93 lines
2.5 KiB
PHP
93 lines
2.5 KiB
PHP
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<?php
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declare(strict_types=1);
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/**
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* @copyright Copyright (c) 2021 Roeland Jago Douma <roeland@famdouma.nl>
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*
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* @author Roeland Jago Douma <roeland@famdouma.nl>
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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 OC\AppFramework\Maintenance;
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use OC\AppFramework\Bootstrap\Coordinator;
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use OCP\AppFramework\Maintenance\IOptionalIndex;
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use OCP\AppFramework\QueryException;
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use OCP\IServerContainer;
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use Psr\Log\LoggerInterface;
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class OptionalIndexManager {
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/** @var IServerContainer */
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private $serverContainer;
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/** @var Coordinator */
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private $coordinator;
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/** @var LoggerInterface */
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private $logger;
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/** @var IOptionalIndex[] */
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private $optionalIndexes;
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public function __construct(
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IServerContainer $serverContainer,
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Coordinator $coordinator,
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LoggerInterface $logger
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) {
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$this->coordinator = $coordinator;
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$this->serverContainer = $serverContainer;
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$this->logger = $logger;
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}
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/**
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* @return IOptionalIndex[]
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*/
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public function getPending(): array {
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if ($this->optionalIndexes !== null) {
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return $this->optionalIndexes;
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}
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$context = $this->coordinator->getRegistrationContext();
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foreach ($context->getOptionalIndexes() as $optionalIndex) {
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try {
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$class = $this->serverContainer->query($optionalIndex->getService());
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} catch (QueryException $e) {
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$this->logger->info('Could not initialize ' . $optionalIndex->getService() . ' for ' . $optionalIndex->getAppId());
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continue;
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}
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if (!($class instanceof IOptionalIndex)) {
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$this->logger->info($optionalIndex->getService() . ' is not an instance of ' . IOptionalIndex::class);
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continue;
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}
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if ($class->exists()) {
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$this->logger->debug($optionalIndex->getService() . ' is already added');
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continue;
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}
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$this->optionalIndexes[] = $class;
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}
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return $this->optionalIndexes;
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}
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}
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