X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;ds=inline;f=src%2FCore%2FCache%2FMemcachedCacheDriver.php;h=687e67416acf3314c9d1655e5c63d2382e84cd86;hb=cb3f09ae4f344ff83fca9dc435f3cbad1972737f;hp=3bf82a18209ede2df054889e35ef869ca0cfc67c;hpb=640f76b05af92b0387b6089641ee3158c8b195a3;p=friendica.git

diff --git a/src/Core/Cache/MemcachedCacheDriver.php b/src/Core/Cache/MemcachedCacheDriver.php
index 3bf82a1820..687e67416a 100644
--- a/src/Core/Cache/MemcachedCacheDriver.php
+++ b/src/Core/Cache/MemcachedCacheDriver.php
@@ -3,6 +3,7 @@
 namespace Friendica\Core\Cache;
 
 use Friendica\Core\Cache;
+use Friendica\Core\Logger;
 
 use Exception;
 use Memcached;
@@ -53,6 +54,21 @@ class MemcachedCacheDriver extends AbstractCacheDriver implements IMemoryCacheDr
 		}
 	}
 
+	/**
+	 * (@inheritdoc)
+	 */
+	public function getAllKeys($prefix = null)
+	{
+		$keys = $this->getOriginalKeys($this->memcached->getAllKeys());
+
+		if ($this->memcached->getResultCode() == Memcached::RES_SUCCESS) {
+			return $this->filterArrayKeysByPrefix($keys, $prefix);
+		} else {
+			Logger::log('Memcached \'getAllKeys\' failed with ' . $this->memcached->getResultMessage(), Logger::ALL);
+			return [];
+		}
+	}
+
 	/**
 	 * (@inheritdoc)
 	 */
@@ -66,6 +82,8 @@ class MemcachedCacheDriver extends AbstractCacheDriver implements IMemoryCacheDr
 
 		if ($this->memcached->getResultCode() === Memcached::RES_SUCCESS) {
 			$return = $value;
+		} else {
+			Logger::log('Memcached \'get\' failed with ' . $this->memcached->getResultMessage(), Logger::ALL);
 		}
 
 		return $return;
@@ -91,7 +109,6 @@ class MemcachedCacheDriver extends AbstractCacheDriver implements IMemoryCacheDr
 				$value
 			);
 		}
-
 	}
 
 	/**