private void SerializeMessage(IMessage msg, out Stream requestStream, out ITransportHeaders requestHeaders, out SoapMessageFormatter soapMsgFormatter)
{
SoapMessage soapMsg;
soapMsgFormatter = new SoapMessageFormatter();
soapMsg = soapMsgFormatter.BuildSoapMessageFromMethodCall(
(IMethodCallMessage)msg, out requestHeaders);
// Get the stream where the message will be serialized
requestStream = _nextChannelSink.GetRequestStream(msg,
requestHeaders);
if (requestStream == null)
{
requestStream = new MemoryStream();
}
// Serialize the message into the stream
_soapCore.Serializer.Serialize(requestStream, soapMsg, null);
if (requestStream is MemoryStream)
{
requestStream.Position = 0;
}
}
public void AsyncProcessResponse(IServerResponseChannelSinkStack sinkStack, object state,
IMessage msg, ITransportHeaders headers, Stream stream)
{
ITransportHeaders responseHeaders = new TransportHeaders();
if (sinkStack != null)
{
stream = sinkStack.GetResponseStream(msg, responseHeaders);
}
if (stream == null)
{
stream = new MemoryStream();
}
SoapMessageFormatter soapMsgFormatter = (SoapMessageFormatter)state;
SoapMessage soapMessage = (SoapMessage)soapMsgFormatter.BuildSoapMessageFromMethodResponse((IMethodReturnMessage)msg, out responseHeaders);
_soapCore.Serializer.Serialize(stream, soapMessage, null);
if (stream is MemoryStream)
{
stream.Position = 0;
}
sinkStack.AsyncProcessResponse(msg, responseHeaders, stream);
}
public void AsyncProcessResponse(IClientResponseChannelSinkStack sinkStack,
object state,
ITransportHeaders headers,
Stream stream)
{
CallData data = (CallData)state;
SoapMessageFormatter soapMsgFormatter = data.Formatter;
IMessage replyMessage = (IMessage)DeserializeMessage(
stream, headers, (IMethodCallMessage)data.Msg,
soapMsgFormatter);
sinkStack.DispatchReplyMessage(replyMessage);
}
public ServerProcessing ProcessMessage (IServerChannelSinkStack sinkStack,
IMessage requestMsg, ITransportHeaders requestHeaders, Stream requestStream,
out IMessage responseMsg, out ITransportHeaders responseHeaders, out Stream responseStream)
{
responseMsg = null;
responseHeaders = null;
responseStream = null;
ServerProcessing sp;
SoapMessageFormatter soapMsgFormatter = new SoapMessageFormatter();
sinkStack.Push(this, soapMsgFormatter);
try {
string url = (string)requestHeaders[CommonTransportKeys.RequestUri];
string uri;
_receiver.Parse(url, out uri);
if(uri == null) uri = url;
Type serverType = RemotingServices.GetServerTypeForUri(uri);
if (serverType == null) throw new RemotingException ("No receiver for uri " + uri);
SoapFormatter fm = _soapCore.GetSafeDeserializer ();
SoapMessage soapMessage = soapMsgFormatter.CreateSoapMessage (true);
fm.TopObject = soapMessage;
requestStream.Position = 0;
fm.Deserialize(requestStream);
requestMsg = soapMsgFormatter.BuildMethodCallFromSoapMessage(soapMessage, uri);
sp = next_sink.ProcessMessage(sinkStack, requestMsg, requestHeaders, null, out responseMsg, out responseHeaders, out responseStream);
if(sp == ServerProcessing.Complete) {
if(responseMsg != null && responseStream == null) {
object rtnMessageObject = soapMsgFormatter.BuildSoapMessageFromMethodResponse((IMethodReturnMessage) responseMsg, out responseHeaders);
responseStream = new MemoryStream();
_soapCore.Serializer.Serialize(responseStream, rtnMessageObject);
}
}
}
catch(Exception e)
{
responseMsg = (IMethodReturnMessage)new ReturnMessage(e, (IMethodCallMessage)requestMsg);
object rtnMessageObject = soapMsgFormatter.BuildSoapMessageFromMethodResponse((IMethodReturnMessage) responseMsg, out responseHeaders);
responseStream = new MemoryStream();
_soapCore.Serializer.Serialize(responseStream, rtnMessageObject);
sp = ServerProcessing.Complete;
}
if (sp == ServerProcessing.Complete)
sinkStack.Pop(this);
return sp;
}
public CallData(IMessage msg, SoapMessageFormatter formatter)
{
Msg = msg;
Formatter = formatter;
}
private IMessage DeserializeMessage(Stream responseStream, ITransportHeaders responseHeaders, IMethodCallMessage mcm, SoapMessageFormatter soapMsgFormatter)
{
SoapFormatter fm = _soapCore.GetSafeDeserializer();
SoapMessage rtnMessage = soapMsgFormatter.CreateSoapMessage(false);
fm.TopObject = rtnMessage;
object objReturn = fm.Deserialize(responseStream);
if (objReturn is SoapFault)
{
return(soapMsgFormatter.FormatFault((SoapFault)objReturn, mcm));
}
else
{
return(soapMsgFormatter.FormatResponse((ISoapMessage)objReturn, mcm));
}
}
public ServerProcessing ProcessMessage(IServerChannelSinkStack sinkStack,
IMessage requestMsg, ITransportHeaders requestHeaders, Stream requestStream,
out IMessage responseMsg, out ITransportHeaders responseHeaders, out Stream responseStream)
{
// Check whether the request was already processed by another
// formatter sink and pass the request to the next sink if so.
