public ViewResult Index()
{
RegLogWrapper FormWrapper = new RegLogWrapper {
};
return(View("Index", FormWrapper));
}
public IActionResult LoginUser(LoginUser fromForm)
{
RegLogWrapper FormWrapper = new RegLogWrapper {
};
if (ModelState.IsValid)
{
User ExistingUser = _context.Users.FirstOrDefault(u => u.Email == fromForm.UserEmail); //u.____/fromForm.____ is based on input field
if (ExistingUser == null)
{
ModelState.AddModelError("LoginEmail", "Invalid email");
return(View("../Home/Index", FormWrapper));
}
PasswordHasher <LoginUser> Hasher = new PasswordHasher <LoginUser>();
PasswordVerificationResult result = Hasher.VerifyHashedPassword(fromForm, ExistingUser.Password, fromForm.UserPassword);
if (result == 0)
{
ModelState.AddModelError("LoginEmail", "Password error");
return(View("../Home/Index", FormWrapper));
}
HttpContext.Session.SetInt32("UserId", ExistingUser.UserId);
return(RedirectToAction("Success", "Home")); //success route in other Controller
}
return(View("../Home/Index", FormWrapper));
}
public IActionResult LoginUser(LoginUser fromForm)
{
RegLogWrapper FormWrapper = new RegLogWrapper {
};
if (ModelState.IsValid)
{
User ExistingUser = _context.Users.FirstOrDefault(u => u.Username == fromForm.LoginUsername);
if (ExistingUser == null)
{
ModelState.AddModelError("LoginUsername", "Invalid Username");
return(View("../Home/Index", FormWrapper));
}
PasswordHasher <LoginUser> Hasher = new PasswordHasher <LoginUser>();
PasswordVerificationResult result = Hasher.VerifyHashedPassword(fromForm, ExistingUser.Password, fromForm.LoginPassword);
if (result == 0)
{
ModelState.AddModelError("LoginEmail", "Password error");
return(View("../Home/Index", FormWrapper));
}
HttpContext.Session.SetInt32("UserId", ExistingUser.UserId);
return(RedirectToAction("Dashboard", "Home"));
}
return(View("../Home/Index", FormWrapper));
}
public IActionResult RegisterUser(User fromForm)
{
RegLogWrapper FormWrapper = new RegLogWrapper {
};
if (ModelState.IsValid)
{
if (_context.Users.Any(u => u.Email == fromForm.Email)) //u.____/fromForm.____ is based on input field
{
ModelState.AddModelError("RegisterEmail", "Email taken");
return(View("../Home/Index", FormWrapper));
}
else
{
PasswordHasher <User> Hasher = new PasswordHasher <User>();
fromForm.Password = Hasher.HashPassword(fromForm, fromForm.Password);
_context.Add(fromForm);
_context.SaveChanges();
HttpContext.Session.SetInt32("UserId", fromForm.UserId);
return(RedirectToAction("Success", "Home")); //success route in other Controller
}
}
return(View("../Home/Index", FormWrapper));
}
