更新

server/app/api/controller/QywxPromotionPublicController.php

@@ -20,13 +20,13 @@ class QywxPromotionPublicController extends BaseApiController
             return response('/* promotion pool not found */', 404, ['Content-Type' => 'application/javascript; charset=utf-8']);
         }
         // 由安装脚本自身的 src 解析 API 域名，避免把请求 Host 写入可公开缓存的 JavaScript。
-        $goUrl = '/api/qywx-promotion/go/' . $key;
+        $targetUrl = (string) ($pool['target_url'] ?? '');
         $config = QywxPromotionWidgetService::decode($pool['widget_config_json'] ?? null);
         $javascript = QywxPromotionWidgetService::renderScript(
             $key,
-            $goUrl,
+            $targetUrl,
             $config,
-            (int) ($pool['status'] ?? 0) === 1
+            (int) ($pool['status'] ?? 0) === 1 && $targetUrl !== ''
         );
 
         return response($javascript, 200, [