if (requestMsg != null)
{
return(next_sink.ProcessMessage(sinkStack,
requestMsg,
requestHeaders,
requestStream,
out responseMsg,
out responseHeaders,
out responseStream));
}
// Check whether the request is suitable for this formatter
// and pass the request to the next sink if not.
// Note that a null content-type is handled as suitable,
// otherwise no other sink will be able to handle the request.
string contentType = requestHeaders["Content-Type"] as string;
if (contentType == null || !contentType.StartsWith("text/xml") || requestHeaders["SOAPAction"] == null)
{
return(next_sink.ProcessMessage(sinkStack,
requestMsg,
requestHeaders,
requestStream,
out responseMsg,
out responseHeaders,
out responseStream));
}
responseMsg = null;
responseHeaders = null;
responseStream = null;
ServerProcessing sp;
SoapMessageFormatter soapMsgFormatter = new SoapMessageFormatter();
sinkStack.Push(this, soapMsgFormatter);
try {
string url = (string)requestHeaders[CommonTransportKeys.RequestUri];
string uri;
_receiver.Parse(url, out uri);
if (uri == null)
{
uri = url;
}
Type serverType = RemotingServices.GetServerTypeForUri(uri);
if (serverType == null)
{
throw new RemotingException("No receiver for uri " + uri);
}
SoapFormatter fm = _soapCore.GetSafeDeserializer();
SoapMessage soapMessage = soapMsgFormatter.CreateSoapMessage(true);
fm.TopObject = soapMessage;
fm.Deserialize(requestStream);
requestMsg = soapMsgFormatter.BuildMethodCallFromSoapMessage(soapMessage, uri);
sp = next_sink.ProcessMessage(sinkStack, requestMsg, requestHeaders, null, out responseMsg, out responseHeaders, out responseStream);
if (sp == ServerProcessing.Complete)
{
if (responseMsg != null && responseStream == null)
{
object rtnMessageObject = soapMsgFormatter.BuildSoapMessageFromMethodResponse((IMethodReturnMessage)responseMsg, out responseHeaders);
responseStream = new MemoryStream();
_soapCore.Serializer.Serialize(responseStream, rtnMessageObject);
responseStream.Position = 0;
}
}
}
catch (Exception e)
{
responseMsg = (IMethodReturnMessage) new ReturnMessage(e, (IMethodCallMessage)requestMsg);
object rtnMessageObject = soapMsgFormatter.BuildSoapMessageFromMethodResponse((IMethodReturnMessage)responseMsg, out responseHeaders);
responseStream = new MemoryStream();
_soapCore.Serializer.Serialize(responseStream, rtnMessageObject);
responseStream.Position = 0;
sp = ServerProcessing.Complete;
}
if (sp == ServerProcessing.Complete)
{
sinkStack.Pop(this);
}
return(sp);
}
public ServerProcessing ProcessMessage (IServerChannelSinkStack sinkStack,
IMessage requestMsg, ITransportHeaders requestHeaders, Stream requestStream,
out IMessage responseMsg, out ITransportHeaders responseHeaders, out Stream responseStream)
{
// Check whether the request was already processed by another
// formatter sink and pass the request to the next sink if so.
if (requestMsg != null)
return next_sink.ProcessMessage (sinkStack,
requestMsg,
requestHeaders,
requestStream,
out responseMsg,
out responseHeaders,
out responseStream);
// Check whether the request is suitable for this formatter
// and pass the request to the next sink if not.
