TYPO3\CMS\Redirects\Http\Middleware\RedirectHandler Class Reference

Inheritance diagram for TYPO3\CMS\Redirects\Http\Middleware\RedirectHandler:

Public Member Functions
	__construct (RedirectService $redirectService)
	process (ServerRequestInterface $request, RequestHandlerInterface $handler)

Protected Member Functions
	buildRedirectResponse (UriInterface $uri, array $redirectRecord)
	incrementHitCount (array $redirectRecord)
	redirectUriWillRedirectToCurrentUri (ServerRequestInterface $request, UriInterface $redirectUri)
	sanitizeUriForComparison (UriInterface $uri, bool $relativeCheck)

Protected Attributes
RedirectService	$redirectService

Private Member Functions
	isEmptyRedirectUri (UriInterface $uri)

Detailed Description

Hooks into the frontend request, and checks if a redirect should apply, If so, a redirect response is triggered.

Definition at line 41 of file RedirectHandler.php.

Constructor & Destructor Documentation

__construct()

TYPO3\CMS\Redirects\Http\Middleware\RedirectHandler::__construct

(

RedirectService

$redirectService

)

Definition at line 49 of file RedirectHandler.php.

References TYPO3\CMS\Redirects\Http\Middleware\RedirectHandler\$redirectService.

Member Function Documentation

buildRedirectResponse()

TYPO3\CMS\Redirects\Http\Middleware\RedirectHandler::buildRedirectResponse ( UriInterface  $uri, array  $redirectRecord  )

protected

Definition at line 91 of file RedirectHandler.php.

Referenced by TYPO3\CMS\Redirects\Http\Middleware\RedirectHandler\process().

incrementHitCount()

TYPO3\CMS\Redirects\Http\Middleware\RedirectHandler::incrementHitCount ( array  $redirectRecord )

protected

Updates the sys_redirect's hit counter by one

Definition at line 103 of file RedirectHandler.php.

References $GLOBALS, and TYPO3\CMS\Core\Database\Connection\PARAM_INT.

Referenced by TYPO3\CMS\Redirects\Http\Middleware\RedirectHandler\process().

isEmptyRedirectUri()

TYPO3\CMS\Redirects\Http\Middleware\RedirectHandler::isEmptyRedirectUri ( UriInterface  $uri )

private

Empty uri leads to a redirect loop in Firefox, whereas Chrome would stop it but not displaying anything.

See also

‪https://forge.typo3.org/issues/100791

Definition at line 194 of file RedirectHandler.php.

Referenced by TYPO3\CMS\Redirects\Http\Middleware\RedirectHandler\process(), and TYPO3\CMS\Redirects\Http\Middleware\RedirectHandler\redirectUriWillRedirectToCurrentUri().

process()

TYPO3\CMS\Redirects\Http\Middleware\RedirectHandler::process	(	ServerRequestInterface	$request,
		RequestHandlerInterface	$handler
	)

Definition at line 54 of file RedirectHandler.php.

References TYPO3\CMS\Redirects\Http\Middleware\RedirectHandler\buildRedirectResponse(), TYPO3\CMS\Redirects\Http\Middleware\RedirectHandler\incrementHitCount(), TYPO3\CMS\Redirects\Http\Middleware\RedirectHandler\isEmptyRedirectUri(), and TYPO3\CMS\Redirects\Http\Middleware\RedirectHandler\redirectUriWillRedirectToCurrentUri().

redirectUriWillRedirectToCurrentUri()

TYPO3\CMS\Redirects\Http\Middleware\RedirectHandler::redirectUriWillRedirectToCurrentUri ( ServerRequestInterface  $request, UriInterface  $redirectUri  )

protected

Checks if redirect uri matches current request uri.

Definition at line 124 of file RedirectHandler.php.

References TYPO3\CMS\Redirects\Http\Middleware\RedirectHandler\isEmptyRedirectUri(), and TYPO3\CMS\Redirects\Http\Middleware\RedirectHandler\sanitizeUriForComparison().

Referenced by TYPO3\CMS\Redirects\Http\Middleware\RedirectHandler\process().

sanitizeUriForComparison()

TYPO3\CMS\Redirects\Http\Middleware\RedirectHandler::sanitizeUriForComparison ( UriInterface  $uri, bool  $relativeCheck  )

protected

Strip down uri to be suitable to make valid comparison in 'redirectUriWillRedirectToCurrentUri()' if uri is pointing to itself and redirect should be processed.

Definition at line 140 of file RedirectHandler.php.

References TYPO3\CMS\Core\Utility\HttpUtility\buildQueryString().

Referenced by TYPO3\CMS\Redirects\Http\Middleware\RedirectHandler\redirectUriWillRedirectToCurrentUri().

Member Data Documentation

$redirectService

RedirectService TYPO3\CMS\Redirects\Http\Middleware\RedirectHandler::$redirectService

protected

Definition at line 47 of file RedirectHandler.php.

Referenced by TYPO3\CMS\Redirects\Http\Middleware\RedirectHandler\__construct().