Selenium Python firefoxwebdriver Processing Open Save dialog box

The code is as follows (online example):

< Span style= "COLOR: #008000" > #profile =  Webdriver. Firefoxprofile (r "C:\Users\Skyyj\AppData\Roaming\Mozilla\Firefox\Profiles\1rzh6139.default")
Profile = Webdriver. Firefoxprofile ()

# #设置成0代表下载到浏览器默认下载路径; set to 2 to save to the specified directory
profile.set_preference (" Browser.download.folderList ", 2)
#这里设置与否不影响, no effect was found.
#profile. Set_preference ("browser.download.manager.showWhenStarting", False)
Profile.set_preference (" Browser.download.dir ", R" C:\Down ")
Profile.set_preference (" Browser.helperApps.neverAsk.saveToDisk "," Application/vnd.openxmlformats-officedocument.spreadsheetml.sheet ")
#这里设置与否没有发现有什么影响
#profile. set_ Preference ("Browser.helperApps.alwaysAsk.force", False);
Self.driver = Webdriver. Firefox (Profile)

< Span style= "COLOR: #008000" > < Span style= "COLOR: #800000" > < Span style= "COLOR: #800000" > < strong> self-written instance (environment:python3.6.5+selenium+pycharm+firefox61+firefoxdriver) :

< Span style= "COLOR: #008000" > < Span style= "COLOR: #000000" > < Span style= "COLOR: #000000" > from Selenium import Webdriver
from Selenium.webdriver.common.keys Import keys
Import time,os

profile = Webdriver. Firefoxprofile ()

#save the file to directory= < Span style= "COLOR: #000000" > < Span style= "COLOR: #800000" > < Span style= "COLOR: #800000" > < Span style= "COLOR: #008000" >e:\sli\cifs2
Profile.set_preference ("Browser.download.dir", R "E:\sli\CIFS2")
Profile.set_preference ("Browser.download.folderList", 2)
Profile.set_preference ("browser.download.manager.showWhenStarting", False)

#download. zip file
Profile.set_preference ("Browser.helperApps.neverAsk.saveToDisk", "Application/zip")

#driver = Webdriver. Firefox (Firefox_profile=profile)
Driver = Webdriver. Firefox (Profile)

Driver.get ("http://10.49.5.8:8080/RLink/login.jsp")
Driver.maximize_window ()
#-----------------------------------Login Steps----------------------------------------------
# Input User Name
driver.find_element_by_id ("J_username"). Send_keys ("1")
Time.sleep (1)
# input Password
driver.find_element_by_id ("J_password"). Send_keys ("1")
Time.sleep (1)
# click "Log in" button
driver.find_element_by_id ("Buttonsubmit"). Click ()
Time.sleep (1)

#-----------------------------------Download Steps----------------------------------------------
# Highlight A zip file by XPath
Driver.find_element_by_xpath ("/html/body/div[6]/div[2]/div/div[7]/div/div/div[3]/div/div[4]/div/div[4]/div/div /div/div/div/ul/li[10]/div/table/tbody/tr[1]/td/div/div/div/table/tbody/tr/td/div/div/img "). Click ()
Time.sleep (2)
# click "Download" button
Driver.find_element_by_xpath ("/html/body/div[6]/div[2]/div/div[5]/div/table/tbody/tr/td[1]/table/tbody/tr/td[2 ]/div/table/tbody/tr/td[2]/table/tbody/tr[2]/td/div "). Click ()
Time.sleep (2)

#-----------------------------------Logout Steps----------------------------------------------
# Click "Dropdown box" of User menu
Driver.find_element_by_xpath ('/html/body/div[6]/div[2]/div/div[5]/div/table/tbody/tr/td[2]/table/tbody/tr/td/ Div/table/tbody/tr/td[2]/table/tbody/tr/td[2]/img '). Click ()
Time.sleep (1)
# click "Log out"
Driver.find_element_by_xpath ("//div[text () = ' Log out ']"). Click ()
Time.sleep (1)
# click "Yes" on confirm Dialog
Driver.find_element_by_xpath ('/html/body/div[9]/div/div/div/div[3]/div/div[2]/button[1] '). Click ()
# click "No" on confirm Dialog
#driver. Find_element_by_xpath ('/html/body/div[9]/div/div/div/div[3]/div/div[2]/button[2] '). Click ()
Time.sleep (1)
Driver.quit ()

< Span style= "COLOR: #000000" > < Span style= "COLOR: #800000" > < Span style= "COLOR: #800000" > < Span style= "COLOR: #008000" > 
 
        

Selenium Python firefoxwebdriver Processing Open Save dialog box