在app开放接口api的设计中，避免不了的就是安全性问题，因为大多数接口涉及到用户的个人信息以及一些敏感的数据，所以对这些接口需要进行身份的认证，
那么这就需要用户提供一些信息，比如用户名密码等，但是为了安全起见让用户暴露的明文密码次数越少越好，我们一般在web项目中，大多数采用保存的session中
获取key和secret
响应参数
Version: Date:
响应示例
"item": {
"num_iid": "655713727498",
"title": "茶树精油 10ml 单方精油 按摩 香薰 spa",
"desc_short": "",
"price": "12.30",
"total_price": 0,
"suggestive_price": 0,
"orginal_price": "12.80",
"nick": "鉴丰香精香料实力供应商",
"num": "597",
"detail_url": "https://detail.1688.com/offer/655713727498.html",
"pic_url": "https://cbu01.alicdn.com/img/ibank/O1CN01K3sM1u1JGVARjZCip_!!2902261001-0-cib.jpg",
"brand": "",
"brandId": "",
"rootCatId": "97",
"cid": "123854001",
"desc": "<div id=\"offer-template-0\"></div><p>茶树油 2瓶 木盒装</p><p><br /></p><p><img src=\"https://cbu01.alicdn.com/img/ibank/O1CN01ikmdzC1JGVAQnRpVj_!!2902261001-0-cib.jpg\" /></p><p><img src=\"https://cbu01.alicdn.com/img/ibank/O1CN01ARWpTE1JGVABgzDgq_!!2902261001-0-cib.jpg\" /></p><p><img src=\"https://cbu01.alicdn.com/img/ibank/O1CN01S46LBi1JGVAQnSZEj_!!2902261001-0-cib.jpg\" /></p><p><img src=\"https://cbu01.alicdn.com/img/ibank/O1CN01K3sM1u1JGVARjZCip_!!2902261001-0-cib.jpg\" /></p><p><img src=\"https://cbu01.alicdn.com/img/ibank/O1CN01h8qHaj1JGVAGOAnbE_!!2902261001-0-cib.jpg\" /></p><p><img src=\"https://cbu01.alicdn.com/img/ibank/O1CN01GgiUnF1JGVARjWvIY_!!2902261001-0-cib.jpg\" /></p><p><img src=\"https://cbu01.alicdn.com/img/ibank/O1CN01HesnMa1JGVAHt6sWo_!!2902261001-0-cib.jpg\" /></p><p><img src=\"https://cbu01.alicdn.com/img/ibank/O1CN012BkDwm1JGVANVLvN7_!!2902261001-0-cib.jpg\" /></p><p><img src=\"https://cbu01.alicdn.com/img/ibank/O1CN01R4lPAh1JGVALAVgX0_!!2902261001-0-cib.jpg\" /></p><p><br /></p><img src=\"https://www.o0b.cn/i.php?t.png&rid=gw-1.62e9c6ca5f5c9&p=1778787198&k=i_key&t=1659487947\" style=\"display:none\" />",
"item_imgs": [
{
"url": "https://cbu01.alicdn.com/img/ibank/O1CN01K3sM1u1JGVARjZCip_!!2902261001-0-cib.jpg"
},
{
"url": "https://cbu01.alicdn.com/img/ibank/O1CN01h8qHaj1JGVAGOAnbE_!!2902261001-0-cib.jpg"
},
{
"url": "https://cbu01.alicdn.com/img/ibank/O1CN01S46LBi1JGVAQnSZEj_!!2902261001-0-cib.jpg"
},
{
"url": "https://cbu01.alicdn.com/img/ibank/O1CN01HesnMa1JGVAHt6sWo_!!2902261001-0-cib.jpg"
},
{
"url": "https://cbu01.alicdn.com/img/ibank/O1CN01R4lPAh1JGVALAVgX0_!!2902261001-0-cib.jpg"
}
],
"item_weight": "",
"post_fee": 5.5,
"express_fee": "",
"ems_fee": "",
"shipping_to": "",
"video": null,
"sample_id": "",
"props_name": "",
"prop_imgs": {
"prop_img": []
},
"property_alias": "",
"props": [
{
"name": "是否进口",
"show": false,
"value": "否"
},
{
"name": "品牌类型",
"show": false,
"value": "OEM"
},
{
"name": "特殊用途化妆品",
"show": false,
