51工具盒子Selenium & ChromeDriver 全平台安装教程（Mac、Windows、Linux）
Selenium + ChromeDriver 代理使用，无密码或已设置白名单 IP {#Selenium-ChromeDriver-代理使用，无密码或已设置白名单-IP}
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| 1 2 3 4 5 6 7 8 | from selenium import webdriver chromeOptions = webdriver.ChromeOptions() chromeOptions.add_argument( "--proxy-server=http://127.0.0.1:7890" ) browser = webdriver.Chrome(options=chromeOptions) browser.get( "https://httpbin.org/get?show_env=1" ) browser.get_screenshot_as_file( "httpbin.png" ) browser.close() |
注:
--proxy-server=http://host:port等号两边不能有空格
Selenium + ChromeDriver 代理使用，支持 Http、Https 账号密码 {#Selenium-ChromeDriver-代理使用，支持-Http、Https-账号密码}
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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 | from selenium import webdriver def create_proxyauth_extension ( proxy_host, proxy_port, proxy_username, proxy_password, scheme= "http" , plugin_path= None ): """Proxy Auth Extension args: proxy_host (str): domain or ip address, ie proxy.domain.com proxy_port (int): port proxy_username (str): auth username proxy_password (str): auth password kwargs: scheme (str): proxy scheme, default http plugin_path (str): absolute path of the extension return str -> plugin_path """ import string import zipfile if plugin_path is None : plugin_path = r"./chrome_proxyauth_plugin.zip" manifest_json = """ { "version": "1.0.0", "manifest_version": 2, "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 proxyauth_plugin_path = create_proxyauth_extension( proxy_host= "127.0.0.1" , proxy_port= 7890 , proxy_username= None , proxy_password= None ) options = webdriver.ChromeOptions() options.add_argument( "--start-maximized" ) options.add_extension(proxyauth_plugin_path) browser = webdriver.Chrome(options=options) browser.get( "https://httpbin.org/get?show_env=1" ) browser.get_screenshot_as_file( "httpbin.png" ) browser.close() |
