相关疑难解决方法(0)

我正在使用python-selenium和Chrome 59,并试图自动化一个简单的下载序列.当我正常启动浏览器时,下载工作正常,但是当我在无头模式下这样做时,下载不起作用.

# Headless implementation
from selenium import webdriver

chromeOptions = webdriver.ChromeOptions()
chromeOptions.add_argument("headless")

driver = webdriver.Chrome(chrome_options=chromeOptions)

driver.get('https://www.mockaroo.com/')
driver.find_element_by_id('download').click()
# ^^^ Download doesn't start

# Normal Mode
from selenium import webdriver

driver = webdriver.Chrome()

driver.get('https://www.mockaroo.com/')
driver.find_element_by_id('download').click()
# ^^^ Download works normally

我甚至尝试添加默认路径:

prefs = {"download.default_directory" : "/Users/Chetan/Desktop/"}
chromeOptions.add_argument("headless")
chromeOptions.add_experimental_option("prefs",prefs)

添加默认路径在正常实现中起作用,但无头版本中仍存在相同的问题.

如何在无头模式下启动下载？