vijinho / f3-cms

     */

    protected function password(\Base $f3)

    {

        if ('http' == $f3->get('SCHEME') && !empty($f3->get('api.https'))) {

            $this->failure('api_connection_failure', "Connection only allowed via HTTPS!", 400);

            $this->setOAuthError('unauthorized_client');

            return;

        }

        // fetch models now

        $db = \Registry::get('db');

        $f3 = \Base::instance();

        // return if forcing access to https and not https

        if ('http' == $f3->get('SCHEME') && !empty($f3->get('api.https'))) {

            $this->failure('api_connection_error', "Connection only allowed via HTTPS!", 400);

            $this->setOAuthError('unauthorized_client');

            return false;

        }

        $oAuth2Model = Models\OAuth2::instance();

        $tokensMapper = $oAuth2Model->getTokensMapper();