loop through chrome tabs and close page depending on web address

Question

I would like to be able to loop through all the tabs on a chrome page and close any tabs which are youtube pages.

I have done some googling & found the code below. There are two (well probably more) issues. Firstly I have create a WPF application and added the System.Windows.Automation namespace (using visual studio 2015 .net 4.5) but AutomationElement is not recognised.

Also I am unsure of how to loop through the tabs and test if a page is a youtube page.

        Process[] procsChrome = Process.GetProcessesByName("chrome");

        if (procsChrome.Length <= 0)
            return null;

        foreach (Process proc in procsChrome)
        {
            // the chrome process must have a window 
            if (proc.MainWindowHandle == IntPtr.Zero)
                continue;

            // to find the tabs we first need to locate something reliable - the 'New Tab' button 
            AutomationElement root = AutomationElement.FromHandle(proc.MainWindowHandle);
            var SearchBar = root.FindFirst(TreeScope.Descendants, new PropertyCondition(AutomationElement.NameProperty, "Address and search bar"));
            if (SearchBar != null)
            {
                AutomationPattern[] patterns = SearchBar.GetSupportedPatterns();
                if(patterns.Length > 0)
                {
                    ValuePattern val = (ValuePattern)SearchBar.GetCachedPattern(patterns[0]);
                    if (val.Current.Value.Contains("youtube.com") || val.Current.Value.Contains("youtube.co.uk"))
                        proc.Close();
                }
            }
         }

Answer 1

It can be done easily with AutoHotkey

Here is a script that will open Chrome, loop all tabs and close the YouTube ones, then minimize Chrome again

#NoEnv  ; Recommended for performance and compatibility with future AutoHotkey releases.
; #Warn  ; Enable warnings to assist with detecting common errors.
SendMode Input  ; Recommended for new scripts due to its superior speed and reliability.
SetWorkingDir %A_ScriptDir%  ; Ensures a consistent starting directory.

SetTitleMatchMode, 2


IfWinExist, ahk_class Chrome_WidgetWin_1
{
    WinActivate, Chrome
    WinGetActiveTitle, ActiveWindowOld
    Loop {
        Send, ^{Tab}
        Sleep, 500
        WinGetActiveTitle, ActiveWindow
        if (ActiveWindow = ActiveWindowOld)
        {
            break
        }
        IfInString, ActiveWindow, YouTube - Google Chrome
        {
            Send, ^{w}
        }
    }
    WinMinimize, Chrome
}

Credit: https://autohotkey.com/board/topic/148742-cycling-through-all-chrome-tabs-and-closing-a-specific-tab/

Answer 2

if (SearchBar != null)
{
    bool valuePatternExist = (bool)SearchBar.GetCurrentPropertyValue(AutomationElement.IsValuePatternAvailableProperty);
    if (valuePatternExist)
    {
        ValuePattern val = SearchBar.GetCurrentPattern(ValuePattern.Pattern) as ValuePattern;
        if (val.Current.Value.Contains("youtube.com") || val.Current.Value.Contains("youtube.co.uk"))
            proc.Close();
    }
}