netbox-community-netbox/netbox/ipam/api/views.py

from django.shortcuts import get_object_or_404

from rest_framework.mixins import (
    CreateModelMixin, DestroyModelMixin, ListModelMixin, RetrieveModelMixin, UpdateModelMixin,
)
from rest_framework.viewsets import GenericViewSet, ModelViewSet

from dcim.models import Device
from ipam.models import Aggregate, IPAddress, Prefix, RIR, Role, Service, VLAN, VLANGroup, VRF
from ipam import filters
from extras.api.views import CustomFieldModelViewSet
from utilities.api import WritableSerializerMixin
from . import serializers


#
# VRFs
#

class VRFViewSet(WritableSerializerMixin, CustomFieldModelViewSet):
    queryset = VRF.objects.select_related('tenant')
    serializer_class = serializers.VRFSerializer
    filter_class = filters.VRFFilter


#
# Roles
#

class RoleViewSet(ModelViewSet):
    queryset = Role.objects.all()
    serializer_class = serializers.RoleSerializer


#
# RIRs
#

class RIRViewSet(ModelViewSet):
    queryset = RIR.objects.all()
    serializer_class = serializers.RIRSerializer


#
# Aggregates
#

class AggregateViewSet(WritableSerializerMixin, CustomFieldModelViewSet):
    queryset = Aggregate.objects.select_related('rir')
    serializer_class = serializers.AggregateSerializer
    filter_class = filters.AggregateFilter


#
# Prefixes
#

class PrefixViewSet(WritableSerializerMixin, CustomFieldModelViewSet):
    queryset = Prefix.objects.select_related('site', 'vrf__tenant', 'tenant', 'vlan', 'role')
    serializer_class = serializers.PrefixSerializer
    filter_class = filters.PrefixFilter


#
# IP addresses
#

class IPAddressViewSet(WritableSerializerMixin, CustomFieldModelViewSet):
    queryset = IPAddress.objects.select_related('vrf__tenant', 'tenant', 'interface__device', 'nat_inside')
    serializer_class = serializers.IPAddressSerializer
    filter_class = filters.IPAddressFilter


#
# VLAN groups
#

class VLANGroupViewSet(WritableSerializerMixin, ModelViewSet):
    queryset = VLANGroup.objects.select_related('site')
    serializer_class = serializers.VLANGroupSerializer
    filter_class = filters.VLANGroupFilter


#
# VLANs
#

class VLANViewSet(WritableSerializerMixin, CustomFieldModelViewSet):
    queryset = VLAN.objects.select_related('site', 'group', 'tenant', 'role')
    serializer_class = serializers.VLANSerializer
    filter_class = filters.VLANFilter


#
# Services
#

class ServiceViewSet(RetrieveModelMixin, UpdateModelMixin, DestroyModelMixin, WritableSerializerMixin, GenericViewSet):
    queryset = Service.objects.select_related('device')
    serializer_class = serializers.ServiceSerializer


class DeviceServiceViewSet(CreateModelMixin, ListModelMixin, WritableSerializerMixin, GenericViewSet):
    serializer_class = serializers.DeviceServiceSerializer

    def get_queryset(self):
        device = get_object_or_404(Device, pk=self.kwargs['pk'])
        return Service.objects.filter(device=device).select_related('device')