public void ApplyDispatchBehavior(ServiceDescription serviceDescription, ServiceHostBase serviceHostBase)
{
if (serviceDescription == null)
{
throw FxTrace.Exception.ArgumentNull("serviceDescription");
}
if (serviceHostBase == null)
{
throw FxTrace.Exception.ArgumentNull("serviceHostBase");
}
DurableInstanceContextProvider instanceContextProvider = new DurableInstanceContextProvider(serviceHostBase);
DurableInstanceProvider instanceProvider = new DurableInstanceProvider(serviceHostBase);
ServiceDebugBehavior serviceDebugBehavior = serviceDescription.Behaviors.Find <ServiceDebugBehavior>();
bool includeExceptionDetailInFaults = serviceDebugBehavior != null ?
serviceDebugBehavior.IncludeExceptionDetailInFaults
: false;
foreach (ChannelDispatcherBase channelDispatcherBase in serviceHostBase.ChannelDispatchers)
{
ChannelDispatcher channelDispatcher = channelDispatcherBase as ChannelDispatcher;
if (channelDispatcher != null)
{
foreach (EndpointDispatcher endPointDispatcher in channelDispatcher.Endpoints)
{
if (IsWorkflowEndpoint(endPointDispatcher))
{
DispatchRuntime dispatchRuntime = endPointDispatcher.DispatchRuntime;
dispatchRuntime.AutomaticInputSessionShutdown = true;
dispatchRuntime.ConcurrencyMode = ConcurrencyMode.Multiple;
//
dispatchRuntime.InstanceContextProvider = instanceContextProvider;
dispatchRuntime.InstanceProvider = instanceProvider;
if (includeExceptionDetailInFaults)
{
dispatchRuntime.SetDebugFlagInDispatchOperations(includeExceptionDetailInFaults);
}
}
}
}
}
}
public void ApplyDispatchBehavior(ServiceDescription serviceDescription, ServiceHostBase serviceHostBase)
{
if (serviceDescription == null)
{
throw FxTrace.Exception.ArgumentNull("serviceDescription");
}
if (serviceHostBase == null)
{
throw FxTrace.Exception.ArgumentNull("serviceHostBase");
}
DurableInstanceContextProvider instanceContextProvider = new DurableInstanceContextProvider(serviceHostBase);
DurableInstanceProvider instanceProvider = new DurableInstanceProvider(serviceHostBase);
ServiceDebugBehavior serviceDebugBehavior = serviceDescription.Behaviors.Find<ServiceDebugBehavior>();
bool includeExceptionDetailInFaults = serviceDebugBehavior != null ?
serviceDebugBehavior.IncludeExceptionDetailInFaults
: false;
foreach (ChannelDispatcherBase channelDispatcherBase in serviceHostBase.ChannelDispatchers)
{
ChannelDispatcher channelDispatcher = channelDispatcherBase as ChannelDispatcher;
if (channelDispatcher != null)
{
foreach (EndpointDispatcher endPointDispatcher in channelDispatcher.Endpoints)
{
if (IsWorkflowEndpoint(endPointDispatcher))
{
DispatchRuntime dispatchRuntime = endPointDispatcher.DispatchRuntime;
dispatchRuntime.AutomaticInputSessionShutdown = true;
dispatchRuntime.ConcurrencyMode = ConcurrencyMode.Multiple;
//
dispatchRuntime.InstanceContextProvider = instanceContextProvider;
dispatchRuntime.InstanceProvider = instanceProvider;
if (includeExceptionDetailInFaults)
{
dispatchRuntime.SetDebugFlagInDispatchOperations(includeExceptionDetailInFaults);
}
}
}
}
}
}
public void ApplyDispatchBehavior(System.ServiceModel.Description.ServiceDescription serviceDescription, ServiceHostBase serviceHostBase)
{
if (serviceDescription == null)
{
throw System.ServiceModel.Activities.FxTrace.Exception.ArgumentNull("serviceDescription");
}
if (serviceHostBase == null)
{
throw System.ServiceModel.Activities.FxTrace.Exception.ArgumentNull("serviceHostBase");
}
DurableInstanceContextProvider provider = new DurableInstanceContextProvider(serviceHostBase);
DurableInstanceProvider provider2 = new DurableInstanceProvider(serviceHostBase);
ServiceDebugBehavior behavior = serviceDescription.Behaviors.Find <ServiceDebugBehavior>();
