public void InvokeHandlers(object message, bool allowMultipleHandlers)
{
using (_container.RequireScope()) //Use the existing scope when running in an endpoint and create a new one if running in the web
{
using (var transactionalScope = _container.BeginTransactionalUnitOfWorkScope())
{
var handlers = _handlersResolver.GetHandlers(message).ToArray();
try
{
if (!allowMultipleHandlers)
{
AssertThatThereIsExactlyOneRegisteredHandler(handlers, message);
}
foreach (var messageHandlerReference in handlers)
{
messageHandlerReference.Invoke(message);
}
transactionalScope.Commit();
}
finally
{
handlers.ForEach(_container.Release);
}
}
}
}
public void PopulateEntities(params Guid[] aggregateRootIds)
{
_logger.Initialize(aggregateRootIds.Length);
Parallel.ForEach(
aggregateRootIds,
entityId =>
{
try
{
using (_container.BeginScope())
{
using (var unitOfWork = _container.BeginTransactionalUnitOfWorkScope())
{
_container.ResolveAll <IViewModelPopulator>()
.ForEach(populator => populator.Populate(entityId));
unitOfWork.Commit();
}
}
_logger.LogAggregateHandled(entityId);
}
catch (Exception e)
{
_logger.LogError(e, entityId);
}
});
}
public static void ExecuteUnitOfWork(this IWindsorContainer me, Action action)
{
using (var transaction = me.BeginTransactionalUnitOfWorkScope())
{
action();
transaction.Commit();
}
}
public static TResult ExecuteUnitOfWork <TResult>(this IWindsorContainer me, Func <TResult> function)
{
TResult result;
using (var transaction = me.BeginTransactionalUnitOfWorkScope())
{
result = function();
transaction.Commit();
}
return(result);
}
public virtual CommandResult Execute <TCommand>(TCommand command)
{
var result = new CommandResult();
#pragma warning disable 612,618
using (DomainEvent.RegisterShortTermSynchronousListener <IDomainEvent>(result.RegisterEvent))
#pragma warning restore 612,618
{
using (var transaction = _container.BeginTransactionalUnitOfWorkScope())
{
if (command is CompositeCommand)
{
foreach (var subCommand in (command as CompositeCommand).GetContainedCommands())
{
try
{
ExecuteSingle((dynamic)subCommand.Command);
}
catch (DomainCommandValidationException exception)
{
var failedException = new DomainCommandValidationException(exception.Message,
exception.InvalidMembers
.Select(invalidMember => subCommand.Name + "." + invalidMember)
.ToList());
throw failedException;
}
}
}
else
{
ExecuteSingle(command);
}
transaction.Commit();
}
return(result);
}
}
