Http/CookieJar.php

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- \Zend_Http_CookieJar

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Zend Framework

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Category: Zend
Copyright: Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
License: New BSD License
Package: Zend_Http
Subpackage: CookieJar
Version: $Id$

\Zend_Http_CookieJar
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Package: Zend_Http\CookieJar

A Zend_Http_CookieJar object is designed to contain and maintain HTTP cookies, and should be used along with Zend_Http_Client in order to manage cookies across HTTP requests and responses.

The class contains an array of Zend_Http_Cookie objects. Cookies can be added to the jar automatically from a request or manually. Then, the jar can find and return the cookies needed for a specific HTTP request. A special parameter can be passed to all methods of this class that return cookies: Cookies can be returned either in their native form (as Zend_Http_Cookie objects) or as strings - the later is suitable for sending as the value of the "Cookie" header in an HTTP request. You can also choose, when returning more than one cookie, whether to get an array of strings (by passing Zend_Http_CookieJar::COOKIE_STRING_ARRAY) or one unified string for all cookies (by passing Zend_Http_CookieJar::COOKIE_STRING_CONCAT).

Implements
Category: Zend
Copyright: Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
License: New BSD License
Link: for some specs.

Constants

 
                COOKIE_OBJECT
                = 0

Return cookie(s) as a Zend_Http_Cookie object

 
                COOKIE_STRING_ARRAY
                = 1

Return cookie(s) as a string (suitable for sending in an HTTP request)

 
                COOKIE_STRING_CONCAT
                = 2

Return all cookies as one long string (suitable for sending in an HTTP request)

 
                COOKIE_STRING_CONCAT_STRICT
                = 3

Return all cookies as one long string (strict mode) - Single space after the semi-colon separating each cookie - Remove trailing semi-colon, if any

Properties

array $_rawCookies = array()

The Zend_Http_Cookie array

Default valuearray()Details

Type: array

array $cookies = array()

Array storing cookies

Cookies are stored according to domain and path: $cookies + www.mydomain.com + / - cookie1 - cookie2 + /somepath - othercookie + www.otherdomain.net + / - alsocookie

Default valuearray()Details

Type: array

Methods

__construct() : void

Construct a new CookieJar object

_flattenCookiesArray(\Zend_Http_Cookie | array $ptr, int $ret_as = self::COOKIE_OBJECT) : array | string

Helper function to recursivly flatten an array. Shoud be used when exporting the cookies array (or parts of it)

Parameters

Name	Type	Description
$ptr	\Zend_Http_Cookie \| array
$ret_as	int	What value to return

Returns

Type	Description
array \| string

_matchDomain(string $domain) : array

Return a subset of the cookies array matching a specific domain

Parameters

Name	Type	Description
$domain	string

Returns

Type	Description
array

_matchPath( $domains, string $path) : array

Return a subset of a domain-matching cookies that also match a specified path

Parameters

Name	Type	Description
$domains
$path	string

Returns

Type	Description
array

addCookie(\Zend_Http_Cookie | string $cookie, \Zend_Uri_Http | string $ref_uri = null, boolean $encodeValue = true) : void

Add a cookie to the jar. Cookie should be passed either as a Zend_Http_Cookie object or as a string - in which case an object is created from the string.

Parameters

Name	Type	Description
$cookie	\Zend_Http_Cookie \| string
$ref_uri	\Zend_Uri_Http \| string	Optional reference URI (for domain, path, secure)
$encodeValue	boolean

addCookiesFromResponse(\Zend_Http_Response $response, \Zend_Uri_Http | string $ref_uri, boolean $encodeValue = true) : void

Parse an HTTP response, adding all the cookies set in that response to the cookie jar.

Parameters

Name	Type	Description
$response	\Zend_Http_Response
$ref_uri	\Zend_Uri_Http \| string	Requested URI
$encodeValue	boolean

count() : int

Required by Countable interface

Returns

Type	Description
int

fromResponse(\Zend_Http_Response $response, $ref_uri) : \Zend_Http_CookieJar

static

Create a new CookieJar object and automatically load into it all the cookies set in an Http_Response object. If $uri is set, it will be considered as the requested URI for setting default domain and path of the cookie.

Parameters

Name	Type	Description
$response	\Zend_Http_Response	HTTP Response object
$ref_uri

Returns

Type	Description
\Zend_Http_CookieJar

Details

Todo: Add the $uri functionality.

getAllCookies(int $ret_as = self::COOKIE_OBJECT) : array | string

Get all cookies in the cookie jar as an array

Parameters

Name	Type	Description
$ret_as	int	Whether to return cookies as objects of Zend_Http_Cookie or as strings

Returns

Type	Description
array \| string

getCookie(\Zend_Uri_Http | string $uri, string $cookie_name, int $ret_as = self::COOKIE_OBJECT) : \Zend_Http_Cookie | string

Get a specific cookie according to a URI and name

Parameters

Name	Type	Description
$uri	\Zend_Uri_Http \| string	The uri (domain and path) to match
$cookie_name	string	The cookie's name
$ret_as	int	Whether to return cookies as objects of Zend_Http_Cookie or as strings

Returns

Type	Description
\Zend_Http_Cookie \| string

getIterator() : \ArrayIterator

Required by IteratorAggregate interface

Returns

Type	Description
\ArrayIterator

getMatchingCookies(string | \Zend_Uri_Http $uri, boolean $matchSessionCookies = true, int $ret_as = self::COOKIE_OBJECT, int $now = null) : array | string

Return an array of all cookies matching a specific request according to the request URI, whether session cookies should be sent or not, and the time to consider as "now" when checking cookie expiry time.

Parameters

Name	Type	Description
$uri	string \| \Zend_Uri_Http	URI to check against (secure, domain, path)
$matchSessionCookies	boolean	Whether to send session cookies
$ret_as	int	Whether to return cookies as objects of Zend_Http_Cookie or as strings
$now	int	Override the current time when checking for expiry time

Returns

Type	Description
array \| string

isEmpty() : bool

Tells if the jar is empty of any cookie

Returns

Type	Description
bool

reset() : \Zend_Http_CookieJar

Empties the cookieJar of any cookie

Returns

Type	Description
\Zend_Http_CookieJar

Http/CookieJar.php

\Zend_Http_CookieJarjump to top

Constants

Properties

Methods

\Zend_Http_CookieJar
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