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shopxo/app/service/SystemUpgradeService.php

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<?php
// +----------------------------------------------------------------------
// | ShopXO 国内领先企业级B2C免费开源电商系统
// +----------------------------------------------------------------------
// | Copyright (c) 2011~2099 http://shopxo.net All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( https://opensource.org/licenses/mit-license.php )
// +----------------------------------------------------------------------
// | Author: Devil
// +----------------------------------------------------------------------
namespace app\service;
use app\service\SqlConsoleService;
/**
* 系统更新服务层
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2021-04-23
* @desc description
*/
class SystemUpgradeService
{
// 输入参数
public static $params;
// session key
public static $package_url_key = 'package_url_key';
public static $package_system_dir_key = 'package_system_dir_key';
public static $package_upgrade_dir_key = 'package_upgrade_dir_key';
/**
* 更新入口
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2021-04-22
* @desc description
* @param [array] $params [输入参数]
*/
public static function Run($params = [])
{
// 参数校验
$ret = self::ParamsCheck($params);
if($ret['code'] != 0)
{
return $ret;
}
// 操作类型
switch(self::$params['opt'])
{
// 获取url地址
case 'url' :
$ret = self::UrlHandle(self::$params);
break;
// 下载包
case 'download_system' :
case 'download_upgrade' :
$ret = self::DownloadHandle(self::$params);
break;
// 更新软件包
case 'upgrade' :
$ret = self::UpgradeHandle(self::$params);
break;
}
return $ret;
}
/**
* 更新软件包
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2021-04-22
* @desc description
* @param [array] $params [输入参数]
*/
public static function UpgradeHandle($params = [])
{
// 系统包
$system_url = MySession(self::$package_system_dir_key);
if(empty($system_url) || !file_exists($system_url))
{
return DataReturn('系统包不存在、请重新下载', -1);
}
// 升级包
$upgrade_url = MySession(self::$package_upgrade_dir_key);
if(empty($upgrade_url) || !file_exists($upgrade_url))
{
return DataReturn('升级包不存在、请重新下载', -1);
}
// 系统包处理
$ret = self::SystemPackageHandle($system_url);
if($ret['code'] != 0)
{
return $ret;
}
// 升级包处理
$ret = self::UpgradePackageHandle($upgrade_url);
if($ret['code'] != 0)
{
return $ret;
}
// 移除session
MySession(self::$package_url_key, null);
MySession(self::$package_system_dir_key, null);
MySession(self::$package_upgrade_dir_key, null);
// 删除本地文件
\base\FileUtil::UnlinkFile($system_url);
\base\FileUtil::UnlinkFile($upgrade_url);
// 返回提示
return DataReturn(MyLang('common.update_success'), 0);
}
/**
* 升级包处理
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2021-04-24
* @desc description
* @param [string] $package_file [包地址]
*/
public static function UpgradePackageHandle($package_file)
{
// 开始解压文件
$zip = new \ZipArchive();
$resource = $zip->open($package_file);
if($resource != true)
{
return DataReturn('压缩包打开失败['.$resource.']', -11);
}
// 需要处理的文件
$handle_file_arr = [
'update.sql',
'power.sql',
];
for($i=0; $i<$zip->numFiles; $i++)
{
// 资源文件
$file = $zip->getNameIndex($i);
// 排除临时文件和临时目录
if(strpos($file, '/.') === false && !is_dir($file) && in_array($file, $handle_file_arr))
{
// 读取这个文件
$stream = $zip->getStream($file);
if($stream !== false)
{
$file_content = stream_get_contents($stream);
if(!empty($file_content))
{
SqlConsoleService::Implement(['sql'=>$file_content]);
}
fclose($stream);
}
}
}
// 关闭zip
$zip->close();
return DataReturn('success', 0);
}
/**
* 系统包处理
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2021-04-24
* @desc description
