User Define Role and Right on Membership Provider on MVC

Dear All, I am using the membership provider of MVC framework, Now i want to implement the Role and Right on My project, All the Role and Right is available on database so how can i implement the Role and Right? is there is any built in function which c开发者_如何学JAVAan i use? also i am using the Ado .net Data Entity Framework..

If I'm understanding what you want to do correctly, you have to annotate your Controller class or ActionResult with the Authorize attribute like this:

[Authorize(Roles="Domain Admins", Users="testuser")]
public class TestController : Controller {

}

Then as long as your membership provider is setup you should be good to go.

It may be worth mentioning that you can always check if a user is in a role with the following code.

User.IsInRole("Domain Admins");

If your using MVC2 then the default project template makes it easy. You should check out the AccountController and AccountModels in a default MVC2 template.

It sounds like you need a custom role provider:

http://davidhayden.com/blog/dave/archive/2007/10/17/CreateCustomRoleProviderASPNETRolePermissionsSecurity.aspx

http://msdn.microsoft.com/en-us/library/8fw7xh74.aspx

http://www.codeproject.com/KB/aspnet/WSSecurityProvider.aspx