} // AsyncProcessMessage
// helper function to serialize the message
private void SerializeMessage(IMessage msg,
out ITransportHeaders headers, out Stream stream)
{
BaseTransportHeaders requestHeaders = new BaseTransportHeaders();
headers = requestHeaders;
// add other http soap headers
requestHeaders.ContentType = CoreChannel.BinaryMimeType;
if (_channelProtocol == SinkChannelProtocol.Http)
{
headers["__RequestVerb"] = "POST";
}
bool bMemStream = false;
stream = _nextSink.GetRequestStream(msg, headers);
if (stream == null)
{
stream = new ChunkedMemoryStream(CoreChannel.BufferPool);
bMemStream = true;
}
CoreChannel.SerializeBinaryMessage(msg, stream, _includeVersioning);
if (bMemStream)
{
stream.Position = 0;
}
} // SerializeMessage
internal static void CopyStream(Stream source, Stream target)
{
if (source != null)
{
ChunkedMemoryStream stream = source as ChunkedMemoryStream;
if (stream != null)
{
stream.WriteTo(target);
}
else
{
MemoryStream stream2 = source as MemoryStream;
if (stream2 != null)
{
stream2.WriteTo(target);
}
else
{
byte[] buffer = CoreChannel.BufferPool.GetBuffer();
int length = buffer.Length;
for (int i = source.Read(buffer, 0, length); i > 0; i = source.Read(buffer, 0, length))
{
target.Write(buffer, 0, i);
}
CoreChannel.BufferPool.ReturnBuffer(buffer);
}
}
}
}
private void SerializeMessage(IMethodCallMessage mcm, out ITransportHeaders headers, out Stream stream)
{
BaseTransportHeaders headers2 = new BaseTransportHeaders();
headers = headers2;
MethodBase methodBase = mcm.MethodBase;
headers["SOAPAction"] = '"' + HttpEncodingHelper.EncodeUriAsXLinkHref(SoapServices.GetSoapActionFromMethodBase(methodBase)) + '"';
headers2.ContentType = "text/xml; charset=\"utf-8\"";
if (this._channelProtocol == SinkChannelProtocol.Http)
{
headers["__RequestVerb"] = "POST";
}
bool flag = false;
stream = this._nextSink.GetRequestStream(mcm, headers);
if (stream == null)
{
stream = new ChunkedMemoryStream(CoreChannel.BufferPool);
flag = true;
}
CoreChannel.SerializeSoapMessage(mcm, stream, this._includeVersioning);
if (flag)
{
stream.Position = 0L;
}
}
} // AsyncProcessResponse
private void SerializeResponse(IServerResponseChannelSinkStack sinkStack,
IMessage msg, bool bClientIsClr, ref ITransportHeaders headers,
out Stream stream)
{
BaseTransportHeaders responseHeaders = new BaseTransportHeaders();
if (headers != null)
{
// copy old headers into new headers
foreach (DictionaryEntry entry in headers)
{
responseHeaders[entry.Key] = entry.Value;
}
}
headers = responseHeaders;
responseHeaders.ContentType = CoreChannel.SOAPContentType;
if (_protocol == Protocol.Http)
{
// check to see if an exception occurred (requires special status code for HTTP)
IMethodReturnMessage mrm = msg as IMethodReturnMessage;
if ((mrm != null) && (mrm.Exception != null))
{
headers["__HttpStatusCode"] = "500";
headers["__HttpReasonPhrase"] = "Internal Server Error";
}
}
bool bMemStream = false;
stream = sinkStack.GetResponseStream(msg, headers);
if (stream == null)
{
stream = new ChunkedMemoryStream(CoreChannel.BufferPool);
bMemStream = true;
}
bool bBashUrl = CoreChannel.SetupUrlBashingForIisSslIfNecessary();
CallContext.SetData("__ClientIsClr", bClientIsClr);
try
{
CoreChannel.SerializeSoapMessage(msg, stream, _includeVersioning);
}
finally
{
CallContext.FreeNamedDataSlot("__ClientIsClr");
CoreChannel.CleanupUrlBashingForIisSslIfNecessary(bBashUrl);
}
if (bMemStream)
{
stream.Position = 0;
}
} // SerializeResponse
} // AsyncProcessResponse
private void SerializeResponse(IServerResponseChannelSinkStack sinkStack,
IMessage msg, ref ITransportHeaders headers,
out Stream stream)
{
BaseTransportHeaders responseHeaders = new BaseTransportHeaders();
if (headers != null)
{
// copy old headers into new headers
foreach (DictionaryEntry entry in headers)
{
responseHeaders[entry.Key] = entry.Value;
}
}
headers = responseHeaders;
if (_protocol == Protocol.Http)
{
responseHeaders.ContentType = CoreChannel.BinaryMimeType;
}
bool bMemStream = false;
stream = sinkStack.GetResponseStream(msg, headers);
if (stream == null)
{
stream = new ChunkedMemoryStream(CoreChannel.BufferPool);
bMemStream = true;
}
bool bBashUrl = CoreChannel.SetupUrlBashingForIisSslIfNecessary();
try
{
CallContext.SetData("__ClientIsClr", true);
CoreChannel.SerializeBinaryMessage(msg, stream, _includeVersioning);
}
finally
{
CallContext.FreeNamedDataSlot("__ClientIsClr");
CoreChannel.CleanupUrlBashingForIisSslIfNecessary(bBashUrl);
}
if (bMemStream)
{
stream.Position = 0;
}
} // SerializeResponse
