\Cake\Http\CookieCookieCollection

Cookie Collection

Provides an immutable collection of cookies objects. Adding or removing to a collection returns a new collection that you must retain.

Summary

Methods

Properties

Constants

__construct()
createFromHeader()
createFromServerRequest()
count()
add()
get()
has()
remove()
getIterator()
addToRequest()
addFromResponse()

No public properties found

No constants found

checkCookies()
findMatchingCookies()
setRequestDefaults()
parseSetCookieHeader()
removeExpiredCookies()

$cookies

N/A

No private methods found

No private properties found

N/A

File: vendor/cakephp/cakephp/src/Http/Cookie/CookieCollection.php
Package: Default
Class hierarchy: \Cake\Http\Cookie\CookieCollection
Implements

Properties

$cookies

$cookies : array<mixed,\Cake\Http\Cookie\CookieInterface>

Cookie objects

Type

array<mixed,\Cake\Http\Cookie\CookieInterface>

Methods

__construct()

__construct(array  $cookies = array())

Constructor

Parameters

array

$cookies

Array of cookie objects

createFromHeader()

createFromHeader(array  $header) : static

Create a Cookie Collection from an array of Set-Cookie Headers

Parameters

array

$header

The array of set-cookie header values.

Returns

static

createFromServerRequest()

createFromServerRequest(\Psr\Http\Message\ServerRequestInterface  $request) : static

Create a new collection from the cookies in a ServerRequest

Parameters

\Psr\Http\Message\ServerRequestInterface

$request

The request to extract cookie data from

Returns

static

count()

count() : integer

Get the number of cookies in the collection.

Returns

integer

add()

add(\Cake\Http\Cookie\CookieInterface  $cookie) : static

Add a cookie and get an updated collection.

Cookies are stored by id. This means that there can be duplicate cookies if a cookie collection is used for cookies across multiple domains. This can impact how get(), has() and remove() behave.

Parameters

\Cake\Http\Cookie\CookieInterface

$cookie

Cookie instance to add.

Returns

static

get()

get(string  $name) : \Cake\Http\Cookie\CookieInterface|null

Get the first cookie by name.

Parameters

string

$name

The name of the cookie.

Returns

\Cake\Http\Cookie\CookieInterface|null

has()

has(string  $name) : boolean

Check if a cookie with the given name exists

Parameters

string

$name

The cookie name to check.

Returns

boolean —

True if the cookie exists, otherwise false.

remove()

remove(string  $name) : static

Create a new collection with all cookies matching $name removed.

If the cookie is not in the collection, this method will do nothing.

Parameters

string

$name

The name of the cookie to remove.

Returns

static

getIterator()

getIterator() : \ArrayIterator

Gets the iterator

Returns

\ArrayIterator

addToRequest()

addToRequest(\Psr\Http\Message\RequestInterface  $request, array  $extraCookies = array()) : \Psr\Http\Message\RequestInterface

Add cookies that match the path/domain/expiration to the request.

This allows CookieCollections to be used as a 'cookie jar' in an HTTP client situation. Cookies that match the request's domain + path that are not expired when this method is called will be applied to the request.

Parameters

\Psr\Http\Message\RequestInterface	$request	The request to update.
array	$extraCookies	Associative array of additional cookies to add into the request. This is useful when you have cookie data from outside the collection you want to send.

Returns

\Psr\Http\Message\RequestInterface —

An updated request.

addFromResponse()

addFromResponse(\Psr\Http\Message\ResponseInterface  $response, \Psr\Http\Message\RequestInterface  $request) : static

Create a new collection that includes cookies from the response.

Parameters

\Psr\Http\Message\ResponseInterface	$response	Response to extract cookies from.
\Psr\Http\Message\RequestInterface	$request	Request to get cookie context from.

Returns

static

checkCookies()

checkCookies(array  $cookies) : void

Checks if only valid cookie objects are in the array

Parameters

array

$cookies

Array of cookie objects

Throws

\InvalidArgumentException

findMatchingCookies()

findMatchingCookies(string  $scheme, string  $host, string  $path) : array

Find cookies matching the scheme, host, and path

Parameters

string	$scheme	The http scheme to match
string	$host	The host to match.
string	$path	The path to match

Returns

array —

An array of cookie name/value pairs

setRequestDefaults()

setRequestDefaults(array  $cookies, string  $host, string  $path) : array

Apply path and host to the set of cookies if they are not set.

Parameters

array	$cookies	An array of cookies to update.
string	$host	The host to set.
string	$path	The path to set.

Returns

array —

An array of updated cookies.

parseSetCookieHeader()

parseSetCookieHeader(array  $values) : array<mixed,\Cake\Http\Cookie\Cookie>

Parse Set-Cookie headers into array

Parameters

array

$values

List of Set-Cookie Header values.

Returns

array<mixed,\Cake\Http\Cookie\Cookie> —

An array of cookie objects

removeExpiredCookies()

removeExpiredCookies(string  $host, string  $path) : void

Remove expired cookies from the collection.

Parameters

string	$host	The host to check for expired cookies on.
string	$path	The path to check for expired cookies on.