@echo off
REM IIS Setup Script for Pozo App
REM Run as Administrator

REM Change to script directory (important for npm commands)
cd /d "%~dp0"

echo ========================================
echo   POZO APP - IIS SETUP SCRIPT
echo ========================================
echo.
echo Current Directory: %CD%
echo.

REM Check if running as Administrator
net session >nul 2>&1
if %errorLevel% neq 0 (
    echo [ERROR] This script must be run as Administrator!
    echo Please right-click and select "Run as administrator"
    pause
    exit /b 1
)

echo [1/6] Checking Node.js installation...
where node >nul 2>&1
if %errorLevel% neq 0 (
    echo [ERROR] Node.js is not installed or not in PATH!
    echo Please install Node.js from https://nodejs.org/
    pause
    exit /b 1
)
node --version
echo [OK] Node.js found
echo.

echo [2/6] Checking if project is built...
if not exist "dist\server.js" (
    echo [WARNING] dist\server.js not found. Building project...
    call npm run build
    if %errorLevel% neq 0 (
        echo [ERROR] Build failed!
        pause
        exit /b 1
    )
)
echo [OK] Project is built
echo.

echo [3/6] Checking web.config...
if not exist "dist\web.config" (
    echo [WARNING] dist\web.config not found!
    echo [INFO] Creating web.config file...
    
    REM Create web.config if it doesn't exist
    (
        echo ^<?xml version="1.0" encoding="UTF-8"?^>
        echo ^<configuration^>
        echo   ^<system.webServer^>
        echo     ^<handlers^>
        echo       ^<add name="iisnode" path="server.js" verb="*" modules="iisnode" resourceType="File" /^>
        echo     ^</handlers^>
        echo     ^<rewrite^>
        echo       ^<rules^>
        echo         ^<rule name="StaticContent" stopProcessing="true"^>
        echo           ^<match url="^(assets^|og^|static^|src^|favicon^|robots^|sitemap^|manifest^|sw\.js^|vite\.svg^|ads\.txt^|BingSiteAuth^|google-site-verification^|browserconfig^|schema\.json^|.*\.(js^|css^|png^|jpg^|jpeg^|gif^|svg^|woff^|woff2^|ttf^|eot^|ico^|json^|xml^|webp))" /^>
        echo           ^<action type="None" /^>
        echo         ^</rule^>
        echo         ^<rule name="NodeApp" stopProcessing="true"^>
        echo           ^<match url=".*" /^>
        echo           ^<conditions^>
        echo             ^<add input="{REQUEST_FILENAME}" matchType="IsFile" negate="true" /^>
        echo           ^</conditions^>
        echo           ^<action type="Rewrite" url="server.js" /^>
        echo         ^</rule^>
        echo       ^</rules^>
        echo     ^</rewrite^>
        echo     ^<iisnode node_env="production" /^>
        echo   ^</system.webServer^>
        echo ^</configuration^>
    ) > "dist\web.config"
    
    if exist "dist\web.config" (
        echo [OK] web.config created successfully
    ) else (
        echo [ERROR] Failed to create web.config!
        pause
        exit /b 1
    )
) else (
    echo [OK] web.config found
)
echo.

echo [4/6] Setting up IIS Website...
set SITE_NAME=PozoApp
set PHYSICAL_PATH=%~dp0dist
set PORT=80

REM Convert to short path format for PowerShell
for %%I in ("%PHYSICAL_PATH%") do set SHORT_PATH=%%~sI

echo Creating Application Pool: %SITE_NAME%
powershell -Command "Import-Module WebAdministration; if (!(Test-Path 'IIS:\AppPools\%SITE_NAME%')) { New-WebAppPool -Name '%SITE_NAME%'; Set-ItemProperty IIS:\AppPools\%SITE_NAME% -Name managedRuntimeVersion -Value ''; Set-ItemProperty IIS:\AppPools\%SITE_NAME% -Name enable32BitAppOnWin64 -Value $false; Write-Host '[OK] Application Pool created' } else { Write-Host '[INFO] Application Pool already exists' }"

echo Creating Website: %SITE_NAME%
powershell -Command "Import-Module WebAdministration; if (!(Test-Path 'IIS:\Sites\%SITE_NAME%')) { New-Website -Name '%SITE_NAME%' -PhysicalPath '%PHYSICAL_PATH%' -Port %PORT% -ApplicationPool '%SITE_NAME%'; Write-Host '[OK] Website created' } else { Write-Host '[INFO] Website already exists' }"

echo [OK] IIS Website setup complete
echo.

echo [5/6] Setting folder permissions...
set IDENTITY=IIS AppPool\%SITE_NAME%
echo Granting permissions to: %IDENTITY%
icacls "%PHYSICAL_PATH%" /grant "%IDENTITY%:(OI)(CI)F" /T >nul 2>&1
if %errorLevel% equ 0 (
    echo [OK] Permissions set
) else (
    echo [WARNING] Could not set permissions. Please set manually:
    echo   Folder: %PHYSICAL_PATH%
    echo   User: %IDENTITY%
    echo   Permissions: Full Control
)
echo.

echo [6/6] Starting website...
powershell -Command "$ErrorActionPreference = 'SilentlyContinue'; Import-Module WebAdministration; $siteState = Get-WebsiteState -Name '%SITE_NAME%'; $poolState = Get-WebAppPoolState -Name '%SITE_NAME%'; if ($siteState.Value -ne 'Started') { Start-Website -Name '%SITE_NAME%' -ErrorAction SilentlyContinue; if ($?) { Write-Host '[OK] Website started' } else { Write-Host '[INFO] Website may already be running or starting' } } else { Write-Host '[INFO] Website is already running' }; if ($poolState.Value -ne 'Started') { Start-WebAppPool -Name '%SITE_NAME%' -ErrorAction SilentlyContinue; if ($?) { Write-Host '[OK] Application Pool started' } else { Write-Host '[INFO] Application Pool may already be running' } } else { Write-Host '[INFO] Application Pool is already running' }"
echo.

echo ========================================
echo   SETUP COMPLETE!
echo ========================================
echo.
echo Website Name: %SITE_NAME%
echo Physical Path: %PHYSICAL_PATH%
echo URL: http://localhost:%PORT%
echo.
echo Next Steps:
echo 1. Open IIS Manager
echo 2. Verify website is running
echo 3. Test in browser: http://localhost
echo 4. Check logs if there are any issues
echo.
echo Logs Location:
echo   - IIS Logs: C:\inetpub\logs\LogFiles\
echo   - iisnode Logs: %PHYSICAL_PATH%\iisnode\
echo.
pause