If not login then redirect to Login with AuthorizeWebForm attribute

Question

I have a controller with [AuthorizeWebForm] attribute.

Now, If I am not login and I want to access that page, then it gives me

HTTP Error 401.0 - Unauthorized. You do not have permission to view this directory or page.

Now, How can I Handle that with using [AuthorizeWebForm] attribute? If I am not logged-in and try to access that page, then it should redirect to Login page.

Answer 1

I got solution. I just put below code to my web.config. the session was already checked in custom error class. if session is null, then it is redirecting to login page.

<authentication mode="Forms"> 
    <forms name=".SomeLoginCookie" loginUrl="~/Account/Login" timeout="2880"     protection="All" enableCrossAppRedirects="true" /> 
</authentication>