--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wp/wp-includes/SimplePie/src/Cache.php	Fri Sep 05 18:52:52 2025 +0200
@@ -0,0 +1,143 @@
+<?php
+
+/**
+ * SimplePie
+ *
+ * A PHP-Based RSS and Atom Feed Framework.
+ * Takes the hard work out of managing a complete RSS/Atom solution.
+ *
+ * Copyright (c) 2004-2022, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ *
+ * 	* Redistributions of source code must retain the above copyright notice, this list of
+ * 	  conditions and the following disclaimer.
+ *
+ * 	* Redistributions in binary form must reproduce the above copyright notice, this list
+ * 	  of conditions and the following disclaimer in the documentation and/or other materials
+ * 	  provided with the distribution.
+ *
+ * 	* Neither the name of the SimplePie Team nor the names of its contributors may be used
+ * 	  to endorse or promote products derived from this software without specific prior
+ * 	  written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS
+ * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS
+ * AND CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ * @package SimplePie
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
+ * @author Ryan Parman
+ * @author Sam Sneddon
+ * @author Ryan McCue
+ * @link http://simplepie.org/ SimplePie
+ * @license http://www.opensource.org/licenses/bsd-license.php BSD License
+ */
+
+namespace SimplePie;
+
+use SimplePie\Cache\Base;
+
+/**
+ * Used to create cache objects
+ *
+ * This class can be overloaded with {@see SimplePie::set_cache_class()},
+ * although the preferred way is to create your own handler
+ * via {@see register()}
+ *
+ * @package SimplePie
+ * @subpackage Caching
+ * @deprecated since SimplePie 1.8.0, use "SimplePie\SimplePie::set_cache()" instead
+ */
+class Cache
+{
+    /**
+     * Cache handler classes
+     *
+     * These receive 3 parameters to their constructor, as documented in
+     * {@see register()}
+     * @var array
+     */
+    protected static $handlers = [
+        'mysql'     => 'SimplePie\Cache\MySQL',
+        'memcache'  => 'SimplePie\Cache\Memcache',
+        'memcached' => 'SimplePie\Cache\Memcached',
+        'redis'     => 'SimplePie\Cache\Redis'
+    ];
+
+    /**
+     * Don't call the constructor. Please.
+     */
+    private function __construct()
+    {
+    }
+
+    /**
+     * Create a new SimplePie\Cache object
+     *
+     * @param string $location URL location (scheme is used to determine handler)
+     * @param string $filename Unique identifier for cache object
+     * @param Base::TYPE_FEED|Base::TYPE_IMAGE $extension 'spi' or 'spc'
+     * @return Base Type of object depends on scheme of `$location`
+     */
+    public static function get_handler($location, $filename, $extension)
+    {
+        $type = explode(':', $location, 2);
+        $type = $type[0];
+        if (!empty(self::$handlers[$type])) {
+            $class = self::$handlers[$type];
+            return new $class($location, $filename, $extension);
+        }
+
+        return new \SimplePie\Cache\File($location, $filename, $extension);
+    }
+
+    /**
+     * Create a new SimplePie\Cache object
+     *
+     * @deprecated since SimplePie 1.3.1, use {@see get_handler()} instead
+     */
+    public function create($location, $filename, $extension)
+    {
+        trigger_error('Cache::create() has been replaced with Cache::get_handler() since SimplePie 1.3.1, use the registry system instead.', \E_USER_DEPRECATED);
+
+        return self::get_handler($location, $filename, $extension);
+    }
+
+    /**
+     * Register a handler
+     *
+     * @param string $type DSN type to register for
+     * @param class-string<Base> $class Name of handler class. Must implement Base
+     */
+    public static function register($type, $class)
+    {
+        self::$handlers[$type] = $class;
+    }
+
+    /**
+     * Parse a URL into an array
+     *
+     * @param string $url
+     * @return array
+     */
+    public static function parse_URL($url)
+    {
+        $params = parse_url($url);
+        $params['extras'] = [];
+        if (isset($params['query'])) {
+            parse_str($params['query'], $params['extras']);
+        }
+        return $params;
+    }
+}
+
+class_alias('SimplePie\Cache', 'SimplePie_Cache');