From 7ebec2b114265ca468ada99d32f32091163b22ef Mon Sep 17 00:00:00 2001
From: Ivlev Denis <di-erz@yandex.ru>
Date: Mon, 23 Apr 2018 11:44:56 +0300
Subject: [PATCH] LIL-408. Add custom exception handler

---
 project/exceptions.py | 10 ++++++++++
 project/settings.py   |  1 +
 2 files changed, 11 insertions(+)
 create mode 100644 project/exceptions.py

diff --git a/project/exceptions.py b/project/exceptions.py
new file mode 100644
index 00000000..82bdf166
--- /dev/null
+++ b/project/exceptions.py
@@ -0,0 +1,10 @@
+from rest_framework.views import exception_handler as base_exception_handler
+
+
+def exception_handler(exc, context):
+    response = base_exception_handler(exc, context)
+    if response is not None:
+        response.data['status_code'] = response.status_code
+        if 'detail' in response.data:
+            response.data['error'] = response.data['detail']
+    return response
diff --git a/project/settings.py b/project/settings.py
index f1912e15..f885d4a9 100644
--- a/project/settings.py
+++ b/project/settings.py
@@ -205,6 +205,7 @@ REST_FRAMEWORK = {
     ),
     'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.PageNumberPagination',
     'PAGE_SIZE': 10,
+    'EXCEPTION_HANDLER': 'project.exceptions.exception_handler',
 }
 
 # Celery settings