public function executeTropo(sfWebRequest $request)
 {
     $auth_key = $this->getUser()->getApiAuthKey();
     $this->getSubredditId($request);
     $this->setLayout(false);
     sfConfig::set('sf_web_debug', false);
     $this->getResponse()->setHttpHeader('Content-Type', 'application/x-httpd-php-source');
     //$this->getResponse()->setHttpHeader('Content-Type', 'text/plain');
     ProjectConfiguration::registerTropo();
 }