public static bool IsValidUser(string email, string password, string passwordAgain, out List<string> errors)
{
errors = new List<string>();
if (!IsValidEmail(email)) errors.Add(Properties.Resources.NotAValidEmailAddress);
if (!IsValidPassword(password)) errors.Add(Properties.Resources.NotAValidPassword);
if (password != passwordAgain) errors.Add(Properties.Resources.PasswordsDonTMatch);
if (!errors.Any())
{
DataBase db = DataBase.GetInstance();
if (db.Users.Any(u => u.Email == email)) errors.Add(Properties.Resources.EmailIsTaken);
}
return !errors.Any();
}
public static bool LogIn(string username, string password)
{
if (DB == null)
{
DB = DataBase.GetInstance();
}
password = HashPassword(password);
Models.User user = DB.Users.FirstOrDefault(u => u.Email == username);
if (user == null || user.PasswordHash != password)
{
Thread.Sleep(Properties.Settings.Default.FailedLogInSleep);
return(IsLoggedIn = false);
}
CurrentController.Session["UserInfo"] = Info = user;
return(true);
}
public static bool LogIn()
{
if (DB == null)
{
DB = DataBase.GetInstance();
}
if (!CurrentController.Session.AsEnumerable().Any(i => i.Key == "UserInfo" && i.Value.GetType() == typeof(Models.User)))
{
return(false);
}
Models.User userInfo = (Models.User)CurrentController.Session["UserInfo"];
Models.User user = DB.Users.FirstOrDefault(u => u.Email == userInfo.Email);
if (user == null || user.PasswordHash != userInfo.PasswordHash)
{
return(IsLoggedIn = false);
}
CurrentController.Session["UserInfo"] = Info = user;
return(true);
}
