uncloud-mravi/uncloud/opennebula/views.py

from rest_framework import viewsets, generics, permissions
from rest_framework.response import Response

from django.contrib.auth import get_user_model

from .models import VM
from .serializers import VMSerializer, OpenNebulaVMSerializer

class RawVMViewSet(viewsets.ModelViewSet):
    queryset = VM.objects.all()
    serializer_class = VMSerializer
    permission_classes = [permissions.IsAdminUser]


class VMViewSet(viewsets.ModelViewSet):
    permission_classes = [permissions.IsAuthenticated]

    def list(self, request):
        queryset = VM.objects.filter(owner=request.user)
        serializer = OpenNebulaVMSerializer(queryset, many=True)
        return Response(serializer.data)

    def retrieve(self, request, pk=None):
        queryset = VM.objects.filter(owner=request.user)
        user = get_object_or_404(queryset, pk=pk)
        serializer = OpenNebulaVMSerializer(queryset)
        return Response(serializer.data)