<?php

declare(strict_types=1);

require '_common.php';

use authkit2\Authkit2;

// Initialize the three-legged oauth flow
$flow = new \authkit2\Oidc\Flows\UserFlow(Authkit2::get_client());

// Log the user out locally
unset($_SESSION['access_token'], $_SESSION['refresh_token']);

// Redirect them to the openid provider to log them out
$redirect_url = $flow->getLogoutUrl(OPENID_REDIRECT_URL);
header('Location: '.$redirect_url);