e

http-helper/Route/CoreMiddleware.php

@@ -0,0 +1,47 @@
+<?php
+declare(strict_types=1);
+
+
+namespace Http\Route;
+
+
+use Closure;
+use Exception;
+use Http\Http\Context;
+use Http\Http\Request;
+use Http\Http\Response;
+use Http\IInterface\Middleware;
+use Server\RequestInterface;
+use Kiri\Kiri;
+
+/**
+ * Class CoreMiddleware
+ * @package Kiri\Kiri\Route
+ * 跨域中间件
+ */
+class CoreMiddleware implements Middleware
+{
+
+
+	/** @var int  */
+	public int $zOrder = 0;
+
+
+	/**
+	 * @param Request $request
+	 * @param Closure $next
+	 * @return mixed
+	 * @throws Exception
+	 */
+	public function onHandler(RequestInterface $request, Closure $next): mixed
+	{
+		/** @var Response $response */
+		$response = \response();
+		$response->addHeader('Access-Control-Allow-Origin', '*');
+		$response->addHeader('Access-Control-Allow-Headers', $request->header('access-control-request-headers'));
+		$response->addHeader('Access-Control-Request-Method', $request->header('access-control-request-method'));
+
+		return $next($request);
+	}
+
+}