private static string GetTrackingId(IDictionary <string, object> requestProperties, IDictionary <string, string> requestHeaders)
{
TrackingIdMessageProperty trackingIdMessageProperty;
string trackingId;
if (!TrackingIdMessageProperty.TryGet <TrackingIdMessageProperty>(requestProperties, out trackingIdMessageProperty))
{
if (!TrackingContext.TryGetHeader(requestHeaders, "TrackingId", out trackingId))
{
if (!requestHeaders.ContainsKey("MessageId"))
{
Guid guid = Guid.NewGuid();
trackingId = TrackingContext.AppendRoleInstanceInformationToTrackingId(guid.ToString());
TrackingIdMessageProperty.TryAdd(requestProperties, trackingId);
}
else
{
UniqueId uniqueId = new UniqueId(requestHeaders["MessageId"]);
Guid trackingId1 = TrackingContext.GetTrackingId(uniqueId);
trackingId = TrackingContext.AppendRoleInstanceInformationToTrackingId(trackingId1.ToString());
}
}
TrackingIdMessageProperty.TryAdd(requestProperties, trackingId);
}
else
{
trackingId = trackingIdMessageProperty.Id;
}
return(trackingId);
}
internal static string GetTrackingId(MessageProperties messageProperties, MessageHeaders messageHeaders, WebOperationContext webOperationContext)
{
string id;
TrackingIdMessageProperty trackingIdMessageProperty;
TrackingIdHeader trackingIdHeader;
if (!TrackingIdMessageProperty.TryGet <TrackingIdMessageProperty>(messageProperties, out trackingIdMessageProperty))
{
string str = null;
if (webOperationContext != null)
{
str = webOperationContext.IncomingRequest.Headers.Get("TrackingId");
}
if (TrackingIdHeader.TryRead(messageHeaders, out trackingIdHeader))
{
id = trackingIdHeader.Id;
}
else if (messageHeaders.RelatesTo != null)
{
Guid trackingId = TrackingContext.GetTrackingId(messageHeaders.RelatesTo);
id = TrackingContext.AppendRoleInstanceInformationToTrackingId(trackingId.ToString());
}
else if (messageHeaders.MessageId != null)
{
Guid guid = TrackingContext.GetTrackingId(messageHeaders.MessageId);
id = TrackingContext.AppendRoleInstanceInformationToTrackingId(guid.ToString());
}
else if (string.IsNullOrEmpty(str))
{
Guid guid1 = Guid.NewGuid();
id = TrackingContext.AppendRoleInstanceInformationToTrackingId(guid1.ToString());
}
else
{
id = TrackingContext.AppendRoleInstanceInformationToTrackingId(str);
}
TrackingIdMessageProperty.TryAdd(messageProperties, id);
}
else
{
id = trackingIdMessageProperty.Id;
}
return(id);
}