重构初始化

app/common/middleware/Cors.php

@@ -2,18 +2,20 @@
 
 namespace app\common\middleware;
 
-use Webman\MiddlewareInterface;
-use Webman\Http\Response;
 use Webman\Http\Request;
+use Webman\Http\Response;
+use Webman\MiddlewareInterface;
 
 /**
- * 全局跨域中间件
- * 处理前后端分离项目中的跨域请求问题
+ * 全局跨域中间件。
+ *
+ * 统一处理预检请求和跨域响应头。
  */
 class Cors implements MiddlewareInterface
 {
     /**
-     * 处理请求
+     * 处理请求。
+     *
      * @param Request $request 请求对象
      * @param callable $handler 下一个中间件处理函数
      * @return Response 响应对象

app/common/middleware/StaticFile.php

@@ -1,42 +0,0 @@
-<?php
-/**
- * This file is part of webman.
- *
- * Licensed under The MIT License
- * For full copyright and license information, please see the MIT-LICENSE.txt
- * Redistributions of files must retain the above copyright notice.
- *
- * @author    walkor<walkor@workerman.net>
- * @copyright walkor<walkor@workerman.net>
- * @link      http://www.workerman.net/
- * @license   http://www.opensource.org/licenses/mit-license.php MIT License
- */
-
-namespace app\common\middleware;
-
-use Webman\MiddlewareInterface;
-use Webman\Http\Response;
-use Webman\Http\Request;
-
-/**
- * Class StaticFile
- * @package app\middleware
- */
-class StaticFile implements MiddlewareInterface
-{
-    public function process(Request $request, callable $handler): Response
-    {
-        // Access to files beginning with. Is prohibited
-        if (strpos($request->path(), '/.') !== false) {
-            return response('<h1>403 forbidden</h1>', 403);
-        }
-        /** @var Response $response */
-        $response = $handler($request);
-        // Add cross domain HTTP header
-        /*$response->withHeaders([
-            'Access-Control-Allow-Origin'      => '*',
-            'Access-Control-Allow-Credentials' => 'true',
-        ]);*/
-        return $response;
-    }
-}