将 WiFi 切换 Linux shell 脚本翻译到 Windows10 CMD 或 Z3D265B4E13EEB10DDF17881FA0

Question

I managed to create a Linux shell script that is able to switch between two different wifi services that very often hang but which can be manually reconnected with success.

while (true) do 
    if ! [ "`ping -c 1 -W 1 www.google.it`" ]; then
        if (nmcli connection show --active | grep -c "FirstWiFi"); then
            nmcli connection up id "SecondWiFi"
            echo "switched to SecondWiFi"
        else
            nmcli connection up id "FirstWiFi"
            echo "switched to FirstWiFi"
        fi
    fi
done

I am not suggesting to use this script because I do not know if it is safe.

Now I need the same functionality on a Windows 10 system.

I know that CMD is more limited than the bash shell or the like. But Windows 10 has also PowerShell.

As you can see the script is very simple so I think it can be translated. I do not know how to do it.

Maybe some easy suggestions can be found here.

Answer 1

I don't have nmcli but it goes something like this:

while ($true) {
    if (! (test-connection www.google.it -count 1 -ea 0)) {
        if (nmcli connection show --active | select-string FirstWiFi) {
            nmcli connection up id "SecondWiFi"
            echo "switched to SecondWiFi"
        } else {
            nmcli connection up id "FirstWiFi"
            echo "switched to FirstWiFi"
        }
    }
}