有时，您需要获取店铺优惠券，为您的用户提供更好的优惠方案选择。
【接口功能】：查询商品对应的可用店铺券和商品优惠券。
【参数说明】：
名称类型必须描述
keyString是调用key（必须以GET方式拼接在URL中获取Key和secret）
secretString是调用密钥 (接口代码wechat）
api_nameString是API接口名称（包括在请求地址中）[item_search,item_get,item_search_shop等]
cacheString否[yes,no]默认yes，将调用缓存的数据，速度比较快
result_typeString否[json,jsonu,xml,serialize,var_export]返回数据格式，默认为json，jsonu输出的内容中文可以直接阅读
langString否[cn,en,ru]翻译语言，默认cn简体中文
versionString否API版本
【代码请求示例】（备注：CURL、PHP 、PHPsdk 、Java 、C# 、Python…)
"""
Compatible for python2.x and python3.x
requirement: pip install requests
"""
from __future__ import print_function
import requests
# 请求示例 url 默认请求参数已经做URL编码
url = "https://wx19970108018/taobao/item_search_coupon/?key=<您自己的apiKey>&secret=<您自己的apiSecret>&q=&num_iid=634250549720&pid=&cookie="
headers = {
"Accept-Encoding": "gzip",
"Connection": "close"
}
if __name__ == "__main__":
r = requests.get(url, headers=headers)
json_obj = r.json()
print(json_obj)
【响应示例】
接口返回和手淘产品详情页的领券功能显示的优惠券一样，即为该商品可用的店铺优惠券（注意不是产品单品券）。
以下是商品626132884654查询的店铺券结果：
执行结果：
{
"error": "0",
"msg": "店铺优惠券查询成功！",
"coupons_total": 1, //店铺优惠券数量
"has_coupon_prom": 1, //是否有店铺满减活动，1表示有，0表示没有
"data": [
{
"subTitles": [
"有效期至2021.03.31 23:59"
],
"effectiveTime": 1614614400000, //有效期
"titles": [
"满199使用" //使用条件
],
"type": 1,
"uuid": "de5b3aaebe87400c83a0232217bc8a7d", //券ID
"logoImageUrl": "https://gw.alicdn.com/tfs/TB19Nsthbr1gK0jSZR0XXbP8XXa-498-90.png",
"promotionUniqueId": "de5b3aaebe87400c83a0232217bc8a7d",
"priceCurrency": "￥",
"applyText": "立即领取",
"uuid4Cal": "de5b3aaebe87400c83a0232217bc8a7d",
"priceText": "5", //优惠券面额：减5元（满199元）
"unEffectiveTime": 1617206399000, //有效期
"bgUrl": "https://gw.alicdn.com/tfs/TB1UZgNf7T2gK0jSZFkXXcIQFXa-1428-288.png"
},
........ //其它券略掉
{
"priceDes": "起",
"priceCurrency": "￥",
"subTitles": [
"距到期仅剩2天"
],
"applyUrl": "//h5.m.taobao.com/shopb/shopactivity.html?activityId=15626565363&sellerId=2271279753&source=2&spm=W-a211f8.10431435&scm=20140619.detail.dpb.0",
"effectiveTime": 1615704560000,
"titles": [],
"type": 1007,
"items": [ //店铺满减活动
{
"actionType": "4",
"actionValue": "8",
"title": "满35元,省8元",
"gifts": [],
"promotionUniqueId": "15626565363-1"
},
{
"actionType": "4",
"actionValue": "11",
"title": "满41.9元,省11元",
"gifts": [],
"promotionUniqueId": "15626565363-2"
},
{
"actionType": "4",
"actionValue": "14",
"title": "满47.9元,省14元",
"gifts": [],
"promotionUniqueId": "15626565363-3"
},
{
"actionType": "4",
"actionValue": "19",
"title": "满53.9元,省19元",
"gifts": [],
"promotionUniqueId": "15626565363-4"
}
],
"priceText": "8",
"unEffectiveTime": 1615856399000,
"logoImageUrl": "https://gw.alicdn.com/tfs/TB1a.3vheH2gK0jSZJnXXaT1FXa-498-90.png",
"bgUrl": "https://gw.alicdn.com/tfs/TB1rPY7gkT2gK0jSZFkXXcIQFXa-714-142.png"
}
]
