Merge pull request #5862 from nupplaphil/rename_App_Methods

[friendica.git] / src / Core / Cache.php

diff --git a/src/Core/Cache.php b/src/Core/Cache.php
index 81eacc80ff129d178af500d8a83b6d61bd0b2cb9..0fb328aaee8368f86c3e1ec3fbbc2853e453592e 100644 (file)
--- a/src/Core/Cache.php
+++ b/src/Core/Cache.php
@@ -23,13 +23,15 @@ class Cache extends \Friendica\BaseObject
        /**
         * @var Cache\ICacheDriver
         */
-       private static $driver = null;
+       private static $driver       = null;
+       public  static $driver_class = null;
+       public  static $driver_name  = null;
 
        public static function init()
        {
-               $driver_name = Config::get('system', 'cache_driver', 'database');
-
-               self::$driver = CacheDriverFactory::create($driver_name);
+               self::$driver_name  = Config::get('system', 'cache_driver', 'database');
+               self::$driver       = CacheDriverFactory::create(self::$driver_name);
+               self::$driver_class = get_class(self::$driver);
        }
 
        /**
@@ -46,6 +48,24 @@ class Cache extends \Friendica\BaseObject
                return self::$driver;
        }
 
+       /**
+        * @brief Returns all the cache keys sorted alphabetically
+        *
+        * @param string $prefix Prefix of the keys (optional)
+        *
+        * @return array Empty if the driver doesn't support this feature
+        */
+       public static function getAllKeys($prefix = null)
+       {
+               $time = microtime(true);
+
+               $return = self::getDriver()->getAllKeys($prefix);
+
+               self::getApp()->saveTimestamp($time, 'cache');
+
+               return $return;
+       }
+
        /**
         * @brief Fetch cached data according to the key
         *
@@ -59,7 +79,7 @@ class Cache extends \Friendica\BaseObject
 
                $return = self::getDriver()->get($key);
 
-               self::getApp()->save_timestamp($time, 'cache');
+               self::getApp()->saveTimestamp($time, 'cache');
 
                return $return;
        }
@@ -81,7 +101,7 @@ class Cache extends \Friendica\BaseObject
 
                $return = self::getDriver()->set($key, $value, $duration);
 
-               self::getApp()->save_timestamp($time, 'cache_write');
+               self::getApp()->saveTimestamp($time, 'cache_write');
 
                return $return;
        }
@@ -99,7 +119,7 @@ class Cache extends \Friendica\BaseObject
 
                $return = self::getDriver()->delete($key);
 
-               self::getApp()->save_timestamp($time, 'cache_write');
+               self::getApp()->saveTimestamp($time, 'cache_write');
 
                return $return;
        }