无法调用firefox无头

时间:2018-05-18 14:51:39

标签: python headless-browser google-chrome-headless firefox-headless

我想知道为什么我收到以下错误消息以及如何解决它:

  

追踪(最近一次通话):    在< \ module>

中输入“teste.py”,第30行      

main()的

     

文件“teste.py”,第24行,主要

     

driver = connectFirefox(defineOptions())

     

文件“teste.py”,第18行,在connectFirefox中

     

driver = webdriver.Firefox(firefox_options = options)

     

文件“/usr/lib/python3.6/site-packages/selenium/webdriver/firefox   /webdriver.py“,第125行,在 init

中      

如果options.binary不是None:

     

AttributeError:'Options'对象没有属性'binary'

我的代码:

from selenium import webdriver
from selenium.webdriver.firefox.options import Options
from selenium.webdriver.chrome.options import Options

def defineOptions():
    options = Options()
    options.add_argument("--headless")
    return options

def connectChrome(options):
    chromeDriverPath = "/usr/bin/chromedriver"
    driver = webdriver.Chrome(chromeDriverPath, chrome_options=options)
    print("Chrome Headless Browser Invoked")
    return driver

def connectFirefox(options):
    driver = webdriver.Firefox(firefox_options=options)
    print("Firefox Headless Browser Invoked")
    return driver

def main():
    #driver = connectChrome(defineOptions())
    driver = connectFirefox(defineOptions())
    driver.get("https://www.archlinux.org/")
    print("Headless Browser closing")
    driver.quit()
#------------------------------------------------------------------------#

main()

我要做的是编写一个代码,我可以轻松选择Chrome或Firefox无头。

1 个答案:

答案 0 :(得分:3)

我解决了我的问题。代码如下:

from selenium import webdriver
from selenium.webdriver.firefox.options import Options as FirefoxOptions
from selenium.webdriver.chrome.options import Options as ChromeOptions

def connectChrome():
    options = ChromeOptions()
    options.add_argument("--headless")
    chromeDriverPath = "/usr/bin/chromedriver"
    driver = webdriver.Chrome(chromeDriverPath, chrome_options=options)
    print("Chrome Headless Browser Invoked")
    return driver

def connectFirefox():
    options = FirefoxOptions()
    options.add_argument("--headless")
    driver = webdriver.Firefox(firefox_options=options)
    print("Firefox Headless Browser Invoked")
    return driver

def main():
    #driver = connectChrome()
    driver = connectFirefox()
    driver.get("https://www.archlinux.org/")
    print("Headless Browser closing")
    driver.quit()
#------------------------------------------------------------------------#
main()