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<?php
/**
* @copyright Copyright (c) 2016 Morris Jobke <hey@morrisjobke.de>
*
* @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\FilesAccessControl\AppInfo;
use OC;
use OC\Files\Filesystem;
use OCA\Files_Sharing\SharedStorage;
use OCA\FilesAccessControl\Listener\FlowRegisterOperationListener;
use OCA\FilesAccessControl\Operation;
use OCA\FilesAccessControl\StorageWrapper;
use OCP\AppFramework\App;
use OCP\AppFramework\Bootstrap\IBootContext;
use OCP\AppFramework\Bootstrap\IBootstrap;
use OCP\AppFramework\Bootstrap\IRegistrationContext;
use OCP\Files\Storage\IStorage;
use OCP\Util;
use OCP\WorkflowEngine\Events\RegisterOperationsEvent;
class Application extends App implements IBootstrap {
public function __construct() {
parent::__construct('files_accesscontrol');
}
/**
* @internal
*/
public function addStorageWrapper() {
// Needs to be added as the first layer
Filesystem::addStorageWrapper('files_accesscontrol', [$this, 'addStorageWrapperCallback'], -10);
}
/**
* @internal
* @param $mountPoint
* @param IStorage $storage
* @return StorageWrapper|IStorage
*/
public function addStorageWrapperCallback($mountPoint, IStorage $storage) {
if (!OC::$CLI && $mountPoint !== '/') {
/** @var Operation $operation */
$operation = $this->getContainer()->get(Operation::class);
return new StorageWrapper([
'storage' => $storage,
'mountPoint' => $mountPoint,
'operation' => $operation,
]);
}
return $storage;
}
public function register(IRegistrationContext $context): void {
Util::connectHook('OC_Filesystem', 'preSetup', $this, 'addStorageWrapper');
$context->registerEventListener(RegisterOperationsEvent::class, FlowRegisterOperationListener::class);
}
public function boot(IBootContext $context): void {
}
}
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