Files
chatroom/app/Http/Middleware/CloudflareProxies.php
lkddi 529a59551c 修复(chat): 新增真实 IP 获取中间件及重构用户 IP 轨迹追踪逻辑
- 新增 CloudflareProxies 前置中间件,强制解析 CDN 透传的 CF-Connecting-IP 与 X-Real-IP 并在底层接管,修复 Nginx 代理造成的全局 IP 同化 (127.0.0.1) 问题
- 修改 User 模型,新增 migration 以补全真正的 previous_ip 储存通道
- 修改 AuthController 登录逻辑,在覆写 last_ip 前实现向 previous_ip 的自动历史快照备份
- 修改 UserController API 返回逻辑,实现 first_ip、last_ip(上次)以及 login_ip(本次)的三轨分离
- 更新 user-actions.blade.php 管理员视野面板,同步增加并校验“首次IP”、“上次IP”、“本次IP”三级字段映射的准确性
2026-03-09 11:53:58 +08:00

33 lines
1.1 KiB
PHP
Raw Blame History

This file contains ambiguous Unicode characters
This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.
<?php
namespace App\Http\Middleware;
use Closure;
use Illuminate\Http\Request;
use Symfony\Component\HttpFoundation\Response;
class CloudflareProxies
{
/**
* 文件功能:强制信任并解析 CDN 传导的真实客户端 IP。
* 解决 Herd 环境 / Nginx 本地反代时,丢失 X-Forwarded-For 导致全员 IP 变成 127.0.0.1 的问题。
*/
public function handle(Request $request, Closure $next): Response
{
// 优先采纳 Cloudflare 的 CF-Connecting-IP
if ($request->hasHeader('CF-Connecting-IP')) {
$realIp = $request->header('CF-Connecting-IP');
$request->server->set('REMOTE_ADDR', $realIp);
$request->headers->set('X-Forwarded-For', $realIp);
}
// 其次兜底常见的国内 CDN 厂商(如腾讯云 EdgeOne / 阿里云 DCDN
elseif ($request->hasHeader('X-Real-IP')) {
$realIp = $request->header('X-Real-IP');
$request->server->set('REMOTE_ADDR', $realIp);
$request->headers->set('X-Forwarded-For', $realIp);
}
return $next($request);
}
}