bool includeExceptionDetailInFaults = (behavior != null) ? behavior.IncludeExceptionDetailInFaults : false;
foreach (ChannelDispatcherBase base2 in serviceHostBase.ChannelDispatchers)
{
ChannelDispatcher dispatcher = base2 as ChannelDispatcher;
if (dispatcher != null)
{
foreach (EndpointDispatcher dispatcher2 in dispatcher.Endpoints)
{
if (IsWorkflowEndpoint(dispatcher2))
{
DispatchRuntime dispatchRuntime = dispatcher2.DispatchRuntime;
dispatchRuntime.AutomaticInputSessionShutdown = true;
dispatchRuntime.ConcurrencyMode = ConcurrencyMode.Multiple;
dispatchRuntime.InstanceContextProvider = provider;
dispatchRuntime.InstanceProvider = provider2;
if (includeExceptionDetailInFaults)
{
dispatchRuntime.SetDebugFlagInDispatchOperations(includeExceptionDetailInFaults);
}
}
}
}
}
}
public void ApplyDispatchBehavior(System.ServiceModel.Description.ServiceDescription serviceDescription, ServiceHostBase serviceHostBase)
{
if (serviceDescription == null)
{
throw System.ServiceModel.Activities.FxTrace.Exception.ArgumentNull("serviceDescription");
}
if (serviceHostBase == null)
{
throw System.ServiceModel.Activities.FxTrace.Exception.ArgumentNull("serviceHostBase");
}
DurableInstanceContextProvider provider = new DurableInstanceContextProvider(serviceHostBase);
DurableInstanceProvider provider2 = new DurableInstanceProvider(serviceHostBase);
ServiceDebugBehavior behavior = serviceDescription.Behaviors.Find<ServiceDebugBehavior>();
bool includeExceptionDetailInFaults = (behavior != null) ? behavior.IncludeExceptionDetailInFaults : false;
foreach (ChannelDispatcherBase base2 in serviceHostBase.ChannelDispatchers)
{
ChannelDispatcher dispatcher = base2 as ChannelDispatcher;
if (dispatcher != null)
{
foreach (EndpointDispatcher dispatcher2 in dispatcher.Endpoints)
{
if (IsWorkflowEndpoint(dispatcher2))
{
DispatchRuntime dispatchRuntime = dispatcher2.DispatchRuntime;
dispatchRuntime.AutomaticInputSessionShutdown = true;
dispatchRuntime.ConcurrencyMode = ConcurrencyMode.Multiple;
dispatchRuntime.InstanceContextProvider = provider;
dispatchRuntime.InstanceProvider = provider2;
if (includeExceptionDetailInFaults)
{
dispatchRuntime.SetDebugFlagInDispatchOperations(includeExceptionDetailInFaults);
}
}
}
}
}
}
public void ApplyDispatchBehavior(ServiceDescription serviceDescription, ServiceHostBase serviceHostBase)
{
if (serviceDescription == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("serviceDescription");
}
if (serviceHostBase == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("serviceHostBase");
}
if (serviceDescription.Endpoints == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgument("serviceDescription", SR2.GetString(SR2.NoEndpoints));
}
PersistenceProviderBehavior providerBehavior = null;
if (serviceDescription.Behaviors != null)
{
providerBehavior = serviceDescription.Behaviors.Find <PersistenceProviderBehavior>();
}
if (providerBehavior == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(
new InvalidOperationException(
SR2.GetString(
SR2.NonNullPersistenceProviderRequired,
typeof(PersistenceProvider).Name,
typeof(DurableServiceAttribute).Name)));
}
if (providerBehavior.PersistenceProviderFactory == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(
new InvalidOperationException(
SR2.GetString(
SR2.NonNullPersistenceProviderRequired,
typeof(PersistenceProvider).Name,
typeof(DurableServiceAttribute).Name)));
}
providerBehavior.PersistenceProviderFactory.Open();
serviceHostBase.Closed += new EventHandler(
delegate(object sender, EventArgs args)
{
Fx.Assert(sender is ServiceHostBase, "The sender should be serviceHostBase.");
// We have no way of knowing whether the service host closed or aborted
// so we err on the side of abort for right now.
