X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FCore%2FCache%2FRedisCache.php;h=5dbb963882917d3be47bed7d0383380cb3b9993d;hb=017a57cf1e2b7db6bed4abf7167b4086af73311c;hp=2a09a4818e7eef0e196747ffcb2ff8d01030c3f3;hpb=c742c62f0aae6a033823dd34ae97426dc90e7580;p=friendica.git

diff --git a/src/Core/Cache/RedisCache.php b/src/Core/Cache/RedisCache.php
index 2a09a4818e..5dbb963882 100644
--- a/src/Core/Cache/RedisCache.php
+++ b/src/Core/Cache/RedisCache.php
@@ -1,17 +1,33 @@
 <?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\BaseCache;
-use Friendica\Core\Config\IConfiguration;
+use Friendica\Core\Config\IConfig;
 use Redis;
 
 /**
  * Redis Cache. This driver is based on Memcache driver
- *
- * @author Hypolite Petovan <hypolite@mrpetovan.com>
- * @author Roland Haeder <roland@mxchange.org>
  */
 class RedisCache extends BaseCache implements IMemoryCache
 {
@@ -23,7 +39,7 @@ class RedisCache extends BaseCache implements IMemoryCache
 	/**
 	 * @throws Exception
 	 */
-	public function __construct(string $hostname, IConfiguration $config)
+	public function __construct(string $hostname, IConfig $config)
 	{
 		if (!class_exists('Redis', false)) {
 			throw new Exception('Redis class isn\'t available');
@@ -123,7 +139,9 @@ class RedisCache extends BaseCache implements IMemoryCache
 	public function delete($key)
 	{
 		$cachekey = $this->getCacheKey($key);
-		return ($this->redis->del($cachekey) > 0);
+		$this->redis->del($cachekey);
+		// Redis doesn't have an error state for del()
+		return true;
 	}
 
 	/**