京东商品链接获取京东商品评论数据（用 Python实现京东商品评论信息抓取），京东商品评论API接口，京东API接口
在网页抓取方面，可以使用 Python、Java 等编程语言编写程序，通过模拟 HTTP 请求，获取京东多网站上的商品详情页面评论内容。在数据提取方面，可以使用正则表达式、XPath 等方式从 HTML 代码中提取出有用的信息。值得注意的是，京东网站的页面结构会不断更新，因此需要定期更新程序，以保证数据的准确性。
（1）保证数据的准确性。京东平台上的商品信息会不断更新，因此需要定期更新程序，以保证数据的准确性。
（2）避免被封 IP。京东平台对于频繁访问的 IP 地址会进行封锁，因此需要合理规划访问频率，避免被封 IP。
京东商品详情评论数据接口步骤如下：
在京东开放平台注册账号并创建应用，获得app key和app secret。
按照开放平台的规定，使用app key和app secret获取访问令牌(token)。
根据需要，调用相应的商品接口，如批量查询商品详情、批量查询商品分类、查询商品评论等。在调用接口时，需要将访问令牌和其他相关参数传入接口请求中。
解析接口返回的数据：京东接口返回的数据通常为JSON格式，需要对其进行解析并提取所需字段。
京东商品评论数据接口封装代码如下：
JD.item_review-获取京东商品评论数据返回值说明
公共参数
| 名称 | 类型 | 必须 | 描述 |
|---|---|---|---|
| key | String | 是 | 调用key（必须以GET方式拼接在URL中，演示demo示例） |
| secret | String | 是 | 调用密钥 |
| api_name | String | 是 | API接口名称（包括在请求地址中）[item_search,item_get,item_search_shop等] |
| cache | String | 否 | [yes,no]默认yes，将调用缓存的数据，速度比较快 |
| result_type | String | 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 |
| lang | String | 否 | [cn,en,ru]翻译语言，默认cn简体中文 |
| version | String | 否 | API版本 |
请求示例
请求示例
- Curl
- PHP
- PHPsdk
- JAVA
- C#
- Python
- Golang
- javascript
- JS-SDK
- Ruby
- Swift
- Objective-C
- C
- C++
- Node.JS
- Kotlin
- Rust
# coding:utf-8
"""
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://api-gw.onebound.cn/jd/item_review/?key=<您自己的apiKey>&secret=<您自己的apiSecret>&num_iid=71619129750&page=1"
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
{
"items": {
"totalpage": "100",
"total_results": "0",
"page_size": 10,
"page": "1",
"item": [
{
"rate_content": "鞋子的版型很好看，价格也很便宜，穿上舒适透气，非常的喜欢，值得购买",
"rate_date": "2020-07-16 17:04:45",
"pics": [
"//img30.360buyimg.com/n0/s128x96_jfs/t1/143538/26/2997/98915/5f10182dE075cf6f4/3893a6ebd54bf20b.jpg",
"//img30.360buyimg.com/n0/s128x96_jfs/t1/126308/37/7305/88222/5f10182dE2ed282fb/cfebb2e627fe3be4.jpg",
"//img30.360buyimg.com/n0/s128x96_jfs/t1/123576/17/7322/100064/5f10182dE90877815/bb5f985a08987bc6.jpg",
"//img30.360buyimg.com/n0/s128x96_jfs/t1/133271/17/4481/244268/5f10182dEd8ecc049/555eaa30d3599158.jpg",
"//img30.360buyimg.com/n0/s128x96_jfs/t1/146490/36/3038/90958/5f10182dE065f71fd/12bb1e78f59309d7.jpg"
],
"display_user_nick": "j***X",
"auction_sku": "MX-D01黑色(女)",
"add_feedback": ""
},
{
"rate_content": "鞋子很青春休闲，版型很好看，又百搭面料，摸着很舒服，穿着非常的舒适，很满意。",
"rate_date": "2020-07-16 14:58:08",
"pics": [
"//img30.360buyimg.com/n0/s128x96_jfs/t1/126114/25/7235/113602/5f0ffa80E13a4cbd1/4bb8f80169565723.jpg",
"//img30.360buyimg.com/n0/s128x96_jfs/t1/116245/40/12535/94358/5f0ffa80Eb718edcc/a2fa0be8e208f728.jpg",
