Predis to v2.2.2

plugins/cache-redis/Predis/Command/Redis/Container/ContainerFactory.php

@@ -0,0 +1,81 @@
+<?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\Container;
+
+use Predis\ClientConfiguration;
+use Predis\ClientInterface;
+use UnexpectedValueException;
+
+class ContainerFactory
+{
+    private const CONTAINER_NAMESPACE = "Predis\Command\Redis\Container";
+
+    /**
+     * Mappings for class names that corresponds to PHP reserved words.
+     *
+     * @var array
+     */
+    private static $specialMappings = [
+        'FUNCTION' => FunctionContainer::class,
+    ];
+
+    /**
+     * Creates container command.
+     *
+     * @param  ClientInterface    $client
+     * @param  string             $containerCommandID
+     * @return ContainerInterface
+     */
+    public static function create(ClientInterface $client, string $containerCommandID): ContainerInterface
+    {
+        $containerCommandID = strtoupper($containerCommandID);
+        $commandModule = self::resolveCommandModuleByPrefix($containerCommandID);
+
+        if (null !== $commandModule) {
+            if (class_exists($containerClass = self::CONTAINER_NAMESPACE . '\\' . $commandModule . '\\' . $containerCommandID)) {
+                return new $containerClass($client);
+            }
+
+            throw new UnexpectedValueException('Given module container command is not supported.');
+        }
+
+        if (class_exists($containerClass = self::CONTAINER_NAMESPACE . '\\' . $containerCommandID)) {
+            return new $containerClass($client);
+        }
+
+        if (array_key_exists($containerCommandID, self::$specialMappings)) {
+            $containerClass = self::$specialMappings[$containerCommandID];
+
+            return new $containerClass($client);
+        }
+
+        throw new UnexpectedValueException('Given container command is not supported.');
+    }
+
+    /**
+     * @param  string      $commandID
+     * @return string|null
+     */
+    private static function resolveCommandModuleByPrefix(string $commandID): ?string
+    {
+        $modules = ClientConfiguration::getModules();
+
+        foreach ($modules as $module) {
+            if (preg_match("/^{$module['commandPrefix']}/", $commandID)) {
+                return $module['name'];
+            }
+        }
+
+        return null;
+    }
+}