I am first time using it. But I think I got it a little bit after reading some documentation…
I have a web application. Its backend is by nodejs, and runs with pm2 and nginx. When I do sudo pm2 logs in the server, I see the following error keeps rolling out constantly, though the main features of the…
In this this tutorial, https://www.w3schools.com/nodejs/nodejs_raspberrypi_webserver_websocket.asp , It has even handler that works off of an HTML checkbox. I would like to do the exact same thing, but with a button, so that I can temporarily unlock a door. As long…
I am using socket.io to build a single player/multiplayer application. Client side: let socket = io(host,{autoConnect: false,forceNew: true}); Whenever the user press on the multiplayer option, I start connection to the server as socket.connect(); if(socket.connected) console.log("Success") else{ showToast(0,"Connection Issue","Failed to…
I am using React and socket.io to transmit a message to all the connected devices. Please find the mistake. Any help is appreciated. App.js import { useRef } from "react"; import { io } from "socket.io-client"; const socket = io("http://localhost:4000");…
I've got a React app using socket.io and firebase auth. The socket connections are authenticated based on an authtoken set in a cookie which i get from firebase's getIdToken method. Normally I have this tokenRefreshingFn that refreshes the token every…
I have an express server set up as follows to download torrents: Server Side const WebTorrent = require('webtorrent') const client = new WebTorrent() const express = require('express') const app = express() const port = 3001 const http = require('http') const…