HTTP全局代理：代码实现方式

import os
os.environ["http_proxy"] = "http://127.0.0.1:1087"
os.environ["https_proxy"] = "http://127.0.0.1:1087"

requests代理

import requests
proxies = {'http': "socks5://127.0.0.1:8080",
           'https': "socks5://127.0.0.1:8080"}
print(requests.get(url, proxies=proxies).content)

PySocks代理

安装

pip install PySocks

# 例句
import urllib2
import socket
import socks

# socks5
socks.set_default_proxy(socks.SOCKS5, "localhost", 8888)
socket.socket = socks.socksocket

# 业务代码
urllib2.urlopen("http://www.somesite.com/")