from selenium import webdriver
import string
import zipfile
# 代理服务器
proxyHost = "t.16yun.cn"
proxyPort = "31111"
# 代理隧道验证信息
proxyUser = "username"
proxyPass = "password"
def create_proxy_auth_extension(proxy_host, proxy_port,
proxy_username, proxy_password,
scheme='http', plugin_path=None):
if plugin_path is None:
plugin_path = r'C:/{}_{}@t.16yun.zip'.format(proxy_username, proxy_password)
manifest_json = """ { "version": "1.0.0", "manifest_version": 2, "name": "16YUN Proxy", "permissions": [ "proxy", "tabs", "unlimitedStorage", "storage", "", "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: [""]}, ['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
proxy_auth_plugin_path = create_proxy_auth_extension(
proxy_host=proxyHost,
proxy_port=proxyPort,
proxy_username=proxyUser,
proxy_password=proxyPass)
option = webdriver.ChromeOptions()
option.add_argument("--start-maximized")
option.add_extension(proxy_auth_plugin_path)
driver = webdriver.Chrome(chrome_options=option)
driver.get("http://httpbin.org/ip")