Task SendLocal(object message, TransportMessage incoming)
{
return Send(message, new SendOptions
{
Queue = readOnlyConfiguration.EndpointQueue
}, incoming);
}
Task Send(object message, SendOptions options, TransportMessage incoming)
{
if (message == null)
{
throw new ArgumentNullException(nameof(message), "You cannot send null");
}
var sendOptions = options ?? new SendOptions();
LogicalMessage msg = factory.Create(message, sendOptions.Headers);
return SendMessage(msg, sendOptions, incoming);
}
Task Publish(object message, PublishOptions options, TransportMessage incoming)
{
if (message == null)
{
throw new ArgumentNullException(nameof(message), "You cannot publish null");
}
var publishOptions = options ?? new PublishOptions();
LogicalMessage msg = factory.Create(message, publishOptions.Headers);
publishOptions.EventType = msg.MessageType;
return SendMessage(msg, publishOptions, incoming);
}
async Task Outgoing(TransportMessage message)
{
var address = message.Headers[AcceptanceTestHeaders.Destination].Parse();
IList<MessageUnit> destinations;
if (!units.TryGetValue(address, out destinations))
{
destinations = new MessageUnit[]
{
};
}
foreach (MessageUnit unit in destinations)
{
await unit.HandOver(message)
.ConfigureAwait(false);
}
}
public TransportMessage(TransportMessage message)
{
Headers = new Dictionary<string, string>
{
{HeaderKeys.MessageId, message.Id},
{HeaderKeys.CorrelationId, message.CorrelationId},
{HeaderKeys.MessageType, message.MessageType},
{HeaderKeys.ReplyTo, message.ReplyTo?.ToString() }
};
var stream = new MemoryStream();
message.Body.Position = 0;
message.Body.CopyTo(stream);
stream.Position = 0;
this.SetBody(stream);
foreach (var pair in message.Headers)
{
if (!Headers.ContainsKey(pair.Key))
{
Headers.Add(pair.Key, pair.Value);
}
}
}
public Task DeadLetterAsync(TransportMessage message)
{
collector.Add(message);
return Task.CompletedTask;
}
public Task HandOver(TransportMessage message)
{
collector.Add(message);
return onMessage(message);
}
public Task PublishAsync(TransportMessage message, PublishOptions options)
{
var transportMessage = new TransportMessage(message);
return onMessage(transportMessage);
}
public Task SendAsync(TransportMessage message, SendOptions options)
{
var transportMessage = new TransportMessage(message);
return onMessage(transportMessage);
}
public Task HandOver(TransportMessage message)
{
return simulator.HandOver(message);
}
Task SendMessage(LogicalMessage outgoingLogicalMessage, DeliveryOptions options, TransportMessage incoming)
{
if (options.ReplyToAddress == null)
{
options.ReplyToAddress = configuration.EndpointQueue;
}
OutgoingPipeline outgoingPipeline = outgoingPipelineFactory.Create();
return outgoingPipeline.Invoke(outgoingLogicalMessage, options, readOnlyConfiguration, incoming);
}
static ReplyOptions GetOrCreateReplyOptions(TransportMessage incoming, ReplyOptions options = null)
{
Queue destination = incoming.ReplyTo;
string correlationId = !string.IsNullOrEmpty(incoming.CorrelationId)
? incoming.CorrelationId
: incoming.Id;
if (options == null)
{
return new ReplyOptions(destination, correlationId);
}
options.Queue = options.Queue ?? destination;
options.CorrelationId = options.CorrelationId ?? correlationId;
return options;
}
public IncomingBusDecorator(Bus bus, IncomingPipeline incomingPipeline, TransportMessage incoming)
{
this.incoming = incoming;
this.incomingPipeline = incomingPipeline;
this.bus = bus;
}
Task OnMessageAsync(TransportMessage message)
{
IncomingPipeline incomingPipeline = incomingPipelineFactory.Create();
return incomingPipeline.Invoke(new IncomingBusDecorator(this, incomingPipeline, message), message, readOnlyConfiguration);
}
public Task DeadLetterAsync(TransportMessage message)
{
collector.Add(message);
return Task.FromResult(0);
}