disconnect method

Future<void> disconnect()

Implementation

Future<void> disconnect() async {
  if (host == null || port == null) return;
  final url = Uri.parse('http://$host:$port/disconnect');

  try {
    await http.post(url);

      connected = false;


    Navigator.push(
      context,
      MaterialPageRoute(
        builder: (_) => DisconnectPage(),
      ),
    );
  } catch (e) {
    print('Error on disconnect: $e');
  }
  notifyListeners();
}