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jumpserver/apps/accounts/backends/base.py

78 lines
2.0 KiB

from abc import ABC, abstractmethod
from django.forms.models import model_to_dict
__all__ = ['BaseVault']
class BaseVault(ABC):
def __init__(self, *args, **kwargs):
self.type = kwargs.get('VAULT_TYPE')
def is_type(self, tp):
return self.type == tp
def get(self, instance):
""" 返回 secret 值 """
return self._get(instance)
def create(self, instance):
if not instance.secret_has_save_to_vault:
self._create(instance)
self._clean_db_secret(instance)
self.save_metadata(instance)
if instance.is_sync_metadata:
self.save_metadata(instance)
def update(self, instance):
if not instance.secret_has_save_to_vault:
self._update(instance)
self._clean_db_secret(instance)
self.save_metadata(instance)
if instance.is_sync_metadata:
self.save_metadata(instance)
def delete(self, instance):
self._delete(instance)
def save_metadata(self, instance):
metadata = model_to_dict(instance, fields=[
'name', 'username', 'secret_type',
'connectivity', 'su_from', 'privileged'
])
metadata = {field: str(value) for field, value in metadata.items()}
return self._save_metadata(instance, metadata)
# -------- abstractmethod -------- #
@abstractmethod
def _get(self, instance):
raise NotImplementedError
@abstractmethod
def _create(self, instance):
raise NotImplementedError
@abstractmethod
def _update(self, instance):
raise NotImplementedError
@abstractmethod
def _delete(self, instance):
raise NotImplementedError
@abstractmethod
def _clean_db_secret(self, instance):
raise NotImplementedError
@abstractmethod
def _save_metadata(self, instance, metadata):
raise NotImplementedError
@abstractmethod
def is_active(self, *args, **kwargs) -> (bool, str):
raise NotImplementedError