Voice Relay WebSocket Server

A simple asynchronous WebSocket server written in Python that relays incoming voice packets from one client to all other connected clients. Useful for implementing a basic voice chat signaling or relay layer.

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Features

• Accepts multiple WebSocket client connections concurrently.
• Receives voice data packets (binary messages) from clients.
• Broadcasts received packets to all other connected clients except the sender.
• Automatically removes disconnected clients.
• Prints connection, disconnection, and message logs with timestamps.

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Requirements

• Python 3.7 or higher
• websockets library

Install the required library with:

pip install websockets

Usage

Run the server script:

python server.py

The server will start and listen on IP 192.168.31.10 port 8765 (change these in the script if needed).

Clients can connect via WebSocket to ws://192.168.31.10:8765.

When a client sends a voice packet (binary message), the server will forward it to all other connected clients.

How It Works

• The server maintains a set of currently connected clients.
• Each time a new client connects, it is added to the set.
• Incoming messages from a client are relayed to all other clients.
• If a client disconnects, it is removed from the set.
• Logs with timestamps provide visibility into client connections and data flow.

Notes

• This server does not process or decode voice data; it simply forwards raw packets.
• IP and port are hardcoded; you should update websockets.serve(handler, "192.168.31.10", 8765) to your server's actual IP address.
• For production use, consider adding authentication, encryption (wss://), error handling, and scalability improvements.