sliceplus support for site_allocation and network_ports for tenant view
diff --git a/planetstack/core/xoslib/methods/plus.py b/planetstack/core/xoslib/methods/plus.py
index 9ace688..ca89c79 100644
--- a/planetstack/core/xoslib/methods/plus.py
+++ b/planetstack/core/xoslib/methods/plus.py
@@ -1,4 +1,7 @@
+from rest_framework import generics
from rest_framework import serializers
+from rest_framework.response import Response
+from rest_framework import status
""" PlusSerializerMixin
@@ -22,3 +25,53 @@
def getBackendHtml(self, obj):
return obj.getBackendHtml()
+# XXX this is taken from genapi.py
+# XXX find a better way to re-use the code
+class PlusRetrieveUpdateDestroyAPIView(generics.RetrieveUpdateDestroyAPIView):
+
+ # To handle fine-grained field permissions, we have to check can_update
+ # the object has been updated but before it has been saved.
+
+ def update(self, request, *args, **kwargs):
+ partial = kwargs.pop('partial', False)
+ self.object = self.get_object_or_none()
+
+ serializer = self.get_serializer(self.object, data=request.DATA,
+ files=request.FILES, partial=partial)
+
+ if not serializer.is_valid():
+ response = {"error": "validation",
+ "specific_error": "not serializer.is_valid()",
+ "reasons": serializer.errors}
+ return Response(response, status=status.HTTP_400_BAD_REQUEST)
+
+ try:
+ self.pre_save(serializer.object)
+ except ValidationError as err:
+ # full_clean on model instance may be called in pre_save,
+ # so we have to handle eventual errors.
+ response = {"error": "validation",
+ "specific_error": "ValidationError in pre_save",
+ "reasons": err.message_dict}
+ return Response(response, status=status.HTTP_400_BAD_REQUEST)
+
+ if serializer.object is not None:
+ if not serializer.object.can_update(request.user):
+ return Response(status=status.HTTP_400_BAD_REQUEST)
+
+ if self.object is None:
+ self.object = serializer.save(force_insert=True)
+ self.post_save(self.object, created=True)
+ return Response(serializer.data, status=status.HTTP_201_CREATED)
+
+ self.object = serializer.save(force_update=True)
+ self.post_save(self.object, created=False)
+ return Response(serializer.data, status=status.HTTP_200_OK)
+
+ def destroy(self, request, *args, **kwargs):
+ obj = self.get_object()
+ if obj.can_update(request.user):
+ return super(generics.RetrieveUpdateDestroyAPIView, self).destroy(request, *args, **kwargs)
+ else:
+ return Response(status=status.HTTP_400_BAD_REQUEST)
+