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jumpserver/apps/perms/serializers/asset_permission_relation.py

129 lines
3.8 KiB

# -*- coding: utf-8 -*-
#
from rest_framework import serializers
from common.mixins import BulkSerializerMixin
from common.serializers import AdaptedBulkListSerializer
from assets.models import Asset, Node
from ..models import AssetPermission
__all__ = [
'AssetPermissionUserRelationSerializer',
'AssetPermissionUserGroupRelationSerializer',
"AssetPermissionAssetRelationSerializer",
'AssetPermissionNodeRelationSerializer',
'AssetPermissionSystemUserRelationSerializer',
'AssetPermissionAllAssetSerializer',
'AssetPermissionAllUserSerializer',
]
class CurrentAssetPermission(object):
permission = None
def set_context(self, serializer_field):
self.permission = serializer_field.context['permission']
def __call__(self):
return self.permission
class RelationMixin(BulkSerializerMixin, serializers.Serializer):
assetpermission_display = serializers.ReadOnlyField()
def get_field_names(self, declared_fields, info):
fields = super().get_field_names(declared_fields, info)
fields.extend(['assetpermission', "assetpermission_display"])
return fields
class Meta:
list_serializer_class = AdaptedBulkListSerializer
class AssetPermissionUserRelationSerializer(RelationMixin, serializers.ModelSerializer):
user_display = serializers.ReadOnlyField()
class Meta(RelationMixin.Meta):
model = AssetPermission.users.through
fields = [
'id', 'user', 'user_display',
]
class AssetPermissionAllUserSerializer(serializers.ModelSerializer):
user = serializers.UUIDField(read_only=True, source='id')
user_display = serializers.SerializerMethodField()
class Meta:
model = Asset
only_fields = ['id', 'username', 'name']
fields = ['user', 'user_display']
@staticmethod
def get_user_display(obj):
return str(obj)
class AssetPermissionUserGroupRelationSerializer(RelationMixin, serializers.ModelSerializer):
usergroup_display = serializers.ReadOnlyField()
class Meta(RelationMixin.Meta):
model = AssetPermission.user_groups.through
fields = [
'id', 'usergroup', "usergroup_display",
]
class AssetPermissionAssetRelationSerializer(RelationMixin, serializers.ModelSerializer):
asset_display = serializers.ReadOnlyField()
class Meta(RelationMixin.Meta):
model = AssetPermission.assets.through
fields = [
'id', "asset", "asset_display",
]
class AssetPermissionAllAssetSerializer(serializers.ModelSerializer):
asset = serializers.UUIDField(read_only=True, source='id')
asset_display = serializers.SerializerMethodField()
class Meta:
model = Asset
only_fields = ['id', 'hostname', 'ip']
fields = ['asset', 'asset_display']
@staticmethod
def get_asset_display(obj):
return str(obj)
class AssetPermissionNodeRelationSerializer(RelationMixin, serializers.ModelSerializer):
node_display = serializers.SerializerMethodField()
class Meta(RelationMixin.Meta):
model = AssetPermission.nodes.through
fields = [
'id', 'node', "node_display",
]
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.tree = Node.tree()
def get_node_display(self, obj):
if hasattr(obj, 'node_key'):
return self.tree.get_node_full_tag(obj.node_key)
else:
return obj.node.full_value
class AssetPermissionSystemUserRelationSerializer(RelationMixin, serializers.ModelSerializer):
systemuser_display = serializers.ReadOnlyField()
class Meta(RelationMixin.Meta):
model = AssetPermission.system_users.through
fields = [
'id', 'systemuser', 'systemuser_display'
]