public override void WriteMessage(Message message, Stream stream)
{
if (message == null)
{
throw FxTrace.Exception.ArgumentNull("message");
}
if (stream == null)
{
throw FxTrace.Exception.ArgumentNull("stream");
}
ThrowIfMismatchedMessageVersion(message);
EventTraceActivity eventTraceActivity = null;
if (TD.ByteStreamMessageEncodingStartIsEnabled())
{
eventTraceActivity = EventTraceActivityHelper.TryExtractActivity(message);
TD.ByteStreamMessageEncodingStart(eventTraceActivity);
}
message.Properties.Encoder = this;
if (MessageLogger.LogMessagesAtTransportLevel)
{
MessageLogger.LogMessage(ref message, MessageLoggingSource.TransportSend);
}
using (XmlWriter writer = new XmlByteStreamWriter(stream, false))
{
message.WriteMessage(writer);
writer.Flush();
}
if (SMTD.StreamedMessageWrittenByEncoderIsEnabled())
{
SMTD.StreamedMessageWrittenByEncoder(eventTraceActivity ?? EventTraceActivityHelper.TryExtractActivity(message));
}
}
public override void WriteMessage(Message message, Stream stream)
{
if (message == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("message"));
}
if (stream == null)
{
throw TraceUtility.ThrowHelperError(new ArgumentNullException("stream"), message);
}
ThrowIfMismatchedMessageVersion(message);
EventTraceActivity eventTraceActivity = null;
if (WebTD.JsonMessageEncodingStartIsEnabled())
{
eventTraceActivity = EventTraceActivityHelper.TryExtractActivity(message);
WebTD.JsonMessageEncodingStart(eventTraceActivity);
}
message.Properties.Encoder = this;
XmlDictionaryWriter xmlWriter = TakeStreamedWriter(stream);
JavascriptCallbackResponseMessageProperty javascriptResponseMessageProperty;
if (message.Properties.TryGetValue <JavascriptCallbackResponseMessageProperty>(JavascriptCallbackResponseMessageProperty.Name, out javascriptResponseMessageProperty) &&
javascriptResponseMessageProperty != null &&
!String.IsNullOrEmpty(javascriptResponseMessageProperty.CallbackFunctionName))
{
if (!this.crossDomainScriptAccessEnabled)
{
throw TraceUtility.ThrowHelperError(new InvalidOperationException(SR2.JavascriptCallbackNotEnabled), message);
}
byte[] buffer = this.writeEncoding.GetBytes(String.Format(CultureInfo.InvariantCulture, "{0}(", javascriptResponseMessageProperty.CallbackFunctionName));
stream.Write(buffer, 0, buffer.Length);
}
xmlWriter.WriteStartDocument();
message.WriteMessage(xmlWriter);
xmlWriter.WriteEndDocument();
xmlWriter.Flush();
ReturnStreamedWriter(xmlWriter);
if (javascriptResponseMessageProperty != null &&
!String.IsNullOrEmpty(javascriptResponseMessageProperty.CallbackFunctionName))
{
if (javascriptResponseMessageProperty.StatusCode != null && (int)javascriptResponseMessageProperty.StatusCode != 200)
{
byte[] buffer = this.writeEncoding.GetBytes(String.Format(CultureInfo.InvariantCulture, ",{0}", (int)javascriptResponseMessageProperty.StatusCode));
stream.Write(buffer, 0, buffer.Length);
}
stream.Write(this.encodedClosingFunctionCall, 0, this.encodedClosingFunctionCall.Length);
}
if (SMTD.StreamedMessageWrittenByEncoderIsEnabled())
{
SMTD.StreamedMessageWrittenByEncoder(
eventTraceActivity ?? EventTraceActivityHelper.TryExtractActivity(message));
}
if (MessageLogger.LogMessagesAtTransportLevel)
{
MessageLogger.LogMessage(ref message, MessageLoggingSource.TransportSend);
}
}