perf:优化拉取配置

nacos-client

@@ -15,7 +15,7 @@ if (isset($GLOBALS['_composer_autoload_path'])) {
 
     unset($file);
 }
-$options = getopt('', array('prepend:'));
+$options = getopt('',['base_path:','env.nacos:','env:']);
 
 require NACOS_COMPOSER_INSTALL;
 

src/Nacos/Nacos.php

@@ -5,54 +5,56 @@ namespace Galaxy\NacosClient\Nacos;
 class Nacos
 {
 
-    public static array $configs = [];
+    public static  $configs = [];
+    public static $basePath = '';
     public static function run($options)
     {
-        var_dump($options);
-        die;
-        self::configure();
-        $this->info('开始拉取配置文件');
+        $res = self::configure($options);
+        if (empty($res)){
+            return;
+        }
+        self::info('开始拉取配置文件');
         $url =  self::$configs['NACOS_URL'] ?? '';
         $group = self::$configs['GROUP'] ?? '';
         if (empty($url)){
-            $this->info('无nacos链接');
+            self::info('无nacos链接');
             return;
         }
-        $appName = env('APP_NAME');
-        $appEnv = env('APP_ENV');
-        if ($appName != $group) {
-            $this->info($group . '应用不匹配');
+        $modelPath = self::$basePath.'.env';
+        $envFile = file_get_contents($modelPath);
+        $configGroup = 'APP_NAME='.$group;
+        if (!preg_match("/$configGroup/", $envFile)) {
+            self::info($group . '应用不匹配');
             return;
         }
-        $env = '.env';
-        $modelPath = base_path(). '/' . $env;
-        $key = $group . '-env-' . $appEnv;
-        $res = $this->getConfig($key, $group);
+
+        $key = $group . '-env-' . self::$configs['APP_ENV'];
+        $res = self::getConfig($key, $group);
         if (empty($res)) {
             $log = $key . '配置不存在';
-            $this->info($log);
+            self::info($log);
             return;
         }
         try {
             $cacheKey = 'fileMd5' . $key;
             $md5File = md5($res);
-            $oldMd5 = Nacos::Nacosget($cacheKey);
+            $oldMd5 = Nacos::NacosGet($cacheKey);
             if (!$oldMd5) {
-                $this->write($modelPath, $res);
-                Nacos::Nacosput($cacheKey, $md5File);
+                self::write($modelPath, $res);
+                Nacos::NacosPut($cacheKey, $md5File);
                 $logs = '首次获取配置' . $key;
-                $this->info($logs);
+                self::info($logs);
                 return;
             }
             $logs = $key . '文件未发生变更' . PHP_EOL;
             if ($oldMd5 != $md5File) {
                 $logs = $key . '文件发生变更,修改配置项' . PHP_EOL;
-                Nacos::Nacosput($cacheKey, $md5File);
-                $this->write($modelPath, $res);
+                Nacos::NacosPut($cacheKey, $md5File);
+                self::write($modelPath, $res);
             }
-            $this->info($logs);
+            self::info($logs);
         } catch (\Exception $e) {
-            $this->info('获取配置失败' . $key.': '.$e);
+            self::info('获取配置失败' . $key.': ');
         }
     }
 
@@ -63,7 +65,7 @@ class Nacos
      * @return void
      * @throws Exception
      */
-    public function write($path,$res){
+    public static function write($path,$res){
         $save = file_put_contents($path, $res);
         if ($save === false){
             throw new Exception('保存配置失败'.$path);
@@ -77,17 +79,17 @@ class Nacos
      * @param $isSync
      * @return false|\GuzzleHttp\Promise\PromiseInterface|mixed|string
      */
-    public function getConfig($dataId, $group = 'DEFAULT_GROUP')
+    public static function getConfig($dataId, $group = 'DEFAULT_GROUP')
     {
         try {
-            return $this->requery($dataId, $group);
+            return self::requery($dataId, $group);
         } catch (\Exception $e) {
             $code = $e->getCode();
-            if ($code == 404) {
-                return false;
+            if ($code == 403) {
+                self::getToken(true);
+                return self::requery($dataId, $group);
             }
-            $this->getToken(true);
-            return $this->requery($dataId, $group);
+            return false;
         }
     }
 
@@ -99,10 +101,10 @@ class Nacos
      * @return \GuzzleHttp\Promise\PromiseInterface|mixed|string
      * @throws \GuzzleHttp\Exception\GuzzleException
      */
-    public function requery($dataId, $group)
+    public static function requery($dataId, $group)
     {
-        $url = self::$configs['NACOS_URL'].'/nacos/v2/cs/config?accessToken='.$this->getToken().'&dataId='.$dataId.'&group='.$group;
-        return $this->getConfigRequest($url);
+        $url = self::$configs['NACOS_URL'].'/nacos/v2/cs/config?accessToken='.self::getToken().'&dataId='.$dataId.'&group='.$group;
+        return self::getConfigRequest($url);
     }
 
