/** * Adds a CSRF token as argument in the URI builder * * @FLOW3\Before("setting(TYPO3.FLOW3.security.enable) && method(TYPO3\FLOW3\Mvc\Routing\UriBuilder->build())") * @param \TYPO3\FLOW3\Aop\JoinPointInterface $joinPoint The current join point * @return void */ public function addCsrfTokenToUri(\TYPO3\FLOW3\Aop\JoinPointInterface $joinPoint) { $uriBuilder = $joinPoint->getProxy(); $arguments = $joinPoint->getMethodArgument('arguments'); $packageKey = isset($arguments['@package']) ? $arguments['@package'] : ''; $subpackageKey = isset($arguments['@subpackage']) ? $arguments['@subpackage'] : ''; $controllerName = isset($arguments['@controller']) ? $arguments['@controller'] : 'Standard'; $actionName = (isset($arguments['@action']) ? $arguments['@action'] : 'index') . 'Action'; $possibleObjectName = '@package\\@subpackage\\Controller\\@controllerController'; $possibleObjectName = str_replace('@package', str_replace('.', '\\', $packageKey), $possibleObjectName); $possibleObjectName = str_replace('@subpackage', $subpackageKey, $possibleObjectName); $possibleObjectName = str_replace('@controller', $controllerName, $possibleObjectName); $possibleObjectName = str_replace('\\\\', '\\', $possibleObjectName); $lowercaseObjectName = strtolower($possibleObjectName); $className = $this->objectManager->getClassNameByObjectName($this->objectManager->getCaseSensitiveObjectName($lowercaseObjectName)); if ($this->policyService->hasPolicyEntryForMethod($className, $actionName) && !$this->reflectionService->isMethodAnnotatedWith($className, $actionName, 'TYPO3\\FLOW3\\Annotations\\SkipCsrfProtection')) { $internalArguments = $uriBuilder->getArguments(); $internalArguments['__csrfToken'] = $this->securityContext->getCsrfProtectionToken(); $uriBuilder->setArguments($internalArguments); } }