Memcached injected to cache handler

Author: Mario Blazek

Cache/Memcached.php

@@ -18,14 +18,11 @@ class Memcached implements HandlerInterface
     /**
      * Memcached constructor.
      *
-     * @param string $server
-     * @param int $port
+     * @param \Memcached $memcached
      */
-    public function __construct($server, $port)
+    public function __construct(\Memcached $memcached)
     {
-        $this->memcached = new MemcachedStore();
-        $this->memcached->addServer($server, (int)$port);
-
+        $this->memcached = $memcached;
         $this->memcached->setOption(MemcachedStore::OPT_PREFIX_KEY, self::CACHE_KEY_PREFIX);
         $this->memcached->setOption(MemcachedStore::OPT_LIBKETAMA_COMPATIBLE, true);
     }

Resources/config/services.yml

@@ -13,6 +13,8 @@ parameters:
     netgen_open_weather_map.cache_handler.memcached.class: Netgen\Bundle\OpenWeatherMapBundle\Cache\Memcached
     netgen_open_weather_map.cache_handler.stash.class: Netgen\Bundle\OpenWeatherMapBundle\Cache\Stash
     netgen_open_weather_map.cache_handler.class: Netgen\Bundle\OpenWeatherMapBundle\Cache\HandlerInterface
+
+    netgen_open_weather_map.memcached.class: Memcached
     # END of Cache services
 
     # Controllers
@@ -57,13 +59,18 @@ services:
     netgen_open_weather_map.cache_handler.memcached:
         class: '%netgen_open_weather_map.cache_handler.memcached.class%'
         arguments:
-            - '$memcached_settings.server;netgen_open_weather_map$'
-            - '$memcached_settings.port;netgen_open_weather_map$'
+            - '@netgen_open_weather_map.memcached'
 
     netgen_open_weather_map.cache_handler.stash:
         class: '%netgen_open_weather_map.cache_handler.stash.class%'
         arguments:
             - '@stash'
+
+    netgen_open_weather_map.memcached:
+        class: '%netgen_open_weather_map.memcached.class%'
+        arguments:
+            - '$memcached_settings.server;netgen_open_weather_map$'
+            - '$memcached_settings.port;netgen_open_weather_map$'
     # END of Cache services
 
     # OpenWeatherMap services