TYPO3\CMS\Install\Middleware\Installer Class Reference

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

Public Member Functions
	__construct (ContainerInterface $container)
ResponseInterface	process (ServerRequestInterface $request, RequestHandlerInterface $handler)

Protected Member Functions
bool	canHandleRequest (ServerRequestInterface $request)
	throwIfInstallerIsNotAvailable ()
bool	isInstallerAvailable ()

Private Attributes
ContainerInterface	$container

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 37 of file Installer.php.

Constructor & Destructor Documentation

__construct()

TYPO3\CMS\Install\Middleware\Installer::__construct

(

ContainerInterface

$container

)

Definition at line 43 of file Installer.php.

References TYPO3\CMS\Install\Middleware\Installer\$container.

Member Function Documentation

canHandleRequest()

bool TYPO3\CMS\Install\Middleware\Installer::canHandleRequest ( ServerRequestInterface  $request )

protected

First installation is in progress, if LocalConfiguration does not exist, or if FIRST_INSTALL file exists.

Parameters

ServerRequestInterface

$request

Returns

‪bool Returns always TRUE

Definition at line 135 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 157 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()

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

Handles an Install Tool request when nothing is there

Parameters

ServerRequestInterface	$request
RequestHandlerInterface	$handler

Returns

‪ResponseInterface

Exceptions

Definition at line 56 of file Installer.php.

References TYPO3\CMS\Install\Middleware\Installer\canHandleRequest(), TYPO3\CMS\Core\FormProtection\FormProtectionFactory\get(), 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 144 of file Installer.php.

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

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

Member Data Documentation

$container

ContainerInterface TYPO3\CMS\Install\Middleware\Installer::$container

private

Definition at line 41 of file Installer.php.

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