planetstack/core/views/deployment_networks.py

   1 from django.http import Http404
   2 from rest_framework.views import APIView
   3 from rest_framework.response import Response
   4 from rest_framework import status
   5
   6 from core.api.deployment_networks import add_deployment_network, delete_deployment_network, get_deployment_networks
   7 from core.serializers import DeploymentNetworkSerializer
   8 from util.request import parse_request
   9
  10
  11 class DeploymentNetworkListCreate(APIView):
  12     """
  13     List all deployment networks or create a new role.
  14     """
  15
  16     def post(self, request, format = None):
  17         data = parse_request(request.DATA)
  18         if 'auth' not in data:
  19             return Response(status=status.HTTP_400_BAD_REQUEST)
  20         elif 'deploymentNetwork' in data:
  21
  22             deployment = add_deployment_network(data['auth'], data['deploymentNetwork'].get('name'))
  23             serializer = DeploymentNetworkSerializer(deployment)
  24             return Response(serializer.data, status=status.HTTP_201_CREATED)
  25         else:
  26             deployment_networks = get_deployment_networks(data['auth'])
  27             serializer = DeploymentNetworkSerializer(deployment_networks, many=True)
  28             return Response(serializer.data)
  29
  30
  31 class DeploymentNetworkRetrieveUpdateDestroy(APIView):
  32     """
  33     Retrieve, update or delete a deployment network
  34     """
  35
  36     def post(self, request, pk, format=None):
  37         """Retrieve a deployment network"""
  38         data = parse_request(request.DATA)
  39         if 'auth' not in data:
  40             return Response(status=status.HTTP_400_BAD_REQUEST)
  41         deployment_networks = get_deployment_networks(data['auth'], pk)
  42         if not deployment_networks:
  43             return Response(status=status.HTTP_404_NOT_FOUND)
  44         serializer = DeploymentNetworkSerializer(deployment_networks[0])
  45         return Response(serializer.data)
  46
  47     def put(self, request, pk, format=None):
  48         """deployment network update not implemnted"""
  49         return Response(status=status.HTTP_404_NOT_FOUND)
  50
  51     def delete(self, request, pk, format=None):
  52         data = parse_request(request.DATA)
  53         if 'auth' not in data:
  54             return Response(status=status.HTTP_400_BAD_REQUEST)
  55         delete_deployment_network(data['auth'], pk)
  56         return Response(status=status.HTTP_204_NO_CONTENT)
  57
  58
  59