MtomBufferedMessageWriter TakeBufferedWriter()
{
if (bufferedWriterPool == null)
{
lock (thisLock)
{
if (bufferedWriterPool == null)
{
bufferedWriterPool = new SynchronizedPool <MtomBufferedMessageWriter>(maxWritePoolSize);
}
}
}
MtomBufferedMessageWriter messageWriter = bufferedWriterPool.Take();
if (messageWriter == null)
{
messageWriter = new MtomBufferedMessageWriter(this);
if (TD.WritePoolMissIsEnabled())
{
TD.WritePoolMiss(messageWriter.GetType().Name);
}
}
return(messageWriter);
}
private ArraySegment <byte> WriteMessage(Message message, int maxMessageSize, BufferManager bufferManager, int messageOffset, string startInfo, string boundary, string startUri, bool writeMessageHeaders)
{
if (message == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("message");
}
if (bufferManager == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("bufferManager");
}
if (maxMessageSize < 0)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentOutOfRangeException("maxMessageSize", maxMessageSize, System.ServiceModel.SR.GetString("ValueMustBeNonNegative")));
}
if ((messageOffset < 0) || (messageOffset > maxMessageSize))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentOutOfRangeException("messageOffset", messageOffset, System.ServiceModel.SR.GetString("ValueMustBeInRange", new object[] { 0, maxMessageSize })));
}
base.ThrowIfMismatchedMessageVersion(message);
message.Properties.Encoder = this;
MtomBufferedMessageWriter messageWriter = this.TakeBufferedWriter();
messageWriter.StartInfo = startInfo;
messageWriter.Boundary = boundary;
messageWriter.StartUri = startUri;
messageWriter.WriteMessageHeaders = writeMessageHeaders;
messageWriter.MaxSizeInBytes = maxMessageSize;
ArraySegment <byte> segment = messageWriter.WriteMessage(message, bufferManager, messageOffset, maxMessageSize);
this.ReturnMessageWriter(messageWriter);
if (MessageLogger.LogMessagesAtTransportLevel)
{
string contentType = null;
if (boundary != null)
{
contentType = this.FormatContentType(boundary, startInfo ?? this.GenerateStartInfoString());
}
XmlDictionaryReader reader = XmlDictionaryReader.CreateMtomReader(segment.Array, segment.Offset, segment.Count, MtomMessageEncoderFactory.GetSupportedEncodings(), contentType, XmlDictionaryReaderQuotas.Max, 0x7fffffff, null);
MessageLogger.LogMessage(ref message, reader, MessageLoggingSource.TransportSend);
}
return(segment);
}
private MtomBufferedMessageWriter TakeBufferedWriter()
{
if (this.bufferedWriterPool == null)
{
lock (this.thisLock)
{
if (this.bufferedWriterPool == null)
{
this.bufferedWriterPool = new SynchronizedPool <MtomBufferedMessageWriter>(this.maxWritePoolSize);
}
}
}
MtomBufferedMessageWriter writer = this.bufferedWriterPool.Take();
if (writer == null)
{
writer = new MtomBufferedMessageWriter(this);
}
return(writer);
}
void ReturnMessageWriter(MtomBufferedMessageWriter messageWriter)
{
bufferedWriterPool.Return(messageWriter);
}
ArraySegment <byte> WriteMessage(Message message, int maxMessageSize, BufferManager bufferManager, int messageOffset, string startInfo, string boundary, string startUri, bool writeMessageHeaders)
{
if (message == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("message");
}
if (bufferManager == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("bufferManager");
}
if (maxMessageSize < 0)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentOutOfRangeException("maxMessageSize", maxMessageSize,
SR.GetString(SR.ValueMustBeNonNegative)));
}
if (messageOffset < 0 || messageOffset > maxMessageSize)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentOutOfRangeException("messageOffset", messageOffset,
SR.GetString(SR.ValueMustBeInRange, 0, maxMessageSize)));
}
ThrowIfMismatchedMessageVersion(message);
EventTraceActivity eventTraceActivity = null;
if (TD.MtomMessageEncodingStartIsEnabled())
{
eventTraceActivity = EventTraceActivityHelper.TryExtractActivity(message);
TD.MtomMessageEncodingStart(eventTraceActivity);
}
message.Properties.Encoder = this;
MtomBufferedMessageWriter messageWriter = TakeBufferedWriter();
messageWriter.StartInfo = startInfo;
messageWriter.Boundary = boundary;
messageWriter.StartUri = startUri;
messageWriter.WriteMessageHeaders = writeMessageHeaders;
messageWriter.MaxSizeInBytes = maxMessageSize;
ArraySegment <byte> messageData = messageWriter.WriteMessage(message, bufferManager, messageOffset, maxMessageSize);
ReturnMessageWriter(messageWriter);
if (TD.MessageWrittenByEncoderIsEnabled() && messageData != null)
