public static User checkToken()
{
HttpCookie c*k = HttpContext.Current.Request.Cookies["tk"];
if (c*k == null)
{
return(null);
}
if (HttpContext.Current.Session["user"] != null)
{
return((User)HttpContext.Current.Session["user"]);
}
oylmzEntities db = new oylmzEntities();
Token token = db.Tokens.Where(t => t.tokentext == c*k.Value && t.enddate > DateTime.Now).FirstOrDefault();
if (token == null)
{
HttpCookie ck = new HttpCookie("tk");
ck.Expires = DateTime.Now.AddDays(-1);
HttpContext.Current.Response.Cookies.Add(ck);
HttpContext.Current.Session["user"] = token.User;
return(null);
}
return(token.User);
}
public ActionResult LogOut()
{
HttpCookie c*k = HttpContext.Request.Cookies["tk"];
oylmzEntities datas = new oylmzEntities();
Token token = datas.Tokens.Where(t => t.tokentext == c*k.Value && t.enddate > DateTime.Now).FirstOrDefault();
token.enddate = DateTime.Now.AddHours(-2);
datas.SaveChanges();
return(RedirectToAction("Index", "Home"));
}
public ActionResult Login(admin.Models.LoginViewModel userdata)
{
if (!ModelState.IsValid)
{
return(View());
}
oylmzEntities datas = new oylmzEntities();
User loginUser = datas.Users.Where(t => t.userName == userdata.userName && t.password == userdata.password).FirstOrDefault();
if (loginUser == null)
{
ViewBag.hata = "Kullanıcı adı veya şifre hatalı";
return(View());
}
Token token = new Token();
do
{
token.enddate = DateTime.Now.AddHours(2);
token.tokentext = RandomSfr.Generate(10);
} while (datas.Tokens.Count(t => t.tokentext == token.tokentext) > 0);
token.userId = loginUser.Id;
datas.Tokens.Add(token);
datas.SaveChanges();
HttpCookie c*k = new HttpCookie("tk");
c*k.Value = token.tokentext;
c*k.Expires = DateTime.Now.AddHours(2);
Response.Cookies.Add(c*k);
return(RedirectToAction("Index", "Home"));
}
