public void Inject(object handlerOrInterceptor, NimbusMessage nimbusMessage)
{
var requireBus = handlerOrInterceptor as IRequireBus;
if (requireBus != null)
{
requireBus.Bus = Bus;
}
var requiresBusId = handlerOrInterceptor as IRequireBusId;
if (requiresBusId != null)
{
requiresBusId.BusId = Bus.InstanceId;
}
var requireDispatchContext = handlerOrInterceptor as IRequireDispatchContext;
if (requireDispatchContext != null)
{
requireDispatchContext.DispatchContext = _dispatchContextManager.GetCurrentDispatchContext();
}
var requireNimbusMessage = handlerOrInterceptor as IRequireNimbusMessage;
if (requireNimbusMessage != null)
{
requireNimbusMessage.NimbusMessage = nimbusMessage;
}
var requireDateTime = handlerOrInterceptor as IRequireDateTime;
if (requireDateTime != null)
{
requireDateTime.UtcNow = () => _clock.UtcNow;
}
var requireLargeMessageBodyStore = handlerOrInterceptor as IRequireLargeMessageBodyStore;
if (requireLargeMessageBodyStore != null)
{
requireLargeMessageBodyStore.LargeMessageBodyStore = _largeMessageBodyStore;
}
var requireMessageProperties = handlerOrInterceptor as IRequireMessageProperties;
if (requireMessageProperties != null)
{
var properties = nimbusMessage.ExtractProperties();
requireMessageProperties.MessageProperties = properties;
}
}
public Task <NimbusMessage> Create(string destinationPath, [AllowNull] object payload)
{
var nimbusMessage = new NimbusMessage(destinationPath, payload);
var expiresAfter = _clock.UtcNow.AddSafely(_timeToLive.Value);
var currentDispatchContext = _dispatchContextManager.GetCurrentDispatchContext();
nimbusMessage.PrecedingMessageId = currentDispatchContext.ResultOfMessageId;
nimbusMessage.CorrelationId = currentDispatchContext.CorrelationId;
nimbusMessage.From = _replyQueueName;
nimbusMessage.ExpiresAfter = expiresAfter;
return(Task.FromResult(nimbusMessage));
}
public void Inject(object handlerOrInterceptor, BrokeredMessage brokeredMessage)
{
var requireBus = handlerOrInterceptor as IRequireBus;
if (requireBus != null)
{
requireBus.Bus = Bus;
}
var requireDispatchContext = handlerOrInterceptor as IRequireDispatchContext;
if (requireDispatchContext != null)
{
requireDispatchContext.DispatchContext = _dispatchContextManager.GetCurrentDispatchContext();
}
var requireBrokeredMessage = handlerOrInterceptor as IRequireBrokeredMessage;
if (requireBrokeredMessage != null)
{
requireBrokeredMessage.BrokeredMessage = brokeredMessage;
}
var requireDateTime = handlerOrInterceptor as IRequireDateTime;
if (requireDateTime != null)
{
requireDateTime.UtcNow = () => _clock.UtcNow;
}
var requireLargeMessageBodyStore = handlerOrInterceptor as IRequireLargeMessageBodyStore;
if (requireLargeMessageBodyStore != null)
{
requireLargeMessageBodyStore.LargeMessageBodyStore = _largeMessageBodyStore;
}
var requireMessageProperties = handlerOrInterceptor as IRequireMessageProperties;
if (requireMessageProperties != null)
{
var properties = brokeredMessage.ExtractProperties();
requireMessageProperties.MessageProperties = properties;
}
}
public Task <NimbusMessage> Create(string destinationPath, [AllowNull] object payload)
{
var nimbusMessage = new NimbusMessage(destinationPath, payload);
var expiresAfter = _clock.UtcNow.AddSafely(_timeToLive.Value);
var currentDispatchContext = _dispatchContextManager.GetCurrentDispatchContext();
nimbusMessage.PrecedingMessageId = currentDispatchContext.ResultOfMessageId;
nimbusMessage.CorrelationId = currentDispatchContext.CorrelationId;
nimbusMessage.From = _replyQueueName;
nimbusMessage.ExpiresAfter = expiresAfter;
payload?.GetType().GetProperties()
.Where(p => p.HasAttribute <FilterProperty>())
.Do(p => nimbusMessage.Properties[p.Name] = p.GetValue(payload))
.Done();
return(Task.FromResult(nimbusMessage));
}
public Task <BrokeredMessage> Create(object serializableObject = null)
{
return(Task.Run(async() =>
{
BrokeredMessage brokeredMessage;
if (serializableObject == null)
{
brokeredMessage = new BrokeredMessage();
}
else
{
var messageBodyBytes = BuildBodyBytes(serializableObject);
if (messageBodyBytes.Length > _maxLargeMessageSize)
{
var errorMessage =
"Message body size of {0} is larger than the permitted maximum of {1}. You need to change this in your bus configuration settings if you want to send messages this large."
