协程版仓库后端项目

app/Service/SysService.php

@@ -0,0 +1,48 @@
+<?php
+/**
+ * Author: ykxiao
+ * Date: 2025/6/4
+ * Time: 上午9:51
+ * Description:
+ *
+ * (c) ykxiao <yk_9001@hotmail.com>
+ *
+ * This source file is subject to the MIT license that is bundled
+ * with this source code in the file LICENSE.
+ */
+
+declare(strict_types=1);
+
+namespace App\Service;
+
+use Psr\Http\Message\ServerRequestInterface;
+
+/**
+ * Author: ykxiao
+ * Date: 2025/6/4
+ * Time: 上午10:19
+ * Description: 系统服务
+ *
+ * (c) ykxiao <yk_9001@hotmail.com>
+ *
+ * This source file is subject to the MIT license that is bundled
+ * with this source code in the file LICENSE.
+ */
+class SysService
+{
+    /**
+     * 获取客户端IP信息
+     * @param ServerRequestInterface $request
+     * @return string
+     */
+    public function getClientIpInfo(ServerRequestInterface $request): string
+    {
+        // 尝试从请求头获取客户端真实IP或转发的IP
+        $realIP = $request->getHeaderLine('x-real-ip');
+        $forwardedFor = $request->getHeaderLine('x-forwarded-for');
+        // 确定客户端IP，优先使用 x-real-ip，其次是 x-forwarded-for，最后是默认IP
+        $clientIP = $realIP ?: $forwardedFor;
+
+        return $clientIP ?: '127.0.0.1';
+    }
+}