Require login before doing a action - asp.net-mvc

Question

Thank everyone read my topic. But i need your help !
I've got a problem with Asp.NET MVC Action.
In HomePage. I have a link redirect to an action call checkTicket(), but require login.
So, in checkTicket() method. I'm using following code to check permision
if (Request.IsAuthenticated)
{
return View();
}
else
{
return RedirectToAction("Login", "Account");
}
But in action Login of Account controller. How can i return back to checkTicket's View() ?
This is something i want.
HomePage (click) -> checkTicket (require) -> Login (return) -> checkTicket()

Answer 1

Create a cookie that is set, letting you know that the user wants to checkticket but is not logged in:
if (Request.IsAuthenticated)
{
return View();
}
else
{
//The cookie's name is UserSettings
HttpCookie myCookie = new HttpCookie("UserSettings");
//The subvalue of checkticket is = true
myCookie["checkticket"] = "true";
//The cookie expires 1 day from now
myCookie.Expires = DateTime.Now.AddDays(1d);
//Add the cookie to the response
Response.Cookies.Add(myCookie);
return RedirectToAction("Login", "Account");
}
Then in your Login Action, check if the cookie exists like so:
if (Request.Cookies["UserSettings"] != null)
{
string userSettings;
if (Request.Cookies["UserSettings"]["checkticket"] != null)
{
userSettings = Request.Cookies["UserSettings"]["checkticket"];
}
if(userSettings) {
//redirect to checkticket
} else {
// redirect to your normal view
}
}
*Code courtesy of MSDN: write cookie, read cookie