TYPO3\CMS\Backend\Middleware\BackendModuleValidator Class Reference

Inheritance diagram for TYPO3\CMS\Backend\Middleware\BackendModuleValidator:

Public Member Functions
	__construct (protected readonly UriBuilder $uriBuilder, protected readonly ModuleProvider $moduleProvider, protected readonly FlashMessageService $flashMessageService,)
	process (ServerRequestInterface $request, RequestHandlerInterface $handler)

Protected Member Functions
	validateModuleAccess (ServerRequestInterface $request, ModuleInterface $module)
	enqueueRedirectMessage (ModuleInterface $requestedModule, ModuleInterface $redirectedModule)
	getLanguageService ()

Detailed Description

Validates module access and extends the PSR-7 Request with the resolved module object for the use in further components.

Definition at line 48 of file BackendModuleValidator.php.

Constructor & Destructor Documentation

__construct()

TYPO3\CMS\Backend\Middleware\BackendModuleValidator::__construct	(	protected readonly UriBuilder	$uriBuilder,
		protected readonly ModuleProvider	$moduleProvider,
		protected readonly FlashMessageService	$flashMessageService
	)

Definition at line 50 of file BackendModuleValidator.php.

Member Function Documentation

enqueueRedirectMessage()

TYPO3\CMS\Backend\Middleware\BackendModuleValidator::enqueueRedirectMessage ( ModuleInterface  $requestedModule, ModuleInterface  $redirectedModule  )

protected

Definition at line 238 of file BackendModuleValidator.php.

References TYPO3\CMS\Backend\Middleware\BackendModuleValidator\getLanguageService(), TYPO3\CMS\Backend\Module\ModuleInterface\getTitle(), and TYPO3\CMS\Core\Messaging\FlashMessageQueue\NOTIFICATION_QUEUE.

Referenced by TYPO3\CMS\Backend\Middleware\BackendModuleValidator\process().

getLanguageService()

TYPO3\CMS\Backend\Middleware\BackendModuleValidator::getLanguageService ( )

protected

Definition at line 257 of file BackendModuleValidator.php.

References $GLOBALS.

Referenced by TYPO3\CMS\Backend\Middleware\BackendModuleValidator\enqueueRedirectMessage().

process()

TYPO3\CMS\Backend\Middleware\BackendModuleValidator::process	(	ServerRequestInterface	$request,
		RequestHandlerInterface	$handler
	)

In case the current route targets a TYPO3 backend module and the user has necessary access permissions, add the module to the request.

Definition at line 60 of file BackendModuleValidator.php.

References $GLOBALS, TYPO3\CMS\Backend\Module\ModuleData\createFromModule(), TYPO3\CMS\Backend\Routing\RouteRedirect\createFromRoute(), TYPO3\CMS\Backend\Middleware\BackendModuleValidator\enqueueRedirectMessage(), and TYPO3\CMS\Backend\Middleware\BackendModuleValidator\validateModuleAccess().

validateModuleAccess()

TYPO3\CMS\Backend\Middleware\BackendModuleValidator::validateModuleAccess ( ServerRequestInterface  $request, ModuleInterface  $module  )

protected

Checks whether the current user is allowed to access the requested module. Does also evaluate page access permissions, in case an "id" is given in the request.

Exceptions

ModuleAccessDeniedException

Definition at line 210 of file BackendModuleValidator.php.

References $GLOBALS, TYPO3\CMS\Core\Utility\MathUtility\canBeInterpretedAsInteger(), TYPO3\CMS\Backend\Module\ModuleInterface\getIdentifier(), and TYPO3\CMS\Core\Type\Bitmask\Permission\PAGE_SHOW.

Referenced by TYPO3\CMS\Backend\Middleware\BackendModuleValidator\process().