TYPO3\CMS\Backend\AjaxLoginHandler Class Reference

Public Member Functions
	loginAction (ServerRequestInterface $request, ResponseInterface $response)
	logoutAction (ServerRequestInterface $request, ResponseInterface $response)
	refreshAction (ServerRequestInterface $request, ResponseInterface $response)
	isTimedOutAction (ServerRequestInterface $request, ResponseInterface $response)

Protected Member Functions
	isAuthorizedBackendSession ()
	hasLoginBeenProcessed ()
	getBackendUser ()

Detailed Description

This is the ajax handler for backend login after timeout.

Definition at line 24 of file AjaxLoginHandler.php.

Member Function Documentation

getBackendUser()

TYPO3\CMS\Backend\AjaxLoginHandler::getBackendUser ( )

protected

Returns

BackendUserAuthentication|NULL

Definition at line 149 of file AjaxLoginHandler.php.

References $GLOBALS.

Referenced by TYPO3\CMS\Backend\AjaxLoginHandler\hasLoginBeenProcessed(), TYPO3\CMS\Backend\AjaxLoginHandler\isAuthorizedBackendSession(), TYPO3\CMS\Backend\AjaxLoginHandler\isTimedOutAction(), TYPO3\CMS\Backend\AjaxLoginHandler\logoutAction(), and TYPO3\CMS\Backend\AjaxLoginHandler\refreshAction().

hasLoginBeenProcessed()

TYPO3\CMS\Backend\AjaxLoginHandler::hasLoginBeenProcessed ( )

protected

Check whether the user was already authorized or not

Returns

bool

Definition at line 140 of file AjaxLoginHandler.php.

References TYPO3\CMS\Backend\AjaxLoginHandler\getBackendUser().

Referenced by TYPO3\CMS\Backend\AjaxLoginHandler\loginAction().

isAuthorizedBackendSession()

TYPO3\CMS\Backend\AjaxLoginHandler::isAuthorizedBackendSession ( )

protected

Checks if a user is logged in and the session is active.

Returns

bool

Definition at line 129 of file AjaxLoginHandler.php.

References TYPO3\CMS\Backend\AjaxLoginHandler\getBackendUser().

Referenced by TYPO3\CMS\Backend\AjaxLoginHandler\loginAction().

isTimedOutAction()

TYPO3\CMS\Backend\AjaxLoginHandler::isTimedOutAction	(	ServerRequestInterface	$request,
		ResponseInterface	$response
	)

Checks if the user session is expired yet

Parameters

ServerRequestInterface	$request
ResponseInterface	$response

Returns

ResponseInterface

Definition at line 100 of file AjaxLoginHandler.php.

References $GLOBALS, and TYPO3\CMS\Backend\AjaxLoginHandler\getBackendUser().

loginAction()

TYPO3\CMS\Backend\AjaxLoginHandler::loginAction	(	ServerRequestInterface	$request,
		ResponseInterface	$response
	)

Handles the actual login process, more specifically it defines the response. The login details were sent in as part of the ajax request and automatically logged in the user inside the TYPO3 CMS bootstrap part of the ajax call. If that was successful, we have a BE user and reset the timer and hide the login window. If it was unsuccessful, we display that and show the login box again.

Parameters

ServerRequestInterface	$request
ResponseInterface	$response

Returns

ResponseInterface

Definition at line 37 of file AjaxLoginHandler.php.

References TYPO3\CMS\Core\FormProtection\FormProtectionFactory\get(), TYPO3\CMS\Backend\AjaxLoginHandler\hasLoginBeenProcessed(), and TYPO3\CMS\Backend\AjaxLoginHandler\isAuthorizedBackendSession().

logoutAction()

TYPO3\CMS\Backend\AjaxLoginHandler::logoutAction	(	ServerRequestInterface	$request,
		ResponseInterface	$response
	)

Logs out the current BE user

Parameters

ServerRequestInterface	$request
ResponseInterface	$response

Returns

ResponseInterface

Definition at line 61 of file AjaxLoginHandler.php.

References TYPO3\CMS\Backend\AjaxLoginHandler\getBackendUser().

refreshAction()

TYPO3\CMS\Backend\AjaxLoginHandler::refreshAction	(	ServerRequestInterface	$request,
		ResponseInterface	$response
	)

Refreshes the login without needing login information. We just refresh the session.

Parameters

ServerRequestInterface	$request
ResponseInterface	$response

Returns

ResponseInterface

Definition at line 81 of file AjaxLoginHandler.php.

References TYPO3\CMS\Backend\AjaxLoginHandler\getBackendUser().