对淘宝进行评论爬虫代码怎么写
时间: 2024-06-09 18:06:59 浏览: 12
实现淘宝评论爬虫需要以下步骤:
1. 手动搜索商品并获取商品ID
2. 构造评论接口URL
3. 设置请求头,模拟浏览器请求
4. 解析JSON数据,获取评论内容
下面是一个简单的Python爬虫代码:
```python
import requests
# 商品ID
item_id = '123456789'
# 评论接口URL
url = 'https://rate.tmall.com/list_detail_rate.htm?itemId={}&spuId=0&sellerId=0&order=3¤tPage={}&append=0&content=1&tagId=&posi=&picture=&groupId=&ua=098%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