public MtomMessageEncoder(MessageVersion version, Encoding writeEncoding, int maxReadPoolSize, int maxWritePoolSize, int maxBufferSize, XmlDictionaryReaderQuotas quotas, MtomMessageEncoderFactory factory)
{
if (version == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull(nameof(version));
}
if (writeEncoding == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull(nameof(writeEncoding));
}
_factory = factory;
TextEncoderDefaults.ValidateEncoding(writeEncoding);
_writeEncoding = writeEncoding;
MaxReadPoolSize = maxReadPoolSize;
MaxWritePoolSize = maxWritePoolSize;
ReaderQuotas = new XmlDictionaryReaderQuotas();
quotas.CopyTo(ReaderQuotas);
_bufferedReadReaderQuotas = EncoderHelpers.GetBufferedReadQuotas(ReaderQuotas);
MaxBufferSize = maxBufferSize;
_version = version;
_contentType = GetContentType(out _boundary);
}
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);
}
protected override XmlDictionaryReader TakeXmlReader()
{
try
{
ArraySegment <byte> buffer = 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, Quotas, _messageEncoder.MaxBufferSize, _onClose);
}
else
{
xmlReader = XmlMtomReader.Create(buffer.Array, buffer.Offset, buffer.Count, MtomMessageEncoderFactory.GetSupportedEncodings(), _contentType, Quotas, _messageEncoder.MaxBufferSize, _onClose);
// if (WcfEventSource.Instance.ReadPoolMissIsEnabled())
// {
// WcfEventSource.Instance.ReadPoolMiss(xmlReader.GetType().Name);
// }
}
}
else
{
if (xmlReader != null && xmlReader is IXmlTextReaderInitializer)
{
((IXmlTextReaderInitializer)xmlReader).SetInput(buffer.Array, buffer.Offset, buffer.Count, TextMessageEncoderFactory.GetEncodingFromContentType(_contentType, _messageEncoder._factory.ContentEncodingMap), Quotas, _onClose);
}
else
{
xmlReader = XmlDictionaryReader.CreateTextReader(buffer.Array, buffer.Offset, buffer.Count, TextMessageEncoderFactory.GetEncodingFromContentType(_contentType, _messageEncoder._factory.ContentEncodingMap), Quotas, _onClose);
// if (WcfEventSource.Instance.ReadPoolMissIsEnabled())
// {
// WcfEventSource.Instance.ReadPoolMiss(xmlReader.GetType().Name);
// }
}
}
return(xmlReader);
}
catch (FormatException fe)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new CommunicationException(
SR.SFxErrorCreatingMtomReader, fe));
}
catch (XmlException xe)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new CommunicationException(
SR.SFxErrorCreatingMtomReader, xe));
}
}
