public void Push(EndpointMessage message)
{
if (message.PublishDelayInMiliseconds == long.MinValue)
pipeline.Push(message);
else
scheduler.Push(message);
}
public void Acknowledge(EndpointMessage message)
{
try
{
safeChannel.Channel.BasicAck(dequeuedMessages[message].DeliveryTag, false);
dequeuedMessages.Remove(message);
}
catch (EndOfStreamException ex) { Close(); throw new EndpointClosedException(String.Format("The Endpoint '{0}' was closed", Name), ex); }
catch (AlreadyClosedException ex) { Close(); throw new EndpointClosedException(String.Format("The Endpoint '{0}' was closed", Name), ex); }
catch (OperationInterruptedException ex) { Close(); throw new EndpointClosedException(String.Format("The Endpoint '{0}' was closed", Name), ex); }
catch (Exception) { Close(); throw; }
}
public void Push(EndpointMessage message)
{
transport.SendMessage(this, message);
}
public bool BlockDequeue(uint timeoutInMiliseconds, out EndpointMessage msg)
{
return transport.BlockDequeue(this, timeoutInMiliseconds, out msg);
}
public void Acknowledge(EndpointMessage message) { }
public EndpointMessage DequeueNoWait()
{
if (consumer == null) throw new EndpointClosedException(String.Format("The Endpoint '{0}' is closed", Name));
try
{
var result = consumer.Queue.DequeueNoWait(null);
if (result == null)
return null;
var msg = new EndpointMessage(result.Body, result.RoutingKey, result.BasicProperties.Headers);
dequeuedMessages.Add(msg, result);
return msg;
}
catch (EndOfStreamException ex) { Close(); throw new EndpointClosedException(String.Format("The Endpoint '{0}' was closed", Name), ex); }
catch (AlreadyClosedException ex) { Close(); throw new EndpointClosedException(String.Format("The Endpoint '{0}' was closed", Name), ex); }
catch (OperationInterruptedException ex) { Close(); throw new EndpointClosedException(String.Format("The Endpoint '{0}' was closed", Name), ex); }
catch (Exception ex) { Close(); throw ex; }
}
public bool BlockDequeue(uint timeoutInMiliseconds, out EndpointMessage msg)
{
msg = null;
BasicDeliverEventArgs result;
if (consumer == null) throw new EndpointClosedException(String.Format("The Endpoint '{0}' is closed", Name));
try
{
if (consumer.Queue.Dequeue((int)timeoutInMiliseconds, out result) == false)
return false;
msg = new EndpointMessage(result.Body, result.RoutingKey, result.BasicProperties.Headers);
dequeuedMessages.Add(msg, result);
return true;
}
catch (EndOfStreamException ex) { Close(); throw new EndpointClosedException(String.Format("The Endpoint '{0}' was closed", Name), ex); }
catch (AlreadyClosedException ex) { Close(); throw new EndpointClosedException(String.Format("The Endpoint '{0}' was closed", Name), ex); }
catch (OperationInterruptedException ex) { Close(); throw new EndpointClosedException(String.Format("The Endpoint '{0}' was closed", Name), ex); }
catch (Exception) { Close(); throw; }
}
public override void Push(EndpointMessage message)
{
if (ReferenceEquals(null, safeChannel)) throw new PipelineClosedException($"The Pipeline '{name}' was closed.");
try
{
message.RoutingHeaders.Add("x-delay", message.PublishDelayInMiliseconds);
IBasicProperties properties = new BasicProperties();
properties.Headers = message.RoutingHeaders;
properties.Persistent = true;
properties.Priority = 9;
safeChannel.Channel.BasicPublish(name, message.RoutingKey, false, properties, message.Body);
}
catch (EndOfStreamException ex) { throw new PipelineClosedException($"The Pipeline '{name}' was closed.", ex); }
catch (AlreadyClosedException ex) { throw new PipelineClosedException($"The Pipeline '{name}' was closed.", ex); }
catch (OperationInterruptedException ex) { throw new PipelineClosedException($"The Pipeline '{name}' was closed.", ex); }
}
