public TSaga Create(ConsumeContext <TMessage> context)
{
if (!context.CorrelationId.HasValue)
{
throw new SagaException("The correlationId was not present and the saga could not be created", typeof(TSaga), typeof(TMessage));
}
return(SagaMetadataCache <TSaga> .FactoryMethod(context.CorrelationId.Value));
}
public Task Send(ConsumeContext <TMessage> context, IPipe <SagaConsumeContext <TSaga, TMessage> > next)
{
if (!context.CorrelationId.HasValue)
{
throw new SagaException("The correlationId was not present and the saga could not be created", typeof(TSaga), typeof(TMessage));
}
TSaga instance = SagaMetadataCache <TSaga> .FactoryMethod(context.CorrelationId.Value);
var proxy = new NewSagaConsumeContext <TSaga, TMessage>(context, instance);
proxy.LogCreated();
return(next.Send(proxy));
}
public Task Send(ConsumeContext <TMessage> context, IPipe <SagaConsumeContext <TSaga, TMessage> > next)
{
if (!context.CorrelationId.HasValue)
{
throw new SagaException("The correlationId was not present and the saga could not be created", typeof(TSaga), typeof(TMessage));
}
TSaga instance = SagaMetadataCache <TSaga> .FactoryMethod(context.CorrelationId.Value);
if (_log.IsDebugEnabled)
{
_log.DebugFormat("SAGA:{0}:{1} Created {2}", TypeMetadataCache <TSaga> .ShortName, instance.CorrelationId, TypeMetadataCache <TMessage> .ShortName);
}
var proxy = new NewSagaConsumeContext <TSaga, TMessage>(context, instance);
return(next.Send(proxy));
}
static Expression <Func <TSaga, TMessage, bool> > GetFilterExpression()
{
var instance = SagaMetadataCache <TSaga> .FactoryMethod(NewId.NextGuid());
return(instance.CorrelationExpression);
}
