public ActionResult Login(LoginVM entity)
{
string OldHASHValue = string.Empty;
byte[] SALT = new byte[saltLengthLimit];
try
{
using (db = new SetlCityDBEntities())
{
// Ensure we have a valid viewModel to work with
if (!ModelState.IsValid)
{
return(View(entity));
}
//Retrive Stored HASH Value From Database According To Username (one unique field)
var userInfo = db.Users.Where(s => s.Name == entity.Username.Trim()).FirstOrDefault();
//Assign HASH Value
if (userInfo != null)
{
OldHASHValue = userInfo.Hash;
SALT = userInfo.Salt;
}
bool isLogin = Hashing.CompareHashValue(entity.Password, entity.Username, OldHASHValue, SALT);
if (isLogin)
{
//Login Success
//For Set Authentication in Cookie (Remeber ME Option)
SignInRemember(entity.Username, entity.isRemember);
//Set A Unique ID in session
Session["UserID"] = userInfo.Id;
// If we got this far, something failed, redisplay form
// return RedirectToAction("Index", "Dashboard");
return(RedirectToLocal(entity.ReturnURL));
}
else
{
//Login Fail
TempData["ErrorMSG"] = "Access Denied! Wrong Credential";
return(View(entity));
}
}
}
catch
{
throw;
}
}
