<?php
namespace Framework\Auth;

use Framework\Auth;
use Framework\Actions\RouterAwareAction;
use Framework\Response\RedirectResponse;
use Framework\Router;
use Framework\Session\FlashService;
use Framework\Session\SessionInterface;
use Interop\Http\ServerMiddleware\DelegateInterface;
use Interop\Http\ServerMiddleware\MiddlewareInterface;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;

class LoggedInMiddleware implements MiddlewareInterface
{

    /**
     * @var Auth
     */
    private $auth;

    public function __construct(Auth $auth, Router $router)
    {
        $this->auth = $auth;
        $this->router = $router;
    }

    public function process(ServerRequestInterface $request, DelegateInterface $delegate): ResponseInterface
    {
        $user = $this->auth->getUser();
        if (is_null($user)) {
            //echo "is null";
            //die();
            //throw new ForbiddenException();
            //return $this->redirect('auth.login');
            //$this->session->set('auth.login', $request->getUri()->getPath());
            //(new FlashService($this->session))->error('Vous devez posséder un compte pour accéder à cette page');
            return new RedirectResponse($this->router->generateUri('auth.login'));
        }
        return $delegate->process($request->withAttribute('user', $user));
    }
}