"//img30.360buyimg.com/n0/s128x96_jfs/t1/131138/21/4585/162381/5f0ffa80E85973f3d/95647e8bbcc82ad3.jpg",
"//img30.360buyimg.com/n0/s128x96_jfs/t1/120553/13/7355/126975/5f0ffa80Ee8c6b756/959b3ea6f73ecb86.jpg"
],
"display_user_nick": "j***G",
"auction_sku": "MX-D01黑色(女)",
"add_feedback": ""
},
{
"rate_content": "鞋子已收到，穿上不闷很透气，鞋子的图案版型都很喜欢，买的是黑色的，非常耐脏嘛，尺码很标准。",
"rate_date": "2020-07-17 18:03:27",
"pics": [
"//img30.360buyimg.com/n0/s128x96_jfs/t1/125182/11/7291/418447/5f11776fE80c296f6/ce4f18132f1339d5.jpg",
"//img30.360buyimg.com/n0/s128x96_jfs/t1/124968/39/7243/404641/5f11776fE33777d13/ed56246d66b430e1.jpg",
"//img30.360buyimg.com/n0/s128x96_jfs/t1/129908/23/4700/412863/5f11776fEe04d86f6/a2b308efe09cf8e4.jpg",
"//img30.360buyimg.com/n0/s128x96_jfs/t1/128096/4/7282/405527/5f11776fE9788ca8f/cafeb1a293a9813e.jpg",
"//img30.360buyimg.com/n0/s128x96_jfs/t1/115520/15/12445/454682/5f11776fE134e0e3f/9450910b70809f2b.jpg"
],
"display_user_nick": "j***s",
"auction_sku": "MX-D01黑色(女)",
"add_feedback": ""
},
{
"rate_content": "帆布鞋质量不错，穿上正合适很舒适，尺码标准，脚感很好，非常喜欢。",
"rate_date": "2020-07-21 18:52:02",
"pics": [
"//img30.360buyimg.com/n0/s128x96_jfs/t1/130056/36/5089/278917/5f16c8d2E196f34fd/5ad753039b65125e.jpg",
"//img30.360buyimg.com/n0/s128x96_jfs/t1/141143/2/3492/277303/5f16c8d2E7e0c067d/f0614a2ff7580edd.jpg",
"//img30.360buyimg.com/n0/s128x96_jfs/t1/133845/33/4975/258500/5f16c8d2E39f1a05a/324fe698896c798b.jpg",
"//img30.360buyimg.com/n0/s128x96_jfs/t1/130437/17/5133/258634/5f16c8d2Ee4c72f6f/12f407a4aedc1c30.jpg"
],
"display_user_nick": "j***T",
"auction_sku": "MX-D01黑色(女)",
"add_feedback": ""
},
{
"rate_content": "鞋子收到了，鞋子材质很好，款式简约新颖非常喜欢，版型也好看很百搭，总体非常满意。",
"rate_date": "2020-07-20 18:07:58",
"pics": [
"//img30.360buyimg.com/n0/s128x96_jfs/t1/142827/18/3375/464946/5f156cfeEd3009ae9/dc98d03cb6262314.jpg",
"//img30.360buyimg.com/n0/s128x96_jfs/t1/147097/19/3295/466559/5f156cfeE08f4dba7/ed784fb4e453c513.jpg",
"//img30.360buyimg.com/n0/s128x96_jfs/t1/126388/38/7636/482686/5f156cfeEee2e1160/ffd1663c5236515a.jpg"
],
"display_user_nick": "j***Y",
"auction_sku": "MX-D01黑色(女)",
"add_feedback": ""
},
{
"rate_content": "鞋子收到了，特别舒服的一款帆布鞋，大小合适喜欢",
"rate_date": "2020-07-20 18:14:39",
"pics": [
"//img30.360buyimg.com/n0/s128x96_jfs/t1/118301/23/12855/72815/5f156e8fEa83416e3/f92e7f5b823c8a70.jpg",
"//img30.360buyimg.com/n0/s128x96_jfs/t1/135616/29/4848/72074/5f156e8fEc82a7d80/6484851d44574830.jpg",
"//img30.360buyimg.com/n0/s128x96_jfs/t1/148932/1/3387/69784/5f156e8fE7ba78e9d/7b61ee6327626d78.jpg",
