bool IsInvalid(TMessage message)
{
UniqueId messageId = OperationContext.Current.IncomingMessageHeaders.MessageId;
if (messageId == null)
{
if (TD.DiscoveryMessageWithNullMessageIdIsEnabled())
{
TD.DiscoveryMessageWithNullMessageId(null, ProtocolStrings.TracingStrings.Bye);
}
return(true);
}
EventTraceActivity eventTraceActivity = null;
if (Fx.Trace.IsEtwProviderEnabled)
{
eventTraceActivity = EventTraceActivityHelper.TryExtractActivity(OperationContext.Current.IncomingMessage);
}
if (this.announcementServiceImpl.IsDuplicate(messageId))
{
if (TD.DuplicateDiscoveryMessageIsEnabled())
{
TD.DuplicateDiscoveryMessage(eventTraceActivity, ProtocolStrings.TracingStrings.Bye, messageId.ToString());
}
return(true);
}
else if (this.ValidateContent(message))
{
return(false);
}
else
{
if (TD.DiscoveryMessageWithInvalidContentIsEnabled())
{
TD.DiscoveryMessageWithInvalidContent(eventTraceActivity, ProtocolStrings.TracingStrings.Bye, messageId.ToString());
}
return(true);
}
}
internal static bool EnsureMessageId()
{
if (OperationContext.Current.IncomingMessageHeaders.MessageId == null)
{
if (TD.DiscoveryMessageWithNullMessageIdIsEnabled())
{
TD.DiscoveryMessageWithNullMessageId(
null,
string.Format(
CultureInfo.InvariantCulture,
"{0}/{1}",
ProtocolStrings.TracingStrings.Probe,
ProtocolStrings.TracingStrings.Resolve));
}
return(false);
}
return(true);
}