# -*- coding: utf-8 -*- # from rest_framework import serializers from django.utils.translation import ugettext_lazy as _ from common.drf.serializers import AdaptedBulkListSerializer from orgs.mixins.serializers import BulkOrgResourceModelSerializer from common.validators import NoSpecialChars from ..models import Domain, Gateway from .base import AuthSerializerMixin class DomainSerializer(BulkOrgResourceModelSerializer): asset_count = serializers.SerializerMethodField(label=_('Assets count')) application_count = serializers.SerializerMethodField(label=_('Applications count')) gateway_count = serializers.SerializerMethodField(label=_('Gateways count')) class Meta: model = Domain fields_mini = ['id', 'name'] fields_small = fields_mini + [ 'comment', 'date_created' ] fields_m2m = [ 'asset_count', 'assets', 'application_count', 'gateway_count', ] fields = fields_small + fields_m2m read_only_fields = ('asset_count', 'gateway_count', 'date_created') extra_kwargs = { 'assets': {'required': False, 'label': _('Assets')}, } list_serializer_class = AdaptedBulkListSerializer @staticmethod def get_asset_count(obj): return obj.assets.count() @staticmethod def get_application_count(obj): return obj.applications.count() @staticmethod def get_gateway_count(obj): return obj.gateway_set.all().count() class GatewaySerializer(AuthSerializerMixin, BulkOrgResourceModelSerializer): class Meta: model = Gateway list_serializer_class = AdaptedBulkListSerializer fields = [ 'id', 'name', 'ip', 'port', 'protocol', 'username', 'password', 'private_key', 'public_key', 'domain', 'is_active', 'date_created', 'date_updated', 'created_by', 'comment', ] extra_kwargs = { 'password': {'validators': [NoSpecialChars()]} } def __init__(self, *args, **kwargs): super().__init__(*args, **kwargs) self.protocol_limit_to_ssh() def protocol_limit_to_ssh(self): protocol_field = self.fields['protocol'] choices = protocol_field.choices choices.pop('rdp') protocol_field._choices = choices class GatewayWithAuthSerializer(GatewaySerializer): def get_field_names(self, declared_fields, info): fields = super().get_field_names(declared_fields, info) fields.extend( ['password', 'private_key'] ) return fields class DomainWithGatewaySerializer(BulkOrgResourceModelSerializer): gateways = GatewayWithAuthSerializer(many=True, read_only=True) class Meta: model = Domain fields = '__all__'