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<?php
/**
* @copyright 2016 Roeland Jago Douma <roeland@famdouma.nl>
*
* @author Roeland Jago Douma <roeland@famdouma.nl>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
namespace OCA\Files_ExcludeDirs\Wrapper;
use OC\Files\Storage\Wrapper\Wrapper;
class Exclude extends Wrapper {
/**
* @var string[] Directories to exclude
*/
private $exclude;
/**
* @param array $parameters
*/
public function __construct($parameters) {
parent::__construct($parameters);
$this->exclude = $parameters['exclude'];
}
/**
* Check if the path contains an ignored direcotry
*
* @param string $path
* @return bool
*/
private function excludedPath($path) {
if ($path === '') {
return false;
}
foreach ($this->exclude as $dir) {
if (strpos($path, $dir) !== false) {
return true;
}
}
return false;
}
/**
* {@inheritdoc}
*/
public function opendir($path) {
if ($this->excludedPath($path)) {
return false;
}
return $this->storage->opendir($path);
}
/**
* {@inheritdoc}
* Todo: throw forbiddenexception??
*/
public function getMetaData($path) {
if ($this->excludedPath($path)) {
return null;
}
return $this->getWrapperStorage()->getMetaData($path);
}
}
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