86 lines
2.3 KiB
PHP
86 lines
2.3 KiB
PHP
<?php
|
|
|
|
declare(strict_types=1);
|
|
|
|
/**
|
|
* @copyright Copyright (c) 2019, Roeland Jago Douma <roeland@famdouma.nl>
|
|
*
|
|
* @author Christoph Wurst <christoph@winzerhof-wurst.at>
|
|
* @author Roeland Jago Douma <roeland@famdouma.nl>
|
|
*
|
|
* @license GNU AGPL version 3 or any later version
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU Affero General Public License as
|
|
* published by the Free Software Foundation, either version 3 of the
|
|
* License, or (at your option) any later version.
|
|
*
|
|
* 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
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
*/
|
|
|
|
namespace OCA\Files_Versions\Sabre;
|
|
|
|
use OC\AppFramework\Http\Request;
|
|
use OCP\IRequest;
|
|
use Sabre\DAV\Exception\NotFound;
|
|
use Sabre\DAV\Server;
|
|
use Sabre\DAV\ServerPlugin;
|
|
use Sabre\HTTP\RequestInterface;
|
|
use Sabre\HTTP\ResponseInterface;
|
|
|
|
class Plugin extends ServerPlugin {
|
|
|
|
/** @var Server */
|
|
private $server;
|
|
/** @var IRequest */
|
|
private $request;
|
|
|
|
public function __construct(IRequest $request) {
|
|
$this->request = $request;
|
|
}
|
|
|
|
public function initialize(Server $server) {
|
|
$this->server = $server;
|
|
|
|
$server->on('afterMethod:GET', [$this, 'afterGet']);
|
|
}
|
|
|
|
public function afterGet(RequestInterface $request, ResponseInterface $response) {
|
|
$path = $request->getPath();
|
|
if (strpos($path, 'versions') !== 0) {
|
|
return;
|
|
}
|
|
|
|
try {
|
|
$node = $this->server->tree->getNodeForPath($path);
|
|
} catch (NotFound $e) {
|
|
return;
|
|
}
|
|
|
|
if (!($node instanceof VersionFile)) {
|
|
return;
|
|
}
|
|
|
|
$filename = $node->getVersion()->getSourceFileName();
|
|
|
|
if ($this->request->isUserAgent(
|
|
[
|
|
Request::USER_AGENT_IE,
|
|
Request::USER_AGENT_ANDROID_MOBILE_CHROME,
|
|
Request::USER_AGENT_FREEBOX,
|
|
])) {
|
|
$response->addHeader('Content-Disposition', 'attachment; filename="' . rawurlencode($filename) . '"');
|
|
} else {
|
|
$response->addHeader('Content-Disposition', 'attachment; filename*=UTF-8\'\'' . rawurlencode($filename)
|
|
. '; filename="' . rawurlencode($filename) . '"');
|
|
}
|
|
}
|
|
}
|