58 lines
1.3 KiB
PHP
58 lines
1.3 KiB
PHP
<?php
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/* Icinga Web 2 | (c) 2015 Icinga Development Team | GPLv2+ */
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namespace Icinga\Web;
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use ArrayIterator;
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use IteratorAggregate;
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/**
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* Maintain a set of cookies
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*/
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class CookieSet implements IteratorAggregate
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{
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/**
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* Cookies in this set indexed by the cookie names
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*
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* @var Cookie[]
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*/
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protected $cookies = array();
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/**
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* Get an iterator for traversing the cookies in this set
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*
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* @return ArrayIterator An iterator for traversing the cookies in this set
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*/
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public function getIterator()
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{
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return new ArrayIterator($this->cookies);
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}
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/**
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* Add a cookie to the set
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*
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* If a cookie with the same name already exists, the cookie will be overridden.
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*
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* @param Cookie $cookie The cookie to add
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*
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* @return $this
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*/
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public function add(Cookie $cookie)
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{
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$this->cookies[$cookie->getName()] = $cookie;
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return $this;
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}
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/**
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* Get the cookie with the given name from the set
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*
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* @param string $name The name of the cookie
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*
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* @return Cookie|null The cookie with the given name or null if the cookie does not exist
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*/
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public function get($name)
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{
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return isset($this->cookies[$name]) ? $this->cookies[$name] : null;
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}
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}
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