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files.php 8.98 KiB
<?php
/**
* @author Arthur Schiwon <blizzz@owncloud.com>
* @author Bart Visscher <bartv@thisnet.nl>
* @author Björn Schießle <schiessle@owncloud.com>
* @author Brice Maron <brice@bmaron.net>
* @author dratini0 <dratini0@gmail.com>
* @author Fabian Henze <flyser42@gmx.de>
* @author Frank Karlitschek <frank@owncloud.org>
* @author Jakob Sack <mail@jakobsack.de>
* @author Joas Schilling <nickvergessen@owncloud.com>
* @author Jörn Friedrich Dreyer <jfd@butonic.de>
* @author josh4trunks <joshruehlig@gmail.com>
* @author Lukas Reschke <lukas@owncloud.com>
* @author Michael Gapczynski <GapczynskiM@gmail.com>
* @author Morris Jobke <hey@morrisjobke.de>
* @author mvn23 <schopdiedwaas@gmail.com>
* @author Nicolai Ehemann <en@enlightened.de>
* @author Robin Appelman <icewind@owncloud.com>
* @author Scrutinizer Auto-Fixer <auto-fixer@scrutinizer-ci.com>
* @author Thibaut GRIDEL <tgridel@free.fr>
* @author Thomas Müller <thomas.mueller@tmit.eu>
* @author Valerio Ponte <valerio.ponte@gmail.com>
* @author Vincent Petry <pvince81@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/>
*
*/
// TODO: get rid of this using proper composer packages
require_once 'mcnetic/phpzipstreamer/ZipStreamer.php';
/**
* Class for file server access
*
*/
class OC_Files {
const FILE = 1;
const ZIP_FILES = 2;
const ZIP_DIR = 3;
const UPLOAD_MIN_LIMIT_BYTES = 1048576; // 1 MiB
/**
* @param string $filename
* @param string $name
* @param bool $zip
*/
private static function sendHeaders($filename, $name, $zip = false) {
OC_Response::setContentDispositionHeader($name, 'attachment');
header('Content-Transfer-Encoding: binary');
OC_Response::disableCaching();
if ($zip) {
header('Content-Type: application/zip');
} else {
$filesize = \OC\Files\Filesystem::filesize($filename);
header('Content-Type: '.\OC_Helper::getSecureMimeType(\OC\Files\Filesystem::getMimeType($filename)));