public void Send(byte[] data, IHeaders headers)
{
var payload = new MessagePayload {Data = data, Headers = headers.ToNameValues()};
var scope = _queueManager.BeginTransactionalScope();
scope.Send(Address, payload);
scope.Commit();
}
public void empty_when_headers_arent_present()
{
var message = new MessagePayload();
message.TranslateHeaders();
message.MaxAttempts.ShouldBeNull();
message.DeliverBy.ShouldBeNull();
}
public void recovers_delayed_messages_when_started()
{
using (var queues = new PersistentQueues(new RecordingLogger(), new DelayedMessageCache<MessageId>(), new LightningQueueSettings()))
{
queues.ClearAll();
queues.Start(new []{ new LightningUri("lq.tcp://localhost:2425/the_queue") });
var envelope = new Envelope();
envelope.Data = new byte[0];
envelope.ExecutionTime = DateTime.UtcNow;
var delayedMessage = new MessagePayload
{
Data = envelope.Data,
Headers = envelope.Headers.ToNameValues()
};
using (var scope = new TransactionScope())
{
queues.ManagerFor(2425, true)
.EnqueueDirectlyTo(LightningQueuesTransport.DelayedQueueName, null, delayedMessage);
scope.Complete();
}
}
var cache = new DelayedMessageCache<MessageId>();
using (var queues = new PersistentQueues(new RecordingLogger(), cache, new LightningQueueSettings()))
{
queues.Start(new []{ new LightningUri("lq.tcp://localhost:2425/the_queue") });
cache.AllMessagesBefore(DateTime.UtcNow.AddSeconds(1)).ShouldNotBeEmpty();
}
}
public void translates_max_attempts()
{
var message = new MessagePayload();
message.Headers.Add(LightningQueuesChannel.MaxAttemptsHeader, 1.ToString());
message.TranslateHeaders();
message.MaxAttempts.ShouldBe(1);
}
public void translates_deliver_by()
{
var now = DateTime.Now;
var message = new MessagePayload();
message.Headers.Add(LightningQueuesChannel.DeliverByHeader, now.ToString("o"));
message.TranslateHeaders();
message.DeliverBy.ShouldBe(now);
}
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();
return(Send(_enlistment, uri, payload));
}
public void MoveToErrors(ErrorReport report)
{
var messagePayload = new MessagePayload
{
Data = report.Serialize(),
Headers = report.Headers
};
messagePayload.Headers.Add("ExceptionType", report.ExceptionType);
_transaction.EnqueueDirectlyTo(LightningQueuesTransport.ErrorQueueName, messagePayload, _message.Id);
MarkSuccessful();
}
public MessageId Send(ITransaction transaction, 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.");
}
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());
}
Guid msgId = Guid.Empty;
var port = uri.Port;
if (port == -1)
{
port = 2200;
}
var destination = new Endpoint(uri.Host, port);
_queueStorage.Global(actions =>
{
msgId = actions.RegisterToSend(destination, queue,
subqueue, payload, transaction.Id);
});
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
};
_logger.QueuedForSend(message, destination);
return(messageId);
}
public void Send(byte[] data, IHeaders headers)
{
var messagePayload = new MessagePayload
{
Data = data,
Headers = headers.ToNameValues()
};
var sendingScope = _queueManager.BeginTransactionalScope();
var id = sendingScope.Send(_address, messagePayload);
// TODO -- do we grab this?
//data.CorrelationId = id.MessageIdentifier;
sendingScope.Commit();
}
public void Send(byte[] data, IHeaders headers)
{
var messagePayload = new MessagePayload
{
Data = data,
Headers = headers.ToNameValues()
};
//TODO Maybe expose something to modify transport specific payloads?
messagePayload.TranslateHeaders();
var sendingScope = _queueManager.BeginTransactionalScope();
var id = sendingScope.Send(_address, messagePayload);
// TODO -- do we grab this?
//data.CorrelationId = id.MessageIdentifier;
sendingScope.Commit();
}
public void EnqueueDirectlyTo(string subqueue, MessagePayload payload)
{
queueManager.EnqueueDirectlyTo(queueName, subqueue, payload);
}
public void EnqueueDirectlyTo(ITransaction transaction, string queue, string subqueue, MessagePayload payload, MessageId id = null)
{
var message = new PersistentMessage
{
Data = payload.Data,
Headers = payload.Headers,
Id = 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(transaction.Id, bookmark, MessageStatus.EnqueueWait, subqueue);
});
_logger.QueuedForReceive(message);
lock (_newMessageArrivedLock)
{
Monitor.PulseAll(_newMessageArrivedLock);
}
}
public void EnqueueDirectlyTo(string queue, string subqueue, MessagePayload payload, MessageId id = null)
{
EnsureEnlistment();
EnqueueDirectlyTo(_enlistment, queue, subqueue, payload);
}
public MessageId Send(ITransaction transaction, 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.");
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());
}
Guid msgId = Guid.Empty;
var port = uri.Port;
if (port == -1)
port = 2200;
var destination = new Endpoint(uri.Host, port);
_queueStorage.Global(actions =>
{
msgId = actions.RegisterToSend(destination, queue,
subqueue, payload, transaction.Id);
});
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
};
_logger.QueuedForSend(message, destination);
return messageId;
}
public void EnqueueDirectlyTo(ITransaction transaction, string queue, string subqueue, MessagePayload payload, MessageId id = null)
{
var message = new PersistentMessage
{
Data = payload.Data,
Headers = payload.Headers,
Id = 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(transaction.Id, bookmark, MessageStatus.EnqueueWait, subqueue);
});
_logger.QueuedForReceive(message);
lock (_newMessageArrivedLock)
{
Monitor.PulseAll(_newMessageArrivedLock);
}
}
public void EnqueueDirectlyTo(string queue, string subqueue, MessagePayload payload, MessageId id = null)
{
EnsureEnlistment();
EnqueueDirectlyTo(_enlistment, queue, subqueue, payload);
}
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();
return Send(_enlistment, uri, payload);
}
public static MessageId Send(this ITransactionalScope scope, Uri uri, MessagePayload payload)
{
return scope.QueueManager.Send(scope.Transaction, uri, payload);
}
public void EnqueueDirectlyTo(string subqueue, MessagePayload payload)
{
queueManager.EnqueueDirectlyTo(queueName, subqueue, payload);
}
public static MessagePayload ToPayload(this Message message)
{
var payload = new MessagePayload
{
Data = message.Data,
Headers = message.Headers,
};
return payload;
}
public static void EnqueueDirectlyTo(this ITransactionalScope scope, string queue, MessagePayload payload, MessageId id = null)
{
scope.QueueManager.EnqueueDirectlyTo(scope.Transaction, queue, null, payload, id);
}
public static MessageId Send(this ITransactionalScope scope, Uri uri, MessagePayload payload)
{
return(scope.QueueManager.Send(scope.Transaction, uri, payload));
}
public static void EnqueueDirectlyTo(this ITransactionalScope scope, string queue, MessagePayload payload, MessageId id = null)
{
scope.QueueManager.EnqueueDirectlyTo(scope.Transaction, queue, null, payload, id);
}
