private Message ReceiveMessageByCorrelationId(System.Messaging.MessageQueue queue, string correlationId)
{
var messageQueueTransaction = new System.Messaging.MessageQueueTransaction();
messageQueueTransaction.Begin();
var message = _messageQueueManager.ReceiveByCorrelationId(queue, correlationId, TimeSpan.FromMilliseconds(0), messageQueueTransaction);
messageQueueTransaction.Commit();
return(message);
}
private ITransactionalMessage ReceiveMessage()
{
var messageQueueTransaction = CreateTransaction();
messageQueueTransaction?.Begin();
try
{
using (var memoryStream = new MemoryStream())
{
var message = MessageQueueManager.Receive(MessageQueue, TimeSpan.Zero, messageQueueTransaction?.Transaction);
if (message == null)
{
Logger.Debug($"Receive timeout from {Name}");
}
else
{
Logger.Debug("Received message chunk ({Chunk}/{NumberOfChunks}) from {QueueName}", 1, message.AppSpecific, Name);
}
var messageNumber = 0;
while (message != null && ++messageNumber <= message.AppSpecific)
{
message.BodyStream.CopyTo(memoryStream);
if (messageNumber < message.AppSpecific)
{
message = MessageQueueManager.ReceiveByCorrelationId(MessageQueue, message.Id, TimeSpan.Zero, messageQueueTransaction?.Transaction);
if (message == null)
{
throw new MissingChunkException(Name, messageNumber);
}
}
}
return(CreateTransactionalMessage(memoryStream, messageQueueTransaction));
}
}
catch (Exception)
{
messageQueueTransaction?.Abort();
messageQueueTransaction?.Dispose();
throw;
}
}
