public override HttpActionDescriptor SelectAction(HttpControllerContext controllerContext)
{
HttpActionDescriptor decriptor;
try
{
decriptor = base.SelectAction(controllerContext);
}
catch (HttpResponseException e)
{
if (e.Response.StatusCode != HttpStatusCode.NotFound &&
e.Response.StatusCode != HttpStatusCode.MethodNotAllowed)
{
throw;
}
controllerContext.RouteData.Values.Clear();
IHttpController errorsController = new ErrorsController();
controllerContext.ControllerDescriptor = new HttpControllerDescriptor(controllerContext.Configuration, "Errors", errorsController.GetType());
controllerContext.RouteData.Values["action"] = "Handle404";
controllerContext.Controller = errorsController;
decriptor = base.SelectAction(controllerContext);
}
return(decriptor);
}