Added support for namespaced cache (#46)

* Added support for namespaced cache

* Applied fixes from StyleCI (#47)

* Added change log

Author: Nyholm

Changelog.md

@@ -4,9 +4,12 @@ The change log describes what is "Added", "Removed", "Changed" or "Fixed" betwee
 
 ## UNRELEASED
 
+## 0.3.5
+
 ### Added
 
 * `ConnectException` that is thrown when you fail to connect to Redis
+* Support for using the `NamespacedCachePool`
 
 ### Fixed
 

composer.json

@@ -21,7 +21,8 @@
         "php":                      "^5.5 || ^7.0",
         "symfony/framework-bundle": "^2.7 || ^3.0",
         "symfony/options-resolver": "^2.7 || ^3.0",
-        "psr/cache":                "^1.0"
+        "psr/cache":                "^1.0",
+        "cache/namespaced-cache":   "^0.1"
     },
     "require-dev": {
         "phpunit/phpunit": "5.0.* || ^4.0",

src/Factory/MemcachedFactory.php

@@ -13,6 +13,7 @@
 
 use Cache\Adapter\Memcached\MemcachedCachePool;
 use Cache\AdapterBundle\ProviderHelper\Memcached;
+use Cache\Namespaced\NamespacedCachePool;
 use Symfony\Component\OptionsResolver\OptionsResolver;
 
 /**
@@ -32,7 +33,13 @@ public function getAdapter(array $config)
         $client = new Memcached($config['persistent_id']);
         $client->addServer($config['host'], $config['port']);
 
-        return new MemcachedCachePool($client);
+        $pool = new MemcachedCachePool($client);
+
+        if (null !== $config['pool_namespace']) {
+            $pool = new NamespacedCachePool($pool, $config['pool_namespace']);
+        }
+
+        return $pool;
     }
 
     /**
@@ -41,13 +48,15 @@ public function getAdapter(array $config)
     protected static function configureOptionResolver(OptionsResolver $resolver)
     {
         $resolver->setDefaults([
-            'persistent_id' => null,
-            'host'          => '127.0.0.1',
-            'port'          => 11211,
+            'persistent_id'  => null,
+            'host'           => '127.0.0.1',
+            'port'           => 11211,
+            'pool_namespace' => null,
         ]);
 
         $resolver->setAllowedTypes('persistent_id', ['string', 'null']);
         $resolver->setAllowedTypes('host', ['string']);
         $resolver->setAllowedTypes('port', ['string', 'int']);
+        $resolver->setAllowedTypes('pool_namespace', ['string', 'null']);
     }
 }

src/Factory/PredisFactory.php

@@ -12,6 +12,7 @@
 namespace Cache\AdapterBundle\Factory;
 
 use Cache\Adapter\Predis\PredisCachePool;
+use Cache\Namespaced\NamespacedCachePool;
 use Predis\Client;
 use Symfony\Component\OptionsResolver\OptionsResolver;
 
@@ -43,7 +44,13 @@ public function getAdapter(array $config)
             $client = new Client($dsn->getDsn());
         }
 
-        return new PredisCachePool($client);
+        $pool = new PredisCachePool($client);
+
+        if (null !== $config['pool_namespace']) {
+            $pool = new NamespacedCachePool($pool, $config['pool_namespace']);
+        }
+
+        return $pool;
     }
 
     /**
@@ -55,14 +62,16 @@ protected static function configureOptionResolver(OptionsResolver $resolver)
 
         $resolver->setDefaults(
             [
-                'host'   => '127.0.0.1',
-                'port'   => '6379',
-                'scheme' => 'tcp',
+                'host'           => '127.0.0.1',
+                'port'           => '6379',
+                'scheme'         => 'tcp',
+                'pool_namespace' => null,
             ]
         );
 
         $resolver->setAllowedTypes('host', ['string']);
         $resolver->setAllowedTypes('port', ['string', 'int']);
         $resolver->setAllowedTypes('scheme', ['string']);
+        $resolver->setAllowedTypes('pool_namespace', ['string', 'null']);
     }
 }

src/Factory/RedisFactory.php

@@ -13,6 +13,7 @@
 
 use Cache\Adapter\Redis\RedisCachePool;
 use Cache\AdapterBundle\Exception\ConnectException;
+use Cache\Namespaced\NamespacedCachePool;
 use Symfony\Component\OptionsResolver\OptionsResolver;
 
 /**
@@ -55,7 +56,13 @@ public function getAdapter(array $config)
             }
         }
 
-        return new RedisCachePool($client);
+        $pool = new RedisCachePool($client);
+
+        if (null !== $config['pool_namespace']) {
+            $pool = new NamespacedCachePool($pool, $config['pool_namespace']);
+        }
+
+        return $pool;
     }
 
     /**
@@ -67,12 +74,14 @@ protected static function configureOptionResolver(OptionsResolver $resolver)
 
         $resolver->setDefaults(
             [
-                'host' => '127.0.0.1',
-                'port' => '6379',
+                'host'           => '127.0.0.1',
+                'port'           => '6379',
+                'pool_namespace' => null,
             ]
         );
 
         $resolver->setAllowedTypes('host', ['string']);
         $resolver->setAllowedTypes('port', ['string', 'int']);
+        $resolver->setAllowedTypes('pool_namespace', ['string', 'null']);
     }
 }