public override Message ReadMessage(ArraySegment <byte> buffer, BufferManager bufferManager, string contentType)
{
if (bufferManager == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("bufferManager"));
}
UTF8BufferedMessageData messageData = this.TakeBufferedReader();
messageData.Encoding = TextMessageEncoderFactory.GetEncodingFromContentType(contentType, this.contentEncodingMap);
messageData.Open(buffer, bufferManager);
RecycledMessageState recycledMessageState = messageData.TakeMessageState();
if (recycledMessageState == null)
{
recycledMessageState = new RecycledMessageState();
}
Message message = new BufferedMessage(messageData, recycledMessageState)
{
Properties = { Encoder = this }
};
if (MessageLogger.LogMessagesAtTransportLevel)
{
MessageLogger.LogMessage(ref message, MessageLoggingSource.TransportReceive);
}
return(message);
}
XmlReader TakeStreamedReader(Stream stream, string contentType)
{
if (streamedReaderPool == null)
{
lock (thisLock)
{
if (streamedReaderPool == null)
{
streamedReaderPool = new SynchronizedPool <XmlDictionaryReader>(maxReadPoolSize);
}
}
}
XmlDictionaryReader xmlReader = streamedReaderPool.Take();
try
{
if (contentType == null || IsMTOMContentType(contentType))
{
if (xmlReader != null && xmlReader is IXmlMtomReaderInitializer)
{
((IXmlMtomReaderInitializer)xmlReader).SetInput(stream, MtomMessageEncoderFactory.GetSupportedEncodings(), contentType, this.readerQuotas, this.maxBufferSize, onStreamedReaderClose);
}
else
{
xmlReader = XmlDictionaryReader.CreateMtomReader(stream, MtomMessageEncoderFactory.GetSupportedEncodings(), contentType, this.readerQuotas, this.maxBufferSize, onStreamedReaderClose);
if (TD.ReadPoolMissIsEnabled())
{
TD.ReadPoolMiss(xmlReader.GetType().Name);
}
}
}
else
{
if (xmlReader != null && xmlReader is IXmlTextReaderInitializer)
{
((IXmlTextReaderInitializer)xmlReader).SetInput(stream, TextMessageEncoderFactory.GetEncodingFromContentType(contentType, this.contentEncodingMap), this.readerQuotas, onStreamedReaderClose);
}
else
{
xmlReader = XmlDictionaryReader.CreateTextReader(stream, TextMessageEncoderFactory.GetEncodingFromContentType(contentType, this.contentEncodingMap), this.readerQuotas, onStreamedReaderClose);
if (TD.ReadPoolMissIsEnabled())
{
TD.ReadPoolMiss(xmlReader.GetType().Name);
}
}
}
}
catch (FormatException fe)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new CommunicationException(
SR.GetString(SR.SFxErrorCreatingMtomReader), fe));
}
catch (XmlException xe)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new CommunicationException(
SR.GetString(SR.SFxErrorCreatingMtomReader), xe));
}
return(xmlReader);
}
public override Message ReadMessage(Stream stream, int maxSizeOfHeaders, string contentType)
{
if (stream == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("stream"));
}
if (WebTD.JsonMessageDecodingStartIsEnabled())
{
WebTD.JsonMessageDecodingStart();
}
XmlReader reader = TakeStreamedReader(stream, TextMessageEncoderFactory.GetEncodingFromContentType(contentType, JsonMessageEncoderFactory.ApplicationJsonContentEncoding));
Message message = Message.CreateMessage(reader, maxSizeOfHeaders, MessageVersion.None);
message.Properties.Encoder = this;
if (SMTD.StreamedMessageReadByEncoderIsEnabled())
{
SMTD.StreamedMessageReadByEncoder(EventTraceActivityHelper.TryExtractActivity(message, true));
