Start templates cleanup and reorganisation

app/Core/Request.php

@@ -75,6 +75,17 @@ class Request
         return file_get_contents('php://input');
     }
 
+    /**
+     * Get the Json request body
+     *
+     * @access public
+     * @return array
+     */
+    public function getJson()
+    {
+        return json_decode($this->getBody(), true);
+    }
+
     /**
      * Get the content of an uploaded file
      *