108 lines
3.1 KiB
PHP
108 lines
3.1 KiB
PHP
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<?php
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/**
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* @author Robin McCorkell <rmccorkell@owncloud.com>
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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_External\Service;
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use \OCA\Files_external\Service\GlobalStoragesService;
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use \OCA\Files_External\Service\BackendService;
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use \OCP\IUserSession;
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use \OCP\IGroupManager;
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use \OCA\Files_External\Service\UserTrait;
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/**
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* Service class to read global storages applicable to the user
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* Read-only access available, attempting to write will throw DomainException
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*/
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class UserGlobalStoragesService extends GlobalStoragesService {
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use UserTrait;
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/** @var IGroupManager */
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protected $groupManager;
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/**
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* @param BackendService $backendService
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* @param IUserSession $userSession
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* @param IGroupManager $groupManager
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*/
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public function __construct(
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BackendService $backendService,
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IUserSession $userSession,
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IGroupManager $groupManager
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) {
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parent::__construct($backendService);
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$this->userSession = $userSession;
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$this->groupManager = $groupManager;
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}
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/**
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* Replace config hash ID with real IDs, for migrating legacy storages
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*
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* @param StorageConfig[] $storages Storages with real IDs
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* @param StorageConfig[] $storagesWithConfigHash Storages with config hash IDs
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*/
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protected function setRealStorageIds(array &$storages, array $storagesWithConfigHash) {
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// as a read-only view, storage IDs don't need to be real
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foreach ($storagesWithConfigHash as $storage) {
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$storages[$storage->getId()] = $storage;
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}
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}
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/**
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* Read legacy config data
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*
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* @return array list of mount configs
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*/
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protected function readLegacyConfig() {
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// read global config
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$data = parent::readLegacyConfig();
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$userId = $this->getUser()->getUID();
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if (isset($data[\OC_Mount_Config::MOUNT_TYPE_USER])) {
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$data[\OC_Mount_Config::MOUNT_TYPE_USER] = array_filter(
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$data[\OC_Mount_Config::MOUNT_TYPE_USER], function($key) use ($userId) {
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return (strtolower($key) === strtolower($userId) || $key === 'all');
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}, ARRAY_FILTER_USE_KEY
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);
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}
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if (isset($data[\OC_Mount_Config::MOUNT_TYPE_GROUP])) {
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$data[\OC_Mount_Config::MOUNT_TYPE_GROUP] = array_filter(
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$data[\OC_Mount_Config::MOUNT_TYPE_GROUP], function($key) use ($userId) {
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return ($this->groupManager->isInGroup($userId, $key));
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}, ARRAY_FILTER_USE_KEY
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);
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}
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return $data;
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}
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/**
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* Write legacy config data
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*
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* @param array $mountPoints
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*/
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protected function writeLegacyConfig(array $mountPoints) {
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throw new \DomainException('UserGlobalStoragesService writing disallowed');
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}
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}
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