<?php

namespace App\Services;

use Illuminate\Http\Request;

final class EvaluationNavigation
{
    public static function local(Request $request): bool
    {
        return app()->environment('payable-testing')
            && in_array($request->ip(), ['127.0.0.1', '::1'], true)
            && in_array($request->getHost(), ['127.0.0.1', 'localhost', '::1'], true);
    }

    public static function returnPath(mixed $intended, Request $request): string
    {
        $fallback = '/dashboard';
        if (! is_string($intended) || preg_match('/[\x00-\x20\\\\]/', $intended)) {
            return $fallback;
        }
        $parts = parse_url($intended);
        if ($parts === false) {
            return $fallback;
        }
        if (isset($parts['scheme']) || isset($parts['host'])) {
            $port = $parts['port'] ?? (($parts['scheme'] ?? '') === 'https' ? 443 : 80);
            if (($parts['scheme'] ?? '') !== $request->getScheme() || ($parts['host'] ?? '') !== $request->getHost() || $port !== $request->getPort()) {
                return $fallback;
            }
        }
        $path = $parts['path'] ?? '';
        if (! str_starts_with($path, '/') || str_starts_with($path, '//')
            || in_array($path, ['/login', '/logout', '/avaliar', '/avaliar/entrar'], true)) {
            return $fallback;
        }

        return $path.(isset($parts['query']) ? '?'.$parts['query'] : '');
    }
}