public IActionResult UpdateCredentials(UserUpdateCredentialsRequest request)
{
int?id = HttpContext.Session.GetInt32("userId");
if (id == null)
{
return(StatusCode(440));
}
var response = _service.UpdateCredentials((int)id, request);
return(response.Equals(Error.OK) ? Ok() : BadRequest(response));
}
public string UpdateCredentials(int id, UserUpdateCredentialsRequest request)
{
var user = _context.UserEntity.FirstOrDefault(x => x.ID == id);
if (user == null)
{
return(string.Format(Error.CANNOT_FIND_USER, id));
}
var loginReq = new UserLoginRequest
{
Login = user.Login,
Password = request.OldPassword
};
if (Login(loginReq) == null)
{
return(Error.INVALID_OLD_PASSWORD);
}
if (request.Login != user.Login)
{
if (_context.UserEntity.FirstOrDefault(x => x.Login == request.Login) == null)
{
user.Login = request.Login;
}
else
{
return(string.Format(Error.LOGIN_EXIST, request.Login));
}
}
if (request.NewPassword != request.OldPassword)
{
int random = new Random().Next();
string pw = request.NewPassword + random.ToString();
user.PasswordHash = Hash(pw);
user.Salt = random;
}
_context.SaveChanges();
return(Error.OK);
}