public function runAction($action)
{
Yii::app()->onEndRequest = array($this, 'endRequest');
if (@strlen(Yii::app()->params['api_ips']) && !Yii::app()->user->checkIp(Yii::app()->params['api_ips'])) {
Yii::log('API access denied (IP ' . Yii::app()->user->ip . ')');
$this->end('API access denied');
}
$this->validateKey();
try {
parent::runAction($action);
} catch (ReflectionException $e) {
$this->end('Invalid API call.');
} catch (Exception $e) {
$this->end($e->getMessage());
}
$this->end();
}