python 请求不适用于 vpn ProxyError（'无法连接到代理。'，

Question

I use requests with vpn and it show error

(Caused by ProxyError('Cannot connect to proxy.', OSError(0, 'Error')))

this is code

import requests
con = requests.get(url)

I can visit url in browser with vpn. I hav to use vpn to requests. use Python 3.7.9

Answer 1

using pyPAC works for me... https://pypac.readthedocs.io/en/latest/

from pypac import PACSession
from requests.auth import HTTPProxyAuth
session = PACSession()
r = session.get('http://google.com')

you may need to update your python version or use an older version of pyPAC that matches your python version.