TYPO3\CMS\Core\Http\MiddlewareDispatcher Class Reference

Inheritance diagram for TYPO3\CMS\Core\Http\MiddlewareDispatcher:

Public Member Functions
	__construct (RequestHandlerInterface $kernel, iterable $middlewares=[], ContainerInterface $container=null)
	handle (ServerRequestInterface $request)
	add (MiddlewareInterface $middleware)
	lazy (string $middleware)

Protected Member Functions
	seedMiddlewareStack (RequestHandlerInterface $kernel)

Protected Attributes
RequestHandlerInterface	$tip
ContainerInterface null	$container

Detailed Description

MiddlewareDispatcher

This class manages and dispatches a PSR-15 middleware stack.

Definition at line 34 of file MiddlewareDispatcher.php.

Constructor & Destructor Documentation

__construct()

TYPO3\CMS\Core\Http\MiddlewareDispatcher::__construct	(	RequestHandlerInterface	$kernel,
		iterable	$middlewares = [],
		ContainerInterface	$container = null
	)

Definition at line 46 of file MiddlewareDispatcher.php.

References TYPO3\CMS\Core\Http\MiddlewareDispatcher\$container, TYPO3\CMS\Core\Http\MiddlewareDispatcher\add(), TYPO3\CMS\Core\Http\MiddlewareDispatcher\lazy(), and TYPO3\CMS\Core\Http\MiddlewareDispatcher\seedMiddlewareStack().

Referenced by TYPO3\CMS\Core\Http\MiddlewareDispatcher\add(), and TYPO3\CMS\Core\Http\MiddlewareDispatcher\lazy().

Member Function Documentation

add()

TYPO3\CMS\Core\Http\MiddlewareDispatcher::add

(

MiddlewareInterface

$middleware

)

Add a new middleware to the stack

Middlewares are organized as a stack. That means middlewares that have been added before will be executed after the newly added one (last in, first out).

Parameters

MiddlewareInterface

$middleware

Definition at line 88 of file MiddlewareDispatcher.php.

References TYPO3\CMS\Core\Http\MiddlewareDispatcher\$tip, TYPO3\CMS\Core\Http\MiddlewareDispatcher\__construct(), and TYPO3\CMS\Core\Http\MiddlewareDispatcher\handle().

Referenced by TYPO3\CMS\Core\Http\MiddlewareDispatcher\__construct().

handle()

TYPO3\CMS\Core\Http\MiddlewareDispatcher::handle

(

ServerRequestInterface

$request

)

Invoke the middleware stack

Definition at line 66 of file MiddlewareDispatcher.php.

Referenced by TYPO3\CMS\Core\Http\MiddlewareDispatcher\add(), and TYPO3\CMS\Core\Http\MiddlewareDispatcher\lazy().

lazy()

TYPO3\CMS\Core\Http\MiddlewareDispatcher::lazy

(

string

$middleware

)

Add a new middleware by class name

Middlewares are organized as a stack. That means middlewares that have been added before will be executed after the newly added one (last in, first out).

Parameters

string

$middleware

Definition at line 121 of file MiddlewareDispatcher.php.

References TYPO3\CMS\Core\Http\MiddlewareDispatcher\$container, TYPO3\CMS\Core\Http\MiddlewareDispatcher\$tip, TYPO3\CMS\Core\Http\MiddlewareDispatcher\__construct(), and TYPO3\CMS\Core\Http\MiddlewareDispatcher\handle().

Referenced by TYPO3\CMS\Core\Http\MiddlewareDispatcher\__construct().

seedMiddlewareStack()

TYPO3\CMS\Core\Http\MiddlewareDispatcher::seedMiddlewareStack ( RequestHandlerInterface  $kernel )

protected

Seed the middleware stack with the inner request handler

Definition at line 74 of file MiddlewareDispatcher.php.

Referenced by TYPO3\CMS\Core\Http\MiddlewareDispatcher\__construct().

Member Data Documentation

$container

ContainerInterface null TYPO3\CMS\Core\Http\MiddlewareDispatcher::$container

protected

Definition at line 44 of file MiddlewareDispatcher.php.

Referenced by TYPO3\CMS\Core\Http\MiddlewareDispatcher\__construct(), and TYPO3\CMS\Core\Http\MiddlewareDispatcher\lazy().

$tip

RequestHandlerInterface TYPO3\CMS\Core\Http\MiddlewareDispatcher::$tip

protected

Tip of the middleware call stack

Definition at line 40 of file MiddlewareDispatcher.php.

Referenced by TYPO3\CMS\Core\Http\MiddlewareDispatcher\add(), and TYPO3\CMS\Core\Http\MiddlewareDispatcher\lazy().