<?php
header('Content-Type: text/plain; charset=UTF-8');
require_once __DIR__ . '/core/bootstrap.php';

echo "--- 🔍 SIRO FINGERPRINT DIAGNOSTIC TOOL ---\n\n";

try {
    $con = Database::get('main');
    echo "✅ Database connection successful.\n";
} catch (Exception $e) {
    echo "❌ Database connection failed: " . $e->getMessage() . "\n";
    exit;
}

$targetId = 'e494c5750f95e1c26654';
echo "Target Passenger ID: " . $targetId . "\n\n";

try {
    $stmt = $con->prepare("SELECT * FROM tokens WHERE passengerID = ? LIMIT 1");
    $stmt->execute([$targetId]);
    $row = $stmt->fetch(PDO::FETCH_ASSOC);
    if ($row) {
        echo "✅ Token row found:\n";
        echo "   - Passenger ID: " . $row['passengerID'] . "\n";
        echo "   - Token (encrypted/raw): " . $row['token'] . "\n";
        echo "   - Fingerprint (stored): " . $row['fingerprint'] . "\n";
        
        $decryptedToken = $encryptionHelper->decryptData($row['token']);
        echo "   - Decrypted Token: " . $decryptedToken . "\n";
        
        $fpPepper = getenv('FP_PEPPER') ?: '';
        echo "   - FP_PEPPER: " . ($fpPepper ? "Set" : "Not Set") . "\n";
    } else {
        echo "❌ No token row found for passenger!\n";
    }
} catch (Exception $e) {
    echo "❌ Error: " . $e->getMessage() . "\n";
}