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<?php
/* --------------------------------------------------------------
   JsConfigurationController.inc.php 2016-10-14
   Gambio GmbH
   http://www.gambio.de
   Copyright (c) 2016 Gambio GmbH
   Released under the GNU General Public License (Version 2)
   [http://www.gnu.org/licenses/gpl-2.0.html]
   --------------------------------------------------------------
*/

MainFactory::load_class('HttpViewController');

/**
 * Class JsConfigurationController
 *
 * @extends    HttpViewController
 * @category   System
 * @package    HttpViewControllers
 */
class JsConfigurationController extends HttpViewController
{
    /**
     * Initialize JS Configuration Controller
     */
    public function init()
    {
        // Check page token validity.
        $this->_validatePageToken();
    }
    
    
    /**
     * Get a configuration value by the provided key.
     *
     * @return HttpControllerResponse
     */
    public function actionGet()
    {
        $keyOrConstant = $this->_getQueryParameter('key');
        $keyIsConstant = defined($keyOrConstant);
        if($keyIsConstant)
        {
            return MainFactory::create('HttpControllerResponse', constant($keyOrConstant));
        }
        
        return MainFactory::create('HttpControllerResponse', gm_get_conf($this->_getQueryParameter('key')));
    }
}