OptimizeController.php

<?php

App::uses('GalleryAppController', 'Gallery.Controller');

class OptimizeController extends GalleryAppController {

	public $name = 'Optimize';

	public $uses = array();

	public $dir = '';

	function admin_optimize () {
	}

	function admin_getdata($id = null) {
		if (!$this->RequestHandler->isAjax()) {
			$this->redirect('/');
			return;
		}

		if (!$this->Auth->user()) {
			$this->redirect('/');
			return;
		}

		if (!isset($id)) {
			$id = $this->Auth->user('id');
		}

		$this->autoRender = false;
		$dirPath = WWW_ROOT . $this->data['Optimize']['path'];
		$this->Gallery->recursedir($dirPath);
	}

}