<?php
$apiKey = getenv('UJEEBU_API_KEY') ?: 'YOUR_API_KEY';
$url = 'https://example-spa.com';

$ch = curl_init();
curl_setopt_array($ch, [
    CURLOPT_URL => 'https://api.ujeebu.com/scrape',
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_POST => true,
    CURLOPT_HTTPHEADER => [
        'ApiKey: ' . $apiKey,
        'Content-Type: application/json'
    ],
    CURLOPT_POSTFIELDS => json_encode([
        'url' => $url,
        'js' => true,  // Enable JavaScript execution
        'wait_for' => 3000  // Wait 3 seconds for content to load
    ])
]);

$response = curl_exec($ch);
$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
curl_close($ch);

if ($httpCode === 200) {
    $data = json_decode($response, true);
    $html = $data['html'] ?? '';
    echo "Rendered HTML: " . strlen($html) . " characters\n";
}
?>