securityprovider.cs

来自「nice book for data mining」· CS 代码 · 共 37 行

using System;
using System.Collections.Generic;
using System.Text;
using System.Security.Principal;
using Microsoft.Practices.EnterpriseLibrary.Security;

namespace Shokr.Security.RuleBasedSecurity
{
    public class SecurityProvider
    {
        public static bool IsUserInRule(IPrincipal principal, string ruleName)
        {
            IAuthorizationProvider authorizationProvider = AuthorizationFactory.GetAuthorizationProvider();
            return authorizationProvider.Authorize(principal, ruleName);
        }

        public static string[] GetRolesForUser(string username)
        {
            switch (username.ToLower())
            {
                case ("admin"):
                    return new string[] { "Admin" };

                case ("manager"):
                    return new string[] { "Manager" };

                case ("user"):
                    return new string[] { "User" };

                default:
                    return new string[] { "" };

            }
        }
    }
}