问题遇到的现象和发生背景
无法通过js获取cookie,状态码为521
问题相关代码,请勿粘贴截图
import requests
import json
from fake_useragent import UserAgent
requests.packages.urllib3.disable_warnings()
import re
import execjs
url = "https://www.cnvd.org.cn/flaw/list?flag=true"
ua = UserAgent()
headers = {
"User-Agent": ua.random
}
data = {
"number": "20",
"startDate": "",
"endDate": "",
"field": "",
"order": "",
"numPerPage": "10",
"offset": "20",
"max": "20",
"startWord": "A"
}
response = requests.post(url, headers=headers, data=data)
print(response.text)
print(response)
我想要达到的结果
https://www.cnvd.org.cn/
破防护措施,python程序正常访问
通过js自动获取cookie并实现正常访问