C# selenium chromedriver 单击允许在此设备上存储文件

Question

嗨。 我怎样才能点击“允许”按钮？我真的无法在互联网上找到任何解决方案。我不想使用 C++ 钩子(Hook)或通过坐标模拟鼠标点击。有什么好的方法可以允许这个通知吗？

new ChromeOptions.AddUserProfilePreference("profile.default_content_setting_values.automatic_downloads", 2);

没有帮助

Answer 1

找到两个解决方案:

1) 感谢@Floren 的回答:C# selenium chromedriver click on Allow store files on this device

Chromium 有一个参数--unlimited-storage

Chromium 源代码引用:

// Overrides per-origin quota settings to unlimited storage for any
// apps/origins.  This should be used only for testing purpose.
const char kUnlimitedStorage[] = "unlimited-storage";



# Prevent the infobar that shows up when requesting filesystem quota.
    '--unlimited-storage',

C# 用法:

var chromeOptions = new ChromeOptions();
chromeOptions.AddArgument("--unlimited-storage");
var driver = new ChromeDriver(chromeOptions);

2) @Simon Mourier 的回答 C# selenium chromedriver click on Allow store files on this device

使用 .NET UIAutomation 单击“允许”按钮

var andCondition = new AndCondition(new PropertyCondition(AutomationElement.ControlTypeProperty, ControlType.Button), new PropertyCondition(AutomationElement.NameProperty, "Allow"));

AutomationElement chromeWindow = AutomationElement.FromHandle(_windowPointer); // IntPtr type
var buttonsFound = chromeWindow.FindAll(TreeScope.Descendants,  andCondition);
if (buttonsFound.Count > 0)
{
   var button = buttonsFound[0];
   var clickPattern = button.GetCurrentPattern(InvokePattern.Pattern) as InvokePattern;
   clickPattern.Invoke();
}