22、获取spu规格 websocket测试 GET /product/attr/base/listforspu/{spuId} 响应数据 ```json { "msg": "success", "code": 0, "data": [{ "id": 43, "spuId": 11, "attrId": 7, "attrName": "入网型号", "attrValue": "LIO-AL00", "attrSort": null, "quickShow": 1 }] } ```
```json { "msg": "success", "code": 0, "data": [{ "id": 43, "spuId": 11, "attrId": 7, "attrName": "入网型号", "attrValue": "LIO-AL00", "attrSort": null, "quickShow": 1 }] } ```