hi i am trying to create a custom attribute for my MVC application so that i can call [CheckLogin] this is to check my cookie as i am not using forms authentification.
i have created a class CheckLogin and this is in my App_Code folder and the code is as follows:
using System.Web.Mvc;
using System.Attributes;
using System.Diagnostics.CodeAnalysis;
using System.Globalization;
using System.Web;
using System;
namespace corian_MVC.Controllers
{
[AttributeUsage(AttributeTargets.Method | AttributeTargets.Class, Inherited = true, AllowMultiple = true)]
public class CheckLoginAttribute : FilterAttribute, IAuthorizationFilter
{
public CheckLoginAttribute() {
}
public void OnAuthorization(AuthorizationContext filterContext)
{
// TODO: perform your cookie checks
if (!userIsAuthenticated)
{
filterContext.Result = new RedirectResult(string.Format(
"/Admin/Login",
filterContext.HttpContext.Request.Url.AbsoluteUri));
}
}
}
}
what it does is not important here, the problem is i cant get my code to recognise this attribute if it is one in the first place, also how do i redirect to action if the login is failed ????
many thanks
my admin class:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using System.Web.Mvc.Ajax;
namespace corian_MVC.Controllers
{
[HandleError]
public class AdminController : Controller
{
[AcceptVerbs(HttpVerbs.Get)]
public ActionResult Index()
{
//check login is not banned
if ((int)Session["LoginCount"] >= 3) RedirectToAction("TooMany");
return View();
}
public ActionResult Fraud()
{
Session["LoginCount"] = 3;
return View();
}
public ActionResult TooMany()
{
return View();
}
[CheckLogin]
public ActionResult Welcome()
{
return View();
}
private void Createcookie()
{
}
}
}