<?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\helper\file_updater;
use phpbb\install\helper\update_helper;
/**
* File updater for FTP updates
*/
class ftp_file_updater implements file_updater_interface
{
/**
* @var \transfer
*/
protected $transfer;
/**
* @var update_helper
*/
protected $update_helper;
/**
* @var string
*/
protected $phpbb_root_path;
/**
* @var string
*/
protected $php_ext;
/**
* Constructor
*
* @param update_helper $update_helper
* @param string $phpbb_root_path
* @param string $php_ext
*/
public function __construct(update_helper $update_helper, $phpbb_root_path, $php_ext)
{
$this->transfer = null;
$this->update_helper = $update_helper;
$this->phpbb_root_path = $phpbb_root_path;
$this->php_ext = $php_ext;
}
/**
* Initialize FTP connection
*
* @param string $method
* @param string $host
* @param string $user
* @param string $pass
* @param string $path
* @param int $port
* @param int $timeout
*/
public function init($method, $host, $user, $pass, $path, $port, $timeout)
{
$this->update_helper->include_file('includes/functions_transfer.' . $this->php_ext);
$this->transfer = new $method($host, $user, $pass, $path, $port, $timeout);
$this->transfer->open_session();
}
/**
* Close FTP session
*/
public function close()
{
$this->transfer->close_session();
}
/**
* {@inheritdoc}
*/
public function delete_file($path_to_file)
{
$this->transfer->delete_file($path_to_file);
}
/**
* {@inheritdoc}
*/
public function create_new_file($path_to_file_to_create, $source, $create_from_content = false)
{
$dirname = dirname($path_to_file_to_create);
if ($dirname && !file_exists($this->phpbb_root_path . $dirname))
{
$this->transfer->make_dir($dirname);
}
if ($create_from_content)
{
$this->transfer->write_file($path_to_file_to_create, $source);
}
else
{
$this->transfer->copy_file($path_to_file_to_create, $source);
}
}
/**
* {@inheritdoc}
*/
public function update_file($path_to_file_to_update, $source, $create_from_content = false)
{
if ($create_from_content)
{
$this->transfer->write_file($path_to_file_to_update, $source);
}
else
{
$this->transfer->copy_file($path_to_file_to_update, $source);
}
}
/**
* {@inheritdoc}
*/
public function get_method_name()
{
return 'ftp';
}
}