134 lines
2.9 KiB
PHP
134 lines
2.9 KiB
PHP
<?php
|
|
/**
|
|
* @author Robin Appelman <icewind@owncloud.com>>
|
|
*
|
|
* @copyright Copyright (c) 2015, ownCloud, Inc.
|
|
* @license AGPL-3.0
|
|
*
|
|
* This code is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU Affero General Public License, version 3,
|
|
* as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU Affero General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Affero General Public License, version 3,
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>
|
|
*
|
|
*/
|
|
|
|
namespace OCP\Files\Cache;
|
|
|
|
/**
|
|
* meta data for a file or folder
|
|
*
|
|
* @since 9.0.0
|
|
*/
|
|
interface ICacheEntry {
|
|
const DIRECTORY_MIMETYPE = 'httpd/unix-directory';
|
|
|
|
/**
|
|
* Get the numeric id of a file
|
|
*
|
|
* @return int
|
|
* @since 9.0.0
|
|
*/
|
|
public function getId();
|
|
|
|
/**
|
|
* Get the numeric id for the storage
|
|
*
|
|
* @return int
|
|
* @since 9.0.0
|
|
*/
|
|
public function getStorageId();
|
|
|
|
/**
|
|
* Get the path of the file relative to the storage root
|
|
*
|
|
* @return string
|
|
* @since 9.0.0
|
|
*/
|
|
public function getPath();
|
|
|
|
/**
|
|
* Get the file name
|
|
*
|
|
* @return string
|
|
* @since 9.0.0
|
|
*/
|
|
public function getName();
|
|
|
|
/**
|
|
* Get the full mimetype
|
|
*
|
|
* @return string
|
|
* @since 9.0.0
|
|
*/
|
|
public function getMimeType();
|
|
|
|
/**
|
|
* Get the first part of the mimetype
|
|
*
|
|
* @return string
|
|
* @since 9.0.0
|
|
*/
|
|
public function getMimePart();
|
|
|
|
/**
|
|
* Get the file size in bytes
|
|
*
|
|
* @return int
|
|
* @since 9.0.0
|
|
*/
|
|
public function getSize();
|
|
|
|
/**
|
|
* Get the last modified date as unix timestamp
|
|
*
|
|
* @return int
|
|
* @since 9.0.0
|
|
*/
|
|
public function getMTime();
|
|
|
|
/**
|
|
* Get the last modified date on the storage as unix timestamp
|
|
*
|
|
* Note that when a file is updated we also update the mtime of all parent folders to make it visible to the user which folder has had updates most recently
|
|
* This can differ from the mtime on the underlying storage which usually only changes when a direct child is added, removed or renamed
|
|
*
|
|
* @return int
|
|
* @since 9.0.0
|
|
*/
|
|
public function getStorageMTime();
|
|
|
|
/**
|
|
* Get the etag for the file
|
|
*
|
|
* An etag is used for change detection of files and folders, an etag of a file changes whenever the content of the file changes
|
|
* Etag for folders change whenever a file in the folder has changed
|
|
*
|
|
* @return string
|
|
* @since 9.0.0
|
|
*/
|
|
public function getEtag();
|
|
|
|
/**
|
|
* Get the permissions for the file stored as bitwise combination of \OCP\PERMISSION_READ, \OCP\PERMISSION_CREATE
|
|
* \OCP\PERMISSION_UPDATE, \OCP\PERMISSION_DELETE and \OCP\PERMISSION_SHARE
|
|
*
|
|
* @return int
|
|
* @since 9.0.0
|
|
*/
|
|
public function getPermissions();
|
|
|
|
/**
|
|
* Check if the file is encrypted
|
|
*
|
|
* @return bool
|
|
* @since 9.0.0
|
|
*/
|
|
public function isEncrypted();
|
|
}
|