/// <summary>
/// Check Connection button is clicked
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private async void BtnCheck_Click(object sender, RoutedEventArgs e)
{
#if DEBUG
if (Keyboard.IsKeyDown(Key.LeftCtrl) || Keyboard.IsKeyDown(Key.RightCtrl))
{
OnConnectionReady?.Invoke(true);
return;
}
#endif
try
{
OnConnectionReady?.Invoke(false);
pnlPrgress.Visibility = Visibility.Visible;
pnlPrgress.DataContext = AppStrings.Msg_TryConnecting;
await _theta.CheckConnection();
pnlPrgress.Visibility = Visibility.Collapsed;
await LoadStatusAndInfo();
OnShowMessage?.Invoke(AppStrings.Msg_ConnectionOK);
OnConnectionReady?.Invoke(true);
}
catch (ThetaWifiConnectException connex)
{
// Connecton error...
pnlPrgress.Visibility = Visibility.Collapsed;
HandleError(connex);
}
finally
{
}
}
protected void HandleMessage(byte[] message, OfpHeader header)
{
//state = null;
MemoryStream ms = new MemoryStream(message);
//var header = ParesHeader(ms);
if (header == null)
{
return;
}
_log.Debug($"[{_mac}] message={header.Type.ToString()}");
//Console.WriteLine($"[{_mac}] message={header.Type.ToString()}");
if (!_inited)
{
Initialize(ms, header);
if (_versionChecked && _configChecked && _featureChecked)
{
_inited = true;
_log.Info($"[{_mac}] inited.");
//Console.WriteLine($"[{_mac}] inited.");
OnConnectionReady?.Invoke(this);
}
return;
}
switch (header.Type)
{
case OfpType.OFPT_HELLO:
Hello(ms, header);
break;
case OfpType.OFPT_ERROR:
Error(ms, header);
break;
case OfpType.OFPT_ECHO_REQUEST:
Echo(ms, header);
break;
case OfpType.OFPT_ECHO_REPLY:
Echo(ms, header);
break;
case OfpType.OFPT_VENDOR:
Vendor(ms, header);
break;
case OfpType.OFPT_FEATURES_REQUEST:
Features(ms, header);
break;
case OfpType.OFPT_FEATURES_REPLY:
Features(ms, header);
break;
case OfpType.OFPT_GET_CONFIG_REQUEST:
SwitchConfig(ms, header);
break;
case OfpType.OFPT_GET_CONFIG_REPLY:
SwitchConfig(ms, header);
break;
case OfpType.OFPT_SET_CONFIG:
SwitchConfig(ms, header);
break;
case OfpType.OFPT_PACKET_IN:
PacketIn(ms, header);
break;
case OfpType.OFPT_FLOW_REMOVED:
FlowRemoved(ms, header);
break;
case OfpType.OFPT_PORT_STATUS:
PortStatus(ms, header);
break;
case OfpType.OFPT_PACKET_OUT:
PacketOut(ms, header);
break;
case OfpType.OFPT_FLOW_MOD:
FlowMod(ms, header);
break;
case OfpType.OFPT_PORT_MOD:
//NotImplemented
break;
case OfpType.OFPT_STATS_REQUEST:
Stats(ms, header);
break;
case OfpType.OFPT_STATS_REPLY:
Stats(ms, header);
break;
case OfpType.OFPT_BARRIER_REQUEST:
Barrier(ms, header);
break;
case OfpType.OFPT_BARRIER_REPLY:
Barrier(ms, header);
break;
case OfpType.OFPT_QUEUE_GET_CONFIG_REQUEST:
QueueConfig(ms, header);
break;
case OfpType.OFPT_QUEUE_GET_CONFIG_REPLY:
QueueConfig(ms, header);
break;
default:
throw new ArgumentOutOfRangeException();
}
ms.Close();
}
