<?php
/*
* This file is part of the HWIOAuthBundle package.
*
* (c) Hardware Info <opensource@hardware.info>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace HWI\Bundle\OAuthBundle\Controller;
use HWI\Bundle\OAuthBundle\Security\Http\ResourceOwnerMapLocator;
use HWI\Bundle\OAuthBundle\Security\OAuthUtils;
use HWI\Bundle\OAuthBundle\Util\DomainWhitelist;
use Symfony\Component\HttpFoundation\Exception\SessionNotFoundException;
use Symfony\Component\HttpFoundation\RedirectResponse;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpKernel\Exception\AccessDeniedHttpException;
use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
/**
* @author Alexander <iam.asm89@gmail.com>
*
* @internal
*/
final class RedirectToServiceController
{
public function __construct(
private readonly OAuthUtils $oauthUtils,
private readonly DomainWhitelist $domainWhitelist,
private readonly ResourceOwnerMapLocator $resourceOwnerMapLocator,
private readonly ?string $targetPathParameter,
private readonly bool $failedUseReferer,
private readonly bool $useReferer
) {
}
/**
* @throws NotFoundHttpException
*/
public function redirectToServiceAction(Request $request, string $service): RedirectResponse
{
try {
$authorizationUrl = $this->oauthUtils->getAuthorizationUrl($request, $service);
} catch (\RuntimeException $e) {
throw new NotFoundHttpException($e->getMessage(), $e);
}
$this->storeReturnPath($request, $authorizationUrl);
return new RedirectResponse($authorizationUrl);
}
private function storeReturnPath(Request $request, string $authorizationUrl): void
{
try {
$session = $request->getSession();
} catch (SessionNotFoundException $e) {
return;
}
$param = $this->targetPathParameter;
foreach ($this->resourceOwnerMapLocator->getFirewallNames() as $firewallName) {
$sessionKey = '_security.'.$firewallName.'.target_path';
$sessionKeyFailure = '_security.'.$firewallName.'.failed_target_path';
if (!empty($param) && $targetUrl = $request->get($param)) {
if (!$this->domainWhitelist->isValidTargetUrl($targetUrl)) {
throw new AccessDeniedHttpException('Not allowed to redirect to '.$targetUrl);
}
$session->set($sessionKey, $targetUrl);
}
if ($this->failedUseReferer && !$session->has($sessionKeyFailure) && ($targetUrl = $request->headers->get('Referer')) && $targetUrl !== $authorizationUrl) {
$session->set($sessionKeyFailure, $targetUrl);
}
if ($this->useReferer && !$session->has($sessionKey) && ($targetUrl = $request->headers->get('Referer')) && $targetUrl !== $authorizationUrl) {
$session->set($sessionKey, $targetUrl);
}
}
}
}