Chat en Temps Réel

WebSocket Application

Application de messagerie instantanée utilisant WebSockets et stockage persistant.

ClientProjet Lab

RoleDéveloppeur Full Stack

Year2024

StackVue.js, Node.js, MariaDB, WebSocket

THE CHALLENGE

Gérer les connexions concurrentes et assurer la synchronisation des messages en temps réel.

server.js

const WebSocket = require('ws');
const wss = new WebSocket.Server({ port: 8080 });
 
wss.on('connection', (ws) => {
  logger.log('New client connected');
 
  ws.on('message', (message) => {
    // Broadcast to all clients
    wss.clients.forEach((client) => {
      if (client.readyState === WebSocket.OPEN) {
        client.send(message);
      }
    });
  });
 
  ws.on('close', () => {
    logger.log('Client disconnected');
  });
});

Explore More

1	`const WebSocket = require('ws');`
2	`const wss = new WebSocket.Server({ port: 8080 });`
3
4	`wss.on('connection', (ws) => {`
5	`logger.log('New client connected');`
6
7	`ws.on('message', (message) => {`
8	`// Broadcast to all clients`
9	`wss.clients.forEach((client) => {`
10	`if (client.readyState === WebSocket.OPEN) {`
11	`client.send(message);`
12	`}`
13	`});`
14	`});`
15
16	`ws.on('close', () => {`
17	`logger.log('Client disconnected');`
18	`});`
19	`});`

Chat en Temps Réel

WebSocket Application

THE CHALLENGE

All Projects