TYPO3\CMS\Backend\Http\RequestHandler Class Reference

Inheritance diagram for TYPO3\CMS\Backend\Http\RequestHandler:

Public Member Functions
	__construct (RouteDispatcher $dispatcher, UriBuilder $uriBuilder, ListenerProvider $listenerProvider)
	handle (ServerRequestInterface $request)

Protected Member Functions
	resetGlobalsToCurrentRequest (ServerRequestInterface $request)

Protected Attributes
RouteDispatcher	$dispatcher
UriBuilder	$uriBuilder
ListenerProvider	$listenerProvider

Detailed Description

General RequestHandler for the TYPO3 Backend. This is used for all Backend requests, including AJAX routes.

If a get/post parameter "route" is set, the Backend Routing is called and searches for a matching route inside the Router. The corresponding controller / action is called then which returns the response.

The following get/post parameters are evaluated here:

• ‪route
• ‪token

Definition at line 42 of file RequestHandler.php.

Constructor & Destructor Documentation

__construct()

TYPO3\CMS\Backend\Http\RequestHandler::__construct	(	RouteDispatcher	$dispatcher,
		UriBuilder	$uriBuilder,
		ListenerProvider	$listenerProvider
	)

Definition at line 50 of file RequestHandler.php.

References TYPO3\CMS\Backend\Http\RequestHandler\$dispatcher, TYPO3\CMS\Backend\Http\RequestHandler\$listenerProvider, and TYPO3\CMS\Backend\Http\RequestHandler\$uriBuilder.

Member Function Documentation

handle()

TYPO3\CMS\Backend\Http\RequestHandler::handle

(

ServerRequestInterface

$request

)

Handles a backend request, after finishing running middlewares Dispatch the request to the appropriate controller through the Backend Dispatcher which resolves the routing

Definition at line 91 of file RequestHandler.php.

References TYPO3\CMS\Backend\Routing\RouteRedirect\createFromRoute(), and TYPO3\CMS\Backend\Http\RequestHandler\resetGlobalsToCurrentRequest().

resetGlobalsToCurrentRequest()

TYPO3\CMS\Backend\Http\RequestHandler::resetGlobalsToCurrentRequest ( ServerRequestInterface  $request )

protected

Sets the global GET and POST to the values, so if people access $_GET and $_POST Within hooks starting NOW (e.g. cObject), they get the "enriched" data from query params.

This needs to be run after the request object has been enriched with modified GET/POST variables.

Parameters

ServerRequestInterface

$request

this safety net will be removed in TYPO3 v11.0.

Definition at line 69 of file RequestHandler.php.

References $GLOBALS.

Referenced by TYPO3\CMS\Backend\Http\RequestHandler\handle().

Member Data Documentation

$dispatcher

RouteDispatcher TYPO3\CMS\Backend\Http\RequestHandler::$dispatcher

protected

Definition at line 44 of file RequestHandler.php.

Referenced by TYPO3\CMS\Backend\Http\RequestHandler\__construct().

$listenerProvider

ListenerProvider TYPO3\CMS\Backend\Http\RequestHandler::$listenerProvider

protected

Definition at line 48 of file RequestHandler.php.

Referenced by TYPO3\CMS\Backend\Http\RequestHandler\__construct().

$uriBuilder

UriBuilder TYPO3\CMS\Backend\Http\RequestHandler::$uriBuilder

protected

Definition at line 46 of file RequestHandler.php.

Referenced by TYPO3\CMS\Backend\Http\RequestHandler\__construct().