add request helper

backend/app/Service/OperationLogService.php

@@ -4,11 +4,9 @@ declare(strict_types=1);
 
 namespace App\Service;
 
-use App\Middleware\RequestLogMiddleware;
 use App\Model\OperationLog;
 use App\Model\User;
 use App\Utils\Log;
-use Psr\Http\Message\ServerRequestInterface;
 use Qbhy\HyperfAuth\AuthManager;
 use Swoole\Coroutine;
 
@@ -48,23 +46,6 @@ class OperationLogService
         });
     }
 
-    /**
-     * 从当前请求上下文获取客户端 IP
-     */
-    public static function getRequestIp(): ?string
-    {
-        try {
-            $container = \Hyperf\Context\ApplicationContext::getContainer();
-            $request = $container->get(ServerRequestInterface::class);
-            return RequestLogMiddleware::getClientIp($request);
-        } catch (\Throwable $e) {
-            Log::get()->warning('OperationLogService: 获取客户端 IP 失败', [
-                'error' => $e->getMessage(),
-            ]);
-            return null;
-        }
-    }
-
     /**
      * 从当前认证上下文获取用户 ID
      */