Predis to v2.2.2

plugins/cache-redis/Predis/Command/Redis/CONFIG.php

@@ -0,0 +1,54 @@
+<?php
+
+/*
+ * This file is part of the Predis package.
+ *
+ * (c) 2009-2020 Daniele Alessandri
+ * (c) 2021-2023 Till Krüss
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Predis\Command\Redis;
+
+use Predis\Command\Command as RedisCommand;
+
+/**
+ * @see http://redis.io/commands/config-set
+ * @see http://redis.io/commands/config-get
+ * @see http://redis.io/commands/config-resetstat
+ * @see http://redis.io/commands/config-rewrite
+ */
+class CONFIG extends RedisCommand
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function getId()
+    {
+        return 'CONFIG';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function parseResponse($data)
+    {
+        if (is_array($data)) {
+            if ($data !== array_values($data)) {
+                return $data; // Relay
+            }
+
+            $result = [];
+
+            for ($i = 0; $i < count($data); ++$i) {
+                $result[$data[$i]] = $data[++$i];
+            }
+
+            return $result;
+        }
+
+        return $data;
+    }
+}