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Direktori : /proc/self/root/usr/local/sitepad/editor/site-inc/Requests/Cookie/ |
Current File : //proc/self/root/usr/local/sitepad/editor/site-inc/Requests/Cookie/Jar.php |
<?php /** * Cookie holder object * * @package Requests * @subpackage Cookies */ /** * Cookie holder object * * @package Requests * @subpackage Cookies */ class Requests_Cookie_Jar implements ArrayAccess, IteratorAggregate { /** * Actual item data * * @var array */ protected $cookies = array(); /** * Create a new jar * * @param array $cookies Existing cookie values */ public function __construct($cookies = array()) { $this->cookies = $cookies; } /** * Normalise cookie data into a Requests_Cookie * * @param string|Requests_Cookie $cookie * @return Requests_Cookie */ public function normalize_cookie($cookie, $key = null) { if ($cookie instanceof Requests_Cookie) { return $cookie; } return Requests_Cookie::parse($cookie, $key); } /** * Normalise cookie data into a Requests_Cookie * * @codeCoverageIgnore * @deprecated Use {@see Requests_Cookie_Jar::normalize_cookie} * @return Requests_Cookie */ public function normalizeCookie($cookie, $key = null) { return $this->normalize_cookie($cookie, $key); } /** * Check if the given item exists * * @param string $key Item key * @return boolean Does the item exist? */ public function offsetExists($key) { return isset($this->cookies[$key]); } /** * Get the value for the item * * @param string $key Item key * @return string Item value */ public function offsetGet($key) { if (!isset($this->cookies[$key])) { return null; } return $this->cookies[$key]; } /** * Set the given item * * @throws Requests_Exception On attempting to use dictionary as list (`invalidset`) * * @param string $key Item name * @param string $value Item value */ public function offsetSet($key, $value) { if ($key === null) { throw new Requests_Exception('Object is a dictionary, not a list', 'invalidset'); } $this->cookies[$key] = $value; } /** * Unset the given header * * @param string $key */ public function offsetUnset($key) { unset($this->cookies[$key]); } /** * Get an iterator for the data * * @return ArrayIterator */ public function getIterator() { return new ArrayIterator($this->cookies); } /** * Register the cookie handler with the request's hooking system * * @param Requests_Hooker $hooks Hooking system */ public function register(Requests_Hooker $hooks) { $hooks->register('requests.before_request', array($this, 'before_request')); $hooks->register('requests.before_redirect_check', array($this, 'before_redirect_check')); } /** * Add Cookie header to a request if we have any * * As per RFC 6265, cookies are separated by '; ' * * @param string $url * @param array $headers * @param array $data * @param string $type * @param array $options */ public function before_request($url, &$headers, &$data, &$type, &$options) { if (!$url instanceof Requests_IRI) { $url = new Requests_IRI($url); } if (!empty($this->cookies)) { $cookies = array(); foreach ($this->cookies as $key => $cookie) { $cookie = $this->normalize_cookie($cookie, $key); // Skip expired cookies if ($cookie->is_expired()) { continue; } if ($cookie->domain_matches($url->host)) { $cookies[] = $cookie->format_for_header(); } } $headers['Cookie'] = implode('; ', $cookies); } } /** * Parse all cookies from a response and attach them to the response * * @var Requests_Response $response */ public function before_redirect_check(Requests_Response &$return) { $url = $return->url; if (!$url instanceof Requests_IRI) { $url = new Requests_IRI($url); } $cookies = Requests_Cookie::parse_from_headers($return->headers, $url); $this->cookies = array_merge($this->cookies, $cookies); $return->cookies = $this; } }