/// <summary>
/// Sends a request over the secure channel.
/// </summary>
public IServiceResponse SendRequest(IServiceRequest request)
{
if (m_wcfBypassChannel != null)
{
return(m_wcfBypassChannel.SendRequest(request));
}
byte[] requestMessage = BinaryEncoder.EncodeMessage(request, m_messageContext);
InvokeServiceResponseMessage responseMessage = InvokeService(new InvokeServiceMessage(requestMessage));
return((IServiceResponse)BinaryDecoder.DecodeMessage(responseMessage.InvokeServiceResponse, null, m_messageContext));
}
/// <summary>
/// Completes an asynchronous operation to send a request over the secure channel.
/// </summary>
public IServiceResponse EndSendRequest(IAsyncResult result)
{
if (m_wcfBypassChannel != null)
{
return(m_wcfBypassChannel.EndSendRequest(result));
}
#if MANAGE_CHANNEL_THREADS
return(SendRequestAsyncResult.WaitForComplete(result));
#else
InvokeServiceResponseMessage responseMessage = EndInvokeService(result);
return((IServiceResponse)BinaryDecoder.DecodeMessage(responseMessage.InvokeServiceResponse, null, m_messageContext));
#endif
}
/// <summary>
/// Dispatches an incoming binary encoded request.
/// </summary>
/// <param name="request">Request.</param>
/// <returns>Invoke service response message.</returns>
public virtual InvokeServiceResponseMessage InvokeService(InvokeServiceMessage request)
{
IServiceRequest decodedRequest = null;
IServiceResponse response = null;
// create context for request and reply.
ServiceMessageContext context = MessageContext;
try
{
// check for null.
if (request == null || request.InvokeServiceRequest == null)
{
throw new ServiceResultException(StatusCodes.BadDecodingError, Utils.Format("Null message cannot be processed."));
}
// decoding incoming message.
decodedRequest =
BinaryDecoder.DecodeMessage(request.InvokeServiceRequest, null, context) as IServiceRequest;
// invoke service.
response = ProcessRequest(decodedRequest);
// encode response.
InvokeServiceResponseMessage outgoing = new InvokeServiceResponseMessage();
outgoing.InvokeServiceResponse = BinaryEncoder.EncodeMessage(response, context);
return(outgoing);
}
catch (Exception e)
{
// create fault.
ServiceFault fault = CreateFault(decodedRequest, e);
// encode fault response.
if (context == null)
{
context = new ServiceMessageContext();
}
InvokeServiceResponseMessage outgoing = new InvokeServiceResponseMessage();
outgoing.InvokeServiceResponse = BinaryEncoder.EncodeMessage(fault, context);
return(outgoing);
}
}
/// <summary>
/// Dispatches an incoming binary encoded request.
/// </summary>
/// <param name="ar">The ar.</param>
/// <returns></returns>
public virtual InvokeServiceResponseMessage EndInvokeService(IAsyncResult ar)
{
try {
// wait for the response.
IServiceResponse response = ProcessRequestAsyncResult.WaitForComplete(ar, false);
// encode the repsonse.
InvokeServiceResponseMessage outgoing = new InvokeServiceResponseMessage();
outgoing.InvokeServiceResponse = BinaryEncoder.EncodeMessage(response, MessageContext);
return(outgoing);
} catch (Exception e) {
// create fault.
ServiceFault fault = CreateFault(ProcessRequestAsyncResult.GetRequest(ar), e);
// encode the fault as a response.
InvokeServiceResponseMessage outgoing = new InvokeServiceResponseMessage();
outgoing.InvokeServiceResponse = BinaryEncoder.EncodeMessage(fault, MessageContext);
return(outgoing);
}
}
/// <summary>
/// Dispatches an incoming binary encoded request.
/// </summary>
/// <param name="ar">The ar.</param>
/// <returns></returns>
public virtual InvokeServiceResponseMessage EndInvokeService(IAsyncResult ar)
{
try
{
// wait for the response.
IServiceResponse response = ProcessRequestAsyncResult.WaitForComplete(ar, false);
// encode the repsonse.
InvokeServiceResponseMessage outgoing = new InvokeServiceResponseMessage();
outgoing.InvokeServiceResponse = BinaryEncoder.EncodeMessage(response, MessageContext);
return outgoing;
}
catch (Exception e)
{
// create fault.
ServiceFault fault = CreateFault(ProcessRequestAsyncResult.GetRequest(ar), e);
// encode the fault as a response.
InvokeServiceResponseMessage outgoing = new InvokeServiceResponseMessage();
outgoing.InvokeServiceResponse = BinaryEncoder.EncodeMessage(fault, MessageContext);
return outgoing;
}
}
/// <summary>
/// Dispatches an incoming binary encoded request.
/// </summary>
/// <param name="request">Request.</param>
/// <returns>Invoke service response message.</returns>
public virtual InvokeServiceResponseMessage InvokeService(InvokeServiceMessage request)
{
IServiceRequest decodedRequest = null;
IServiceResponse response = null;
// create context for request and reply.
ServiceMessageContext context = MessageContext;
try
{
// check for null.
if (request == null || request.InvokeServiceRequest == null)
{
throw new ServiceResultException(StatusCodes.BadDecodingError, Utils.Format("Null message cannot be processed."));
}
// decoding incoming message.
decodedRequest = BinaryDecoder.DecodeMessage(request.InvokeServiceRequest, null, context) as IServiceRequest;
// invoke service.
response = ProcessRequest(decodedRequest);
// encode response.
InvokeServiceResponseMessage outgoing = new InvokeServiceResponseMessage();
outgoing.InvokeServiceResponse = BinaryEncoder.EncodeMessage(response, context);
return outgoing;
}
catch (Exception e)
{
// create fault.
ServiceFault fault = CreateFault(decodedRequest, e);
// encode fault response.
if (context == null)
{
context = new ServiceMessageContext();
}
InvokeServiceResponseMessage outgoing = new InvokeServiceResponseMessage();
outgoing.InvokeServiceResponse = BinaryEncoder.EncodeMessage(fault, context);
return outgoing;
}
}
