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Copy pathversioningconfig.py
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63 lines (52 loc) · 2.09 KB
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# -*- coding: utf-8 -*-
# MinIO Python Library for Amazon S3 Compatible Cloud Storage, (C)
# 2020 MinIO, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""Request/response of PutBucketVersioning and GetBucketVersioning APIs."""
from __future__ import absolute_import
from .commonconfig import DISABLED, ENABLED
from .xml import Element, SubElement, findtext
OFF = "Off"
SUSPENDED = "Suspended"
class VersioningConfig:
"""Versioning configuration."""
def __init__(self, status=None, mfa_delete=None):
if status is not None and status not in [ENABLED, SUSPENDED]:
raise ValueError(f"status must be {ENABLED} or {SUSPENDED}")
if mfa_delete is not None and mfa_delete not in [ENABLED, DISABLED]:
raise ValueError(f"MFA delete must be {ENABLED} or {DISABLED}")
self._status = status
self._mfa_delete = mfa_delete
@property
def status(self):
"""Get status."""
return self._status or OFF
@property
def mfa_delete(self):
"""Get MFA delete."""
return self._mfa_delete
@classmethod
def fromxml(cls, element):
"""Create new object with values from XML element."""
status = findtext(element, "Status")
mfa_delete = findtext(element, "MFADelete")
return cls(status, mfa_delete)
def toxml(self, element):
"""Convert to XML."""
element = Element("VersioningConfiguration")
if self._status:
SubElement(element, "Status", self._status)
if self._mfa_delete:
SubElement(element, "MFADelete", self._mfa_delete)
return element