TYPO3\CMS\Install\Middleware\Installer Class Reference

Inheritance diagram for TYPO3\CMS\Install\Middleware\Installer:

Public Member Functions
	__construct (private readonly ContainerInterface $container, private readonly FormProtectionFactory $formProtectionFactory, private readonly SessionService $sessionService)
	process (ServerRequestInterface $request, RequestHandlerInterface $handler)

Protected Member Functions
	canHandleRequest ()
	throwIfInstallerIsNotAvailable ()
bool	isInstallerAvailable ()

Detailed Description

Middleware to walk through the web installation process of TYPO3

This class is only meant to be used within EXT:install and is not part of the TYPO3 Core API.

Definition at line 36 of file Installer.php.

Constructor & Destructor Documentation

__construct()

TYPO3\CMS\Install\Middleware\Installer::__construct	(	private readonly ContainerInterface	$container,
		private readonly FormProtectionFactory	$formProtectionFactory,
		private readonly SessionService	$sessionService
	)

Definition at line 38 of file Installer.php.

Member Function Documentation

canHandleRequest()

TYPO3\CMS\Install\Middleware\Installer::canHandleRequest ( )

protected

First installation is in progress, if system/settings.php does not exist, or if FIRST_INSTALL file exists.

Definition at line 125 of file Installer.php.

References TYPO3\CMS\Install\Service\EnableFileService\isFirstInstallAllowed().

Referenced by TYPO3\CMS\Install\Middleware\Installer\process().

isInstallerAvailable()

bool TYPO3\CMS\Install\Middleware\Installer::isInstallerAvailable ( )

protected

Returns

‪bool TRUE if FIRST_INSTALL file exists

Definition at line 147 of file Installer.php.

References TYPO3\CMS\Install\Service\EnableFileService\isFirstInstallAllowed().

Referenced by TYPO3\CMS\Install\Middleware\Installer\process(), and TYPO3\CMS\Install\Middleware\Installer\throwIfInstallerIsNotAvailable().

process()

TYPO3\CMS\Install\Middleware\Installer::process	(	ServerRequestInterface	$request,
		RequestHandlerInterface	$handler
	)

Handles an Install Tool request when nothing is there

Exceptions

Definition at line 49 of file Installer.php.

References TYPO3\CMS\Install\Middleware\Installer\canHandleRequest(), TYPO3\CMS\Install\Middleware\Installer\isInstallerAvailable(), and TYPO3\CMS\Install\Middleware\Installer\throwIfInstallerIsNotAvailable().

throwIfInstallerIsNotAvailable()

TYPO3\CMS\Install\Middleware\Installer::throwIfInstallerIsNotAvailable ( )

protected

Exceptions

Definition at line 134 of file Installer.php.

References TYPO3\CMS\Install\Middleware\Installer\isInstallerAvailable().

Referenced by TYPO3\CMS\Install\Middleware\Installer\process().