/// <summary>
/// Implements the <c>IEndpointBehavior.ApplyDispatchBehavior</c> method to support modification or extension of the client across an endpoint.
/// </summary>
/// <param name="endpoint">The endpoint that exposes the contract.</param>
/// <param name="endpointDispatcher">The endpoint dispatcher to which the behavior is applied.</param>
public void ApplyDispatchBehavior(ServiceEndpoint endpoint, EndpointDispatcher endpointDispatcher)
{
//Create endpoint capabilities descriptor
var capabilities = new AmfEndpointCapabilities
{
MessagingVersion = 1,
ExceptionDetailInFaults = endpointDispatcher.ChannelDispatcher.IncludeExceptionDetailInFaults
};
//Create endpoint context
var endpointContext = new AmfEndpointContext(endpoint);
//Create AMF message filter
endpointDispatcher.ContractFilter = new AmfMessageFilter();
//Create operation selector that will resolve messages' data contracts and route service methods for AMF requests.
endpointDispatcher.DispatchRuntime.OperationSelector = new AmfDispatchOperationSelector(endpointContext);
//Create message inspector that will dereference reply messages' data contracts
endpointDispatcher.DispatchRuntime.MessageInspectors.Add(new AmfMessageInspector(endpointContext));
//Create error handler
endpointDispatcher.ChannelDispatcher.ErrorHandlers.Add(new AmfErrorHandler(capabilities));
//Apply regular AMF operation behavior
foreach (var descriptor in endpoint.Contract.Operations)
{
if (descriptor.Behaviors.OfType <AmfOperationBehavior>().FirstOrDefault() != null)
{
continue;
}
descriptor.Behaviors.Add(new AmfOperationBehavior());
}
//Command operation
var commandOperation = new DispatchOperation(endpointDispatcher.DispatchRuntime,
AmfOperationKind.Command,
AmfOperationKind.Command,
null)
{
Invoker = new AmfCommandInvoker(capabilities),
Formatter = new AmfCommandFormatter(),
};
endpointDispatcher.DispatchRuntime.Operations.Add(commandOperation);
//Fault operation
var faultOperation = new DispatchOperation(endpointDispatcher.DispatchRuntime,
AmfOperationKind.Fault,
AmfOperationKind.Fault,
null)
{
Invoker = new AmfFaultInvoker(capabilities),
Formatter = new AmfGenericOperationFormatter()
};
endpointDispatcher.DispatchRuntime.Operations.Add(faultOperation);
}
/// <summary>
/// Initializes a new instance of the <see cref="AmfCommandInvoker"/> class.
/// Constructor.
/// </summary>
/// <param name="capabilities">
/// Endpoint capabilities.
/// </param>
public AmfCommandInvoker(AmfEndpointCapabilities capabilities)
: base(capabilities)
{
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="capabilities">Endpoint capabilities.</param>
protected AmfOperationInvoker(AmfEndpointCapabilities capabilities)
{
Capabilities = capabilities;
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="capabilities">Endpoint capabilities.</param>
public AmfFaultInvoker(AmfEndpointCapabilities capabilities)
: base(capabilities)
{
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="capabilities">Endpoint capabilities.</param>
public AmfErrorHandler(AmfEndpointCapabilities capabilities)
{
_capabilities = capabilities;
}
