public Task <IEnumerable <(string Key, string Message)> > ExecuteAsync(SignInFormModel form)
{
var errors = new List <(string Key, string Message)>();
if (String.Compare(_config.User, form.UserName, StringComparison.Ordinal) != 0)
{
errors.Add(("UserName", "UserName or Password is incorrect."));
}
else if (_config.Password != String.Join("", new SHA256Managed().ComputeHash(Encoding.UTF8.GetBytes(_config.User + ":" + form.Password)).Select(x => x.ToString("x2"))))
{
errors.Add(("UserName", "UserName or Password is incorrect."));
}
return(Task.FromResult(errors.AsEnumerable()));
}
public ActionResult Create(SignInFormModel signInModel)
{
var visitor = new Visitor()
{
Firstname = signInModel.Firstname,
Lastname = signInModel.Lastname,
IDNumber = signInModel.IDNumber,
IDType = signInModel.IDType,
ArivalDate = DateTime.Now,
DepatureDate = null
};
_context.Visitors.InsertOnSubmit(visitor);
_context.SubmitChanges();
return(View("Index"));
}
public async Task <IActionResult> SignIn(SignInFormModel input, [FromServices] ValidateUser useCaseValidateUser)
{
if (!ModelState.IsValid)
{
return(View(new SignInViewModel
{
ReturnUrl = input.ReturnUrl,
}));
}
var results = await useCaseValidateUser.ExecuteAsync(input);
if (results.Any())
{
foreach (var error in results)
{
ModelState.AddModelError(error.Key, error.Message);
}
return(View(new SignInViewModel
{
ReturnUrl = input.ReturnUrl,
}));
}
var identity = new ClaimsIdentity(CookieAuthenticationDefaults.AuthenticationScheme);
identity.AddClaims(new[]
{
new Claim(ClaimTypes.Name, _securityConfig.User),
new Claim(ClaimTypes.NameIdentifier, _securityConfig.User)
});
await HttpContext.SignInAsync(new ClaimsPrincipal(identity));
return(Redirect(input.ReturnUrl));
}
