限制匿名访问ASP.Net MVC站点的问题

using Microsoft.Owin;
using Owin;

[assembly: OwinStartup(typeof(YourNamespace.Startup))]

namespace YourNamespace
{
    public class Startup
    {
        public void Configuration(IAppBuilder app)
        {
            // 启用Cookie身份验证
            app.UseCookieAuthentication(new CookieAuthenticationOptions
            {
                AuthenticationType = "ApplicationCookie",
                LoginPath = new PathString("/Account/Login")
            });
        }
    }
}

[Authorize]
public class AccountController : Controller
{
    // 控制器中的操作方法
}

public class AccountController : Controller
{
    [Authorize]
    public ActionResult Login()
    {
        // 操作方法实现
    }
}