FireFox 一直在问,"What should Firefox do with this file?" 关于:配置设置需要更改为自动下载是什么?



我正在尝试通过Selenium和Python使用Firefox自动下载文档。我已经尝试过停止自动生成的盒子,但Firefox一直在问,";Firefox应该如何处理这个文件&";。我需要更改或添加到Firefox配置文件中的:config设置是什么,这样我就不会收到这个提示框?我现有的代码如下:

"quot;

autodlprofile=webdriver。FirefoxProfile((

autodlprofile.set_preference("browser.download.folderList",2(

#autodlproflie.set_preference("browser.download.alwaysOpenInSystemViewerContextMenuItem",False(

autodlprofile.set_preference("browser.download.dir",r"C:\Users\X\Desktop\Automate the Boring Stuff\taxbills"(

autodlprofile.set_preference("browser.helperApps.neverAsk.saveToDisk","application/八位字节流"(

autodlprofile.set_preference("browser.helperApps.neverAsk.openFile","application/octet stream"(

autodlprofile.set_preference("browser.helperApps.showOpenOptionForPdfJS",False(

"quot;

谢谢你抽出时间。

此设置经过测试并按预期工作(我使用firefox版本88.0.1、geckodriver 0.30.0和Python 3.8.10对其进行了测试。重要提示:如果您将使用最新的Firefox版本(>90(,请小心,我认为下载功能的自动化可能存在问题。

import SeleniumLibrary
from selenium import webdriver
from robot.libraries.BuiltIn import BuiltIn
def create_profile(self)
fp = webdriver.FirefoxProfile()
fp.set_preference("browser.download.folderList", 2)
fp.set_preference("browser.download.manager.showWhenStarting", False)
fp.set_preference("browser.download.panel.shown", False)
fp.set_preference("browser.download.dir","**provide_download_dir_here**")
fp.set_preference("browser.helperApps.neverAsk.openFile", 
"application/zip,application/octet-stream, application/x-zip-compressed, 
multipart/x-zip,image/jpeg,application/xml,application/pdf,text/plain,text/csv, 
*/*")
fp.set_preference("browser.helperApps.neverAsk.saveToDisk", 
"application/zip,application/octet-stream, application/x-zip-compressed, 
multipart/x-zip,image/jpeg,application/xml,application/pdf,text/plain,text/csv, 
*/*")
fp.update_preferences()
return fp.path
# Add the following code where you open the browser
ff = self.create_profile()   
BuiltIn().get_library_instance("SeleniumLibrary").open_browser("https://your_url","F    irefox",ff_profile_dir=ff)

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