public override void OnControllerExecuting(HttpControllerExecutingContext controllerExecutingContext)
 {
     _onControllerExecutingInvoked       = true;
     controllerExecutingContext.Response = new HttpResponseMessage(HttpStatusCode.NotAcceptable);
 }
 public override void OnControllerExecuting(HttpControllerExecutingContext controllerExecutingContext)
 {
     _onControllerExecutingInvoked = true;
     throw new NotImplementedException();
 }
 public override void OnControllerExecuting(HttpControllerExecutingContext controllerExecutingContext)
 {
     _onControllerExecutingInvoked = true;
 }