}
if (MessageLogger.LogMessagesAtTransportLevel)
{
MessageLogger.LogMessage(ref message, MessageLoggingSource.TransportReceive);
}
return(message);
}
internal bool IsTextContentType(string contentType)
{
string mediaType = TextMessageEncoderFactory.GetMediaType(this.version);
string supportedContentType = TextMessageEncoderFactory.GetContentType(mediaType, this.writeEncoding);
return(base.IsContentTypeSupported(contentType, supportedContentType, mediaType));
}
internal XmlReader TakeStreamedReader(Stream stream, string contentType, bool isMtomContentType)
{
if (_streamedReaderPool == null)
{
lock (_thisLock)
{
if (_streamedReaderPool == null)
{
_streamedReaderPool = new SynchronizedPool <XmlDictionaryReader>(MaxReadPoolSize);
}
}
}
XmlDictionaryReader xmlReader = _streamedReaderPool.Take();
try
{
if (contentType == null || isMtomContentType)
{
if (xmlReader != null && xmlReader is IXmlMtomReaderInitializer)
{
((IXmlMtomReaderInitializer)xmlReader).SetInput(stream, MtomMessageEncoderFactory.GetSupportedEncodings(), contentType, ReaderQuotas, MaxBufferSize, _onStreamedReaderClose);
}
else
{
xmlReader = XmlMtomReader.Create(stream, MtomMessageEncoderFactory.GetSupportedEncodings(), contentType, ReaderQuotas, MaxBufferSize, _onStreamedReaderClose);
if (WcfEventSource.Instance.ReadPoolMissIsEnabled())
{
WcfEventSource.Instance.ReadPoolMiss(xmlReader.GetType().Name);
}
}
}
else
{
if (xmlReader != null && xmlReader is IXmlTextReaderInitializer)
{
((IXmlTextReaderInitializer)xmlReader).SetInput(stream, TextMessageEncoderFactory.GetEncodingFromContentType(contentType, ContentEncodingMap), ReaderQuotas, _onStreamedReaderClose);
}
else
{
xmlReader = XmlDictionaryReader.CreateTextReader(stream, TextMessageEncoderFactory.GetEncodingFromContentType(contentType, ContentEncodingMap), ReaderQuotas, _onStreamedReaderClose);
if (WcfEventSource.Instance.ReadPoolMissIsEnabled())
{
WcfEventSource.Instance.ReadPoolMiss(xmlReader.GetType().Name);
}
}
}
}
catch (FormatException fe)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new CommunicationException(
SR.SFxErrorCreatingMtomReader, fe));
}
catch (XmlException xe)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new CommunicationException(
SR.SFxErrorCreatingMtomReader, xe));
}
return(xmlReader);
}
internal bool IsTextContentType(string contentType)
{
// check for Text contentType: text/xml or application/soap+xml
string textMediaType = TextMessageEncoderFactory.GetMediaType(version);
string textContentType = TextMessageEncoderFactory.GetContentType(textMediaType, writeEncoding);
return(IsContentTypeSupported(contentType, textContentType, textMediaType));
}
static TextMessageEncoderFactory.ContentEncoding[] GetContentEncodingMap(string mediaType)
{
Encoding[] readEncodings = TextMessageEncoderFactory.GetSupportedEncodings();
TextMessageEncoderFactory.ContentEncoding[] map = new TextMessageEncoderFactory.ContentEncoding[readEncodings.Length];
for (int i = 0; i < readEncodings.Length; i++)
{
TextMessageEncoderFactory.ContentEncoding contentEncoding = new TextMessageEncoderFactory.ContentEncoding();
contentEncoding.contentType = WebMessageEncoderFactory.GetContentType(mediaType, readEncodings[i]);
contentEncoding.encoding = readEncodings[i];
map[i] = contentEncoding;
}
return(map);
}
