selenium+chrome proxy添加代理的坑

最近一直在搞selenium+chrome 爬取google引擎数据，该方法chromeoptions.add_argument(f’–proxy-server=23.19.99.26:8800’)一直代理不上，搞的很头疼，翻阅了源代码，最后终于成功，特此记录爬坑过程！
直接上代码：

proxy = '23.19.99.26:8800'
desired_capabilities = webdriver.DesiredCapabilities.CHROME.copy()
desired_capabilities['proxy'] = {
                "httpProxy": proxy,
                "ftpProxy": proxy,
                "sslProxy": proxy,
                "noProxy": None,
                "proxyType": "MANUAL",
                "class": "org.openqa.selenium.Proxy",
                "autodetect": False
            }
  browser = webdriver.Chrome(executable_path='E:\chromdriver\chromedriver', desired_capabilities=desired_capabilities, options=chromeoptions)