locomotivemtl / charcoal-user

        }

        $user = $this->createUser();

        if (!$user->source()->tableExists()) {

            $this->logger->warning(sprintf(

                '[Authenticator] Invalid login attempt for user "%s" (%s): The table "%s" does not exist.',

                $identifier,

                get_class($user),

                $user->source()->table()

            ));

            return null;

        }

        // Load the user by email

        $user->loadFrom($user->getAuthIdentifierKey(), $identifier);

    protected function authenticateBySession()

    {

        $user = $this->createUser();

        if (!$user->source()->tableExists()) {

            $this->logger->warning(sprintf(

                '[Authenticator] Invalid login attempt by session for a user (%s): The table "%s" does not exist.',

                get_class($user),

                $user->source()->table()

            ));

            return null;

        }

        $key = $user::sessionKey();

        if (empty($key) || !isset($_SESSION[$key])) {

        }

        $user = $this->createUser();

        if (!$user->source()->tableExists()) {

            $this->logger->warning(sprintf(

                '[Authenticator] Invalid login attempt by token for a user (%s): The table "%s" does not exist.',

                get_class($user),

                $user->source()->table()

            ));

            return null;

        }

        $user->loadFrom($user->getAuthIdKey(), $userId);