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<?php |
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/** |
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* @author Bart Visscher <[email protected]> |
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* @author Jörn Friedrich Dreyer <[email protected]> |
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* @author Morris Jobke <[email protected]> |
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* @author Robin Appelman <[email protected]> |
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* @author Vincent Petry <[email protected]> |
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* |
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* @copyright Copyright (c) 2015, 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\Command; |
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use OC\ForbiddenException; |
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use OCP\Files\StorageNotAvailableException; |
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use Symfony\Component\Console\Command\Command; |
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use Doctrine\DBAL\Connection; |
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use OCP\IDBConnection; |
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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 Scan extends Command { |
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/** |
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* @var \OC\User\Manager $userManager |
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*/ |
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private $userManager; |
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public function __construct(\OC\User\Manager $userManager) { |
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$this->userManager = $userManager; |
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parent::__construct(); |
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} |
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protected function configure() { |
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$this |
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->setName('files:scan') |
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->setDescription('rescan filesystem') |
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->addArgument( |
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'user_id', |
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InputArgument::OPTIONAL | InputArgument::IS_ARRAY, |
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'will rescan all files of the given user(s)' |
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) |
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->addOption( |
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'path', |
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'p', |
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InputArgument::OPTIONAL, |
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'limit rescan to this path, eg. --path="/alice/files/Music", the user_id is determined by the path and the user_id parameter and --all are ignored' |
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) |
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->addOption( |
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'quiet', |
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'q', |
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InputOption::VALUE_NONE, |
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'suppress output' |
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) |
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->addOption( |
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'all', |
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null, |
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InputOption::VALUE_NONE, |
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'will rescan all files of all known users' |
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); |
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} |
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protected function scanFiles($user, $path, $quiet, OutputInterface $output) { |
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$connection = $this->reconnectToDatabase($output); |
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$scanner = new \OC\Files\Utils\Scanner($user, $connection, \OC::$server->getLogger()); |
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if (!$quiet) { |
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$scanner->listen('\OC\Files\Utils\Scanner', 'scanFile', function ($path) use ($output) { |
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$output->writeln("Scanning file <info>$path</info>"); |
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}); |
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$scanner->listen('\OC\Files\Utils\Scanner', 'scanFolder', function ($path) use ($output) { |
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$output->writeln("Scanning folder <info>$path</info>"); |
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}); |
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$scanner->listen('\OC\Files\Utils\Scanner', 'StorageNotAvailable', function (StorageNotAvailableException $e) use ($output) { |
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$output->writeln("Error while scanning, storage not available (" . $e->getMessage() . ")"); |
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}); |
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} |
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try { |
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$scanner->scan($path); |
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} catch (ForbiddenException $e) { |
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$output->writeln("<error>Home storage for user $user not writable</error>"); |
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$output->writeln("Make sure you're running the scan command only as the user the web server runs as"); |
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} |
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} |
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protected function execute(InputInterface $input, OutputInterface $output) { |
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$inputPath = $input->getOption('path'); |
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if ($inputPath) { |
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$inputPath = '/' . trim($inputPath, '/'); |
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list (, $user,) = explode('/', $inputPath, 3); |
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$users = array($user); |
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} else if ($input->getOption('all')) { |
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$users = $this->userManager->search(''); |
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} else { |
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$users = $input->getArgument('user_id'); |
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} |
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$quiet = $input->getOption('quiet'); |
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if (count($users) === 0) { |
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$output->writeln("<error>Please specify the user id to scan, \"--all\" to scan for all users or \"--path=...\"</error>"); |
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return; |
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} |
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foreach ($users as $user) { |
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if (is_object($user)) { |
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$user = $user->getUID(); |
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} |
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$path = $inputPath ? $inputPath : '/' . $user; |
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if ($this->userManager->userExists($user)) { |
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$this->scanFiles($user, $path, $quiet, $output); |
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} else { |
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$output->writeln("<error>Unknown user $user</error>"); |
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} |
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} |
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} |
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/** |
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* @return \OCP\IDBConnection |
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*/ |
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protected function reconnectToDatabase(OutputInterface $output) { |
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/** @var Connection | IDBConnection $connection*/ |
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$connection = \OC::$server->getDatabaseConnection(); |
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try { |
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$connection->close(); |
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} catch (\Exception $ex) { |
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$output->writeln("<info>Error while disconnecting from database: {$ex->getMessage()}</info>"); |
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} |
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while (!$connection->isConnected()) { |
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try { |
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$connection->connect(); |
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} catch (\Exception $ex) { |
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$output->writeln("<info>Error while re-connecting to database: {$ex->getMessage()}</info>"); |
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sleep(60); |
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} |
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} |
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return $connection; |
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} |
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} |
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owncloud /
core
This check marks calls to methods that do not seem to exist on an object.
This is most likely the result of a method being renamed without all references to it being renamed likewise.