providerBehavior.PersistenceProviderFactory.Abort();
}
);
DurableInstanceContextProvider instanceContextProvider = new ServiceDurableInstanceContextProvider(
serviceHostBase,
false,
serviceDescription.ServiceType,
providerBehavior.PersistenceProviderFactory,
this.saveStateInOperationTransaction,
this.unknownExceptionAction,
new DurableRuntimeValidator(this.saveStateInOperationTransaction, this.unknownExceptionAction),
providerBehavior.PersistenceOperationTimeout);
DurableInstanceContextProvider singleCallInstanceContextProvider = null;
IInstanceProvider instanceProvider = new DurableInstanceProvider(instanceContextProvider);
bool includeExceptionDetails = false;
if (serviceDescription.Behaviors != null)
{
ServiceBehaviorAttribute serviceBehavior = serviceDescription.Behaviors.Find <ServiceBehaviorAttribute>();
if (serviceBehavior != null)
{
includeExceptionDetails |= serviceBehavior.IncludeExceptionDetailInFaults;
}
ServiceDebugBehavior serviceDebugBehavior = serviceDescription.Behaviors.Find <ServiceDebugBehavior>();
if (serviceDebugBehavior != null)
{
includeExceptionDetails |= serviceDebugBehavior.IncludeExceptionDetailInFaults;
}
}
IErrorHandler errorHandler = new ServiceErrorHandler(includeExceptionDetails);
foreach (ChannelDispatcherBase channelDispatcherBase in serviceHostBase.ChannelDispatchers)
{
ChannelDispatcher channelDispatcher = channelDispatcherBase as ChannelDispatcher;
if (channelDispatcher != null && channelDispatcher.HasApplicationEndpoints())
{
if (this.unknownExceptionAction == UnknownExceptionAction.AbortInstance)
{
channelDispatcher.ErrorHandlers.Add(errorHandler);
}
foreach (EndpointDispatcher endpointDispatcher in channelDispatcher.Endpoints)
{
if (endpointDispatcher.IsSystemEndpoint)
{
continue;
}
ServiceEndpoint serviceEndPoint = serviceDescription.Endpoints.Find(new XmlQualifiedName(endpointDispatcher.ContractName, endpointDispatcher.ContractNamespace));
if (serviceEndPoint != null)
{
if (serviceEndPoint.Contract.SessionMode != SessionMode.NotAllowed)
{
endpointDispatcher.DispatchRuntime.InstanceContextProvider = instanceContextProvider;
}
else
{
if (singleCallInstanceContextProvider == null)
{
singleCallInstanceContextProvider = new ServiceDurableInstanceContextProvider(
serviceHostBase,
true,
serviceDescription.ServiceType,
providerBehavior.PersistenceProviderFactory,
this.saveStateInOperationTransaction,
this.unknownExceptionAction,
new DurableRuntimeValidator(this.saveStateInOperationTransaction, this.unknownExceptionAction),
providerBehavior.PersistenceOperationTimeout);
}
endpointDispatcher.DispatchRuntime.InstanceContextProvider = singleCallInstanceContextProvider;
}
endpointDispatcher.DispatchRuntime.MessageInspectors.Add(new DurableMessageDispatchInspector(serviceEndPoint.Contract.SessionMode));
endpointDispatcher.DispatchRuntime.InstanceProvider = instanceProvider;
WorkflowServiceBehavior.SetContractFilterToIncludeAllOperations(endpointDispatcher, serviceEndPoint.Contract);
}
}
}
}
foreach (ServiceEndpoint endpoint in serviceDescription.Endpoints)
{
if (!endpoint.InternalIsSystemEndpoint(serviceDescription))
{
foreach (OperationDescription opDescription in endpoint.Contract.Operations)
{
if (!opDescription.Behaviors.Contains(typeof(DurableOperationAttribute)))
{
opDescription.Behaviors.Add(DurableOperationAttribute.DefaultInstance);
}
}
}
}
}
