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<?php |
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namespace PiouPiou\RibsAdminBundle\Service; |
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use Symfony\Component\DependencyInjection\ContainerInterface; |
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use Symfony\Component\HttpFoundation\RequestStack; |
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use Symfony\Component\HttpFoundation\Session\Session; |
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use Symfony\Component\Routing\RouterInterface; |
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use Symfony\Component\Security\Core\Exception\AccessDeniedException; |
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class AccessRights |
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{ |
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private $em; |
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private $router; |
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private $session; |
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private $request; |
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private $globals; |
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/** |
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* AccessRights constructor. |
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* @param ContainerInterface $em |
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* @param RouterInterface $router |
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* @param Session $session |
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* @param RequestStack $request |
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*/ |
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public function __construct(ContainerInterface $em, RouterInterface $router, Session $session, RequestStack $request, Globals $globals) |
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{ |
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$this->em = $em; |
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$this->router = $router; |
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$this->session = $session; |
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$this->request = $request; |
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$this->globals = $globals; |
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} |
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public function onKernelController() |
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{ |
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$route = $this->request->getCurrentRequest()->get("_route"); |
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$admin_page = explode("_", $route)[0]; |
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//to show admin panel |
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if (in_array($route, ["_profiler", "_profiler_search_bar", "_wdt"])) { |
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return; |
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} |
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$ribs_admin_rights = json_decode(file_get_contents($this->globals->getBaseBundlePath() . "/Resources/json/ribsadmin_rights.json")); |
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if ($admin_page == "ribsadmin" && strpos($route, "login") == false && strpos($route, "register") == false) { |
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$route_right = $this->in_array_recursive($route, $ribs_admin_rights); |
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if ($route_right === false) { |
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throw new AccessDeniedException("No access"); |
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} |
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if ($this->testRouteRight($route_right) === true) { |
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return; |
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} |
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throw new AccessDeniedException("No access"); |
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} |
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} |
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/** |
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* @param string $right |
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* @return bool |
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* function that allow to test a right directly in the view |
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*/ |
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public function testRight(string $right): bool |
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{ |
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$user_rights = $this->getUserRights(); |
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$list_rights = $this->getRightsListOfUser(); |
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$all_rights = array_merge($user_rights, $list_rights); |
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if (in_array($right, $all_rights)) { |
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return true; |
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} |
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return false; |
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} |
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/** |
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* @param array $route_right |
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* @return bool |
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* test if route_right is found in users rights |
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*/ |
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private function testRouteRight(array $route_right): bool { |
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$user_rights = $this->getUserRights(); |
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$list_rights = $this->getRightsListOfUser(); |
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$all_rights = array_merge($user_rights, $list_rights); |
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foreach ($all_rights as $right) { |
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if (in_array($right, $route_right)) { |
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return true; |
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} |
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} |
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return false; |
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} |
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/** |
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* @param $needle |
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* @param $haystack |
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* @return bool|mixed |
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* fonction that search if the right contain an url or more |
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*/ |
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private function in_array_recursive($needle, $haystack) |
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{ |
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$rights = []; |
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$it = new \RecursiveIteratorIterator(new \RecursiveArrayIterator($haystack)); |
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foreach ($it AS $element => $value) { |
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if ($value == $needle) { |
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$rights[] = $it->getInnerIterator()["right"]; |
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} |
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} |
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if (count($rights) === 0) { |
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return false; |
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} |
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return $rights; |
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} |
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/** |
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* @return array function that retun a array that contain all user rights or empty array if no right found |
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*/ |
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private function getUserRights(): array |
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{ |
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$user_rights = $this->em->get("security.token_storage")->getToken()->getUser()->getUser()->getAccessRights(); |
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if ($user_rights) { |
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return explode(",", $user_rights); |
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} |
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return [""]; |
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} |
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/** |
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* @return array function that retun a array that contain all rights of rattached list right of the current user |
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*/ |
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private function getRightsListOfUser(): array { |
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if ($this->em->get("security.token_storage")->getToken()->getUser()->getUser()->getAccessRightList()) { |
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$user_rights = $this->em->get("security.token_storage")->getToken()->getUser()->getUser()->getAccessRightList()->getAccessRights(); |
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if ($user_rights) { |
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return explode(",", $user_rights); |
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} |
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} |
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return [""]; |
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} |
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} |