.FormatWith(messageBodyBytes.Length, _maxLargeMessageSize.Value);
throw new BusException(errorMessage);
}
if (messageBodyBytes.Length > _maxSmallMessageSize)
{
brokeredMessage = new BrokeredMessage();
var expiresAfter = _clock.UtcNow.AddSafely(_timeToLive.Value);
var blobIdentifier = await _largeMessageBodyStore.Store(brokeredMessage.MessageId, messageBodyBytes, expiresAfter);
brokeredMessage.Properties[MessagePropertyKeys.LargeBodyBlobIdentifier] = blobIdentifier;
}
else
{
brokeredMessage = new BrokeredMessage(new MemoryStream(messageBodyBytes), true);
}
brokeredMessage.Properties[MessagePropertyKeys.MessageType] = serializableObject.GetType().FullName;
}
var currentDispatchContext = _dispatchContextManager.GetCurrentDispatchContext();
brokeredMessage.Properties[MessagePropertyKeys.PrecedingMessageId] = currentDispatchContext.ResultOfMessageId;
brokeredMessage.CorrelationId = currentDispatchContext.CorrelationId ?? brokeredMessage.MessageId;
brokeredMessage.ReplyTo = _replyQueueName;
return brokeredMessage;
}));
}
public Task <BrokeredMessage> BuildBrokeredMessage(NimbusMessage message)
{
return(Task.Run(async() =>
{
BrokeredMessage brokeredMessage;
var messageBodyBytes = SerializeNimbusMessage(message);
if (messageBodyBytes.Length > _maxLargeMessageSize)
{
var errorMessage =
"Message body size of {0} is larger than the permitted maximum of {1}. You need to change this in your bus configuration settings if you want to send messages this large."
.FormatWith(messageBodyBytes.Length, _maxLargeMessageSize.Value);
throw new BusException(errorMessage);
}
if (messageBodyBytes.Length > _maxSmallMessageSize)
{
brokeredMessage = new BrokeredMessage();
var expiresAfter = message.ExpiresAfter;
var blobIdentifier = await _largeMessageBodyStore.Store(message.MessageId, messageBodyBytes, expiresAfter);
brokeredMessage.Properties[MessagePropertyKeys.LargeBodyBlobIdentifier] = blobIdentifier;
}
else
{
brokeredMessage = new BrokeredMessage(messageBodyBytes);
}
var currentDispatchContext = _dispatchContextManager.GetCurrentDispatchContext();
brokeredMessage.MessageId = message.MessageId.ToString();
brokeredMessage.CorrelationId = currentDispatchContext.CorrelationId.ToString();
brokeredMessage.ReplyTo = message.From;
brokeredMessage.TimeToLive = message.ExpiresAfter.Subtract(DateTimeOffset.UtcNow);
brokeredMessage.ScheduledEnqueueTimeUtc = message.DeliverAfter.UtcDateTime;
foreach (var property in message.Properties)
{
brokeredMessage.Properties[property.Key] = property.Value;
}
return brokeredMessage;
}));
}