private static ContentEncoding[] GetContentEncodingMap(MessageVersion version)
{
Encoding[] readEncodings = TextMessageEncoderFactory.GetSupportedEncodings();
string media = GetMediaType(version);
ContentEncoding[] map = new ContentEncoding[readEncodings.Length];
for (int i = 0; i < readEncodings.Length; i++)
{
ContentEncoding contentEncoding = new ContentEncoding();
contentEncoding.contentType = GetContentType(media, readEncodings[i]);
contentEncoding.encoding = readEncodings[i];
map[i] = contentEncoding;
}
return(map);
}
public TextMessageEncoder(MessageVersion version, Encoding writeEncoding, int maxReadPoolSize, int maxWritePoolSize, XmlDictionaryReaderQuotas quotas)
{
if (version == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("version");
}
if (writeEncoding == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("writeEncoding");
}
TextEncoderDefaults.ValidateEncoding(writeEncoding);
this.writeEncoding = writeEncoding;
optimizeWriteForUTF8 = IsUTF8Encoding(writeEncoding);
thisLock = new object();
this.version = version;
this.maxReadPoolSize = maxReadPoolSize;
this.maxWritePoolSize = maxWritePoolSize;
this.readerQuotas = new XmlDictionaryReaderQuotas();
quotas.CopyTo(this.readerQuotas);
this.bufferedReadReaderQuotas = EncoderHelpers.GetBufferedReadQuotas(this.readerQuotas);
this.onStreamedReaderClose = new OnXmlDictionaryReaderClose(ReturnStreamedReader);
this.mediaType = TextMessageEncoderFactory.GetMediaType(version);
this.contentType = TextMessageEncoderFactory.GetContentType(mediaType, writeEncoding);
if (version.Envelope == EnvelopeVersion.Soap12)
{
contentEncodingMap = TextMessageEncoderFactory.Soap12Content;
}
else if (version.Envelope == EnvelopeVersion.Soap11)
{
contentEncodingMap = TextMessageEncoderFactory.Soap11Content;
}
else if (version.Envelope == EnvelopeVersion.None)
{
contentEncodingMap = TextMessageEncoderFactory.SoapNoneContent;
}
else
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidOperationException(
SR.GetString(SR.EnvelopeVersionNotSupported, version.Envelope)));
}
}
public TextMessageEncoder(MessageVersion version, Encoding writeEncoding, int maxReadPoolSize, int maxWritePoolSize, XmlDictionaryReaderQuotas quotas)
{
if (version == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("version");
}
if (writeEncoding == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("writeEncoding");
}
TextEncoderDefaults.ValidateEncoding(writeEncoding);
_writeEncoding = writeEncoding;
_optimizeWriteForUTF8 = IsUTF8Encoding(writeEncoding);
_thisLock = new object();
_version = version;
_maxReadPoolSize = maxReadPoolSize;
_maxWritePoolSize = maxWritePoolSize;
_readerQuotas = new XmlDictionaryReaderQuotas();
quotas.CopyTo(_readerQuotas);
_bufferedReadReaderQuotas = EncoderHelpers.GetBufferedReadQuotas(_readerQuotas);
_mediaType = TextMessageEncoderFactory.GetMediaType(version);
_contentType = TextMessageEncoderFactory.GetContentType(_mediaType, writeEncoding);
if (version.Envelope == EnvelopeVersion.Soap12)
{
_contentEncodingMap = TextMessageEncoderFactory.Soap12Content;
}
else if (version.Envelope == EnvelopeVersion.Soap11)
{
// public profile does not allow SOAP1.1/WSA1.0. However, the EnvelopeVersion 1.1 is supported. Need to know what the implications are here
// but I think that it's not necessary to have here since we're a sender in N only.
