## 商品类（Goods） ~~~[api] *method=System.Goods.getCoupon#传输方法 *coupon_type_id=44# <<< success { "code": 0, "message": "success", "data": { "data": { "goods_list": [] }, "path": "upload\\/qrcode\\/coupon_qrcode\\/coupon_44_0.png" }, "title": "获取优惠券详情" } <<< error { "code": -50, "message": "error", "data": {} }