- Added CORS preflight handling

src/Middleware/CORS.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace Lean\Api\Middleware;
+
+use Laminas\Diactoros\Response\JsonResponse;
+use Lean\Factory\HttpFactory;
+use Picea\Ui\Method\FormHandler;
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\ServerRequestInterface;
+use Psr\Http\Server\MiddlewareInterface;
+use Psr\Http\Server\RequestHandlerInterface;
+use Lean\Api\{Factory\DebugFormFactoryInterface, Form, Entity};
+
+class CORS implements MiddlewareInterface {
+
+    public function process(ServerRequestInterface $request, RequestHandlerInterface $handler) : ResponseInterface
+    {
+
+        var_dump($request->getMethod() );
+        if ($request->getMethod() === "option") {
+            die("an option :)");
+        }
+
+        return $handler->handle($request);
+    }
+}