_contentEncodingMap = TextMessageEncoderFactory.Soap11Content;
}
else if (version.Envelope == EnvelopeVersion.None)
{
_contentEncodingMap = TextMessageEncoderFactory.SoapNoneContent;
}
else
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidOperationException(
string.Format(SRServiceModel.EnvelopeVersionNotSupported, version.Envelope)));
}
}
public override Message ReadMessage(ArraySegment <byte> buffer, BufferManager bufferManager, string contentType)
{
if (bufferManager == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("bufferManager"));
}
if (WebTD.JsonMessageDecodingStartIsEnabled())
{
WebTD.JsonMessageDecodingStart();
}
Message message;
JsonBufferedMessageData messageData = TakeBufferedReader();
messageData.Encoding = TextMessageEncoderFactory.GetEncodingFromContentType(contentType, JsonMessageEncoderFactory.ApplicationJsonContentEncoding);
messageData.Open(buffer, bufferManager);
RecycledMessageState messageState = messageData.TakeMessageState();
if (messageState == null)
{
messageState = new RecycledMessageState();
}
message = new BufferedMessage(messageData, messageState);
message.Properties.Encoder = this;
if (SMTD.MessageReadByEncoderIsEnabled() && buffer != null)
{
SMTD.MessageReadByEncoder(
EventTraceActivityHelper.TryExtractActivity(message, true),
buffer.Count,
this);
}
if (MessageLogger.LogMessagesAtTransportLevel)
{
MessageLogger.LogMessage(ref message, MessageLoggingSource.TransportReceive);
}
return(message);
}
private XmlReader TakeStreamedReader(Stream stream, string contentType)
{
if (this.streamedReaderPool == null)
{
lock (this.thisLock)
{
if (this.streamedReaderPool == null)
{
this.streamedReaderPool = new SynchronizedPool <XmlDictionaryReader>(this.maxReadPoolSize);
}
}
}
XmlDictionaryReader reader = this.streamedReaderPool.Take();
try
{
if ((contentType == null) || this.IsMTOMContentType(contentType))
{
if ((reader != null) && (reader is IXmlMtomReaderInitializer))
{
((IXmlMtomReaderInitializer)reader).SetInput(stream, MtomMessageEncoderFactory.GetSupportedEncodings(), contentType, this.readerQuotas, this.maxBufferSize, this.onStreamedReaderClose);
return(reader);
}
return(XmlDictionaryReader.CreateMtomReader(stream, MtomMessageEncoderFactory.GetSupportedEncodings(), contentType, this.readerQuotas, this.maxBufferSize, this.onStreamedReaderClose));
}
if ((reader != null) && (reader is IXmlTextReaderInitializer))
{
((IXmlTextReaderInitializer)reader).SetInput(stream, TextMessageEncoderFactory.GetEncodingFromContentType(contentType, this.contentEncodingMap), this.readerQuotas, this.onStreamedReaderClose);
return(reader);
}
reader = XmlDictionaryReader.CreateTextReader(stream, TextMessageEncoderFactory.GetEncodingFromContentType(contentType, this.contentEncodingMap), this.readerQuotas, this.onStreamedReaderClose);
}
catch (FormatException exception)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new CommunicationException(System.ServiceModel.SR.GetString("SFxErrorCreatingMtomReader"), exception));
}
catch (XmlException exception2)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new CommunicationException(System.ServiceModel.SR.GetString("SFxErrorCreatingMtomReader"), exception2));
}
return(reader);
}
public override Message ReadMessage(Stream stream, int maxSizeOfHeaders, string contentType)
{
if (stream == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("stream"));
}
Message message = Message.CreateMessage(this.TakeStreamedReader(stream, TextMessageEncoderFactory.GetEncodingFromContentType(contentType, this.contentEncodingMap)), maxSizeOfHeaders, this.version);
message.Properties.Encoder = this;
if (MessageLogger.LogMessagesAtTransportLevel)
{
