On May 3, 2:47 pm, Craig Neuwirt <cneuw...@gmail.com> wrote:
> On May 3, 2012, at 12:11 PM, Diego Mijelshon wrote:
>
> > Hello.
>
> > I'm using the WCF Facility for the first time to host a couple
> > services, both in a console app (for easy debugging) and IIS (for
> > production). The services use a net.msmq endpoint.
>
> > This is how I'm hosting the service in the console app (simplified):
>
> > using (var host = new DefaultServiceHostFactory()
> >
> > .CreateServiceHost(typeof(MyService).AssemblyQualifiedName,
> > new Uri[0]))
> > host.Open();
>
> You don't need to create hosts, the facility does it for you
OK, how do I do that? I've seen samples for web apps, but not for
Console.
> > And here's how it's registered:
>
> > container.Register(Component.For<UserRequestService>().LifestylePerWcfOpera
> > tion())
>
> > What I'd like to do is to add the following behavior to all
> > operations:
>
> > [OperationBehavior(TransactionScopeRequired = true,
> > TransactionAutoComplete = true)]
>
> > Here's what I tried:
>
> > container.Register(Component.For<IOperationBehavior>()
> > .UsingFactoryMethod(x => new
> > OperationBehaviorAttribute
> > {
>
> > TransactionScopeRequired = true,
>
> > TransactionAutoComplete = true
> > }));
>
> > But that results in an exception:
>
> > System.ArgumentException: The value could not be added to the
> > collection, as the collection already contains an item of the same
> > type: 'System.ServiceModel.OperationBehaviorAttribute'.
> > This collection only
> > supports one instance of each type.
> > Parameter name: item
> > at
> > System.Collections.Generic.KeyedByTypeCollection`1.InsertItem(Int32
> > index, TItem item)
> > at
> > Castle.Facilities.WcfIntegration.Internal.WcfUtils.AddBehaviors[T]
> > (IKernel kernel, WcfExtensionScope scope, KeyedByTypeCollection`1
> > behaviors, IWcfBurden burden, Predicate`1 predicate)
> > at
> > Castle.Facilities.WcfIntegration.WcfEndpointExtensions.Install(ServiceEndpo
> > int
> > endpoint, Boolean withContract, IKernel kernel, IWcfBurden burden)
> > at
> > Castle.Facilities.WcfIntegration.ServiceHostExtensions.Castle.Facilities.Wc
> > fIntegration.IWcfExtensionVisitor.VisitEndpointExtension(IWcfEndpointExtens
> > ion
> > extension)
> > at
> > Castle.Facilities.WcfIntegration.ServiceHostExtensions.Install(ICollection`
> > 1
> > extensions, IWcfBurden burden)
> > at
> > Castle.Facilities.WcfIntegration.AbstractServiceHostBuilder.ConfigureServic
> > eHost(ServiceHost
> > serviceHost, IWcfServiceModel serviceModel, ComponentModel model)
> > at
> > Castle.Facilities.WcfIntegration.AbstractServiceHostBuilder`1.Build(Compone
> > ntModel
> > model, Uri[] baseAddresses)
> > at
> > Castle.Facilities.WcfIntegration.WindsorServiceHostFactory`1.CreateServiceH
> > ost(String
> > constructorString, Uri[] baseAddresses)
> > at Program.Main()
>
> > Any ideas?
>
> The reason this might be happening is that the OperationBehavior may be a
> default behavior that must be
> first removed if you want to modify it.
That sounds possible, but how do I do that?
> > Something else I'm interested in is adding basic exception logging to
> > all operations. I'm already using the Logging facility for other parts
> > of my project and it works well. Any pointers or samples?
> > (It's worth noting that, since this uses MSMQ, all the operations are
> > OneWay, and the messages are moved automatically to a retry queue on
> > failure by the binding, which is OK. That's why I need a way to know
> > what went wrong with a particular message)
>
> The facility has message logging support which gives you an idea it works,
OK... and how do I use that?
Diego
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