入参

{            

    "out_order_id": "M16493011341827T",

    "out_aftersale_id": "R16493011341827T",

    "openid": "oqxDV5PPdvsvHN6YWUYd68Y0VBSs", 

    "type": 2,          

    "product_info":

    {

        "out_product_id": "2586",

        "out_sku_id":"12653",

        "product_cnt": 1

    },

    "orderamt": 10, 

    "refund_reason": "测试退款", 

    "refund_reason_type": 12

}

url:"https://api.weixin.qq.com/shop/ecaftersale/add"

返回参数

{

    "errcode": 2747020,

    "errmsg": " 商品不能售后，检查该商品是否有进行中的售后单"

}