public MessageId Send(Uri uri, MessagePayload payload)
{
if (_waitingForAllMessagesToBeSent)
throw new CannotSendWhileWaitingForAllMessagesToBeSentException("Currently waiting for all messages to be sent, so we cannot send. You probably have a race condition in your application.");
EnsureEnlistment();
var parts = uri.AbsolutePath.Substring(1).Split('/');
var queue = parts[0];
string subqueue = null;
if (parts.Length > 1)
subqueue = string.Join("/", parts.Skip(1).ToArray());
var msgId = Guid.Empty;
var destination = uri.Host;
_queueStorage.Global(actions =>
{
msgId = actions.RegisterToSend(destination, queue, subqueue, payload, Enlistment.Id);
actions.Commit();
});
var messageId = new MessageId
{
SourceInstanceId = _queueStorage.Id,
MessageIdentifier = msgId
};
var message = new Message
{
Id = messageId,
Data = payload.Data,
Headers = payload.Headers,
Queue = queue,
SubQueue = subqueue
};
OnMessageQueuedForSend(new MessageEventArgs(destination, message));
return messageId;
}
public void EnqueueDirectlyTo(string subqueue, MessagePayload payload)
{
_queueManager.EnqueueDirectlyTo(_queueName, subqueue, payload);
}
public void EnqueueDirectlyTo(string queue, string subqueue, MessagePayload payload)
{
EnsureEnlistment();
var message = new PersistentMessage
{
Data = payload.Data,
Headers = payload.Headers,
Id = new MessageId
{
SourceInstanceId = _queueStorage.Id,
MessageIdentifier = GuidCombGenerator.Generate()
},
Queue = queue,
SentAt = DateTime.Now,
SubQueue = subqueue,
Status = MessageStatus.EnqueueWait
};
_queueStorage.Global(actions =>
{
var queueActions = actions.GetQueue(queue);
var bookmark = queueActions.Enqueue(message);
actions.RegisterUpdateToReverse(Enlistment.Id, bookmark, MessageStatus.EnqueueWait, subqueue);
actions.Commit();
});
OnMessageQueuedForReceive(message);
lock (_newMessageArrivedLock)
Monitor.PulseAll(_newMessageArrivedLock);
}
