ouyang/lsky-pro
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

⬆️ Upgrading dependencies.

Browse Source
This commit is contained in:
WispX
2020-03-14 11:48:44 +08:00
parent e93e0f3675
commit 2cb60d56c0
2 changed files with 204 additions and 43 deletions
Download Patch File Download Diff File Expand all files Collapse all files
application/index/controller/admin/System.php
+38 -1
View File
@@ -88,6 +88,43 @@ class System extends Base
public function upgrade()
{
(new \Upgrade(app()->getRootPath()))->exec();
Db::startTrans();
try {
$upgrade = new \Upgrade(app()->getRootPath(), 'v1.5.8');
$releases = $upgrade->releases(); // 获取安装包列表
$release = current($releases); // 获取最新版
// 判断是否已经是最新版
if ($upgrade->check($release->version)) {
throw new \Exception('当前系统已经是最新版');
}
// 备份 sql
$this->backupSql($upgrade->getPath() . 'backup.sql');
$upgrade->backup('backup-' . date('YmdHis') . '.zip'); // 备份系统
$file = $upgrade->download($release->url); // 下载安装包
// 校验 MD5, 校验失败则删除文件并抛出异常
if (md5_file($file) !== $release->md5) {
throw new \Exception('安装包损坏, 请稍后重试');
}
$dir = $upgrade->unzip($file, $upgrade->getWorkspace()); // 解压安装包到工作区目录
// TODO 根据版本包配置, 导入 sql
// TODO sql 导入成功后根据配置删除指定文件, 然后再覆盖文件
Db::commit();
} catch (\Exception $e) {
Db::rollback();
$this->error($e->getMessage());
}
$this->success('更新完成');
}
private function backupSql($pathname)
{
}
}
extend/Upgrade.php
+166 -42
View File
@@ -18,34 +18,49 @@ class Upgrade
private $path;
/**
* Upgrade constructor.
* @param $path 系统根目录绝对路径
* 工作区目录
*
* @var
*/
public function __construct($path)
private $workspace;
/**
* 当前系统版本号
*
* @var
*/
private $version;
/**
* @var
*/
private $error;
/**
* Upgrade constructor.
* @param string $path 系统根目录绝对路径
* @param string $version 当前系统版本号
* @throws \Exception
*/
public function __construct($path, $version)
{
$this->path = rtrim(str_replace('\\', '/', $path), '/') . '/';
}
$this->workspace = $this->path . 'runtime/.tmp/';
$this->version = $version;
private function getNewest()
{
// TODO 获取最新版本号
return '1.5.8';
}
private function getPackage()
{
// TODO 获取增量包下载链接
// return 'https://github.com/wisp-x/lsky-pro/archive/v1.5.8.zip';
return 'https://wispx.coding.net/p/lsky-pro-releases/d/lsky-pro-releases/git/raw/master/releases/lsky-pro-1.5.8.zip';
if (!class_exists('ZipArchive')) {
throw new \Exception('无法继续执行, 请确保 ZipArchive 正确安装');
}
}
/**
* 下载更新包
* 下载安装包
*
* @param string $url
* @return string
* @throws Exception
*/
private function download()
public function download($url)
{
set_time_limit(0);
ini_set('max_execution_time', 0);
@@ -56,7 +71,7 @@ class Upgrade
];
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, $this->getPackage());
curl_setopt($curl, CURLOPT_URL, $url);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($curl, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($curl, CURLOPT_TIMEOUT, 180);
@@ -72,15 +87,14 @@ class Upgrade
throw new \Exception('增量包下载失败, 请稍后重试!');
}
if (!is_dir($this->path . 'runtime')) @mkdir($this->path . 'runtime', 0777, true);
$this->rmdir($this->workspace);
@mkdir($this->workspace, 0777, true); // 创建工作目录
$pathname = $this->path . 'runtime/upgrade.zip';
$pathname = $this->workspace . 'upgrade.zip';
