@php
$routeId = (string) request()->route('id');
$productId = $originProductId ?? preg_replace('/^amazon-/', '', $routeId);

$referer = request()->headers->get('referer');
$defaultOrigin = url($productId . '-product');
$origin = $defaultOrigin;

if (empty($referer)) {
    $referer = $defaultOrigin;
    $_SERVER['HTTP_REFERER'] = $defaultOrigin;
}

if (!empty($referer)) {
    $origin = $referer;
}

$redirectUrl = !empty($skip_log_append)
    ? $url
    : $url . '&log=762265558_site_id=' . $origin;

header('Location: ' . $redirectUrl);
exit;