asp.net-mvc - 我应该为 Authorize 属性覆盖哪些成员资格和角色提供者方法？

Question

要使用[Authorize], [Authorize(Roles="")],[Authorize(Users="")]属性，我应该在 MembershipProvider 和 RoleProvider 中重写哪些方法？

public class CustomMembershipProvider : MembershipProvider
{
    // which methods are required?
    ...
}

和

public class CustomRoleProvider : RoleProvider
{
    // which methods are required?
    ...
}

任何建议，文章，教程？

Answer 1

您需要覆盖以下方法才能MembershipProvider正常RoleProvider工作。

public class CustomMembershipProvider : MembershipProvider
{    
   public override bool ValidateUser(string username, string password)
   {            
   }

   public override MembershipUser GetUser(string username, bool userIsOnline)
   {           
   }
}

public class CustomRoleProvider : RoleProvider
{
   public override bool IsUserInRole(string username, string roleName)
   {
   }

   public override string[] GetRolesForUser(string username)
   {
   } 
}

或者，如果您只是想让Authorize过滤器工作，您可以简单地自己创建 Principal 对象。