ParthCodes/flask-react-sockets

1from flask import Flask, render_template2from flask_socketio import SocketIO3from flask_socketio import emit4from flask_cors import CORS5 6app = Flask(__name__)7 8socketio = SocketIO(app, cors_allowed_origins="*")9 10CORS(app)11 12app.secret_key = 'flask-sockets-builds'13 14@app.route('/')15def index():16    return render_template('index.html')17 18 19@socketio.on('message')20def handle_message(data):21    emit('message', data, broadcast=True)22 23 24if __name__ == '__main__':25    socketio.run(app, host='0.0.0.0', debug=True, allow_unsafe_werkzeug=True)