1 files changed, 7 insertions, 157 deletions
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Cache/Redis.php b/vendor/simplepie/simplepie/library/SimplePie/Cache/Redis.php
index 82d759b01..3beec3ecc 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Cache/Redis.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Cache/Redis.php
@@ -10,165 +10,15 @@
  * @version 0.2.9
  */
 
+use SimplePie\Cache\Redis;
 
-/**
- * Caches data to redis
- *
- * Registered for URLs with the "redis" protocol
- *
- * For example, `redis://localhost:6379/?timeout=3600&prefix=sp_&dbIndex=0` will
- * connect to redis on `localhost` on port 6379. All tables will be
- * prefixed with `simple_primary-` and data will expire after 3600 seconds
- *
- * @package SimplePie
- * @subpackage Caching
- * @uses Redis
- */
-class SimplePie_Cache_Redis implements SimplePie_Cache_Base {
-    /**
-     * Redis instance
-     *
-     * @var \Redis
-     */
-    protected $cache;
-
-    /**
-     * Options
-     *
-     * @var array
-     */
-    protected $options;
-
-    /**
-     * Cache name
-     *
-     * @var string
-     */
-    protected $name;
-
-    /**
-     * Cache Data
-     *
-     * @var type
-     */
-    protected $data;
-
-    /**
-     * Create a new cache object
-     *
-     * @param string $location Location string (from SimplePie::$cache_location)
-     * @param string $name Unique ID for the cache
-     * @param string $type Either TYPE_FEED for SimplePie data, or TYPE_IMAGE for image data
-     */
-    public function __construct($location, $name, $options = null) {
-        //$this->cache = \flow\simple\cache\Redis::getRedisClientInstance();
-        $parsed = SimplePie_Cache::parse_URL($location);
-        $redis = new Redis();
-        $redis->connect($parsed['host'], $parsed['port']);
-        if (isset($parsed['pass'])) {
-            $redis->auth($parsed['pass']);
-        }
-        if (isset($parsed['path'])) {
-            $redis->select((int)substr($parsed['path'], 1));
-        }
-        $this->cache = $redis;
-
-        if (!is_null($options) && is_array($options)) {
-            $this->options = $options;
-        } else {
-            $this->options = array (
-                'prefix' => 'rss:simple_primary:',
-                'expire' => 0,
-            );
-        }
-
-        $this->name = $this->options['prefix'] . $name;
-    }
-
-    /**
-     * @param \Redis $cache
-     */
-    public function setRedisClient(\Redis $cache) {
-        $this->cache = $cache;
-    }
-
-    /**
-     * Save data to the cache
-     *
-     * @param array|SimplePie $data Data to store in the cache. If passed a SimplePie object, only cache the $data property
-     * @return bool Successfulness
-     */
-    public function save($data) {
-        if ($data instanceof SimplePie) {
-            $data = $data->data;
-        }
-        $response = $this->cache->set($this->name, serialize($data));
-        if ($this->options['expire']) {
-            $this->cache->expire($this->name, $this->options['expire']);
-        }
+class_exists('SimplePie\Cache\Redis');
 
-        return $response;
-    }
-
-    /**
-     * Retrieve the data saved to the cache
-     *
-     * @return array Data for SimplePie::$data
-     */
-    public function load() {
-        $data = $this->cache->get($this->name);
-
-        if ($data !== false) {
-            return unserialize($data);
-        }
-        return false;
-    }
-
-    /**
-     * Retrieve the last modified time for the cache
-     *
-     * @return int Timestamp
-     */
-    public function mtime() {
-
-        $data = $this->cache->get($this->name);
-
-        if ($data !== false) {
-            return time();
-        }
-
-        return false;
-    }
-
-    /**
-     * Set the last modified time to the current time
-     *
-     * @return bool Success status
-     */
-    public function touch() {
-
-        $data = $this->cache->get($this->name);
-
-        if ($data !== false) {
-            $return = $this->cache->set($this->name, $data);
-            if ($this->options['expire']) {
-                return $this->cache->expire($this->name, $this->options['expire']);
-            }
-            return $return;
-        }
+// @trigger_error(sprintf('Using the "SimplePie_Cache_Redis" class is deprecated since SimplePie 1.7, use "SimplePie\Cache\Redis" instead.'), \E_USER_DEPRECATED);
 
-        return false;
+if (\false) {
+    /** @deprecated since SimplePie 1.7, use "SimplePie\Cache\Redis" instead */
+    class SimplePie_Cache_Redis extends Redis
+    {
     }
-
-    /**
-     * Remove the cache
-     *
-     * @return bool Success status
-     */
-    public function unlink() {
-        return $this->cache->set($this->name, null);
-    }
-
 }
-
-class_alias('SimplePie_Cache_Redis', 'SimplePie\Cache\Redis', false);