"//img30.360buyimg.com/n0/s128x96_jfs/t1/150109/36/3353/66120/5f156e8eE82e25eaf/9055b98faf6a044d.jpg",
"//img30.360buyimg.com/n0/s128x96_jfs/t1/118412/31/12839/72815/5f156e8fE721e7bfd/327582fa5d9a25b3.jpg"
],
"display_user_nick": "j***y",
"auction_sku": "MX-D01黑色(女)",
"add_feedback": ""
},
{
"rate_content": "东西非常不错 颜值很高很满意 搭配上牛仔裤在夏天穿 上身白体桖 一股浓郁的学院风扑面而来 年轻了十几岁",
"rate_date": "2020-07-25 22:09:33",
"pics": [
"//img30.360buyimg.com/n0/s128x96_jfs/t1/126821/34/7944/185434/5f1c3d1dE11aea5ec/689c14ef4399a439.jpg"
],
"display_user_nick": "三***容",
"auction_sku": "YC-X-188米色(女)",
"add_feedback": ""
},
{
"rate_content": "这个帆布鞋的款式挺不错的，穿着也很百搭，做工很精细。",
"rate_date": "2020-07-20 00:01:00",
"pics": [
"//img30.360buyimg.com/n0/s128x96_jfs/t1/119504/13/11389/520508/5f1581faEf69c5854/2377fb2e01fc79e2.jpg",
"//img30.360buyimg.com/n0/s128x96_jfs/t1/135899/37/4958/566205/5f1581faEc5f67e4c/1bd719364ac26276.jpg",
"//img30.360buyimg.com/n0/s128x96_jfs/t1/110797/21/15353/558212/5f1581fbE98486508/98667557f6b47c31.jpg"
],
"display_user_nick": "j***y",
"auction_sku": "MX-D01黑色(女)",
"add_feedback": "很有个性的一款鞋子，穿的舒适，样子新颖，质量也很好。"
},
{
"rate_content": "这个鞋子我非常的喜欢，而且穿着特别的舒服，搭配起衣服来也特别的百搭。非常值得购买的一款鞋子。",
"rate_date": "2020-09-16 09:18:43",
"pics": [
"//img30.360buyimg.com/n0/s128x96_jfs/t1/120503/26/12622/88927/5f6167efE6c9ef8ae/6fdeb847965a9acf.jpg"
],
"display_user_nick": "j***s",
"auction_sku": "YC-X-188黑色(女)",
"add_feedback": ""
},
{
"rate_content": "鞋子穿着很舒服，用来搭配长裙或者是棉麻裤，都很好看，而且很合脚，走起路来一点都不会累。",
"rate_date": "2020-07-17 17:48:04",
"pics": [],
"display_user_nick": "j***l",
"auction_sku": "MX-D01黑色(女)",
"add_feedback": ""
}
]
},
"secache": "8e3404bdf02f989d0e3164490e3945a2",
"secache_time": 1615366119,
"secache_date": "2021-03-10 16:48:39",
"translate_status": "",
"translate_time": 0,
"language": {
"default_lang": "cn",
"current_lang": "cn"
},
"error": "",
"reason": "",
"error_code": "0000",
"cache": 0,
"api_info": "today:21 max:10000",
"execution_time": 0.854,
"server_time": "Beijing/2021-03-10 16:48:39",
"client_ip": "106.6.35.144",
"call_args": {
"num_iid": "71619129750",
"data": "1",
"page": 1
},
"api_type": "jd",
"translate_language": "zh-CN",
"translate_engine": "google_cn",
"server_memory": "3.15MB",
"request_id": "gw-3.604887e6dc512"
}
异常示例
{
"error": "item-not-found",
"reason": "商品没找到",
"error_code": "2000",
"success": 0,
"cache": 0,
"api_info": "today:0 max:10000",
"execution_time": 0.081,
"server_time": "Beijing/2020-06-10 23:44:00",
"call_args": [],
"api_type": "taobao",
"request_id": "15ee0ffc041242"}