通过选项 add_argument 使用 Selenium 更改 Firefox 的用户代理？

Question

用户代理在地址栏上显示为http://user-agent=mozilla/5.0%20(Windows%20NT%2010.0;%20Win64;%20x64)%20AppleWebKit/537.36%20(KHTML,%20like%20Gecko)%20Chrome/87.0.4280.88%20Safari/537.36。图片说明问题：

from selenium.webdriver.firefox.firefox_profile import FirefoxProfile
from selenium.webdriver.firefox.options import Options
from selenium.webdriver.support.ui import Select
from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.support import expected_conditions as EC
import time

option = Options()
option.add_argument(
    "user-agent=Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36")
option.set_preference("browser.link.open_newwindow", 3)
option.set_preference("browser.link.open_newwindow.restriction", 0)
browser = webdriver.Firefox(options=option)

如何通过 add_argument 选项使用 Selenium 更改 Firefox 的用户代理？

Answer 1

from selenium import webdriver
profile = webdriver.FirefoxProfile()
profile.set_preference("general.useragent.override", "whatever you want")
driver = webdriver.Firefox(profile)

添加参数为 firefox 或 Chrome 二进制文件添加命令行参数。 Firefox 没有任何用户代理命令行选项