I apologize in advance if this question seems vague.
Trying to port an existing application to ASP.net 5. I have a custom authentication and authorization logic that verifies and validates the user during (a base) Controller's Initialize event. Could you please point out what is the equivalent here?
Edit:
I use Initialize along with [Authorize] attribute because in some cases, anonymous users (depending on cookies and demographics, etc) are authorized to use some features which otherwise would have been restricted.
Additionally, the application is multi-tenant. The current tenant meta information is created during the Initialize event so that it would not need to be reinitialized during subsequent requests. I cannot use an action filter attribute to achieve this functionality because the meta information needs to be set on the base controller class.