MVC Action Filters using parameters passed to the for ActionResult?

Question

I created a custom Action Filter with no problem.

But I would like to modify the Action Filter to use some of the parameters actually passed to my method.

So if

Answer 1

You can create a custom attribute which derives from FilterAttribute and implements IAuthorizationFilter.

You should also be able to get the user information in the OnAuthorization method by accessing filterContext.HttpContext.User.Identity without the need to pass the userid.