CurrenciCombo/scripts/verify-services.ps1

# Service Verification Script

Write-Host "`n========================================" -ForegroundColor Cyan
Write-Host "   SERVICE VERIFICATION" -ForegroundColor Cyan
Write-Host "========================================`n" -ForegroundColor Cyan

$allPassed = $true

# Test 1: Orchestrator Health
Write-Host "1. Orchestrator Health Check" -ForegroundColor Yellow
try {
    $health = Invoke-WebRequest -Uri "http://localhost:8080/health" -TimeoutSec 5 -UseBasicParsing
    $data = $health.Content | ConvertFrom-Json
    Write-Host "   [OK] Status: $($data.status)" -ForegroundColor Green
    Write-Host "   Database: $($data.checks.database)" -ForegroundColor $(if ($data.checks.database -eq "up") { "Green" } else { "Yellow" })
} catch {
    Write-Host "   [FAIL] $($_.Exception.Message)" -ForegroundColor Red
    $allPassed = $false
}

# Test 2: Orchestrator Metrics
Write-Host "`n2. Orchestrator Metrics" -ForegroundColor Yellow
try {
    $metrics = Invoke-WebRequest -Uri "http://localhost:8080/metrics" -TimeoutSec 5 -UseBasicParsing
    if ($metrics.StatusCode -eq 200) {
        Write-Host "   [OK] Metrics endpoint working" -ForegroundColor Green
    }
} catch {
    Write-Host "   [FAIL] $($_.Exception.Message)" -ForegroundColor Red
    $allPassed = $false
}

# Test 3: Orchestrator Liveness
Write-Host "`n3. Orchestrator Liveness" -ForegroundColor Yellow
try {
    $live = Invoke-WebRequest -Uri "http://localhost:8080/live" -TimeoutSec 5 -UseBasicParsing
    $data = $live.Content | ConvertFrom-Json
    if ($data.alive) {
        Write-Host "   [OK] Service is alive" -ForegroundColor Green
    }
} catch {
    Write-Host "   [FAIL] $($_.Exception.Message)" -ForegroundColor Red
    $allPassed = $false
}

# Test 4: Webapp Status
Write-Host "`n4. Webapp Status" -ForegroundColor Yellow
try {
    $webapp = Invoke-WebRequest -Uri "http://localhost:3000" -TimeoutSec 10 -UseBasicParsing
    if ($webapp.StatusCode -eq 200 -and $webapp.Content.Length -gt 1000) {
        Write-Host "   [OK] Webapp is serving content ($($webapp.Content.Length) bytes)" -ForegroundColor Green
    } else {
        Write-Host "   [WARN] Webapp responded but content may be incomplete" -ForegroundColor Yellow
    }
} catch {
    Write-Host "   [WARN] Webapp timeout (may still be compiling): $($_.Exception.Message)" -ForegroundColor Yellow
}

# Test 5: API Endpoints
Write-Host "`n5. API Endpoints" -ForegroundColor Yellow
$endpoints = @(
    @{ Name = "Root"; URL = "http://localhost:8080"; Expected = 404 },
    @{ Name = "Health"; URL = "http://localhost:8080/health"; Expected = 200 },
    @{ Name = "Metrics"; URL = "http://localhost:8080/metrics"; Expected = 200 },
    @{ Name = "Live"; URL = "http://localhost:8080/live"; Expected = 200 }
)

foreach ($endpoint in $endpoints) {
    try {
        $response = Invoke-WebRequest -Uri $endpoint.URL -TimeoutSec 3 -UseBasicParsing
        if ($response.StatusCode -eq $endpoint.Expected -or ($endpoint.Expected -eq 404 -and $response.StatusCode -eq 404)) {
            Write-Host "   [OK] $($endpoint.Name): $($response.StatusCode)" -ForegroundColor Green
        } else {
            Write-Host "   [WARN] $($endpoint.Name): $($response.StatusCode) (expected $($endpoint.Expected))" -ForegroundColor Yellow
        }
    } catch {
        if ($_.Exception.Response.StatusCode -eq $endpoint.Expected) {
            Write-Host "   [OK] $($endpoint.Name): $($endpoint.Expected)" -ForegroundColor Green
        } else {
            Write-Host "   [FAIL] $($endpoint.Name): $($_.Exception.Message)" -ForegroundColor Red
            $allPassed = $false
        }
    }
}

# Summary
Write-Host "`n========================================" -ForegroundColor Cyan
if ($allPassed) {
    Write-Host "   [OK] All critical services verified" -ForegroundColor Green
} else {
    Write-Host "   [WARN] Some services need attention" -ForegroundColor Yellow
}
Write-Host "========================================`n" -ForegroundColor Cyan