public void Request(Envelope <TRequest> envelope, IResponseReceiver <TResponse> request)
{
var thread = _workerPool.GetDispatcher(_threadId, false);
if (thread == null)
{
request.SetNoResponse();
return;
}
var responseWaiter = new DispatchableRequest <TRequest, TResponse>(_func, envelope, Id, request);
thread.DispatchAction(responseWaiter);
}
public void Request <TRequest, TResponse>(string topic, Envelope <TRequest> envelope, IResponseReceiver <TResponse> request)
{
Assert.ArgumentNotNull(envelope, nameof(envelope));
Assert.ArgumentNotNull(request, nameof(request));
var topicEnvelope = envelope.RedirectToTopic(topic);
var listener = _store.GetListener <TRequest, TResponse>(topic);
if (listener == null)
{
_logger.Debug($"No listener configured for RequestType={typeof(TRequest).Name} ResponseType={typeof(TResponse).Name} Topic={topic}");
request.SetNoResponse();
return;
}
if (!listener.CanHandle(envelope))
{
request.SetNoResponse();
return;
}
_logger.Debug("Requesting RequestType={0} ResponseType={1} Topic={2} to listener Id={3}", typeof(TRequest).FullName, typeof(TResponse).FullName, envelope.Topics.FirstOrDefault(), listener.Id);
try
{
listener.Request(topicEnvelope, request);
}
catch (Exception e)
{
_logger.Error($"Error on request Type={typeof(TRequest).FullName}, {typeof(TResponse).FullName} Topic={topic}, Listener Id={listener.Id}: {e.Message}\n{e.StackTrace}");
request.SetError(e);
}
if (listener.ShouldStopListening)
{
_store.RemoveListener(topic, listener);
}
}
public void SetNoResponse()
{
_inner.SetNoResponse();
}