json body post support

controller/Controller.php

@@ -10,6 +10,16 @@ Class Controller {
         if (!empty(FSC::$app['config']['default_layout'])) {
             $this->layout = FSC::$app['config']['default_layout'];
         }
+
+        //json body auto serialization to $_POST
+        try {
+            $json = file_get_contents('php://input');
+            $jsonData = json_decode($json, true);
+
+            if (!empty($jsonData)) {
+                $_POST = array_merge($_POST, $jsonData);
+            }
+        }catch(Exception $e) {}
     }
 
     function __destruct() {