refactor allow VerifyEmailView display data field in swagger

Author: Bang Dao

rest_auth/registration/views.py

@@ -69,8 +69,11 @@ class VerifyEmailView(APIView, ConfirmEmailView):
     permission_classes = (AllowAny,)
     allowed_methods = ('POST', 'OPTIONS', 'HEAD')
 
+    def get_serializer(self, *args, **kwargs):
+        return VerifyEmailSerializer(*args, **kwargs)
+
     def post(self, request, *args, **kwargs):
-        serializer = VerifyEmailSerializer(data=request.data)
+        serializer = self.get_serializer(data=request.data)
         serializer.is_valid(raise_exception=True)
         self.kwargs['key'] = serializer.validated_data['key']
         confirmation = self.get_object()