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<?php |
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/** |
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* @author Robin Appelman <[email protected]> |
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* |
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* @copyright Copyright (c) 2016, ownCloud, Inc. |
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* @license AGPL-3.0 |
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* |
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* This code is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU Affero General Public License, version 3, |
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* as published by the Free Software Foundation. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU Affero General Public License for more details. |
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* |
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* You should have received a copy of the GNU Affero General Public License, version 3, |
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* along with this program. If not, see <http://www.gnu.org/licenses/> |
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* |
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*/ |
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namespace OCA\Files_External\Command; |
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use OC\Core\Command\Base; |
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use OCA\Files_external\NotFoundException; |
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use OCA\Files_external\Service\GlobalStoragesService; |
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use OCP\Files\Storage\INotifyStorage; |
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use OCP\Files\Storage\IStorage; |
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use Symfony\Component\Console\Command\Command; |
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use Symfony\Component\Console\Helper\TableHelper; |
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use Symfony\Component\Console\Input\InputArgument; |
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use Symfony\Component\Console\Input\InputInterface; |
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use Symfony\Component\Console\Input\InputOption; |
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use Symfony\Component\Console\Output\OutputInterface; |
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class Watch extends Base { |
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/** |
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* @var GlobalStoragesService |
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*/ |
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protected $globalService; |
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function __construct(GlobalStoragesService $globalService) { |
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parent::__construct(); |
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$this->globalService = $globalService; |
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} |
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protected function configure() { |
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$this |
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->setName('files_external:watch') |
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->setDescription('Watch external storages for changes') |
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->addArgument( |
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'mount_id', |
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InputArgument::REQUIRED, |
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'The id of the mount to check' |
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); |
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parent::configure(); |
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} |
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protected function execute(InputInterface $input, OutputInterface $output) { |
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$mountId = $input->getArgument('mount_id'); |
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try { |
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$mount = $this->globalService->getStorage($mountId); |
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} catch (NotFoundException $e) { |
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$output->writeln('<error>Mount with id "' . $mountId . ' not found, check "occ files_external:list" to get available mounts"</error>'); |
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return 404; |
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} |
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$class = $mount->getBackend()->getStorageClass(); |
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$storage = new $class($mount->getBackendOptions()); |
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if ($storage instanceof INotifyStorage && $storage instanceof IStorage) { |
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$updater = $storage->getUpdater(); |
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$storage->notify('', function ($code, $path, $path2) use ($updater, $storage) { |
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switch ($code) { |
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case INotifyStorage::NOTIFY_ADDED: |
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case INotifyStorage::NOTIFY_MODIFIED: |
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var_dump('update', $path); |
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$updater->update($path); |
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break; |
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case INotifyStorage::NOTIFY_REMOVED: |
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$updater->remove($path); |
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break; |
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case INotifyStorage::NOTIFY_RENAME: |
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$updater->renameFromStorage($storage, $path, $path2); |
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break; |
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} |
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}); |
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} else { |
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$output->writeln('<error>storage backend does not support external change watching</error>'); |
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} |
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} |
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} |
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owncloud /
core
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