The purpose of this project is to demonstrate an implementation of token-session authentication using Node.js and WebSockets.

Project Benefits

This project is useful for developers looking to understand and implement token-based authentication in a real-time communication environment.

How the Project Works

The project sets up a basic Node.js server that authenticates clients using token sessions over WebSockets. This approach ensures secure and persistent communication channels between the server and clients.

Repository and Installation

GitHub Repository

To install and run the project:

git clone https://github.com/Fulldroper/tocken-session
cd tocken-session
npm install
node index.js

Project Workflow

1. Server Setup: Initialize the server with WebSocket support.

   const WebSocket = require('ws');
   const wss = new WebSocket.Server({ port: 8080 });

2. Token Verification: Implement token verification for incoming connections.

   wss.on('connection', (ws, req) => {
       const token = req.url.split('?token=')[1];
       if (isValidToken(token)) {
           ws.send('Authentication successful');
       } else {
           ws.close();
       }
   });

3. Session Management: Manage authenticated sessions.

   function isValidToken(token) {
       // Token validation logic
       return true; // Replace with actual validation
   }

Skills Gained

• Implementing WebSocket servers in Node.js
• Managing token-based authentication
• Handling real-time communication securely