mirror of
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7c9c74f4f0
Signed-off-by: Salvatore Martire <4652631+salmart-dev@users.noreply.github.com> Signed-off-by: Louis Chmn <louis@chmn.me>
123 lines
4.1 KiB
PHP
123 lines
4.1 KiB
PHP
<?php
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declare(strict_types=1);
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/**
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* SPDX-FileCopyrightText: 2016-2024 Nextcloud GmbH and Nextcloud contributors
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* SPDX-FileCopyrightText: 2016 ownCloud, Inc.
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* SPDX-License-Identifier: AGPL-3.0-only
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*/
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namespace OCA\Files_Sharing\External;
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use OCA\Files_Sharing\External\Storage as ExternalShareStorage;
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use OCP\DB\QueryBuilder\IQueryBuilder;
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use OCP\Federation\ICloudIdManager;
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use OCP\Files\Config\IMountProvider;
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use OCP\Files\Config\IPartialMountProvider;
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use OCP\Files\Storage\IStorageFactory;
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use OCP\Http\Client\IClientService;
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use OCP\ICertificateManager;
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use OCP\IDBConnection;
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use OCP\IUser;
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use OCP\Server;
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use OCP\Share\IShare;
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class MountProvider implements IMountProvider, IPartialMountProvider {
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public const STORAGE = ExternalShareStorage::class;
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/**
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* @var callable
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*/
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private $managerProvider;
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/**
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* @param callable $managerProvider due to set up order we need a callable that return the manager instead of the manager itself
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*/
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public function __construct(
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private readonly IDBConnection $connection,
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callable $managerProvider,
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private readonly ICloudIdManager $cloudIdManager,
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) {
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$this->managerProvider = $managerProvider;
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}
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private function getMount(IUser $user, array $data, IStorageFactory $storageFactory): Mount {
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$managerProvider = $this->managerProvider;
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$manager = $managerProvider();
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$data['manager'] = $manager;
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$mountPoint = '/' . $user->getUID() . '/files/' . ltrim($data['mountpoint'], '/');
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$data['mountpoint'] = $mountPoint;
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$data['cloudId'] = $this->cloudIdManager->getCloudId($data['owner'], $data['remote']);
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$data['certificateManager'] = Server::get(ICertificateManager::class);
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$data['HttpClientService'] = Server::get(IClientService::class);
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return new Mount(self::STORAGE, $mountPoint, $data, $manager, $storageFactory);
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}
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public function getMountsForUser(IUser $user, IStorageFactory $loader): array {
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$qb = $this->connection->getQueryBuilder();
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$qb->select('id', 'remote', 'share_token', 'password', 'mountpoint', 'owner')
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->from('share_external')
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->where($qb->expr()->eq('user', $qb->createNamedParameter($user->getUID())))
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->andWhere($qb->expr()->eq('accepted', $qb->createNamedParameter(IShare::STATUS_ACCEPTED, IQueryBuilder::PARAM_INT)));
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$result = $qb->executeQuery();
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$mounts = [];
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while ($row = $result->fetchAssociative()) {
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$row['manager'] = $this;
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$row['token'] = $row['share_token'];
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$mounts[] = $this->getMount($user, $row, $loader);
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}
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$result->closeCursor();
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return $mounts;
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}
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public function getMountsForPath(
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string $setupPathHint,
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bool $forChildren,
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array $mountProviderArgs,
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IStorageFactory $loader,
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): array {
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$user = $mountProviderArgs[0]->mountInfo->getUser();
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$userId = $user->getUID();
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if (!$forChildren) {
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// override path with mount point when fetching without children
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$setupPathHint = $mountProviderArgs[0]->mountInfo->getMountPoint();
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}
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// remove /uid/files as the target is stored without
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$setupPathHint = \substr($setupPathHint, \strlen('/' . $userId . '/files'));
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// remove trailing slash
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$setupPathHint = \rtrim($setupPathHint, '/');
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// make sure trailing slash is present when loading children
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if ($forChildren || $setupPathHint === '') {
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$setupPathHint .= '/';
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}
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$qb = $this->connection->getQueryBuilder();
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$qb->select('id', 'remote', 'share_token', 'password', 'mountpoint', 'owner')
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->from('share_external')
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->where($qb->expr()->eq('user', $qb->createNamedParameter($user->getUID())))
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->andWhere($qb->expr()->eq('accepted', $qb->createNamedParameter(IShare::STATUS_ACCEPTED, IQueryBuilder::PARAM_INT)));
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if ($forChildren) {
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$qb->andWhere($qb->expr()->like('mountpoint', $qb->createNamedParameter($this->connection->escapeLikeParameter($setupPathHint) . '_%')));
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} else {
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$qb->andWhere($qb->expr()->eq('mountpoint', $qb->createNamedParameter($setupPathHint)));
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}
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$result = $qb->executeQuery();
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$mounts = [];
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while ($row = $result->fetchAssociative()) {
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$row['manager'] = $this;
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$row['token'] = $row['share_token'];
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$mount = $this->getMount($user, $row, $loader);
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$mounts[$mount->getMountPoint()] = $mount;
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}
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$result->closeCursor();
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return $mounts;
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}
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}
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