71 lines
1.9 KiB
PHP
71 lines
1.9 KiB
PHP
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<?php
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namespace Guzzle\Plugin\Cookie;
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use Guzzle\Common\Event;
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use Guzzle\Plugin\Cookie\CookieJar\ArrayCookieJar;
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use Guzzle\Plugin\Cookie\CookieJar\CookieJarInterface;
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use Symfony\Component\EventDispatcher\EventSubscriberInterface;
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/**
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* Adds, extracts, and persists cookies between HTTP requests
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*/
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class CookiePlugin implements EventSubscriberInterface
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{
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/** @var CookieJarInterface Cookie cookieJar used to hold cookies */
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protected $cookieJar;
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/**
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* @param CookieJarInterface $cookieJar Cookie jar used to hold cookies. Creates an ArrayCookieJar by default.
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*/
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public function __construct(CookieJarInterface $cookieJar = null)
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{
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$this->cookieJar = $cookieJar ?: new ArrayCookieJar();
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}
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public static function getSubscribedEvents()
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{
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return array(
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'request.before_send' => array('onRequestBeforeSend', 125),
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'request.sent' => array('onRequestSent', 125)
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);
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}
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/**
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* Get the cookie cookieJar
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*
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* @return CookieJarInterface
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*/
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public function getCookieJar()
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{
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return $this->cookieJar;
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}
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/**
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* Add cookies before a request is sent
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*
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* @param Event $event
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*/
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public function onRequestBeforeSend(Event $event)
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{
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$request = $event['request'];
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if (!$request->getParams()->get('cookies.disable')) {
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$request->removeHeader('Cookie');
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// Find cookies that match this request
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foreach ($this->cookieJar->getMatchingCookies($request) as $cookie) {
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$request->addCookie($cookie->getName(), $cookie->getValue());
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}
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}
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}
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/**
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* Extract cookies from a sent request
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*
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* @param Event $event
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*/
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public function onRequestSent(Event $event)
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{
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$this->cookieJar->addCookiesFromResponse($event['response'], $event['request']);
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}
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}
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