Create main.py

main.py

@@ -0,0 +1,26 @@
+from flask import Flask, request
+from flask_socketio import SocketIO, emit
+
+app = Flask(__name__)
+socketio = SocketIO(app)
+
+# Variable to be changed
+variable = "initial_value"
+
+@app.route('/changeurl=<value>')
+def change_url(value):
+    global variable
+    variable = value
+    socketio.emit('change_variable', {'value': variable})
+    return f"Variable changed to: {variable}"
+
+@socketio.on('connect')
+def handle_connect():
+    print('Client connected')
+
+@socketio.on('disconnect')
+def handle_disconnect():
+    print('Client disconnected')
+
+if __name__ == '__main__':
+    socketio.run(app,port=7860,host="0.0.0.0")