From c419781b59e1d61920da2f73678fd4d6581c3f9c Mon Sep 17 00:00:00 2001
From: Ekaterina Fedorova <efedorova@mirantis.com>
Date: Wed, 15 Jan 2014 17:17:45 +0400
Subject: [PATCH] Fix error code when there is no input json

Change-Id: I20957e74414bdd32fc16a67e2ae827c4ccefa729
---
 muranorepository/api/v1.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/muranorepository/api/v1.py b/muranorepository/api/v1.py
index 3021b6f..f1ca768 100644
--- a/muranorepository/api/v1.py
+++ b/muranorepository/api/v1.py
@@ -226,10 +226,13 @@ def reset_caches():
 
 @v1_api.route('/admin/services/<service_name>', methods=['PUT'])
 def create_or_update_service(service_name):
+    if not request.data:
+        return make_response(_('JSON data expected', 400))
     try:
         service_data = json.loads(request.data)
     except:
-        return make_response('Unable to load json data', 500)
+        return make_response(_('Unable to load json data. '
+                               'Validate json object', 400))
 
     service_id = service_data.get('full_service_name', service_name)
     #TODO: Pass service_name instead of service_id