MessageLogger.LogMessage(ref message, MessageLoggingSource.TransportReceive);
}
return(message);
}
protected override XmlDictionaryReader TakeXmlReader()
{
try
{
ArraySegment <byte> buffer = this.Buffer;
XmlDictionaryReader xmlReader = readerPool.Take();
if (ContentType == null || messageEncoder.IsMTOMContentType(ContentType))
{
if (xmlReader != null && xmlReader is IXmlMtomReaderInitializer)
{
((IXmlMtomReaderInitializer)xmlReader).SetInput(buffer.Array, buffer.Offset, buffer.Count, MtomMessageEncoderFactory.GetSupportedEncodings(), ContentType, this.Quotas, this.messageEncoder.MaxBufferSize, onClose);
}
else
{
xmlReader = XmlDictionaryReader.CreateMtomReader(buffer.Array, buffer.Offset, buffer.Count, MtomMessageEncoderFactory.GetSupportedEncodings(), ContentType, this.Quotas, this.messageEncoder.MaxBufferSize, onClose);
if (TD.ReadPoolMissIsEnabled())
{
TD.ReadPoolMiss(xmlReader.GetType().Name);
}
}
}
else
{
if (xmlReader != null && xmlReader is IXmlTextReaderInitializer)
{
((IXmlTextReaderInitializer)xmlReader).SetInput(buffer.Array, buffer.Offset, buffer.Count, TextMessageEncoderFactory.GetEncodingFromContentType(ContentType, this.messageEncoder.contentEncodingMap), this.Quotas, onClose);
}
else
{
xmlReader = XmlDictionaryReader.CreateTextReader(buffer.Array, buffer.Offset, buffer.Count, TextMessageEncoderFactory.GetEncodingFromContentType(ContentType, this.messageEncoder.contentEncodingMap), this.Quotas, onClose);
if (TD.ReadPoolMissIsEnabled())
{
TD.ReadPoolMiss(xmlReader.GetType().Name);
}
}
}
return(xmlReader);
}
catch (FormatException fe)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new CommunicationException(
SR.GetString(SR.SFxErrorCreatingMtomReader), fe));
}
catch (XmlException xe)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new CommunicationException(
SR.GetString(SR.SFxErrorCreatingMtomReader), xe));
}
}
protected override XmlDictionaryReader TakeXmlReader()
{
XmlDictionaryReader reader2;
try
{
ArraySegment <byte> buffer = base.Buffer;
XmlDictionaryReader reader = this.readerPool.Take();
if ((this.ContentType == null) || this.messageEncoder.IsMTOMContentType(this.ContentType))
{
if ((reader != null) && (reader is IXmlMtomReaderInitializer))
{
((IXmlMtomReaderInitializer)reader).SetInput(buffer.Array, buffer.Offset, buffer.Count, MtomMessageEncoderFactory.GetSupportedEncodings(), this.ContentType, this.messageEncoder.ReaderQuotas, this.messageEncoder.MaxBufferSize, this.onClose);
}
else
{
reader = XmlDictionaryReader.CreateMtomReader(buffer.Array, buffer.Offset, buffer.Count, MtomMessageEncoderFactory.GetSupportedEncodings(), this.ContentType, this.messageEncoder.ReaderQuotas, this.messageEncoder.MaxBufferSize, this.onClose);
}
}
else if ((reader != null) && (reader is IXmlTextReaderInitializer))
{
((IXmlTextReaderInitializer)reader).SetInput(buffer.Array, buffer.Offset, buffer.Count, TextMessageEncoderFactory.GetEncodingFromContentType(this.ContentType, this.messageEncoder.contentEncodingMap), this.messageEncoder.ReaderQuotas, this.onClose);
}
else
{
reader = XmlDictionaryReader.CreateTextReader(buffer.Array, buffer.Offset, buffer.Count, TextMessageEncoderFactory.GetEncodingFromContentType(this.ContentType, this.messageEncoder.contentEncodingMap), this.messageEncoder.ReaderQuotas, this.onClose);
}
reader2 = reader;
}
catch (FormatException exception)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new CommunicationException(System.ServiceModel.SR.GetString("SFxErrorCreatingMtomReader"), exception));
}
catch (XmlException exception2)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new CommunicationException(System.ServiceModel.SR.GetString("SFxErrorCreatingMtomReader"), exception2));
}
return(reader2);
}
