<?php
/**
*
* This file is part of the phpBB Forum Software package.
*
* @copyright (c) phpBB Limited <https://www.phpbb.com>
* @license GNU General Public License, version 2 (GPL-2.0)
*
* For full copyright and license information, please see
* the docs/CREDITS.txt file.
*
*/
namespace phpbb\install\controller;
use phpbb\exception\http_exception;
use phpbb\install\helper\config;
use Symfony\Component\HttpFoundation\BinaryFileResponse;
use Symfony\Component\HttpFoundation\ResponseHeaderBag;
class archive_download
{
/**
* @var config
*/
protected $installer_config;
/**
* Constructor
*
* @param config $config
*/
public function __construct(config $config)
{
$this->installer_config = $config;
$this->installer_config->load_config();
}
/**
* Sends response with the merge conflict archive
*
* Merge conflicts always have to be resolved manually,
* so we use a different archive for that.
*
* @return BinaryFileResponse
*/
public function conflict_archive()
{
$filename = $this->installer_config->get('update_file_conflict_archive', '');
if (empty($filename))
{
throw new http_exception(404, 'URL_NOT_FOUND');
}
return $this->send_response($filename);
}
/**
* Sends response with the updated files' archive
*
* @return BinaryFileResponse
*/
public function update_archive()
{
$filename = $this->installer_config->get('update_file_archive', '');
if (empty($filename))
{
throw new http_exception(404, 'URL_NOT_FOUND');
}
return $this->send_response($filename);
}
/**
* Generates a download response
*
* @param string $filename Path to the file to download
*
* @return BinaryFileResponse Response object
*/
private function send_response($filename)
{
$response = new BinaryFileResponse($filename);
$response->setContentDisposition(
ResponseHeaderBag::DISPOSITION_ATTACHMENT,
basename($filename)
);
return $response;
}
}