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

Slim/Handlers/Strategies/RequestResponseArgs.php

@@ -0,0 +1,42 @@
+<?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\Handlers\Strategies;
+
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\ServerRequestInterface;
+use Slim\Interfaces\InvocationStrategyInterface;
+
+/**
+ * Route callback strategy with route parameters as individual arguments.
+ */
+class RequestResponseArgs implements InvocationStrategyInterface
+{
+
+    /**
+     * Invoke a route callable with request, response and all route parameters
+     * as individual arguments.
+     *
+     * @param array|callable         $callable
+     * @param ServerRequestInterface $request
+     * @param ResponseInterface      $response
+     * @param array                  $routeArguments
+     *
+     * @return mixed
+     */
+    public function __invoke(
+        callable $callable,
+        ServerRequestInterface $request,
+        ResponseInterface $response,
+        array $routeArguments
+    ) {
+        array_unshift($routeArguments, $request, $response);
+
+        return call_user_func_array($callable, $routeArguments);
+    }
+}