Realize WebSocket Multiplayer chat, very simple

Go?

Http://localhost:8080/chats/1
Http://localhost:8080/chats/1

People with the same room number can talk.

Flask Server

# -*- coding: utf-8 -*-from flask import Flask, render_templatefrom flask_socketio import SocketIO, roomsapp = Flask(__name__)app.config[‘SECRET_KEY‘] = ‘sldjfalsfnwlemnw‘socketio = SocketIO(app)@app.route(‘/chats/<int:room_id>‘)def index(room_id):    return render_template(‘chat.html‘, room_id=room_id)@socketio.on(‘chat_send‘)def chat_send(json):    print ‘chat_send: ‘, str(json)    room_id = None    if json.get(‘room_id‘, None):        room_id = json[‘room_id‘]    socketio.emit(‘chat_recv_{room_id}‘.format(room_id=room_id), json)if __name__ == ‘__main__‘:    socketio.run(app, host=‘0.0.0.0‘, port=8080, debug=True)

Templates/chat.html

<! DOCTYPE html>

Example

ISSUE

1. Hang when you walk the Reids queue
2. Room number Socket.io did not find the function prototype, do not know how to tune, walked a trickery way.

Realize WebSocket Multiplayer chat, very simple