/// <summary>
/// Daca userul si pass carespund se updateaza tokenul in baza de date si se intoarce stringul updatat
/// </summary>
/// <param name="username"></param>
/// <param name="password"></param>
/// <returns></returns>
public string Authenticate(string email, string password)
{
int userID = Validate(email, password);
if (userID == -1)
{
return(null);
}
else
{
string token = TokenLogic.UpdateToken(userID, email, password);
return(token);
}
}
public void RecoverPassword(string email)
{
try
{
if (string.IsNullOrWhiteSpace(email))
{
throw new System.Exception("failed");
}
else
{
var user = _db.Users.First(u => u.Email.Equals(email));
TokenLogic TokenLogic = new TokenLogic(_db);
string token = TokenLogic.UpdateToken(user.UserId, user.Email, user.Password);
SendRecoverEmail(token, user.FirstName, user.Email);
}
}
catch (Exception ex)
{
}
}
/// <summary>
/// Adaugare utilizator
/// </summary>
/// <param name="userDTO"></param>
/// <returns></returns>
public bool AddUser(Users userDTO)
{
try
{
if (string.IsNullOrWhiteSpace(userDTO.Password) || string.IsNullOrWhiteSpace(userDTO.Email))
{
throw new System.Exception("failed");
}
else
{
// Adauga un user
MD5 md5 = new MD5CryptoServiceProvider();
byte[] textToHash = Encoding.Default.GetBytes(userDTO.Password);
byte[] result = md5.ComputeHash(textToHash);
string passHash = BitConverter.ToString(result);
userDTO.Password = passHash;
var x = _db.Users.Add(userDTO);
_db.SaveChanges();
var userId = _db.Users.First(u => u.Email.Equals(userDTO.Email)).UserId;
TokenLogic TokenLogic = new TokenLogic(_db);
string token = TokenLogic.UpdateToken(userId, userDTO.Email, userDTO.Password);
// Trimitere mai verificare
SendAuthEmail(token, userDTO.FirstName, userDTO.Email);
return(true);
}
}
catch (Exception ex)
{
return(false);
}
}
