bool EnsureNotDuplicate()
{
bool isDuplicate = this.discoveryServiceImpl.IsDuplicate(OperationContext.Current.IncomingMessageHeaders.MessageId);
if (isDuplicate && TD.DuplicateDiscoveryMessageIsEnabled())
{
TD.DuplicateDiscoveryMessage(
this.context.EventTraceActivity,
ProtocolStrings.TracingStrings.Resolve,
OperationContext.Current.IncomingMessageHeaders.MessageId.ToString());
}
return(!isDuplicate);
}
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);
}
}