// Note that a null content-type is handled as suitable,
// otherwise no other sink will be able to handle the request.
string contentType = requestHeaders["Content-Type"] as string;
if (contentType == null || !contentType.StartsWith ("text/xml") || requestHeaders["SOAPAction"] == null) {
return next_sink.ProcessMessage (sinkStack,
requestMsg,
requestHeaders,
requestStream,
out responseMsg,
out responseHeaders,
out responseStream);
}
responseMsg = null;
responseHeaders = null;
responseStream = null;
ServerProcessing sp;
SoapMessageFormatter soapMsgFormatter = new SoapMessageFormatter();
sinkStack.Push(this, soapMsgFormatter);
try {
string url = (string)requestHeaders[CommonTransportKeys.RequestUri];
string uri;
_receiver.Parse(url, out uri);
if(uri == null) uri = url;
Type serverType = RemotingServices.GetServerTypeForUri(uri);
if (serverType == null) throw new RemotingException ("No receiver for uri " + uri);
SoapFormatter fm = _soapCore.GetSafeDeserializer ();
SoapMessage soapMessage = soapMsgFormatter.CreateSoapMessage (true);
fm.TopObject = soapMessage;
fm.Deserialize(requestStream);
requestMsg = soapMsgFormatter.BuildMethodCallFromSoapMessage(soapMessage, uri);
sp = next_sink.ProcessMessage(sinkStack, requestMsg, requestHeaders, null, out responseMsg, out responseHeaders, out responseStream);
if(sp == ServerProcessing.Complete) {
if(responseMsg != null && responseStream == null) {
object rtnMessageObject = soapMsgFormatter.BuildSoapMessageFromMethodResponse((IMethodReturnMessage) responseMsg, out responseHeaders);
responseStream = new MemoryStream();
_soapCore.Serializer.Serialize(responseStream, rtnMessageObject);
responseStream.Position = 0;
}
}
}
catch(Exception e)
{
responseMsg = (IMethodReturnMessage)new ReturnMessage(e, (IMethodCallMessage)requestMsg);
object rtnMessageObject = soapMsgFormatter.BuildSoapMessageFromMethodResponse((IMethodReturnMessage) responseMsg, out responseHeaders);
responseStream = new MemoryStream();
_soapCore.Serializer.Serialize(responseStream, rtnMessageObject);
responseStream.Position = 0;
sp = ServerProcessing.Complete;
}
if (sp == ServerProcessing.Complete)
sinkStack.Pop(this);
return sp;
}
public CallData (IMessage msg, SoapMessageFormatter formatter)
{
Msg = msg;
Formatter = formatter;
}
private IMessage DeserializeMessage(Stream responseStream, ITransportHeaders responseHeaders,IMethodCallMessage mcm, SoapMessageFormatter soapMsgFormatter)
{
SoapFormatter fm = _soapCore.GetSafeDeserializer ();
SoapMessage rtnMessage = soapMsgFormatter.CreateSoapMessage (false);
fm.TopObject = rtnMessage;
object objReturn = fm.Deserialize(responseStream);
if (objReturn is SoapFault)
return soapMsgFormatter.FormatFault ((SoapFault) objReturn, mcm);
else
return soapMsgFormatter.FormatResponse ((ISoapMessage) objReturn, mcm);
}
private void SerializeMessage(IMessage msg, out Stream requestStream, out ITransportHeaders requestHeaders, out SoapMessageFormatter soapMsgFormatter) {
SoapMessage soapMsg;
soapMsgFormatter = new SoapMessageFormatter();
soapMsg = soapMsgFormatter.BuildSoapMessageFromMethodCall (
(IMethodCallMessage) msg, out requestHeaders);
// Get the stream where the message will be serialized
requestStream = _nextChannelSink.GetRequestStream (msg,
requestHeaders);
if (requestStream == null)
requestStream = new MemoryStream();
// Serialize the message into the stream
_soapCore.Serializer.Serialize(requestStream, soapMsg, null);
if (requestStream is MemoryStream)
requestStream.Position = 0;
}
