# Define the window title
$windowTitle = 'worldserver'

# Infinite loop to run the script every 15 minutes
while ($true) {
    try {
        # Activate the window by searching for its title
        Add-Type @"
            using System;
            using System.Runtime.InteropServices;
            public class User32 {
                [DllImport("user32.dll", SetLastError = true)]
                public static extern IntPtr FindWindow(string lpClassName, string lpWindowName);
                
                [DllImport("user32.dll")]
                [return: MarshalAs(UnmanagedType.Bool)]
                public static extern bool SetForegroundWindow(IntPtr hWnd);
            }
"@
        $windowHandle = [User32]::FindWindow([NullString]::Value, $windowTitle)
        
        if ($windowHandle -ne [IntPtr]::Zero) {
            [User32]::SetForegroundWindow($windowHandle)
            Start-Sleep -Seconds 1  # Wait for the window to activate

            # Send the command to the command-line interface using SendKeys
            Add-Type -AssemblyName System.Windows.Forms
            [System.Windows.Forms.SendKeys]::SendWait('lfg clean')
            [System.Windows.Forms.SendKeys]::SendWait("{ENTER}")
        } else {
            Write-Host "Window not found: $windowTitle"
        }
    } catch {
        Write-Host "Error: $_"
    }

    # Wait for 15 minutes before running the script again
    Start-Sleep -Seconds (15 * 60)
}