我尝试为Mozilla Firefor创建配置文件，以便在没有对话框的情况下下载csv文件：
from selenium import webdriver
from selenium.webdriver.firefox.firefox_binary import FirefoxBinary
profile = webdriver.FirefoxProfile()
profile.set_preference('browser.download.folderList', 2)
profile.set_preference('browser.download.manager.showWhenStarting', False)
profile.set_preference('browser.download.dir', os.getcwd())
profile.set_preference('browser.helperApps.neverAsk.saveToDisk', ('application/vnd.ms-excel'))
binary = FirefoxBinary(r'C:\Program Files (x86)\Mozilla Firefox\firefox.exe')
driver = webdriver.Firefox(firefox_profile=profile,firefox_binary=binary)
当我到达下载文件时，它会打开对话框，我的个人资料是默认的＆＃39;。我做错了什么？
答案 0 :(得分：0)
如果添加
怎么办？application/csv,text/csv
，即：
from selenium import webdriver
from selenium.webdriver.firefox.firefox_binary import FirefoxBinary
profile = webdriver.FirefoxProfile()
profile.set_preference('browser.download.panel.shown', false)
profile.set_preference('browser.download.folderList', 2)
profile.set_preference('browser.download.manager.showWhenStarting', False)
profile.set_preference('browser.download.dir', os.getcwd())
profile.set_preference('browser.helperApps.neverAsk.openFile', ('application/csv,text/csv,application/vnd.ms-excel,application/x-msexcel,application/excel,application/x-excel,text/comma-separated-values'))
profile.set_preference('browser.helperApps.neverAsk.saveToDisk', ('application/csv,text/csv,application/vnd.ms-excel,application/x-msexcel,application/excel,application/x-excel,text/comma-separated-values'))
profile.set_preference('browser.download.manager.alertOnEXEOpen', false)
profile.set_preference('browser.download.manager.focusWhenStarting', false)
profile.set_preference('browser.download.manager.useWindow', false)
profile.set_preference('browser.download.manager.showAlertOnComplete', false)
profile.set_preference('browser.download.manager.closeWhenDone', true)
binary = FirefoxBinary(r'C:\Program Files (x86)\Mozilla Firefox\firefox.exe')
driver = webdriver.Firefox(firefox_profile=profile,firefox_binary=binary)