微博登录限制了错误次数···加上Cookie大批账号被封需要从Cookie池中 剔除被封的账号··· 需要使用代理··· 无赖百度了大半天都是特么的啥玩意儿？？？结果换成了 Google手到擒来 分分钟解决（那么问题来了？百度除了卖假药还会干啥？）
Selenium+Chrome认证代理不能通过options处理。只能换个方法使用扩展解决
原文地址：https://*.com/questions/29983106/how-can-i-set-proxy-with-authentication-in-selenium-chrome-web-driver-using-pyth#answer-30953780 （Stack Overflow 这是个好地方啊）
# -*- coding: utf- -*-
# @Time : // :
# @Author : 哎哟卧槽
# @Site :
# @File : pubilc.py
# @Software: PyCharm
import string
import zipfile
def create_proxyauth_extension(proxy_host, proxy_port,
proxy_username, proxy_password,
scheme='http', plugin_path=None):
"""代理认证插件
args:
proxy_host (str): 你的代理地址或者域名（str类型）
proxy_port (int): 代理端口号（int类型）
proxy_username (str):用户名（字符串）
proxy_password (str): 密码 （字符串）
kwargs:
scheme (str): 代理方式 默认http
plugin_path (str): 扩展的绝对路径
return str -> plugin_path
"""
if plugin_path is None:
plugin_path = 'vimm_chrome_proxyauth_plugin.zip'
manifest_json = """
{
"version": "1.0.0",
,
"name": "Chrome Proxy",
"permissions": [
"proxy",
"tabs",
"unlimitedStorage",
"storage",
"<all_urls>",
"webRequest",
"webRequestBlocking"
],
"background": {
"scripts": ["background.js"]
},
"minimum_chrome_version":"22.0.0"
}
"""
background_js = string.Template(
"""
var config = {
mode: "fixed_servers",
rules: {
singleProxy: {
scheme: "${scheme}",
host: "${host}",
port: parseInt(${port})
},
bypassList: ["foobar.com"]
}
};
chrome.proxy.settings.set({value: config, scope: "regular"}, function() {});
function callbackFn(details) {
return {
authCredentials: {
username: "${username}",
password: "${password}"
}
};
}
chrome.webRequest.onAuthRequired.addListener(
callbackFn,
{urls: ["<all_urls>"]},
['blocking']
);
"""
).substitute(
host=proxy_host,
port=proxy_port,
username=proxy_username,
password=proxy_password,
scheme=scheme,
)
with zipfile.ZipFile(plugin_path, 'w') as zp:
zp.writestr("manifest.json", manifest_json)
zp.writestr("background.js", background_js)
return plugin_path
使用方法：
from selenium import webdriver
from common.pubilc import create_proxyauth_extension
proxyauth_plugin_path = create_proxyauth_extension(
proxy_host="XXXXX.com",
proxy_port=,
proxy_username="XXXXXXX",
proxy_password="XXXXXXX"
)
co = webdriver.ChromeOptions()
# co.add_argument("--start-maximized")
co.add_extension(proxyauth_plugin_path)
driver = webdriver.Chrome(executable_path="C:\chromedriver.exe", chrome_options=co)
driver.get("http://ip138.com/")
print(driver.page_source)
无认证代理：
options = webdriver.ChromeOptions()
options.add_argument('--proxy-server=http://ip:port')
driver = webdriver.Chrome(executable_path="C:\chromedriver.exe", chrome_options=0ptions)
driver.get("http://ip138.com/")
print(driver.page_source)