From 4ec19604ad82e90e5a758ab6b0a31654cdc66513 Mon Sep 17 00:00:00 2001
From: Daniel Weipert <code@drogueronin.de>
Date: Sun, 7 May 2023 11:22:22 +0200
Subject: Fix json and cors request handling

---
 Readme.md   |  4 ++--
 src/App.php | 10 ++++++++++
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/Readme.md b/Readme.md
index bd67538..33663c6 100644
--- a/Readme.md
+++ b/Readme.md
@@ -3,7 +3,7 @@ Flat-File Forms
 
 Forms and Submissions managed flat-file
 
-Callable via REST-API
+Callable via API
 
 
 ## Directory Structure
@@ -55,7 +55,7 @@ overwritten by config.yaml in $form/config/
 included if exists in subsequent config folders
 
 
-## REST-API
+## API
 
 `localhost:3000/$group/$group/$form`
 
diff --git a/src/App.php b/src/App.php
index 7a0c28d..ab5c592 100644
--- a/src/App.php
+++ b/src/App.php
@@ -64,6 +64,11 @@ class App
         }
       }
 
+      // support "Content-Type: application/json"
+      if ($request->headers->get('Content-Type') == 'application/json') {
+        $_POST = $request->toArray();
+      }
+
       // check api key
       $apiKey = $_GET['key'] ?? $_POST['key'] ?? null;
       if (empty($apiKey)) {
@@ -134,6 +139,11 @@ class App
           }
         }
       }
+
+      // OPTIONS
+      else if ($method == 'OPTIONS') {
+        $response->headers->set('Access-Control-Allow-Headers', $request->headers->get('Access-Control-Request-Headers'));
+      }
     } catch (\Exception $exception) {
       if ($exception instanceof HttpException) {
         $response->setStatusCode($exception->getCode());
-- 
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