public ActionResult Login(LoginModel model)
{
if (ModelState.IsValid)
{
var dao = new UserDao();
var result = dao.Login(model.UserName, Encryptor.MD5Hash(model.Password));
if (result == 1)
{
var user = dao.GetById(model.UserName);
var userSession = new UserLogin();
userSession.UserName = user.UserName;
userSession.UserID = user.ID;
Session.Add(CommonConstants.USER_SESSION, userSession);
return RedirectToAction("Index", "Home");
}
else if (result == 0)
{
ModelState.AddModelError("", "Tài khoản không tồn tại.");
}
else if (result == -1)
{
ModelState.AddModelError("", "Tài khoản đang bị khóa.");
}
else if (result == -2)
{
ModelState.AddModelError("", "Mật khẩu không đúng.");
}
else
{
ModelState.AddModelError("", "Đăng nhập không đúng.");
}
}
return View("Index");
}
public ActionResult FacebookCallback(string code)
{
var fb = new FacebookClient();
dynamic result = fb.Post("oauth/access_token", new
{
client_id = ConfigurationManager.AppSettings["FbAppId"],
client_secret = ConfigurationManager.AppSettings["FbAppSecret"],
redirect_uri = RedirectUri.AbsoluteUri,
code = code
});
var accessToken = result.access_token;
if (!string.IsNullOrEmpty(accessToken))
{
fb.AccessToken = accessToken;
//Get the user's information, like email, first name, middle name etc...
dynamic me = fb.Get("me?fields=first_name,middle_name,last_name,id,email");
string email = me.email;
string username = me.email;
string firstname = me.first_name;
string middlename = me.middle_name;
string lastname = me.last_name;
var user = new User();
user.Email = email;
user.Username = email;
user.Status = true;
user.Name = firstname + " " + middlename + " " + lastname;
user.CreatedDate = DateTime.Now;
var resultInsert = new UserDao().InsertForFacebook(user);
if (resultInsert > 0)
{
var userSession = new UserLogin();
userSession.UserName = user.Username;
userSession.UserID = user.ID;
Session.Add(CommonConstants.USER_SESSION, userSession);
return Redirect("/");
}
}
return Redirect("/");
}
