* initial commit

src/App/Action/MaintenanceUpcomingAction.php

@@ -0,0 +1,37 @@
+<?php
+
+namespace App\Action;
+
+use App\Response\JsonCorsResponse;
+use App\Service\MaintenanceManagerService;
+use Interop\Http\ServerMiddleware\DelegateInterface;
+use Psr\Http\Message\ServerRequestInterface;
+
+class MaintenanceUpcomingAction extends AbstractCrudAction
+{
+    const CORS_ALLOW_METHODS = [
+        'GET',
+    ];
+
+    /**
+     * @var MaintenanceManagerService
+     */
+    private $maintenanceManagerService;
+
+    public function __construct(MaintenanceManagerService $maintenanceManagerService)
+    {
+        $this->maintenanceManagerService = $maintenanceManagerService;
+    }
+
+    /**
+     * Renew auth token
+     *
+     * @param ServerRequestInterface $request
+     * @param DelegateInterface $delegate
+     * @return \Zend\Diactoros\Response\JsonResponse
+     */
+    public function getList(ServerRequestInterface $request, DelegateInterface $delegate)
+    {
+        return new JsonCorsResponse($this->maintenanceManagerService->getUpcomingMaintenanceList()->getValues());
+    }
+}