Remove confirm template obsolete uses (except for contacts)

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

diff --git a/src/Core/Cache/MemcacheCache.php b/src/Core/Cache/MemcacheCache.php
index 717166952010d851bd50cf497a2738e77b45363c..b6d93bf804ff6f54d8339dd099e3bcf733aae8b8 100644 (file)
--- a/src/Core/Cache/MemcacheCache.php
+++ b/src/Core/Cache/MemcacheCache.php
@@ -1,20 +1,39 @@
 <?php
+/**
+ * @copyright Copyright (C) 2020, Friendica
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
 
 namespace Friendica\Core\Cache;
 
 use Exception;
-use Friendica\Core\Config\Configuration;
+use Friendica\Core\BaseCache;
+use Friendica\Core\Config\IConfig;
 use Memcache;
 
 /**
  * Memcache Cache
- *
- * @author Hypolite Petovan <hypolite@mrpetovan.com>
  */
-class MemcacheCache extends Cache implements IMemoryCache
+class MemcacheCache extends BaseCache implements IMemoryCache
 {
        use TraitCompareSet;
        use TraitCompareDelete;
+       use TraitMemcacheCommand;
 
        /**
         * @var Memcache
@@ -24,7 +43,7 @@ class MemcacheCache extends Cache implements IMemoryCache
        /**
         * @throws Exception
         */
-       public function __construct(string $hostname, Configuration $config)
+       public function __construct(string $hostname, IConfig $config)
        {
                if (!class_exists('Memcache', false)) {
                        throw new Exception('Memcache class isn\'t available');
@@ -34,11 +53,11 @@ class MemcacheCache extends Cache implements IMemoryCache
 
                $this->memcache = new Memcache();
 
-               $memcache_host = $config->get('system', 'memcache_host');
-               $memcache_port = $config->get('system', 'memcache_port');
+               $this->server = $config->get('system', 'memcache_host');;
+               $this->port = $config->get('system', 'memcache_port');
 
-               if (!$this->memcache->connect($memcache_host, $memcache_port)) {
-                       throw new Exception('Expected Memcache server at ' . $memcache_host . ':' . $memcache_port . ' isn\'t available');
+               if (!@$this->memcache->connect($this->server, $this->port)) {
+                       throw new Exception('Expected Memcache server at ' . $this->server . ':' . $this->port . ' isn\'t available');
                }
        }
 
@@ -47,21 +66,7 @@ class MemcacheCache extends Cache implements IMemoryCache
         */
        public function getAllKeys($prefix = null)
        {
-               $keys     = [];
-               $allSlabs = $this->memcache->getExtendedStats('slabs');
-               foreach ($allSlabs as $slabs) {
-                       foreach (array_keys($slabs) as $slabId) {
-                               $cachedump = $this->memcache->getExtendedStats('cachedump', (int)$slabId);
-                               foreach ($cachedump as $key => $arrVal) {
-                                       if (!is_array($arrVal)) {
-                                               continue;
-                                       }
-                                       $keys = array_merge($keys, array_keys($arrVal));
-                               }
-                       }
-               }
-
-               $keys = $this->getOriginalKeys($keys);
+               $keys = $this->getOriginalKeys($this->getMemcacheKeys());
 
                return $this->filterArrayKeysByPrefix($keys, $prefix);
        }
@@ -97,7 +102,7 @@ class MemcacheCache extends Cache implements IMemoryCache
        /**
         * (@inheritdoc)
         */
-       public function set($key, $value, $ttl = Cache::FIVE_MINUTES)
+       public function set($key, $value, $ttl = Duration::FIVE_MINUTES)
        {
                $cachekey = $this->getCacheKey($key);
 
@@ -142,7 +147,7 @@ class MemcacheCache extends Cache implements IMemoryCache
        /**
         * (@inheritdoc)
         */
-       public function add($key, $value, $ttl = Cache::FIVE_MINUTES)
+       public function add($key, $value, $ttl = Duration::FIVE_MINUTES)
        {
                $cachekey = $this->getCacheKey($key);
                return $this->memcache->add($cachekey, serialize($value), MEMCACHE_COMPRESSED, $ttl);
@@ -153,6 +158,6 @@ class MemcacheCache extends Cache implements IMemoryCache
         */
        public function getName()
        {
-               return self::TYPE_MEMCACHE;
+               return Type::MEMCACHE;
        }
 }