140 lines
3.6 KiB
PHP
140 lines
3.6 KiB
PHP
<?php
|
|
/**
|
|
* @copyright Copyright (c) 2016, ownCloud, Inc.
|
|
*
|
|
* @author Arthur Schiwon <blizzz@arthur-schiwon.de>
|
|
* @author Christopher Schäpers <kondou@ts.unde.re>
|
|
* @author Christoph Wurst <christoph@winzerhof-wurst.at>
|
|
* @author Joas Schilling <coding@schilljs.com>
|
|
* @author Jörn Friedrich Dreyer <jfd@butonic.de>
|
|
* @author Lukas Reschke <lukas@statuscode.ch>
|
|
* @author Morris Jobke <hey@morrisjobke.de>
|
|
* @author Robin Appelman <robin@icewind.nl>
|
|
* @author Roeland Jago Douma <roeland@famdouma.nl>
|
|
*
|
|
* @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 OC\Archive;
|
|
|
|
abstract class Archive {
|
|
/**
|
|
* @param $source
|
|
*/
|
|
abstract public function __construct($source);
|
|
/**
|
|
* add an empty folder to the archive
|
|
* @param string $path
|
|
* @return bool
|
|
*/
|
|
abstract public function addFolder($path);
|
|
/**
|
|
* add a file to the archive
|
|
* @param string $path
|
|
* @param string $source either a local file or string data
|
|
* @return bool
|
|
*/
|
|
abstract public function addFile($path, $source='');
|
|
/**
|
|
* rename a file or folder in the archive
|
|
* @param string $source
|
|
* @param string $dest
|
|
* @return bool
|
|
*/
|
|
abstract public function rename($source, $dest);
|
|
/**
|
|
* get the uncompressed size of a file in the archive
|
|
* @param string $path
|
|
* @return int
|
|
*/
|
|
abstract public function filesize($path);
|
|
/**
|
|
* get the last modified time of a file in the archive
|
|
* @param string $path
|
|
* @return int
|
|
*/
|
|
abstract public function mtime($path);
|
|
/**
|
|
* get the files in a folder
|
|
* @param string $path
|
|
* @return array
|
|
*/
|
|
abstract public function getFolder($path);
|
|
/**
|
|
* get all files in the archive
|
|
* @return array
|
|
*/
|
|
abstract public function getFiles();
|
|
/**
|
|
* get the content of a file
|
|
* @param string $path
|
|
* @return string
|
|
*/
|
|
abstract public function getFile($path);
|
|
/**
|
|
* extract a single file from the archive
|
|
* @param string $path
|
|
* @param string $dest
|
|
* @return bool
|
|
*/
|
|
abstract public function extractFile($path, $dest);
|
|
/**
|
|
* extract the archive
|
|
* @param string $dest
|
|
* @return bool
|
|
*/
|
|
abstract public function extract($dest);
|
|
/**
|
|
* check if a file or folder exists in the archive
|
|
* @param string $path
|
|
* @return bool
|
|
*/
|
|
abstract public function fileExists($path);
|
|
/**
|
|
* remove a file or folder from the archive
|
|
* @param string $path
|
|
* @return bool
|
|
*/
|
|
abstract public function remove($path);
|
|
/**
|
|
* get a file handler
|
|
* @param string $path
|
|
* @param string $mode
|
|
* @return resource
|
|
*/
|
|
abstract public function getStream($path, $mode);
|
|
/**
|
|
* add a folder and all its content
|
|
* @param string $path
|
|
* @param string $source
|
|
*/
|
|
public function addRecursive($path, $source) {
|
|
$dh = opendir($source);
|
|
if (is_resource($dh)) {
|
|
$this->addFolder($path);
|
|
while (($file = readdir($dh)) !== false) {
|
|
if ($file === '.' || $file === '..') {
|
|
continue;
|
|
}
|
|
if (is_dir($source.'/'.$file)) {
|
|
$this->addRecursive($path.'/'.$file, $source.'/'.$file);
|
|
} else {
|
|
$this->addFile($path.'/'.$file, $source.'/'.$file);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|