| from flask import Flask, render_template |
| from flask_socketio import SocketIO |
| from flask_socketio import emit |
| from flask_cors import CORS |
|
|
| app = Flask(__name__) |
|
|
| socketio = SocketIO(app, cors_allowed_origins="*") |
|
|
| CORS(app) |
|
|
| app.secret_key = 'flask-sockets-builds' |
|
|
| @app.route('/') |
| def index(): |
| return render_template('index.html') |
|
|
|
|
| @socketio.on('message') |
| def handle_message(data): |
| emit('message', data, broadcast=True) |
|
|
|
|
| if __name__ == '__main__': |
| socketio.run(app, host='0.0.0.0', debug=True, allow_unsafe_werkzeug=True) |
