72 lines
1.9 KiB
PHP
72 lines
1.9 KiB
PHP
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<?php
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namespace GuzzleHttp\Cookie;
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/**
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* Persists cookies in the client session
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*/
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class SessionCookieJar extends CookieJar
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{
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/** @var string session key */
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private $sessionKey;
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/** @var bool Control whether to persist session cookies or not. */
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private $storeSessionCookies;
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/**
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* Create a new SessionCookieJar object
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*
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* @param string $sessionKey Session key name to store the cookie
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* data in session
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* @param bool $storeSessionCookies Set to true to store session cookies
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* in the cookie jar.
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*/
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public function __construct($sessionKey, $storeSessionCookies = false)
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{
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$this->sessionKey = $sessionKey;
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$this->storeSessionCookies = $storeSessionCookies;
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$this->load();
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}
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/**
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* Saves cookies to session when shutting down
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*/
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public function __destruct()
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{
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$this->save();
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}
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/**
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* Save cookies to the client session
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*/
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public function save()
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{
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$json = [];
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foreach ($this as $cookie) {
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/** @var SetCookie $cookie */
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if (CookieJar::shouldPersist($cookie, $this->storeSessionCookies)) {
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$json[] = $cookie->toArray();
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}
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}
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$_SESSION[$this->sessionKey] = json_encode($json);
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}
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/**
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* Load the contents of the client session into the data array
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*/
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protected function load()
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{
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if (!isset($_SESSION[$this->sessionKey])) {
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return;
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}
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$data = json_decode($_SESSION[$this->sessionKey], true);
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if (is_array($data)) {
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foreach ($data as $cookie) {
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$this->setCookie(new SetCookie($cookie));
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}
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} elseif (strlen($data)) {
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throw new \RuntimeException("Invalid cookie data");
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}
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}
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}
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