public static string GetResponseMessageAction(ContractDescription contractName, string opname, string action)
{
return(ServiceUtility.GetMessageAction(contractName, opname, action, /* isResponse */ true));
}
public static string GetFaultMessageAction(ContractDescription contractName, string opname, string action)
{
return(ServiceUtility.GetMessageAction(contractName, opname, action, /* isResponse */ false) + typeof(DomainServiceFault).Name);
}
private static OperationDescription CreateOperationDescription(ContractDescription declaringContract, DomainOperationEntry operation)
{
OperationDescription operationDesc = ServiceUtility.CreateBasicOperationDescription(declaringContract, operation.Name);
// Propagate behaviors.
foreach (IOperationBehavior behavior in operation.Attributes.OfType <IOperationBehavior>())
{
operationDesc.Behaviors.Add(behavior);
}
// Add standard behaviors.
if ((operation.Operation == DomainOperation.Query && ((QueryAttribute)operation.OperationAttribute).HasSideEffects) ||
(operation.Operation == DomainOperation.Invoke && ((InvokeAttribute)operation.OperationAttribute).HasSideEffects))
{
// REVIEW: We should actually be able to remove the following line entirely, since
// all operations are [WebInvoke] by default.
ServiceUtility.EnsureBehavior <WebInvokeAttribute>(operationDesc);
}
else if (operation.Operation == DomainOperation.Query && !((QueryAttribute)operation.OperationAttribute).HasSideEffects)
{
// This is a query with HasSideEffects == false, allow both POST and GET
var invoke = ServiceUtility.EnsureBehavior <WebInvokeAttribute>(operationDesc);
invoke.Method = "*";
// We need to set URI template in order to allow the normal parameters to be extracted from the Uri
if (operation.Parameters.Count > 0)
{
invoke.UriTemplate = GetDefaultQueryUriTemplate(operation);
}
}
else
{
ServiceUtility.EnsureBehavior <WebGetAttribute>(operationDesc);
}
string action = ServiceUtility.GetMessageAction(declaringContract, operationDesc.Name, /* action */ null);
// Define operation input.
MessageDescription inputMessageDesc = new MessageDescription(action, MessageDirection.Input);
inputMessageDesc.Body.WrapperName = operationDesc.Name;
inputMessageDesc.Body.WrapperNamespace = ServiceUtility.DefaultNamespace;
for (int i = 0; i < operation.Parameters.Count; i++)
{
DomainOperationParameter parameter = operation.Parameters[i];
MessagePartDescription parameterPartDesc = new MessagePartDescription(parameter.Name, ServiceUtility.DefaultNamespace)
{
Index = i,
Type = SerializationUtility.GetClientType(parameter.ParameterType)
};
inputMessageDesc.Body.Parts.Add(parameterPartDesc);
}
operationDesc.Messages.Add(inputMessageDesc);
// Define operation output.
string responseAction = ServiceUtility.GetResponseMessageAction(declaringContract, operationDesc.Name, /* action */ null);
MessageDescription outputMessageDesc = new MessageDescription(responseAction, MessageDirection.Output);
outputMessageDesc.Body.WrapperName = operationDesc.Name + "Response";
outputMessageDesc.Body.WrapperNamespace = ServiceUtility.DefaultNamespace;
if (operation.ReturnType != typeof(void))
{
outputMessageDesc.Body.ReturnValue = new MessagePartDescription(operationDesc.Name + "Result", ServiceUtility.DefaultNamespace)
{
Type = SerializationUtility.GetClientType(operation.ReturnType)
};
}
operationDesc.Messages.Add(outputMessageDesc);
return(operationDesc);
}