根据此处和此处的帖子,我正在尝试使用硒中的chrome webdriver来下载文件。这是到目前为止的代码
from selenium import webdriver
from selenium.webdriver.chrome.options import Options
chrome_options = Options()
chrome_options.add_argument("--disable-extensions")
chrome_options.add_experimental_option("profile.default_content_settings.popups", 0)
chrome_options.add_experimental_option("download.prompt_for_download", "false")
chrome_options.add_experimental_option("download.default_directory", "/tmp")
driver = webdriver.Chrome(chrome_options=chrome_options)
但这仅会导致以下错误:
WebDriverException: Message: unknown error: cannot parse capability: chromeOptions
from unknown error: unrecognized chrome option: download.default_directory
(Driver info: chromedriver=2.24.417424 (c5c5ea873213ee72e3d0929b47482681555340c3),platform=Linux 4.10.0-37-generic x86_64)
那么如何解决呢?我是否必须使用这种“功能”?如果是这样,究竟如何?
试试这个。在Windows上执行
(如何在Chrome中控制具有Selenium Python绑定的文件的下载)
from selenium import webdriver
from selenium.webdriver.chrome.options import Options
options = Options()
options.add_experimental_option("prefs", {
"download.default_directory": r"C:\Users\xxx\downloads\Test",
"download.prompt_for_download": False,
"download.directory_upgrade": True,
"safebrowsing.enabled": True
})
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我来说两句