git-svn-id: https://msi/svn/firstRepo/Service/branches/Slim3@40 0f545695-f87b-41b6-9a03-7f16563b5454

Slim/RouteGroup.php

@@ -0,0 +1,47 @@
+<?php
+/**
+ * Slim Framework (http://slimframework.com)
+ *
+ * @link      https://github.com/slimphp/Slim
+ * @copyright Copyright (c) 2011-2015 Josh Lockhart
+ * @license   https://github.com/slimphp/Slim/blob/3.x/LICENSE.md (MIT License)
+ */
+namespace Slim;
+
+use Closure;
+use Slim\Interfaces\RouteGroupInterface;
+
+/**
+ * A collector for Routable objects with a common middleware stack
+ *
+ * @package Slim
+ */
+class RouteGroup extends Routable implements RouteGroupInterface
+{
+    /**
+     * Create a new RouteGroup
+     *
+     * @param string   $pattern  The pattern prefix for the group
+     * @param callable $callable The group callable
+     */
+    public function __construct($pattern, $callable)
+    {
+        $this->pattern = $pattern;
+        $this->callable = $callable;
+    }
+
+    /**
+     * Invoke the group to register any Routable objects within it.
+     *
+     * @param App $app The App to bind the callable to.
+     */
+    public function __invoke(App $app = null)
+    {
+        $callable = $this->resolveCallable($this->callable);
+        if ($callable instanceof Closure && $app !== null) {
+            $callable = $callable->bindTo($app);
+        }
+
+        $callable();
+    }
+}