* @param [string] $package_file [包地址]
*/
public static function SystemPackageHandle($package_file)
{
// 开始解压文件
$zip = new \ZipArchive();
$resource = $zip->open($package_file);
if($resource != true)
{
return DataReturn('压缩包打开失败['.$resource.']', -11);
}
for($i=0; $i<$zip->numFiles; $i++)
{
// 资源文件
$file = $zip->getNameIndex($i);
// 排除临时文件和临时目录
if(!empty($file) && strpos($file, '/.') === false)
{
// 文件实际位置
$new_file = ROOT.$file;
// 截取文件路径
$file_path = substr($new_file, 0, strrpos($new_file, '/'));
// 路径不存在则创建、根目录文件不创建目录
if(strpos($file, '/') !== false)
{
\base\FileUtil::CreateDir($file_path);
}
// 如果不是目录则写入文件
if(!is_dir($new_file))
{
// 读取这个文件
$stream = $zip->getStream($file);
if($stream !== false)
{
$file_content = stream_get_contents($stream);
if($file_content !== false)
{
file_put_contents($new_file, $file_content);
}
fclose($stream);
}
}
}
}
// 关闭zip
$zip->close();
return DataReturn('success', 0);
}
/**
* 下载软件包
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2021-04-22
* @desc description
* @param [array] $params [输入参数]
*/
public static function DownloadHandle($params = [])
{
// 获取下载地址
$data = MySession(self::$package_url_key);
if(empty($data) || !is_array($data) || empty($data[$params['opt']]))
{
return DataReturn('下载地址为空', -1);
}
$url = $data[$params['opt']];
// 获取目录文件
$key = md5($url);
$res = self::DirFileData($key);
// 目录不存在则创建
\base\FileUtil::CreateDir($res['dir'].$res['path']);
// 下载保存
if(@file_put_contents($res['url'], RequestGet($url, 300000)) !== false)
{
// 存储已下载文件地址session
MySession(self::SaveDirPathUrl($params['opt']), $res['url']);
return DataReturn('success', 0);
}
return DataReturn('包下载失败', -1);
}
/**
* 获取存储路径session key
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2021-04-23
* @desc description
* @param [string] $opt [操作类型]
*/
public static function SaveDirPathUrl($opt)
{
$dir_arr = [
'download_system' => self::$package_system_dir_key,
'download_upgrade' => self::$package_upgrade_dir_key,
];
return isset($dir_arr[$opt]) ? $dir_arr[$opt] : '';
}
/**
* 获取下载地址
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2021-04-22
* @desc description
* @param [array] $params [输入参数]
*/
public static function UrlHandle($params = [])
{
// 帐号信息
$accounts = MyC('common_store_accounts');
$password = MyC('common_store_password');
if(empty($accounts) || empty($password))
{
return DataReturn('请先绑定应用商店帐号', -300);
}
// 获取信息
$ret = StoreService::RemoteStoreData($accounts, $password, MyConfig('shopxo.store_system_upgrade_url'), $params);
if(!empty($ret) && isset($ret['code']) && $ret['code'] == 0)
{
MySession(self::$package_url_key, $ret['data']);
return DataReturn('获取成功', 0);
}
return $ret;
}
/**
* 获取软件存储信息
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2021-04-22
* @desc description
* @param [string] $key [缓存key]
*/
public static function DirFileData($key)
{
// 将软件包下载到磁盘
$dir = ROOT;
$path = 'runtime'.DS.'data'.DS.'system_upgrade'.DS;
$filename = $key.'.zip';
// 目录不存在则创建
\base\FileUtil::CreateDir($dir.$path);
return [
'dir' => $dir,
'path' => $path,
'file' => $filename,
'url' => $dir.$path.$filename,
];
}
/**
* 输入参数校验
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2021-04-22
* @desc description
* @param [array] $params [输入参数]
*/
public static function ParamsCheck($params = [])
{
// 请求参数
$p = [
[
'checked_type' => 'in',
'key_name' => 'opt',
'checked_data' => ['url', 'download_system', 'download_upgrade', 'upgrade'],
'error_msg' => '操作类型有误',
],
];
$ret = ParamsChecked($params, $p);
if($ret !== true)
{
return DataReturn($ret, -1);
}
self::$params = $params;
return DataReturn('success', 0);
}
}
?>
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