private void SerializeResponse(IServerResponseChannelSinkStack sinkStack, IMessage msg, bool bClientIsClr, ref ITransportHeaders headers, out Stream stream)
{
BaseTransportHeaders headers2 = new BaseTransportHeaders();
if (headers != null)
{
foreach (DictionaryEntry entry in headers)
{
headers2[entry.Key] = entry.Value;
}
}
headers = headers2;
headers2.ContentType = "text/xml; charset=\"utf-8\"";
if (this._protocol == Protocol.Http)
{
IMethodReturnMessage message = msg as IMethodReturnMessage;
if ((message != null) && (message.Exception != null))
{
headers["__HttpStatusCode"] = "500";
headers["__HttpReasonPhrase"] = "Internal Server Error";
}
}
bool flag = false;
stream = sinkStack.GetResponseStream(msg, headers);
if (stream == null)
{
stream = new ChunkedMemoryStream(CoreChannel.BufferPool);
flag = true;
}
bool bBashedUrl = CoreChannel.SetupUrlBashingForIisSslIfNecessary();
CallContext.SetData("__ClientIsClr", bClientIsClr);
try
{
CoreChannel.SerializeSoapMessage(msg, stream, this._includeVersioning);
}
finally
{
CallContext.FreeNamedDataSlot("__ClientIsClr");
CoreChannel.CleanupUrlBashingForIisSslIfNecessary(bBashedUrl);
}
if (flag)
{
stream.Position = 0L;
}
}
private void SerializeResponse(IServerResponseChannelSinkStack sinkStack, IMessage msg, ref ITransportHeaders headers, out Stream stream)
{
BaseTransportHeaders headers2 = new BaseTransportHeaders();
if (headers != null)
{
foreach (DictionaryEntry entry in headers)
{
headers2[entry.Key] = entry.Value;
}
}
headers = headers2;
if (this._protocol == Protocol.Http)
{
headers2.ContentType = "application/octet-stream";
}
bool flag = false;
stream = sinkStack.GetResponseStream(msg, headers);
if (stream == null)
{
stream = new ChunkedMemoryStream(CoreChannel.BufferPool);
flag = true;
}
bool bBashedUrl = CoreChannel.SetupUrlBashingForIisSslIfNecessary();
try
{
CallContext.SetData("__ClientIsClr", true);
CoreChannel.SerializeBinaryMessage(msg, stream, this._includeVersioning);
}
finally
{
CallContext.FreeNamedDataSlot("__ClientIsClr");
CoreChannel.CleanupUrlBashingForIisSslIfNecessary(bBashedUrl);
}
if (flag)
{
stream.Position = 0L;
}
}
internal static void CopyStream(Stream source, Stream target)
{
if (source == null)
{
return;
}
// see if this is a ChunkedMemoryStream (we can do a direct write)
ChunkedMemoryStream chunkedMemStream = source as ChunkedMemoryStream;
if (chunkedMemStream != null)
{
chunkedMemStream.WriteTo(target);
}
else
{
// see if this is a MemoryStream (we can do a direct write)
MemoryStream memContentStream = source as MemoryStream;
if (memContentStream != null)
{
memContentStream.WriteTo(target);
}
else
{
// otherwise, we need to copy the data through an intermediate buffer
byte[] buffer = CoreChannel.BufferPool.GetBuffer();
int bufferSize = buffer.Length;
int readCount = source.Read(buffer, 0, bufferSize);
while (readCount > 0)
{
target.Write(buffer, 0, readCount);
readCount = source.Read(buffer, 0, bufferSize);
}
CoreChannel.BufferPool.ReturnBuffer(buffer);
}
}
} // CopyStream
} // AsyncProcessMessage
//
// end of IMessageSink implementation
//
// helper function to serialize the message
private void SerializeMessage(IMethodCallMessage mcm,
out ITransportHeaders headers, out Stream stream)
{
BaseTransportHeaders requestHeaders = new BaseTransportHeaders();
headers = requestHeaders;
// add SOAPAction header
MethodBase mb = mcm.MethodBase;
headers["SOAPAction"] =
'"' +
HttpEncodingHelper.EncodeUriAsXLinkHref(
SoapServices.GetSoapActionFromMethodBase(mb)) +
'"';
// add other http soap headers
requestHeaders.ContentType = CoreChannel.SOAPContentType;
if (_channelProtocol == SinkChannelProtocol.Http)
{
headers["__RequestVerb"] = "POST";
}
bool bMemStream = false;
stream = _nextSink.GetRequestStream(mcm, headers);
if (stream == null)
{
stream = new ChunkedMemoryStream(CoreChannel.BufferPool);
bMemStream = true;
}
CoreChannel.SerializeSoapMessage(mcm, stream, _includeVersioning);
if (bMemStream)
{
stream.Position = 0;
}
} // SerializeMessage
private void SerializeMessage(IMessage msg, out ITransportHeaders headers, out Stream stream)
{
BaseTransportHeaders headers2 = new BaseTransportHeaders();
headers = headers2;
headers2.ContentType = "application/octet-stream";
if (this._channelProtocol == SinkChannelProtocol.Http)
{
headers["__RequestVerb"] = "POST";
}
bool flag = false;
stream = this._nextSink.GetRequestStream(msg, headers);
if (stream == null)
{
stream = new ChunkedMemoryStream(CoreChannel.BufferPool);
flag = true;
}
CoreChannel.SerializeBinaryMessage(msg, stream, this._includeVersioning);
if (flag)
{
stream.Position = 0L;
}
}
