jumpserver/apps/assets/serializers/account/account.py

98 lines
3.3 KiB
Python

from django.utils.translation import ugettext_lazy as _
from rest_framework import serializers
from common.drf.serializers import SecretReadableMixin
from common.drf.fields import ObjectRelatedField
from assets.models import Account, AccountTemplate, Asset
from .base import BaseAccountSerializer
class AccountSerializerCreateMixin(serializers.ModelSerializer):
template = serializers.UUIDField(
required=False, allow_null=True, write_only=True,
label=_('Account template')
)
push_now = serializers.BooleanField(
default=False, label=_("Push now"), write_only=True
)
@staticmethod
def validate_template(value):
try:
return AccountTemplate.objects.get(id=value)
except AccountTemplate.DoesNotExist:
raise serializers.ValidationError(_('Account template not found'))
@staticmethod
def replace_attrs(account_template: AccountTemplate, attrs: dict):
exclude_fields = [
'_state', 'org_id', 'id', 'date_created',
'date_updated'
]
template_attrs = {
k: v for k, v in account_template.__dict__.items()
if k not in exclude_fields
}
for k, v in template_attrs.items():
attrs.setdefault(k, v)
def validate(self, attrs):
account_template = attrs.pop('template', None)
if account_template:
self.replace_attrs(account_template, attrs)
self.push_now = attrs.pop('push_now', False)
return super().validate(attrs)
def create(self, validated_data):
instance = super().create(validated_data)
if self.push_now:
# Todo: push it
print("Start push account to asset")
return instance
class AccountSerializer(AccountSerializerCreateMixin, BaseAccountSerializer):
asset = ObjectRelatedField(
required=False, queryset=Asset.objects,
label=_('Asset'), attrs=('id', 'name', 'address')
)
class Meta(BaseAccountSerializer.Meta):
model = Account
fields = BaseAccountSerializer.Meta.fields \
+ ['su_from', 'version', 'asset'] \
+ ['template', 'push_now']
extra_kwargs = {
**BaseAccountSerializer.Meta.extra_kwargs,
'name': {'required': False, 'allow_null': True},
}
def __init__(self, *args, data=None, **kwargs):
super().__init__(*args, data=data, **kwargs)
if data and 'name' not in data:
data['name'] = data.get('username')
if hasattr(self, 'initial_data') and \
not getattr(self, 'initial_data', None):
delattr(self, 'initial_data')
@classmethod
def setup_eager_loading(cls, queryset):
""" Perform necessary eager loading of data. """
queryset = queryset.prefetch_related('asset', 'asset__platform')
return queryset
class AccountSecretSerializer(SecretReadableMixin, AccountSerializer):
class Meta(AccountSerializer.Meta):
extra_kwargs = {
'secret': {'write_only': False},
}
class AccountTaskSerializer(serializers.Serializer):
ACTION_CHOICES = (
('test', 'test'),
)
action = serializers.ChoiceField(choices=ACTION_CHOICES, write_only=True)
task = serializers.CharField(read_only=True)