<?php

namespace App\Filters;

use CodeIgniter\Filters\FilterInterface;
use CodeIgniter\HTTP\RequestInterface;
use CodeIgniter\HTTP\ResponseInterface;

class AuthFilter implements FilterInterface
{
    public function before(RequestInterface $request, $arguments = null)
    {
        if (! service('session')->get('auth_user')) {
            service('session')->set('intended_url', current_url());
            return redirect()->to('/login')->with('warning', 'Please sign in to continue.');
        }
    }

    public function after(RequestInterface $request, ResponseInterface $response, $arguments = null) {}
}
