public async Task DisconnectAsync()
{
switch (Model.DefaultTransport.Value)
{
/*case TransportTypes.AMQP:
* ConnectButtonVisible = true;
* break;*/
case TransportTypes.AzureIoTHub:
#if IOTHUB
if (_azureIoTHubClient != null)
{
await _azureIoTHubClient.CloseAsync();
_azureIoTHubClient.Dispose();
_azureIoTHubClient = null;
}
#endif
ConnectButtonVisible = true;
break;
case TransportTypes.MQTT:
if (_mqttClient != null)
{
_mqttClient.Disconnect();
_mqttClient = null;
}
ConnectButtonVisible = true;
break;
case TransportTypes.TCP:
if (_tcpClient != null)
{
await _tcpClient.DisconnectAsync();
_tcpClient.Dispose();
}
ConnectButtonVisible = true;
break;
case TransportTypes.UDP:
if (_udpClient != null)
{
await _udpClient.DisconnectAsync();
_udpClient.Dispose();
}
ConnectButtonVisible = true;
break;
}
SetDisconnectedState();;
RightMenuIcon = Client.Core.ViewModels.RightMenuIcon.None;
}
public async Task <InvokeResult> DisconnectAsync()
{
switch (_simulator.DefaultTransport.Value)
{
case TransportTypes.AMQP:
break;
case TransportTypes.AzureIoTHub:
if (_azureIoTHubClient != null)
{
await _notificationPublisher.PublishTextAsync(Targets.WebSocket, Channels.Simulator, InstanceId, $"Disconnecting from {_simulator.DefaultTransport.Text}.");
await _azureIoTHubClient.CloseAsync();
_azureIoTHubClient.Dispose();
_azureIoTHubClient = null;
}
else
{
await _notificationPublisher.PublishTextAsync(Targets.WebSocket, Channels.Simulator, InstanceId, $"Disconnecting called for {_simulator.DefaultTransport.Text} but not connected.");
return(InvokeResult.FromError($"Disconnecting called for {_simulator.DefaultTransport.Text} but not connected."));
}
break;
case TransportTypes.MQTT:
if (_mqttClient != null)
{
await _notificationPublisher.PublishTextAsync(Targets.WebSocket, Channels.Simulator, InstanceId, $"Disconnecting from {_simulator.DefaultTransport.Text}.");
_mqttClient.Disconnect();
_mqttClient = null;
}
else
{
await _notificationPublisher.PublishTextAsync(Targets.WebSocket, Channels.Simulator, InstanceId, $"Disconnecting called for {_simulator.DefaultTransport.Text} but not connected.");
return(InvokeResult.FromError($"Disconnecting called for {_simulator.DefaultTransport.Text} but not connected."));
}
break;
case TransportTypes.TCP:
if (_tcpClient != null)
{
await _notificationPublisher.PublishTextAsync(Targets.WebSocket, Channels.Simulator, InstanceId, $"Disconnecting from {_simulator.DefaultTransport.Text}.");
await _tcpClient.DisconnectAsync();
_tcpClient.Dispose();
}
else
{
await _notificationPublisher.PublishTextAsync(Targets.WebSocket, Channels.Simulator, InstanceId, $"Disconnecting called for {_simulator.DefaultTransport.Text} but not connected.");
return(InvokeResult.FromError($"Disconnecting called for {_simulator.DefaultTransport.Text} but not connected."));
}
break;
case TransportTypes.UDP:
if (_udpClient != null)
{
await _notificationPublisher.PublishTextAsync(Targets.WebSocket, Channels.Simulator, InstanceId, $"Disconnecting from {_simulator.DefaultTransport.Text}.");
await _udpClient.DisconnectAsync();
_udpClient.Dispose();
}
else
{
await _notificationPublisher.PublishTextAsync(Targets.WebSocket, Channels.Simulator, InstanceId, $"Disconnecting called for {_simulator.DefaultTransport.Text} but not connected.");
return(InvokeResult.FromError($"Disconnecting called for {_simulator.DefaultTransport.Text} but not connected."));
}
break;
default:
await _notificationPublisher.PublishTextAsync(Targets.WebSocket, Channels.Simulator, InstanceId, $"Disconnecting called for {_simulator.DefaultTransport.Text} but not a connection to be closed.");
return(InvokeResult.FromError($"Disconnecting called for {_simulator.DefaultTransport.Text} but not a connection to be closed."));
}
if (_receivingTask != null)
{
}
SetDisconnectedState();
return(InvokeResult.Success);
}