Class CacheDispatcher

This filter will check whether the response was previously cached in the file system and served it back to the client if appropriate.

DispatcherFilter implements CakeEventListener

CacheDispatcher

Package: Cake\Routing\Filter
Copyright: Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
License: MIT License
Location: Cake/Routing/Filter/CacheDispatcher.php

Properties summary

$priority public

integer

Default priority for all methods in this filter This filter should run before the request gets parsed by router

Inherited Properties

settings

Method Summary

beforeDispatch() public
Checks whether the response was cached and set the body accordingly.

Method Detail

beforeDispatch()source public

beforeDispatch( CakeEvent $event )

Checks whether the response was cached and set the body accordingly.

Parameters

CakeEvent $event: containing the request and response object

Returns

CakeResponse
with cached content if found, null otherwise

Overrides

DispatcherFilter::beforeDispatch()

Methods inherited from DispatcherFilter

__construct()source public

__construct( array $settings array() )

Constructor.

Parameters

array $settings optional array(): Configuration settings for the filter.

afterDispatch()source public

afterDispatch( CakeEvent $event )

Method called after the controller served a request and generated a response. It is possible to alter the response object at this point as it is not sent to the client yet.

If false is returned, the event will be stopped and no more listeners will be notified. Alternatively you can call $event->stopPropagation() to achieve the same result.

Parameters

CakeEvent $event: container object having the request and response keys in the data property.

Returns

mixed
boolean to stop the event dispatching or null to continue

implementedEvents()source public

implementedEvents( )

Returns the list of events this filter listens to. Dispatcher notifies 2 different events Dispatcher.before and Dispatcher.after. By default this class will attach preDispatch and postDispatch method respectively.

Override this method at will to only listen to the events you are interested in.

Returns

array

Implementation of

CakeEventListener::implementedEvents()

Properties detail

$prioritysource

public integer

Default priority for all methods in this filter This filter should run before the request gets parsed by router

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https://api.cakephp.org/2.9/class-CacheDispatcher.html