Broadcast Server

(https://roadmap.sh/projects/broadcast-server)
A real-time broadcast server implementation using WebSocket protocol.
This server supports user authentication, real-time messaging, and user status tracking.

Features

• Real-time WebSocket communication
• Username-based authenticaiton
• User presence trakcing (join/leave notifications)
• Broadcast messaging system
• Connection state mamagement
• Error handling and connection recovery
• TypeScript support

Prerequisites

• Node.js (latest)
• npm or yarn
• TypeScript

Installation

git clone https://github.com/garyeung/broadcast_server.git 

cd broadcast_server 
 
npm install 

Usages

# development
$ npm run dev 

# build
$ npm run build     

# start
$ npm run broadcast-server

Project Structure

├── src/
│   ├── cli.ts               # Commander implementation
│   ├── client.ts            # Client server implementation
│   ├── broadcastServer.ts   # Broadcast server implementation
│   ├── config.ts            # Configuration and types
│   └── index.ts             # Entry point
│
├── package.json
├── tsconfig.json
└── README.md