@echo off
setlocal EnableExtensions

set "SERVICE_NAME=LuxtoolsClient"
set "INSTALL_DIR=%ProgramFiles%\LuxtoolsClient"
set "DATA_DIR=%ProgramData%\LuxtoolsClient"

rem Optional args:
rem   --keep-config

set "KEEP_CONFIG=0"
if /I "%~1"=="-h" goto :usage
if /I "%~1"=="--help" goto :usage
if /I "%~1"=="--keep-config" set "KEEP_CONFIG=1"

goto :main

:usage
echo Usage: %~nx0 [--keep-config]
echo.
echo Uninstalls luxtools-client Windows Service and removes installed files.
echo.
echo Options:
echo   --keep-config   Keeps %DATA_DIR% (token/config).
exit /b 2

:main
net session >nul 2>&1
if not "%ERRORLEVEL%"=="0" (
  echo This script must be run as Administrator.
  exit /b 1
)

sc.exe query "%SERVICE_NAME%" >nul 2>&1
if "%ERRORLEVEL%"=="0" (
  sc.exe stop "%SERVICE_NAME%" >nul 2>&1
  rem Wait up to ~20s for the service to fully stop.
  for /L %%i in (1,1,20) do (
    sc.exe query "%SERVICE_NAME%" | findstr /I "STATE" | findstr /I "STOPPED" >nul 2>&1
    if "%ERRORLEVEL%"=="0" goto :stopped
    timeout /T 1 /NOBREAK >nul
  )
:stopped
  sc.exe delete "%SERVICE_NAME%" >nul 2>&1
)

if exist "%INSTALL_DIR%" rmdir /S /Q "%INSTALL_DIR%" >nul 2>&1
if "%KEEP_CONFIG%"=="0" (
  if exist "%DATA_DIR%" rmdir /S /Q "%DATA_DIR%" >nul 2>&1
)

echo Uninstalled luxtools-client.
if "%KEEP_CONFIG%"=="1" echo Kept config directory: %DATA_DIR%
endlocal
exit /b 0