planetstack/core/serializers.py

   1 from django.forms import widgets
   2 from rest_framework import serializers
   3 from core.models import *
   4
   5
   6 class RoleSerializer(serializers.HyperlinkedModelSerializer):
   7     # HyperlinkedModelSerializer doesn't include the id by default
   8     id = serializers.Field()
   9     class Meta:
  10         model = Role
  11         fields = ('id',
  12                   'role',
  13                   'role_type')
  14
  15
  16 class UserSerializer(serializers.HyperlinkedModelSerializer):
  17     # HyperlinkedModelSerializer doesn't include the id by default
  18     id = serializers.Field()
  19     site = serializers.HyperlinkedRelatedField(view_name='site-detail')
  20     slice_memberships = serializers.HyperlinkedRelatedField(view_name='slice-membership-detail')
  21     site_privileges = serializers.HyperlinkedRelatedField(view_name='siteprivilege-detail')
  22     class Meta:
  23         model = User
  24         fields = ('id',
  25                   'kuser_id',
  26                   'firstname',
  27                   'lastname',
  28                   'email',
  29                   'password',
  30                   'phone',
  31                   'public_key',
  32                   'user_url',
  33                   'is_admin',
  34                   'site',
  35                   'slice_memberships',
  36                   'site_privileges')
  37
  38 class SliceSerializer(serializers.HyperlinkedModelSerializer):
  39     # HyperlinkedModelSerializer doesn't include the id by default
  40     id = serializers.Field()
  41     site = serializers.HyperlinkedRelatedField(view_name='site-detail')
  42     slivers = serializers.HyperlinkedRelatedField(view_name='sliver-detail')
  43     class Meta:
  44         model = Slice
  45         fields = ('id',
  46                   'tenant_id',
  47                   'enabled',
  48                   'name',
  49                   'url',
  50                   'omf_friendly',
  51                   'description',
  52                   'slice_url',
  53                   'network_id',
  54                   'router_id',
  55                   'subnet_id',
  56                   'site',
  57                   'slivers',
  58                   'updated',
  59                   'created')
  60
  61 class SliceMembershipSerializer(serializers.HyperlinkedModelSerializer):
  62     id = serializers.Field()
  63     slice = serializers.HyperlinkedRelatedField(view_name='slice-detail')
  64     user = serializers.HyperlinkedRelatedField(view_name='user-detail')
  65     role = serializers.HyperlinkedRelatedField(view_name='role-detail')
  66     class Meta:
  67         model = SliceMembership
  68         fields = ('id',
  69                   'user',
  70                   'slice',
  71                   'role')
  72
  73 class SiteSerializer(serializers.HyperlinkedModelSerializer):
  74
  75     #Experimenting with whether to use ids, hyperlinks, or nested includes
  76     #slices = serializers.PrimaryKeyRelatedField(many=True, read_only=True)
  77     #slices = serializers.RelatedField(many=True, read_only=True)
  78     #slices = SliceSerializer(many=True)
  79     # HyperlinkedModelSerializer doesn't include the id by default
  80     id = serializers.Field()
  81     slices = serializers.HyperlinkedRelatedField(many=True, read_only=True,view_name='slice-detail')
  82
  83     class Meta:
  84         model = Site
  85         fields = ('id',
  86                   'url',
  87                   'name',
  88                   'slices',
  89                   'site_url',
  90                   'enabled',
  91                   'longitude',
  92                   'latitude',
  93                   'login_base',
  94                   'tenant_id',
  95                   'is_public',
  96                   'abbreviated_name',
  97                   'updated',
  98                   'created')
  99
 100 class SitePrivilegeSerializer(serializers.HyperlinkedModelSerializer):
 101     id = serializers.Field()
 102     site = serializers.HyperlinkedRelatedField(view_name='site-detail')
 103     user = serializers.HyperlinkedRelatedField(view_name='user-detail')
 104     role = serializers.HyperlinkedRelatedField(view_name='role-detail')
 105     class Meta:
 106         model = SitePrivilege
 107         fields = ('id',
 108                   'user',
 109                   'site',
 110                   'role')
 111
 112 class DeploymentSerializer(serializers.HyperlinkedModelSerializer):
 113
 114     # HyperlinkedModelSerializer doesn't include the id by default
 115     id = serializers.Field()
 116     sites = serializers.HyperlinkedRelatedField(view_name='site-detail')
 117     class Meta:
 118         model = Deployment
 119         fields = ('id',
 120                   'name',
 121                   'sites'
 122                  )
 123
 124 class SliverSerializer(serializers.HyperlinkedModelSerializer):
 125     # HyperlinkedModelSerializer doesn't include the id by default
 126     id = serializers.Field()
 127     image = serializers.HyperlinkedRelatedField(view_name='image-detail')
 128     slice = serializers.HyperlinkedRelatedField(view_name='slice-detail')
 129     deployment = serializers.HyperlinkedRelatedField(view_name='deployment-detail')
 130     node = serializers.HyperlinkedRelatedField(view_name='node-detail')
 131
 132
 133     #slice = serializers.PrimaryKeyRelatedField(read_only=True)
 134
 135     class Meta:
 136         model = Sliver
 137         fields = ('id',
 138                   'instance_id',
 139                   'name',
 140                   'instance_name',
 141                   'ip',
 142                   'image',
 143                   'slice',
 144                   'deployment',
 145                   'node')
 146
 147 class NodeSerializer(serializers.HyperlinkedModelSerializer):
 148     # HyperlinkedModelSerializer doesn't include the id by default
 149     id = serializers.Field()
 150     class Meta:
 151         model = Node
 152         fields = ('id',
 153                  'name')
 154
 155 class ImageSerializer(serializers.HyperlinkedModelSerializer):
 156     # HyperlinkedModelSerializer doesn't include the id by default
 157     id = serializers.Field()
 158     class Meta:
 159         model = Image
 160         fields = ('id',
 161                   'image_id',
 162                   'name',
 163                   'disk_format',
 164                   'container_format')
 165
 166 serializerLookUp = {
 167                  Role: RoleSerializer,
 168                  User: UserSerializer,
 169                  Site: SiteSerializer,
 170                  SitePrivilege: SitePrivilegeSerializer,
 171                  Slice: SliceSerializer,
 172                  SliceMembership: SliceMembershipSerializer,
 173                  Node: NodeSerializer,
 174                  Sliver: SliverSerializer,
 175                  Deployment: DeploymentSerializer,
 176                  Image: ImageSerializer,
 177                  None: None,
 178                 }
 179