如何使用Selenium和Python更改useragent中显示的操作系统信息？

Question

desired_caps = DesiredCapabilities.CHROME.copy()
desired_caps['platform'] = user_agent_os

browser = webdriver.Chrome(options=options, desired_capabilities=desired_caps)
browser.get("https://ipleak.net/")

Answer 1

可以从WebDriver导航器中提取platform属性。

您可以使用以下代码行提取navigator.platform和我的windows-10系统上的值：

>

代码块：

print("platform: "+driver.execute_script("return navigator.platform;"))

platform: Win32

null

print("userAgent: "+driver.execute_script("return navigator.userAgent;"))

控制台输出：

userAgent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.116 Safari/537.36

更改UserAgent中平台信息的唯一方法是使用Python的fake_userAgent模块旋转UserAgent。

铬

from selenium import webdriver
from selenium.webdriver.chrome.options import Options
from fake_useragent import UserAgent

options = Options()
ua = UserAgent()
options.add_argument(f'user-agent={ua.random}')
driver = webdriver.Chrome(chrome_options=options, executable_path=r'C:\WebDrivers\chromedriver.exe')
print("userAgent: "+driver.execute_script("return navigator.userAgent;"))
driver.quit()

userAgent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:21.0) Gecko/20130331 Firefox/21.0

userAgent: Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; AS; rv:11.0) like Gecko

userAgent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2227.0 Safari/537.36

from selenium import webdriver
from fake_useragent import UserAgent

useragent = UserAgent()
profile = webdriver.FirefoxProfile()
profile.set_preference("general.useragent.override", useragent.random)
driver = webdriver.Firefox(firefox_profile=profile, executable_path=r'C:\WebDrivers\\geckodriver.exe')
print("userAgent: "+driver.execute_script("return navigator.userAgent;"))
driver.quit()

连续3次执行结果如下：

>

第一次执行：

userAgent: Mozilla/5.0 (Windows NT 5.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/34.0.1847.116 Safari/537.36 Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10

第二次执行：

userAgent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_8_2) AppleWebKit/537.17 (KHTML, like Gecko) Chrome/24.0.1309.0 Safari/537.17

userAgent: Mozilla/5.0 (Windows NT 6.2; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/32.0.1667.0 Safari/537.36

null