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78 lines
2.3 KiB
PHP
78 lines
2.3 KiB
PHP
<?php
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declare(strict_types=1);
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/**
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* @copyright Copyright (c) 2023 Côme Chilliet <come.chilliet@nextcloud.com>
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*
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* @author Côme Chilliet <come.chilliet@nextcloud.com>
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*
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* @license GNU AGPL version 3 or any later version
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*
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* This program 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 as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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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
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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\Settings\SetupChecks;
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use OC\Lock\DBLockingProvider;
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use OC\Lock\NoopLockingProvider;
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use OCP\IL10N;
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use OCP\IURLGenerator;
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use OCP\Lock\ILockingProvider;
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use OCP\SetupCheck\ISetupCheck;
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use OCP\SetupCheck\SetupResult;
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class FileLocking implements ISetupCheck {
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public function __construct(
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private IL10N $l10n,
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private IURLGenerator $urlGenerator,
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private ILockingProvider $lockingProvider,
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) {
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}
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public function getName(): string {
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return $this->l10n->t('File locking');
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}
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public function getCategory(): string {
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return 'system';
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}
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protected function hasWorkingFileLocking(): bool {
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return !($this->lockingProvider instanceof NoopLockingProvider);
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}
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protected function hasDBFileLocking(): bool {
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return ($this->lockingProvider instanceof DBLockingProvider);
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}
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public function run(): SetupResult {
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if (!$this->hasWorkingFileLocking()) {
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return SetupResult::warning(
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$this->l10n->t('Transactional file locking is disabled, this might lead to issues with race conditions. Enable "filelocking.enabled" in config.php to avoid these problems.'),
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$this->urlGenerator->linkToDocs('admin-transactional-locking')
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);
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}
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if ($this->hasDBFileLocking()) {
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return SetupResult::info(
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$this->l10n->t('The database is used for transactional file locking. To enhance performance, please configure memcache, if available.'),
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$this->urlGenerator->linkToDocs('admin-transactional-locking')
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);
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}
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return SetupResult::success();
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}
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}
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