public function login($username, $email)
    {
        $password = $this->createPassword($username);
        $token = $this->getToken($username, $password);

        if (empty($token)) {
            $this->signup($username, $password, $email);
            $token = $this->getToken($username, $password);
        }

        $this->setRememberMeCookie($token);
    }