* initial commit

src/App/Handler/SlideHandlerFactory.php

@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Handler;
+
+use App\Service\SlideManager;
+use Psr\Container\ContainerInterface;
+use Psr\Http\Server\RequestHandlerInterface;
+
+class SlideHandlerFactory
+{
+    /**
+     * @param ContainerInterface $container
+     * @return RequestHandlerInterface
+     */
+    public function __invoke(ContainerInterface $container) : RequestHandlerInterface
+    {
+        $slideManager = $container->get(SlideManager::class);
+        return new SlideHandler($slideManager);
+    }
+}