public ActionResult Create()
{
if (User != null)
{
user = _usersRepo.GetById(User.Identity.GetUserId());
}
Url url = new Url();
string random = Helpers.GenerateRandomgUrl();
while (_repo.Exists(random))
{
random = Helpers.GenerateRandomgUrl();
}
ViewBag.RandomUrl = random;
return(View(url));
}