129 lines
3.0 KiB
PHP
129 lines
3.0 KiB
PHP
<?php
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/**
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* @copyright Copyright (c) 2016, ownCloud, Inc.
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*
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* @author Julius Härtl <jus@bitgrid.net>
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* @author Morris Jobke <hey@morrisjobke.de>
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* @author Robin Appelman <robin@icewind.nl>
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*
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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 OCP\Files\Config;
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use OCP\Files\Mount\IMountPoint;
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use OCP\IUser;
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/**
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* Cache mounts points per user in the cache so we can easily look them up
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*
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* @since 9.0.0
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*/
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interface IUserMountCache {
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/**
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* Register mounts for a user to the cache
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*
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* @param IUser $user
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* @param IMountPoint[] $mounts
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* @since 9.0.0
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*/
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public function registerMounts(IUser $user, array $mounts);
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/**
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* Get all cached mounts for a user
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*
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* @param IUser $user
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* @return ICachedMountInfo[]
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* @since 9.0.0
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*/
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public function getMountsForUser(IUser $user);
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/**
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* Get all cached mounts by storage
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*
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* @param int $numericStorageId
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* @param string|null $user limit the results to a single user @since 12.0.0
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* @return ICachedMountInfo[]
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* @since 9.0.0
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*/
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public function getMountsForStorageId($numericStorageId, $user = null);
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/**
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* Get all cached mounts by root
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*
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* @param int $rootFileId
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* @return ICachedMountInfo[]
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* @since 9.0.0
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*/
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public function getMountsForRootId($rootFileId);
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/**
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* Get all cached mounts that contain a file
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*
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* @param int $fileId
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* @param string|null $user optionally restrict the results to a single user @since 12.0.0
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* @return ICachedMountFileInfo[]
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* @since 9.0.0
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*/
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public function getMountsForFileId($fileId, $user = null);
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/**
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* Remove all cached mounts for a user
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*
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* @param IUser $user
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* @since 9.0.0
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*/
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public function removeUserMounts(IUser $user);
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/**
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* Remove all mounts for a user and storage
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*
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* @param $storageId
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* @param string $userId
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* @return mixed
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* @since 9.0.0
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*/
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public function removeUserStorageMount($storageId, $userId);
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/**
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* Remove all cached mounts for a storage
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*
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* @param $storageId
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* @return mixed
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* @since 9.0.0
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*/
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public function remoteStorageMounts($storageId);
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/**
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* Get the used space for users
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*
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* Note that this only includes the space in their home directory,
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* not any incoming shares or external storage.
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*
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* @param IUser[] $users
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* @return int[] [$userId => $userSpace]
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* @since 13.0.0
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*/
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public function getUsedSpaceForUsers(array $users);
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/**
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* Clear all entries from the in-memory cache
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*
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* @since 20.0.0
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*/
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public function clear(): void;
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}
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