misc_pterodactyl-panel/app/Http/Controllers/Server/Files/DownloadController.php

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<?php
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/**
* Pterodactyl - Panel
* Copyright (c) 2015 - 2017 Dane Everitt <dane@daneeveritt.com>.
*
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* This software is licensed under the terms of the MIT license.
* https://opensource.org/licenses/MIT
*/
namespace Pterodactyl\Http\Controllers\Server\Files;
use Illuminate\Cache\Repository;
use Illuminate\Contracts\Session\Session;
use Pterodactyl\Http\Controllers\Controller;
class DownloadController extends Controller
{
/**
* @var \Illuminate\Cache\Repository
*/
protected $cache;
/**
* @var \Illuminate\Contracts\Session\Session
*/
protected $session;
/**
* DownloadController constructor.
*
* @param \Illuminate\Cache\Repository $cache
* @param \Illuminate\Contracts\Session\Session $session
*/
public function __construct(Repository $cache, Session $session)
{
$this->cache = $cache;
$this->session = $session;
}
/**
* Setup a unique download link for a user to download a file from.
*
* @param string $uuid
* @param string $file
* @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector
*
* @throws \Illuminate\Auth\Access\AuthorizationException
*/
public function index($uuid, $file)
{
$server = $this->session->get('server_data.model');
$this->authorize('download-files', $server);
$token = str_random(40);
$this->cache->tags(['Server:Downloads'])->put($token, ['server' => $server->uuid, 'path' => $file], 5);
return redirect(sprintf(
'%s://%s:%s/server/file/download/%s', $server->node->scheme, $server->node->fqdn, $server->node->daemonListen, $token
));
}
}