internal async Task DoSendAsync(ActiveMQDestination destination, ActiveMQMessage message,
MessageProducer producer, MemoryUsage producerWindow, TimeSpan sendTimeout)
{
ActiveMQMessage msg = message;
if (destination.IsTemporary && !connection.IsTempDestinationActive(destination as ActiveMQTempDestination))
{
throw new InvalidDestinationException("Cannot publish to a deleted Destination: " + destination);
}
if (IsTransacted)
{
DoStartTransaction();
msg.TransactionId = TransactionContext.TransactionId;
}
msg.RedeliveryCounter = 0;
msg.BrokerPath = null;
if (this.connection.CopyMessageOnSend)
{
msg = (ActiveMQMessage)msg.Clone();
}
msg.OnSend();
msg.ProducerId = msg.MessageId.ProducerId;
if (sendTimeout.TotalMilliseconds <= 0 && !msg.ResponseRequired && !connection.AlwaysSyncSend &&
(!msg.Persistent || connection.AsyncSend || msg.TransactionId != null))
{
this.connection.Oneway(msg);
if (producerWindow != null)
{
// Since we defer lots of the marshaling till we hit the wire, this
// might not provide and accurate size. We may change over to doing
// more aggressive marshaling, to get more accurate sizes.. this is more
// important once users start using producer window flow control.
producerWindow.IncreaseUsage(msg.Size());
}
}
else
{
if (sendTimeout.TotalMilliseconds > 0)
{
await this.connection.SyncRequestAsync(msg, sendTimeout).Await();
}
else
{
await this.connection.SyncRequestAsync(msg).Await();
}
}
}
