From a56ada72889d28ccba42227e22d1f32dd6651ec4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Wojciech=20Fr=C4=85cz?= <fraczwojciech@gmail.com>
Date: Mon, 24 Apr 2017 10:03:08 +0200
Subject: [PATCH] Return immediately if request is not json

Fetching the contents before this check may result in OutOfMemory excpetion if the request is multipart with files.
---
 .../EventListener/JsonRequestTransformerListener.php      | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/Qandidate/Common/Symfony/HttpKernel/EventListener/JsonRequestTransformerListener.php b/src/Qandidate/Common/Symfony/HttpKernel/EventListener/JsonRequestTransformerListener.php
index 147129f..c7f3d80 100755
--- a/src/Qandidate/Common/Symfony/HttpKernel/EventListener/JsonRequestTransformerListener.php
+++ b/src/Qandidate/Common/Symfony/HttpKernel/EventListener/JsonRequestTransformerListener.php
@@ -27,13 +27,13 @@ public function onKernelRequest(GetResponseEvent $event)
     {
         $request = $event->getRequest();
 
-        $content = $request->getContent();
-
-        if (empty($content)) {
+        if (! $this->isJsonRequest($request)) {
             return;
         }
+        
+        $content = $request->getContent();
 
-        if (! $this->isJsonRequest($request)) {
+        if (empty($content)) {
             return;
         }