Add new Cache console command

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

diff --git a/src/Core/Cache/DatabaseCacheDriver.php b/src/Core/Cache/DatabaseCacheDriver.php
index 059fef3290626779252fded72a321e1e7df81fbb..74dfe3991e1ca4beeb818db1bf23f885a5903cb7 100644 (file)
--- a/src/Core/Cache/DatabaseCacheDriver.php
+++ b/src/Core/Cache/DatabaseCacheDriver.php
@@ -2,23 +2,35 @@
 
 namespace Friendica\Core\Cache;
 
-use dba;
 use Friendica\Core\Cache;
-use Friendica\Database\DBM;
+use Friendica\Database\DBA;
 use Friendica\Util\DateTimeFormat;
 
 /**
  * Database Cache Driver
  *
- * @author Hypolite Petovan <mrpetovan@gmail.com>
+ * @author Hypolite Petovan <hypolite@mrpetovan.com>
  */
 class DatabaseCacheDriver extends AbstractCacheDriver implements ICacheDriver
 {
+       /**
+        * (@inheritdoc)
+        */
+       public function getAllKeys()
+       {
+               $stmt = DBA::select('cache', ['k'], ['`expires` >= ?', DateTimeFormat::utcNow()]);
+
+               return DBA::toArray($stmt);
+       }
+
+       /**
+        * (@inheritdoc)
+        */
        public function get($key)
        {
-               $cache = dba::selectFirst('cache', ['v'], ['`k` = ? AND `expires` >= ?', $key, DateTimeFormat::utcNow()]);
+               $cache = DBA::selectFirst('cache', ['v'], ['`k` = ? AND `expires` >= ?', $key, DateTimeFormat::utcNow()]);
 
-               if (DBM::is_result($cache)) {
+               if (DBA::isResult($cache)) {
                        $cached = $cache['v'];
                        $value = @unserialize($cached);
 
@@ -33,6 +45,9 @@ class DatabaseCacheDriver extends AbstractCacheDriver implements ICacheDriver
                return null;
        }
 
+       /**
+        * (@inheritdoc)
+        */
        public function set($key, $value, $ttl = Cache::FIVE_MINUTES)
        {
                $fields = [
@@ -41,20 +56,26 @@ class DatabaseCacheDriver extends AbstractCacheDriver implements ICacheDriver
                        'updated' => DateTimeFormat::utcNow()
                ];
 
-               return dba::update('cache', $fields, ['k' => $key], true);
+               return DBA::update('cache', $fields, ['k' => $key], true);
        }
 
+       /**
+        * (@inheritdoc)
+        */
        public function delete($key)
        {
-               return dba::delete('cache', ['k' => $key]);
+               return DBA::delete('cache', ['k' => $key]);
        }
 
+       /**
+        * (@inheritdoc)
+        */
        public function clear($outdated = true)
        {
                if ($outdated) {
-                       return dba::delete('cache', ['`expires` < NOW()']);
+                       return DBA::delete('cache', ['`expires` < NOW()']);
                } else {
-                       return dba::delete('cache', ['`k` IS NOT NULL ']);
+                       return DBA::delete('cache', ['`k` IS NOT NULL ']);
                }
        }
 }