     /**
@@ -111,18 +113,18 @@ class Nacos
      * @return mixed|string|null
      * @throws \GuzzleHttp\Exception\GuzzleException
      */
-    private function getToken($new = false)
+    private static function getToken($new = false)
     {
         $key = 'nacos:sync:get:token';
-        $token = Nacos::Nacosget($key);;
+        $token = Nacos::NacosGet($key);;
         if (empty($token) || $new) {
             $user = self::$configs['ACCOUNT'];
             $pass = self::$configs['NACOS_PWD'];
             $url  = self::$configs['NACOS_URL'].'/nacos/v1/auth/login';
             $data = ['username' => $user, 'password' =>$pass];
-            $token = $this->login($data ,$url);
+            $token = self::login($data ,$url);
             $logs = '获取token： ' . $token;
-            $this->info($logs);
+            self::info($logs);
         }
         Nacos::NacosPut($key, $token);
         return $token;
@@ -133,7 +135,7 @@ class Nacos
      * @param $url
      * @return mixed|string
      */
-    public function getConfigRequest($url){
+    public static function getConfigRequest($url){
         // 创建一个cURL资源
         $curl = curl_init();
         curl_setopt_array($curl, array(
@@ -152,10 +154,17 @@ class Nacos
         $response = curl_exec($curl);
         $err = curl_error($curl);
         if ($err){
-            $this->info($err);
+            self::info($err);
         }
         curl_close($curl);
         $data = json_decode($response,true);
+        if (isset($data['status']) && $data['status'] == 403){
+            throw new Exception('token过期',403);
+        }
+        if (isset($data['code']) && $data['code'] !== 0){
+            self::info('获取配置返回结果：'.$response);
+            return '';
+        }
         return $data['data'] ?? '';
     }
 
@@ -165,7 +174,7 @@ class Nacos
      * @return mixed|string|void
      * @throws \GuzzleHttp\Exception\GuzzleException
      */
-    private function login($data,$url)
+    private static function login($data,$url)
     {
         try {
             $curl = curl_init();
@@ -185,14 +194,14 @@ class Nacos
             $response = curl_exec($curl);
             $err = curl_error($curl);
             if ($err){
-                $this->info($err);
+                self::info($err);
             }
             curl_close($curl);
             // 处理响应
             $loginDataArr = json_decode($response,true);
             return $loginDataArr['accessToken'] ?? '';
         } catch (\Exception $e) {
-            $this->info($e->getMessage());
+            self::info($e->getMessage());
         }
     }
 
@@ -202,7 +211,7 @@ class Nacos
      * @return mixed|string
      */
     public static function NacosGet($key){
-        $path = Nacos::getPath('/.nacos.cache');
+        $path =self::getPath(sys_get_temp_dir(), '/nacos.cache-'.md5(self::$configs['GROUP']));
         $data = json_decode(
             file_get_contents($path),
             true,
@@ -220,7 +229,7 @@ class Nacos
      * @return void
      */
     public static function NacosPut($key,$value){
-        $path =   Nacos::getPath('/.nacos.cache');
+        $path = self::getPath(sys_get_temp_dir(), '/nacos.cache-'.md5(self::$configs['GROUP']));
         $data = json_decode(
             file_get_contents($path),
             true,
@@ -237,9 +246,12 @@ class Nacos
      * @param $msg
      * @return void
      */
-    private function info($msg)
+    private static function info($msg)
     {
-        Log::info($msg);
+        self::writeLog($msg);
+        if (!is_string($msg)){
+            $msg = $msg['msg'];
+        }
         echo $msg."\n";
     }
 
@@ -248,23 +260,55 @@ class Nacos
      * @param $fileName
      * @return string
      */
-    public static function getPath($fileName){
-        return  base_path().$fileName;
+    public static function getPath($path,$fileName){
+
+        if (!file_exists($path)) {
+            mkdir($path, 0775, true);
+            touch($fileName);
+        }
+        if (!file_exists($path.$fileName)) {
+            touch($fileName);
+        }
+        return $path.$fileName;
+
     }
 
     /**
      * 获取nacos
-     * @return void
+     * @return bool
      */
-    public static function configure()
+    public static function configure($options)
     {
-        $path =    Nacos::getPath('/.env.nacos');
-        try {
-            $data = parse_ini_file($path);
-        } catch (\Exception $ex){
-            \Log::info($ex->getMessage());
-            $data = [];
+        $envNacos       = $options['env.nacos'];
+        self::$basePath = $options['base_path'];
+        $file = self::$basePath.$envNacos;
+        $data = parse_ini_file($file);
+        if (empty($data)) {
+            self::info( '输入参数有误:'.$file);
+            return false;
         }
         Nacos::$configs = $data;
+        return true;
+    }
+
+    /**
+     * 写入日志
+     * @return void
+     */
+    public static function writeLog($logData){
+        $logFile = '/nacos-'.date('Y-m-d').'.log';
+        $path = self::getPath(sys_get_temp_dir(),$logFile);
+        $data = json_decode(
+            file_get_contents($path),
+            true,
+        );
+        if (!is_string($logData)){
+            $logData = json_encode($logData,);
+        }
+        $data[] = $logData;
+        file_put_contents(
+            $path,
+            json_encode($data),
+        );
     }
 }
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