void SendRequest(Stream s, SoapClientMessage message, SoapExtension[] extensions) { using (s) { if (extensions != null) { s = SoapExtension.ExecuteChainStream(extensions, s); message.SetStage(SoapMessageStage.BeforeSerialize); SoapExtension.ExecuteProcessMessage(extensions, message, s, true); } XmlTextWriter xtw = WebServiceHelper.CreateXmlWriter(s); WebServiceHelper.WriteSoapMessage(xtw, message.MethodStubInfo, SoapHeaderDirection.In, message.Parameters, message.Headers, message.IsSoap12); if (extensions != null) { message.SetStage(SoapMessageStage.AfterSerialize); SoapExtension.ExecuteProcessMessage(extensions, message, s, true); } xtw.Flush(); xtw.Close(); } }
void SerializeResponse(HttpResponse response, SoapServerMessage message) { SoapMethodStubInfo methodInfo = message.MethodStubInfo; if ((message.ContentEncoding != null) && (message.ContentEncoding.Length > 0)) { response.AppendHeader("Content-Encoding", message.ContentEncoding); } response.ContentType = message.IsSoap12 ? "application/soap+xml; charset=utf-8" : "text/xml; charset=utf-8"; if (message.Exception != null) { response.StatusCode = 500; } Stream responseStream = response.OutputStream; Stream outStream = responseStream; bool bufferResponse = (methodInfo == null || methodInfo.MethodAttribute.BufferResponse); response.BufferOutput = bufferResponse; try { // While serializing, process extensions in reverse order if (bufferResponse) { outStream = SoapExtension.ExecuteChainStream(_extensionChainHighPrio, outStream); outStream = SoapExtension.ExecuteChainStream(_extensionChainMedPrio, outStream); outStream = SoapExtension.ExecuteChainStream(_extensionChainLowPrio, outStream); message.SetStage(SoapMessageStage.BeforeSerialize); SoapExtension.ExecuteProcessMessage(_extensionChainLowPrio, message, outStream, true); SoapExtension.ExecuteProcessMessage(_extensionChainMedPrio, message, outStream, true); SoapExtension.ExecuteProcessMessage(_extensionChainHighPrio, message, outStream, true); } XmlTextWriter xtw = WebServiceHelper.CreateXmlWriter(outStream); if (message.Exception == null) { WebServiceHelper.WriteSoapMessage(xtw, methodInfo, SoapHeaderDirection.Out, message.OutParameters, message.Headers, message.IsSoap12); } else if (methodInfo != null) { if (message.IsSoap12) { WebServiceHelper.WriteSoapMessage(xtw, methodInfo, SoapHeaderDirection.Fault, new Soap12Fault(message.Exception), message.Headers, message.IsSoap12); } else { WebServiceHelper.WriteSoapMessage(xtw, methodInfo, SoapHeaderDirection.Fault, new Fault(message.Exception), message.Headers, message.IsSoap12); } } else { if (message.IsSoap12) { WebServiceHelper.WriteSoapMessage(xtw, SoapBindingUse.Literal, Soap12Fault.Serializer, null, new Soap12Fault(message.Exception), null, message.IsSoap12); } else { WebServiceHelper.WriteSoapMessage(xtw, SoapBindingUse.Literal, Fault.Serializer, null, new Fault(message.Exception), null, message.IsSoap12); } } if (bufferResponse) { message.SetStage(SoapMessageStage.AfterSerialize); SoapExtension.ExecuteProcessMessage(_extensionChainLowPrio, message, outStream, true); SoapExtension.ExecuteProcessMessage(_extensionChainMedPrio, message, outStream, true); SoapExtension.ExecuteProcessMessage(_extensionChainHighPrio, message, outStream, true); } xtw.Flush(); } catch (Exception ex) { // If the response is buffered, we can discard the response and // serialize a new Fault message as response. if (bufferResponse) { throw ex; } // If it is not buffered, we can't rollback what has been sent, // so we can only close the connection and return. responseStream.Close(); return; } }