api/src/RelayPoint/Admin/Security/RelayPointVoter.php
<?php
/**
* Copyright (c) 2021, MOBICOOP. All rights reserved.
* This project is dual licensed under AGPL and proprietary licence.
***************************
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <gnu.org/licenses>.
***************************
* Licence MOBICOOP described in the file
* LICENSE
**************************/
namespace App\RelayPoint\Admin\Security;
use ApiPlatform\Core\Bridge\Doctrine\Orm\Paginator;
use App\Auth\Service\AuthManager;
use Symfony\Component\Security\Core\Authorization\Voter\Voter;
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
use App\RelayPoint\Entity\RelayPoint;
use App\RelayPoint\Repository\RelayPointRepository;
use Symfony\Component\HttpFoundation\RequestStack;
class RelayPointVoter extends Voter
{
const ADMIN_RELAY_POINT_CREATE = 'admin_relay_point_create';
const ADMIN_RELAY_POINT_READ = 'admin_relay_point_read';
const ADMIN_RELAY_POINT_UPDATE = 'admin_relay_point_update';
const ADMIN_RELAY_POINT_DELETE = 'admin_relay_point_delete';
const ADMIN_RELAY_POINT_LIST = 'admin_relay_point_list';
const RELAY_POINT_CREATE = 'relay_point_create';
const RELAY_POINT_READ = 'relay_point_read';
const RELAY_POINT_UPDATE = 'relay_point_update';
const RELAY_POINT_DELETE = 'relay_point_delete';
const RELAY_POINT_LIST = 'relay_point_list';
private $authManager;
private $request;
private $relayPointRepository;
public function __construct(RequestStack $requestStack, AuthManager $authManager, RelayPointRepository $relayPointRepository)
{
$this->authManager = $authManager;
$this->request = $requestStack->getCurrentRequest();
$this->relayPointRepository = $relayPointRepository;
}
protected function supports($attribute, $subject)
{
// if the attribute isn't one we support, return false
if (!in_array($attribute, [
self::ADMIN_RELAY_POINT_CREATE,
self::ADMIN_RELAY_POINT_READ,
self::ADMIN_RELAY_POINT_UPDATE,
self::ADMIN_RELAY_POINT_DELETE,
self::ADMIN_RELAY_POINT_LIST
])) {
return false;
}
// only vote on Community objects inside this voter
if (!in_array($attribute, [
self::ADMIN_RELAY_POINT_CREATE,
self::ADMIN_RELAY_POINT_READ,
self::ADMIN_RELAY_POINT_UPDATE,
self::ADMIN_RELAY_POINT_DELETE,
self::ADMIN_RELAY_POINT_LIST
]) && !($subject instanceof Paginator) && !($subject instanceof RelayPoint)) {
return false;
}
return true;
}
protected function voteOnAttribute($attribute, $subject, TokenInterface $token)
{
switch ($attribute) {
case self::ADMIN_RELAY_POINT_CREATE:
return $this->canCreateRelayPoint();
case self::ADMIN_RELAY_POINT_READ:
// this voter is used for direct relay point read, we have to check the type of subject
if ($subject instanceof RelayPoint) {
return $this->canReadRelayPoint($subject);
}
if ($relayPoint = $this->relayPointRepository->find($this->request->get('id'))) {
return $this->canReadRelayPoint($relayPoint);
}
return false;
case self::ADMIN_RELAY_POINT_UPDATE:
return $this->canUpdateRelayPoint($subject);
case self::ADMIN_RELAY_POINT_DELETE:
return $this->canDeleteRelayPoint($subject);
case self::ADMIN_RELAY_POINT_LIST:
return $this->canListRelayPoint();
}
throw new \LogicException('This code should not be reached!');
}
private function canCreateRelayPoint()
{
return $this->authManager->isAuthorized(self::RELAY_POINT_CREATE);
}
private function canReadRelayPoint(RelayPoint $relayPoint)
{
return $this->authManager->isAuthorized(self::RELAY_POINT_READ, ['relayPoint'=>$relayPoint]);
}
private function canUpdateRelayPoint(RelayPoint $relayPoint)
{
return $this->authManager->isAuthorized(self::RELAY_POINT_UPDATE, ['relayPoint'=>$relayPoint]);
}
private function canDeleteRelayPoint(RelayPoint $relayPoint)
{
return $this->authManager->isAuthorized(self::RELAY_POINT_DELETE, ['relayPoint'=>$relayPoint]);
}
private function canListRelayPoint()
{
return $this->authManager->isAuthorized(self::RELAY_POINT_LIST);
}
}