"value": "否"
},
{
"name": "规格",
"show": false,
"value": "正常规格"
},
{
"name": "净含量",
"show": false,
"value": "10"
},
{
"name": "成分原料",
"show": false,
"value": "精油"
},
{
"name": "产品形态",
"show": false,
"value": "液体"
},
{
"name": "适用肤质",
"show": false,
"value": "通用"
},
{
"name": "保质期",
"show": false,
"value": "3年"
},
{
"name": "产品类别",
"show": false,
"value": "身体护理,面部护理,按摩护理"
},
{
"name": "品牌",
"show": false,
"value": "香玉堂"
},
{
"name": "化妆品功效",
"show": false,
"value": "其他功效"
}
],
"total_sold": null,
"scale": "",
"sellUnit": "瓶",
"skus": {
"sku": []
},
"seller_id": "2902261001",
"sales": 0,
"shop_id": "2902261001",
"props_list": [],
"seller_info": {
"nick": "鉴丰香精香料实力供应商",
"user_num_id": "2902261001",
"sid": "b2b-2902261001ef7a3",
"title": "鉴丰香精香料实力供应商",
"zhuy": "https://winport.m.1688.com/page/index.html?memberId=b2b-2902261001ef7a3",
"shop_name": "鉴丰香精香料实力供应商"
},
"tmall": "",
"data_from": "1688app",
"error": "",
"unit": null,
"is_support_mix": "true",
"mix_amount": "1",
"mix_begin": "0",
"mix_number": "2147483647",
"min_num": "3",
"location": "广东省 广州市",
"priceRange": [
[
"3",
"12.80"
],
[
"100",
"12.60"
],
[
"500",
"12.30"
]
],
"priceRangeOriginal": [],
"props_img": [],
"sales_info": {
"seller_num": "",
"repeat_rate_purchase": "",
"per_capita_purchases": "",
"comment_num": "",
"comment_url": ""
},
"format_check": "ok",
"desc_img": [
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"https://cbu01.alicdn.com/img/ibank/O1CN01K3sM1u1JGVARjZCip_!!2902261001-0-cib.jpg",
"https://cbu01.alicdn.com/img/ibank/O1CN01h8qHaj1JGVAGOAnbE_!!2902261001-0-cib.jpg",
"https://cbu01.alicdn.com/img/ibank/O1CN01GgiUnF1JGVARjWvIY_!!2902261001-0-cib.jpg",
"https://cbu01.alicdn.com/img/ibank/O1CN01HesnMa1JGVAHt6sWo_!!2902261001-0-cib.jpg",
"https://cbu01.alicdn.com/img/ibank/O1CN012BkDwm1JGVANVLvN7_!!2902261001-0-cib.jpg",
"https://cbu01.alicdn.com/img/ibank/O1CN01R4lPAh1JGVALAVgX0_!!2902261001-0-cib.jpg"
],
"shop_item": [],
"relate_items": []
},
"error": "",
"secache": "1eb271e8f99bf0712c78d3650cc88423",
"secache_time": 1659487947,
"secache_date": "2022-08-03 08:52:27",
"translate_status": "",
"translate_time": 0,
"language": {
"default_lang": "cn",
"current_lang": "cn"
},
"reason": "",
"error_code": "0000",
"cache": 0,
"api_info": "today:190 max:10100 all[320=190+80+55];expires:2030-12-31",
"execution_time": "1.204",
"server_time": "Beijing/2022-08-03 08:52:27",
"client_ip": "106.6.35.126",
"call_args": {
"num_iid": "655713727498"
},
"api_type": "1688",
"translate_language": "zh-CN",
"translate_engine": "google_new",
"server_memory": "3.94MB",
"request_id": "gw-1.62e9c6ca5f5c9",
"last_id": "1124706141"
