public override ArraySegment<byte> WriteMessage(Message message, int maxMessageSize, BufferManager bufferManager, int messageOffset)
{
if (message == null)
{
throw FxTrace.Exception.ArgumentNull("message");
}
if (bufferManager == null)
{
throw FxTrace.Exception.ArgumentNull("bufferManager");
}
if (maxMessageSize < 0)
{
throw FxTrace.Exception.ArgumentOutOfRange("maxMessageSize", maxMessageSize, SR.ArgumentOutOfMinRange(0));
}
if (messageOffset < 0)
{
throw FxTrace.Exception.ArgumentOutOfRange("messageOffset", messageOffset, SR.ArgumentOutOfMinRange(0));
}
EventTraceActivity eventTraceActivity = null;
if (TD.ByteStreamMessageEncodingStartIsEnabled())
{
eventTraceActivity = EventTraceActivityHelper.TryExtractActivity(message);
TD.ByteStreamMessageEncodingStart(eventTraceActivity);
}
ThrowIfMismatchedMessageVersion(message);
message.Properties.Encoder = this;
ArraySegment<byte> messageBuffer;
int size;
using (BufferManagerOutputStream stream = new BufferManagerOutputStream(maxSentMessageSizeExceededResourceString, 0, maxMessageSize, bufferManager))
{
stream.Skip(messageOffset);
using (XmlWriter writer = new XmlByteStreamWriter(stream, true))
{
message.WriteMessage(writer);
writer.Flush();
byte[] bytes = stream.ToArray(out size);
messageBuffer = new ArraySegment<byte>(bytes, messageOffset, size - messageOffset);
}
}
if (SMTD.MessageWrittenByEncoderIsEnabled())
{
SMTD.MessageWrittenByEncoder(
eventTraceActivity ?? EventTraceActivityHelper.TryExtractActivity(message),
messageBuffer.Count,
this);
}
if (MessageLogger.LogMessagesAtTransportLevel)
{
// DevDiv#486728
// Don't pass in a buffer manager to avoid returning 'messageBuffer" to the bufferManager twice.
ByteStreamBufferedMessageData messageData = new ByteStreamBufferedMessageData(messageBuffer, null);
using (XmlReader reader = new XmlBufferedByteStreamReader(messageData, this.quotas))
{
MessageLogger.LogMessage(ref message, reader, MessageLoggingSource.TransportSend);
}
}
return messageBuffer;
}
public override ArraySegment <byte> WriteMessage(Message message, int maxMessageSize, BufferManager bufferManager, int messageOffset)
{
if (message == null)
{
throw FxTrace.Exception.ArgumentNull("message");
}
if (bufferManager == null)
{
throw FxTrace.Exception.ArgumentNull("bufferManager");
}
if (maxMessageSize < 0)
{
throw FxTrace.Exception.ArgumentOutOfRange("maxMessageSize", maxMessageSize, SR.ArgumentOutOfMinRange(0));
}
if (messageOffset < 0)
{
throw FxTrace.Exception.ArgumentOutOfRange("messageOffset", messageOffset, SR.ArgumentOutOfMinRange(0));
}
EventTraceActivity eventTraceActivity = null;
if (TD.ByteStreamMessageEncodingStartIsEnabled())
{
eventTraceActivity = EventTraceActivityHelper.TryExtractActivity(message);
TD.ByteStreamMessageEncodingStart(eventTraceActivity);
}
ThrowIfMismatchedMessageVersion(message);
message.Properties.Encoder = this;
ArraySegment <byte> messageBuffer;
int size;
using (BufferManagerOutputStream stream = new BufferManagerOutputStream(maxSentMessageSizeExceededResourceString, 0, maxMessageSize, bufferManager))
{
stream.Skip(messageOffset);
using (XmlWriter writer = new XmlByteStreamWriter(stream, true))
{
message.WriteMessage(writer);
writer.Flush();
byte[] bytes = stream.ToArray(out size);
messageBuffer = new ArraySegment <byte>(bytes, messageOffset, size - messageOffset);
}
}
if (SMTD.MessageWrittenByEncoderIsEnabled())
{
SMTD.MessageWrittenByEncoder(
eventTraceActivity ?? EventTraceActivityHelper.TryExtractActivity(message),
messageBuffer.Count,
this);
}
if (MessageLogger.LogMessagesAtTransportLevel)
{
// DevDiv#486728
// Don't pass in a buffer manager to avoid returning 'messageBuffer" to the bufferManager twice.
ByteStreamBufferedMessageData messageData = new ByteStreamBufferedMessageData(messageBuffer, null);
using (XmlReader reader = new XmlBufferedByteStreamReader(messageData, this.quotas))
{
MessageLogger.LogMessage(ref message, reader, MessageLoggingSource.TransportSend);
}
}
return(messageBuffer);
}
