Add namespace.

Redis/RedisManager.php

@@ -0,0 +1,66 @@
+<?php namespace Majestic\Redis;
+/**
+ * @copyright NetMonsters <team@netmonsters.ru>
+ * @link http://netmonsters.ru
+ * @package Majestic
+ * @subpackage Redis
+ * @since 2010-07-17
+ */
+
+class RedisManager
+{
+
+    /**
+     * Redis connections
+     *
+     * @var Redis[]
+     */
+    static protected $connections = array();
+
+    /**
+     * Connect to redis
+     *
+     * @param string $name connection name. If not set 'default' will be used.
+     * @param array $config Configuration array.
+     *
+     * @throws \Majestic\Exception\GeneralException
+     * @return Redis
+     */
+    static public function connect($name = 'default', $config = null)
+    {
+        if (!isset(self::$connections[$name])) {
+            if (!$config) {
+                if (!is_object(\Majestic\Config::get('Redis'))) {
+                    throw new \Majestic\Exception\GeneralException('Redis config no existence');
+                }
+                 $config = \Majestic\Config::get('Redis')->$name;
+            }
+
+            if (!is_array($config)) {
+                throw new \Majestic\Exception\GeneralException('Connection parameters must be an array');
+            }
+
+            $host = isset($config['host']) ? $config['host'] : 'localhost';
+            $port = isset($config['port']) ? $config['port'] : 6379;
+            $database = isset($config['database']) ? $config['database'] : 0;
+
+            /**
+             * @var Redis
+             */
+            $connection = new \Redis();
+            if (\Majestic\Config::get('PROFILER_DETAILS')) {
+                $connection = new RedisDebug($connection);
+            }
+            if (!$connection->connect($host, $port)) {
+                throw new \Majestic\Exception\GeneralException('Failed to connect to Redis server at ' . $host . ':' . $port);
+            }
+            if ($database) {
+                if (!$connection->select($database)) {
+                    throw new \Majestic\Exception\GeneralException('Failed to select Redis database with index ' . $database);
+                }
+            }
+            self::$connections[$name] = $connection;
+        }
+        return self::$connections[$name];
+    }
+}