{
TD.MessageWrittenByEncoder(
eventTraceActivity ?? EventTraceActivityHelper.TryExtractActivity(message),
messageData.Count,
this);
}
if (MessageLogger.LogMessagesAtTransportLevel)
{
string contentType = null;
if (boundary != null)
{
contentType = FormatContentType(boundary, startInfo ?? GenerateStartInfoString());
}
XmlDictionaryReader xmlDictionaryReader = XmlDictionaryReader.CreateMtomReader(messageData.Array, messageData.Offset, messageData.Count, MtomMessageEncoderFactory.GetSupportedEncodings(), contentType, XmlDictionaryReaderQuotas.Max, int.MaxValue, null);
MessageLogger.LogMessage(ref message, xmlDictionaryReader, MessageLoggingSource.TransportSend);
}
return(messageData);
}
private void ReturnMessageWriter(MtomBufferedMessageWriter messageWriter)
{
this.bufferedWriterPool.Return(messageWriter);
}
private ArraySegment <byte> WriteMessageInternal(Message message, int maxMessageSize, BufferManager bufferManager, int messageOffset, string startInfo, string boundary, string startUri, bool writeMessageHeaders)
{
if (message == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull(nameof(message));
}
if (bufferManager == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull(nameof(bufferManager));
}
if (maxMessageSize < 0)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentOutOfRangeException(nameof(maxMessageSize), maxMessageSize,
SR.ValueMustBeNonNegative));
}
if (messageOffset < 0 || messageOffset > maxMessageSize)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentOutOfRangeException(nameof(messageOffset), messageOffset,
SR.Format(SR.ValueMustBeInRange, 0, maxMessageSize)));
}
ThrowIfMismatchedMessageVersion(message);
// EventTraceActivity eventTraceActivity = null;
// if (WcfEventSource.Instance.MtomMessageEncodingStartIsEnabled())
// {
// eventTraceActivity = EventTraceActivityHelper.TryExtractActivity(message);
// WcfEventSource.Instance.MtomMessageEncodingStart(eventTraceActivity);
// }
message.Properties.Encoder = this;
MtomBufferedMessageWriter messageWriter = _factory.TakeBufferedWriter(this);
messageWriter._startInfo = startInfo;
messageWriter._boundary = boundary;
messageWriter._startUri = startUri;
messageWriter._writeMessageHeaders = writeMessageHeaders;
messageWriter._maxSizeInBytes = maxMessageSize;
ArraySegment <byte> messageData = messageWriter.WriteMessage(message, bufferManager, messageOffset, maxMessageSize);
_factory.ReturnMessageWriter(messageWriter);
// if (WcfEventSource.Instance.MessageWrittenByEncoderIsEnabled() && messageData != null)
// {
// WcfEventSource.Instance.MessageWrittenByEncoder(
// eventTraceActivity ?? EventTraceActivityHelper.TryExtractActivity(message),
// messageData.Count,
// this);
// }
//
// if (MessageLogger.LogMessagesAtTransportLevel)
// {
// string contentType = null;
// if (boundary != null)
// contentType = FormatContentType(boundary, startInfo ?? GenerateStartInfoString());
//
// XmlDictionaryReader xmlDictionaryReader = XmlMtomReader.Create(messageData.Array, messageData.Offset, messageData.Count, MtomMessageEncoderFactory.GetSupportedEncodings(), contentType, XmlDictionaryReaderQuotas.Max, int.MaxValue, null);
// MessageLogger.LogMessage(ref message, xmlDictionaryReader, MessageLoggingSource.TransportSend);
// }
return(messageData);
}
void ReturnMessageWriter(MtomBufferedMessageWriter messageWriter)
{
bufferedWriterPool.Return(messageWriter);
}
MtomBufferedMessageWriter TakeBufferedWriter()
{
if (bufferedWriterPool == null)
{
lock (thisLock)
{
if (bufferedWriterPool == null)
{
bufferedWriterPool = new SynchronizedPool<MtomBufferedMessageWriter>(maxWritePoolSize);
}
}
}
MtomBufferedMessageWriter messageWriter = bufferedWriterPool.Take();
if (messageWriter == null)
{
messageWriter = new MtomBufferedMessageWriter(this);
if (TD.WritePoolMissIsEnabled())
{
TD.WritePoolMiss(messageWriter.GetType().Name);
}
}
return messageWriter;
}
private MtomBufferedMessageWriter TakeBufferedWriter()
{
if (this.bufferedWriterPool == null)
{
lock (this.thisLock)
{
if (this.bufferedWriterPool == null)
{
this.bufferedWriterPool = new SynchronizedPool<MtomBufferedMessageWriter>(this.maxWritePoolSize);
}
}
}
MtomBufferedMessageWriter writer = this.bufferedWriterPool.Take();
if (writer == null)
{
writer = new MtomBufferedMessageWriter(this);
}
return writer;
}
private void ReturnMessageWriter(MtomBufferedMessageWriter messageWriter)
{
this.bufferedWriterPool.Return(messageWriter);
}
