public ActionResult Register(UserModel user)
{
if (ModelState.IsValid)
{
if (repository.IsExist(user.xUserName))
{
var userVerify = repository.GetUser(user.xUserName);
if (userVerify.xSenha == null)
{
user.idUsuario = userVerify.idUsuario;
}
else
{
this.aviso = "Usuário ja existente.";
return View(user);
}
}
if (repository.Save(user: user))
{
this.SessionUserModel = repository.GetUser(user.xUserName);
return RedirectToAction("Home", "Home");
}
}
else
{
this.aviso = "Dados estão incorretos.";
}
return View(user);
}
public ActionResult LogIn(UserModel user)
{
try
{
if (repository.IsExist(xUserName: user.xUserName, xSenha: user.xSenha))
{
this.SessionUserModel = repository.GetUser(user.xUserName);
return RedirectToAction("Home", "Home");
}
else
{
ModelState.AddModelError("", "Detalhes do login estão errados.");
}
return View(user);
}
catch (Exception ex)
{
throw ex;
}
}
public UserModel GetUser(string xUserName)
{
try
{
UserModel user = null;
using (var db = new PortalEntities())
{
var dados = db.tb_usuario.FirstOrDefault(c => c.xUserName == xUserName);
if (dados != null)
{
user = new UserModel
{
idUsuario = dados.idUsuario,
xFullName = dados.xFullName,
xSenha = dados.xSenha,
xUserName = dados.xUserName
};
if (dados.tb_providers.Count() > 0)
{
dados.tb_providers.ToList().ForEach((c) =>
{
user.providers.Add(new ProvidersModel
{
idUsuario = Convert.ToInt32(c.idUsuario),
Provider = c.Provider,
ProviderUserId = c.ProviderUserId
});
});
}
}
}
return user;
}
catch (Exception ex)
{
throw ex;
}
}
private static void SetPassword(UserModel user, tb_usuario u)
{
if (user.xSenha != null)
{
var crypto = new SimpleCrypto.PBKDF2();
var encrypPass = crypto.Compute(user.xSenha);
u.xSenha = encrypPass;
u.xSenhaSalt = crypto.Salt;
}
}
public bool Save(UserModel user)
{
try
{
using (var db = new PortalEntities())
{
tb_usuario u = new tb_usuario();
if (user.idUsuario == null)
{
SetPassword(user, u);
u.xUserName = user.xUserName;
u.xFullName = user.xFullName;
db.tb_usuario.Add(u);
foreach (var prov in user.providers)
{
u.tb_providers.Add(new tb_providers
{
idUsuario = u.idUsuario,
Provider = prov.Provider,
ProviderUserId = prov.ProviderUserId
});
}
}
else
{
u = db.tb_usuario.FirstOrDefault(c => c.xUserName == user.xUserName);
SetPassword(user, u);
u.xUserName = user.xUserName;
u.xFullName = user.xFullName;
foreach (var prov in user.providers)
{
tb_providers provider = null;
if (u.tb_providers.Where(c => c.ProviderUserId == prov.ProviderUserId).Count() > 0)
{
provider = u.tb_providers.FirstOrDefault(c => c.ProviderUserId == prov.ProviderUserId);
provider.ProviderUserId = prov.ProviderUserId;
provider.Provider = prov.Provider;
provider.idUsuario = prov.idUsuario;
}
else
{
provider = new tb_providers();
provider.ProviderUserId = prov.ProviderUserId;
provider.Provider = prov.Provider;
provider.idUsuario = prov.idUsuario;
u.tb_providers.Add(provider);
}
}
}
db.SaveChanges();
}
return true;
}
catch (DbEntityValidationException e)
{
foreach (var eve in e.EntityValidationErrors)
{
Console.WriteLine("Entity of type \"{0}\" in state \"{1}\" has the following validation errors:",
eve.Entry.Entity.GetType().Name, eve.Entry.State);
foreach (var ve in eve.ValidationErrors)
{
Console.WriteLine("- Property: \"{0}\", Error: \"{1}\"",
ve.PropertyName, ve.ErrorMessage);
}
}
throw;
}
}
public ActionResult Recovery(UserModel user)
{
return View();
}
public ActionResult ExternalLoginConfirmation(UserModel model, string returnUrl)
{
return View(model);
}
public ActionResult ExternalLoginCallback(string returnUrl)
{
AuthenticationResult result = OAuthWebSecurity.VerifyAuthentication(Url.Action("ExternalLoginCallback", new { ReturnUrl = returnUrl }));
if (!result.IsSuccessful)
{
this.aviso = "Ocorreu um erro ao utilizar o login externo.";
}
UserModel user = null;
if (!User.Identity.IsAuthenticated)
{
//user.xUserName = result.ExtraData.FirstOrDefault(x => x.Key == "username").Value;
//user.idSocial = result.ExtraData.FirstOrDefault(x => x.Key == "id").Value;
//user.ExternalLoginData = loginData;
string xFullName = result.ExtraData.FirstOrDefault(x => x.Key == "name").Value;
string userName = result.ExtraData.FirstOrDefault(x => x.Key == "username").Value;
string loginData = OAuthWebSecurity.SerializeProviderUserId(result.Provider, result.ProviderUserId);
string provider = null;
string providerUserId = null;
if (OAuthWebSecurity.TryDeserializeProviderUserId(loginData, out provider, out providerUserId))
{
if (providerUserId == result.ProviderUserId)
{
if (repository.IsExist(xUserName: userName))
{
user = repository.GetUser(xUserName: userName);
if (user != null)
{
if (user.providers.Where(c => c.Provider == provider && c.ProviderUserId == providerUserId).Count() == 0)
{
user.providers.Add(new ProvidersModel
{
idUsuario = Convert.ToInt32(user.idUsuario),
Provider = provider,
ProviderUserId = providerUserId
});
}
}
}
else
{
user = new UserModel
{
xFullName = xFullName,
xUserName = userName,
};
user.providers.Add(new ProvidersModel
{
Provider = provider,
ProviderUserId = providerUserId
});
}
repository.Save(user);
this.SessionUserModel = repository.GetUser(user.xUserName);
ViewBag.ProviderDisplayName = OAuthWebSecurity.GetOAuthClientData(result.Provider).DisplayName;
ViewBag.ReturnUrl = returnUrl;
}
}
}
return RedirectToAction(actionName: "Home", controllerName: "Home");
}