tcp-websocket-specialist

What problem does it solve?

Coordinate multi-protocol communications in NestJS to unify WebSocket, TCP, and HTTP workflows.

Core Features & Use Cases

• WebSocket Gateway design, room management, and authentication integration within NestJS.
• TCP 自定義協定 handling with packet framing, connection lifecycle, error handling, and reconnection strategies.
• HTTP/Express integration with REST endpoints that trigger WebSocket events and coordinate services.
• Cross-protocol data flows: HTTP → Service → WebSocket and TCP → Service → WebSocket for real-time updates across channels.

Quick Start

Set up a NestJS gateway, implement a TCP client service with a length-prefixed framing, and wire an HTTP endpoint to broadcast WebSocket events.