v1.2.5.406

rainloop/v/1.2.5.406/app/libraries/Buzz/Util/CookieJar.php

@@ -0,0 +1,79 @@
+<?php
+
+namespace Buzz\Util;
+
+use Buzz\Message\MessageInterface;
+use Buzz\Message\RequestInterface;
+
+class CookieJar
+{
+    protected $cookies = array();
+
+    public function setCookies($cookies)
+    {
+        $this->cookies = array();
+        foreach ($cookies as $cookie) {
+            $this->addCookie($cookie);
+        }
+    }
+
+    public function getCookies()
+    {
+        return $this->cookies;
+    }
+
+    /**
+     * Adds a cookie to the current cookie jar.
+     *
+     * @param Cookie $cookie A cookie object
+     */
+    public function addCookie(Cookie $cookie)
+    {
+        $this->cookies[] = $cookie;
+    }
+
+    /**
+     * Adds Cookie headers to the supplied request.
+     *
+     * @param RequestInterface $request A request object
+     */
+    public function addCookieHeaders(RequestInterface $request)
+    {
+        foreach ($this->cookies as $cookie) {
+            if ($cookie->matchesRequest($request)) {
+                $request->addHeader($cookie->toCookieHeader());
+            }
+        }
+    }
+
+    /**
+     * Processes Set-Cookie headers from a request/response pair.
+     *
+     * @param RequestInterface $request  A request object
+     * @param MessageInterface $response A response object
+     */
+    public function processSetCookieHeaders(RequestInterface $request, MessageInterface $response)
+    {
+        foreach ($response->getHeader('Set-Cookie', false) as $header) {
+            $cookie = new Cookie();
+            $cookie->fromSetCookieHeader($header, parse_url($request->getHost(), PHP_URL_HOST));
+
+            $this->addCookie($cookie);
+        }
+    }
+
+    /**
+     * Removes expired cookies.
+     */
+    public function clearExpiredCookies()
+    {
+      foreach ($this->cookies as $i => $cookie) {
+          if ($cookie->isExpired()) {
+              unset($this->cookies[$i]);
+          }
+      }
+
+      // reset array keys
+      $this->cookies = array_values($this->cookies);
+    }
+}