Resource Specific Authorization in ASP.NET MVC 6

Question

I want to use a resource ( User object in this case) in my authorization policy and I have something like this.

public class CountryAuthorizationHandler : 
          AuthorizationHandler<OperationAuthorizationRequirement, User> 
{   
    protected override void Handle(AuthorizationContext context,  
               OperationAuthorizationRequirement requirement, User user)
    {   
        if(context.User.HasClaim(ClaimTypes.Country, user.Country))
               context.Succeed(requirement);
    }   
}

I don't think I can use this declaratively through Authorize but how can I use it imperatively within my controller action method, for example, where I have my User object? Any code sample or link to it will be appreciated.

Answer 1

设法在这里找到示例-https: //github.com/blowdart/AspNetAuthorization-Samples/blob/master/src/AspNetAuthorization/Controllers/DocumentController.cs 。