if (!@file_put_contents($pathname, $contents)) {
throw new \Exception('更新包保存失败, 请检查 runtime 目录是否有写入权限');
throw new \Exception('安装包保存失败, 请检查 runtime 目录是否有写入权限');
}
// TODO 校验 MD5, 校验失败则删除文件并抛出异常
return $pathname;
}
@@ -88,25 +102,22 @@ class Upgrade
* 解压
*
* @param string $file 文件
* @param string $dir 解压到文件夹
* @param string $dir 解压到文件夹
* @return mixed
* @throws Exception
*/
private function unzip($file, $dir)
public function unzip($file, $dir)
{
if (!class_exists('ZipArchive')) {
throw new \Exception('无法解压更新包, 请确保 ZipArchive 正确安装');
}
$this->rmdir($dir);
@mkdir($dir, 0777, true);
@unlink($dir) && @mkdir($dir, 0777, true);
$zip = new ZipArchive;
$zip = new \ZipArchive;
if ($zip->open($file) !== true) {
throw new \Exception('无法打开更新包文件');
throw new \Exception('无法打开安装包文件');
}
if (!$zip->extractTo($dir)) {
$zip->close();
throw new \Exception('无法解压更新包文件');
throw new \Exception('无法解压安装包文件');
}
$zip->close();
@@ -115,16 +126,129 @@ class Upgrade
return $dir;
}
public function exec()
/**
* 获取发行包列表
*
* @return mixed|array
* @throws Exception
*/
public function releases()
{
try {
$file = $this->download();
// 解压文件
$this->unzip($file, $this->path . 'runtime/.tmp');
} catch (\Exception $e) {
dump($e->getMessage());exit;
if (!$releases = @file_get_contents(self::RELEASES_URL)) {
throw new \Exception('更新服务器异常, 请稍后重试!');
}
$releases = json_decode($releases, true);
// 排序
$weights = array_column($releases, 'weigh');
array_multisort($weights, SORT_DESC, $releases);
return array_map(function (&$item) {
return (object)$item;
}, $releases);
}
/**
* 判断版本号是否相同
*
* @param string $version 要与当前系统版本比对的版本号
* @return bool
*/
public function check($version)
{
return version_compare($this->version, $version) === 0;
}
/**
* 获取错误信息
*
* @return mixed
*/
public function getError()
{
return $this->error;
}
/**
* 删除文件夹
*
* @param $dir
* @return bool
*/
private function rmdir($dir)
{
if (!$handle = @opendir($dir)) return false;
while (false !== ($file = readdir($handle))) {
if ($file !== "." && $file !== "..") { // 排除当前目录与父级目录
$file = $dir . '/' . $file;
if (is_dir($file)) {
$this->rmdir($file);
} else {
@unlink($file);
}
}
}
return @rmdir($dir);
}
/**
* 备份系统
*
* @param string $pathname 备份后的文件名称
* @return bool
*/
public function backup($pathname)
{
$pathname = $this->path . $pathname;
$zip = new \ZipArchive;
$zip->open($pathname, \ZipArchive::CREATE);
$files = new RecursiveIteratorIterator(
new RecursiveDirectoryIterator($this->path,
RecursiveDirectoryIterator::SKIP_DOTS),
RecursiveIteratorIterator::CHILD_FIRST
);
foreach ($files as $file) {
$filePath = $file->getPathName();
$localName = str_replace($this->path, '', $filePath);
if ($file->isFile()) {
$zip->addFile($filePath, $localName);
} elseif ($file->isDir()) {
$zip->addEmptyDir($localName);
}
}
$zip->close();
return true;
}
/**
* @return mixed
*/
public function getPath()
{
return $this->path;
}
/**
* @return mixed
*/
public function getWorkspace()
{
return $this->workspace;
}
/**
* @return mixed
*/
public function getVersion()
{
return $this->version;
}
public function __destruct()
{
is_dir($this->workspace) && $this->rmdir($this->workspace); // 清除临时工作目录
}
}