# Test Windows Print Service CORS and Endpoints
# Run this PowerShell script to test the service

Write-Host "Testing Quality Label Printing Service..." -ForegroundColor Green
Write-Host "=========================================" -ForegroundColor Green

# Test 1: Health check
Write-Host "`n1. Testing Health Endpoint..." -ForegroundColor Yellow
try {
    $response = Invoke-RestMethod -Uri "http://localhost:8765/health" -Method GET -TimeoutSec 5
    Write-Host "✅ Health check successful:" -ForegroundColor Green
    $response | ConvertTo-Json -Depth 3
} catch {
    Write-Host "❌ Health check failed: $($_.Exception.Message)" -ForegroundColor Red
}

# Test 2: CORS preflight (OPTIONS request)
Write-Host "`n2. Testing CORS Preflight (OPTIONS)..." -ForegroundColor Yellow
try {
    $headers = @{
        'Origin' = 'http://localhost:5000'
        'Access-Control-Request-Method' = 'POST'
        'Access-Control-Request-Headers' = 'Content-Type'
    }
    
    $response = Invoke-WebRequest -Uri "http://localhost:8765/print/silent" -Method OPTIONS -Headers $headers -TimeoutSec 5
    Write-Host "✅ CORS preflight successful - Status: $($response.StatusCode)" -ForegroundColor Green
    
    # Check CORS headers
    $corsHeaders = @('Access-Control-Allow-Origin', 'Access-Control-Allow-Methods', 'Access-Control-Allow-Headers')
    foreach ($header in $corsHeaders) {
        if ($response.Headers[$header]) {
            Write-Host "  $header: $($response.Headers[$header])" -ForegroundColor Cyan
        } else {
            Write-Host "  ❌ Missing header: $header" -ForegroundColor Red
        }
    }
} catch {
    Write-Host "❌ CORS preflight failed: $($_.Exception.Message)" -ForegroundColor Red
}

# Test 3: Printers endpoint
Write-Host "`n3. Testing Printers Endpoint..." -ForegroundColor Yellow
try {
    $response = Invoke-RestMethod -Uri "http://localhost:8765/printers" -Method GET -TimeoutSec 5
    Write-Host "✅ Printers endpoint successful:" -ForegroundColor Green
    $response | ConvertTo-Json -Depth 3
} catch {
    Write-Host "❌ Printers endpoint failed: $($_.Exception.Message)" -ForegroundColor Red
}

# Test 4: Service status
Write-Host "`n4. Checking Windows Service Status..." -ForegroundColor Yellow
try {
    $service = Get-Service -Name "QualityLabelPrinting" -ErrorAction Stop
    Write-Host "✅ Service Status: $($service.Status)" -ForegroundColor Green
    Write-Host "   Service Name: $($service.Name)" -ForegroundColor Cyan
    Write-Host "   Display Name: $($service.DisplayName)" -ForegroundColor Cyan
} catch {
    Write-Host "❌ Service not found or error: $($_.Exception.Message)" -ForegroundColor Red
}

# Test 5: Check service logs
Write-Host "`n5. Recent Service Logs..." -ForegroundColor Yellow
$logPath = "C:\Program Files\QualityLabelPrinting\PrintService\print_service.log"
if (Test-Path $logPath) {
    Write-Host "📋 Last 10 log entries:" -ForegroundColor Cyan
    Get-Content $logPath -Tail 10 | ForEach-Object { Write-Host "   $_" -ForegroundColor White }
} else {
    Write-Host "❌ Log file not found at: $logPath" -ForegroundColor Red
}

Write-Host "`n=========================================" -ForegroundColor Green
Write-Host "Service test completed!" -ForegroundColor Green
Write-Host "`nNext steps:" -ForegroundColor Yellow
Write-Host "1. If any tests failed, restart the service: sc restart QualityLabelPrinting" -ForegroundColor White
Write-Host "2. Check firewall settings if connection refused" -ForegroundColor White  
Write-Host "3. Verify no other applications using port 8765" -ForegroundColor White
Write-Host "4. Test in browser: http://localhost:8765/health" -ForegroundColor White