public void ConfigureSagas(ISagaRegistry sagaRegistry)
{
foreach (var sagaConfigInfo in sagaConventionConfigurationCache.ConfigurationInfos)
{
foreach (var typeToEventInfos in sagaConfigInfo.Value.Events)
{
foreach (var eventInfo in typeToEventInfos.Value)
{
if (eventInfo.IsAlwaysStarting)
{
sagaRegistry.Add(SagaEventRegistration.AlwaysStarting(sagaConfigInfo.Key, typeToEventInfos.Key));
}
else if (eventInfo.SagaKey != null)
{
sagaRegistry.Add(SagaEventRegistration.MatchedByKey(sagaConfigInfo.Key, typeToEventInfos.Key,
eventInfo.EventKeyExpression, eventInfo.SagaKey, eventInfo.IsStartingIfSagaNotFound));
}
else
{
sagaRegistry.Add(SagaEventRegistration.ToAllExistingInstances(sagaConfigInfo.Key, typeToEventInfos.Key, eventInfo.IsStartingIfSagaNotFound));
}
}
}
}
}
public SagaTypeConfiguration <T> HandlesByKey <TEvent>(string sagaKey,
Expression <Func <TEvent, string> > eventKeyExpression, bool isStartingIfSagaNotFound = false) where TEvent : DomainEvent
{
var eventKeyExpressionFunc = eventKeyExpression.Compile();
eventRegistrations.Add(SagaEventRegistration.MatchedByKey(typeof(T), typeof(TEvent),
domainEvent => eventKeyExpressionFunc((TEvent)domainEvent),
sagaKey, isStartingIfSagaNotFound));
return(this);
}
public void Add(SagaEventRegistration sagaEventRegistration)
{
eventTypeRegistrations.Add(sagaEventRegistration.EventType, sagaEventRegistration);
}
public SagaTypeConfiguration <T> StartsWith <TEvent>() where TEvent : DomainEvent
{
eventRegistrations.Add(SagaEventRegistration.AlwaysStarting(typeof(T), typeof(TEvent)));
return(this);
}
public SagaTypeConfiguration <T> HandlesAll <TEvent>(bool isStartingIfSagaNotFound = false) where TEvent : DomainEvent
{
eventRegistrations.Add(SagaEventRegistration.ToAllExistingInstances(typeof(T), typeof(TEvent),
isStartingIfSagaNotFound));
return(this);
}
