curl --location --request POST 'http://mp.xipuduo.com/index.php/SmallProgramApi/Goods/getGoodsClass_v4' \
--form 'type="2"' \
--form 'pid="1"' \
--form 'vid="1"' \
--form 'uid="1"' \
--form 'merchant_id="1"' \
--form 'openid="0B3Hb5KbzrMs3ikmXS6n7PMd5AV4"' \
--form 'sign="123456"'{
"data": [
{
"id": "3",
"pid": "2",
"class_name": "餐盒",
"list": []
}
],
"status": 1,
"msg": "查询成功",
"user_type": 3
}