public ActionResult Login(LoginViewModel model, string returnUrl)
{
if (!ModelState.IsValid)
{
return View(model);
}
string mdpCrypte = Cryptage.getMd5Hash(model.Password);
using (Data db = new Data())
{
var utilisateur = (from u in db.Users where (u.Email == model.Account || u.UserName == model.Account) && u.Password == mdpCrypte select u).FirstOrDefault();
if (utilisateur != null)
{
var claims = new List<Claim>
{
new Claim(ClaimTypes.Sid, utilisateur.ID.ToString()),
new Claim(ClaimTypes.Name, utilisateur.UserName),
new Claim(ClaimTypes.Email, utilisateur.Email),
new Claim(ClaimTypes.NameIdentifier, Guid.NewGuid().ToString() + utilisateur.ID.ToString())
};
var identity = new ClaimsIdentity(claims, "ApplicationCookie", ClaimTypes.Name, ClaimTypes.Role);
var owinContext = HttpContext.GetOwinContext();
owinContext.Authentication.SignIn(identity);
return RedirectToAction(returnUrl);
}
ModelState.AddModelError("", "Tentative de connexion non valide.");
return View(model);
}
}
//
// GET: /Manage/Index
public ActionResult Index()
{
ClaimsIdentity identity = (ClaimsIdentity)User.Identity;
Claim sid = identity.FindFirst(ClaimTypes.Sid);
var userId = int.Parse(sid.Value);
using(Data db = new Data())
{
var utilisateur = (from u in db.Users where u.ID == userId select u).FirstOrDefault();
if( utilisateur != null)
{
var model = new IndexViewModel
{
UserName = utilisateur.UserName,
Email = utilisateur.Email
};
return View(model);
}
}
return RedirectToAction("/Home/Index");
}
public ActionResult ChangePassword(ChangePasswordViewModel model)
{
if (!ModelState.IsValid)
{
return View(model);
}
ClaimsIdentity identity = (ClaimsIdentity)User.Identity;
Claim sid = identity.FindFirst(ClaimTypes.Sid);
var userId = int.Parse(sid.Value);
using (Data db = new Data())
{
var utilisateur = (from u in db.Users where u.ID == userId select u).FirstOrDefault();
if (utilisateur != null)
{
utilisateur.Password = Cryptage.getMd5Hash(model.ConfirmPassword);
return View(model);
}
}
return View(model);
}
public ActionResult Register(RegisterViewModel model)
{
if (ModelState.IsValid)
{
var user = new User();
user.UserName = model.UserName;
user.Email = model.Email;
user.Password = Cryptage.getMd5Hash(model.Password);
using (Data db = new Data())
{
db.Users.Add(user);
db.SaveChanges();
return RedirectToAction("Login", "Account");
}
}
// Si nous sommes arrivés là, un échec s’est produit. Réafficher le formulaire
return View(model);
}
public ActionResult ResetPassword(ResetPasswordViewModel model)
{
if (!ModelState.IsValid)
{
return View(model);
}
using(Data db = new Data())
{
var utilisateur = (from u in db.Users where u.Email == model.Email select u).FirstOrDefault();
if( utilisateur != null)
{
string mdp = System.Web.Security.Membership.GeneratePassword(8, 2);
utilisateur.Password = Cryptage.getMd5Hash(mdp);
db.SaveChanges();
ViewBag.Resultat = string.Format("Un nouveau mot de passe à été généré : {0}. Vous pouvez maintenant vous connecter avec ce mot de passe.", mdp);
return RedirectToAction("/Account/Login");
}
}
return View();
}
