# -*- coding: utf-8 -*-
# Asynchronous MinIO Client SDK for Python
# (C) 2020 MinIO, Inc.
# (C) 2022 Huseyn Mashadiyev <mashadiyev.huseyn@gmail.com>
# (C) 2022 L-ING <hlf01@icloud.com>
#
# 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.
"""Tagging for bucket and object."""
from __future__ import absolute_import, annotations
from typing import Type, TypeVar, cast
from xml.etree import ElementTree as ET
from .commonconfig import Tags
from .xml import Element, SubElement, find
A = TypeVar("A", bound="Tagging")
[docs]
class Tagging:
"""Tagging for buckets and objects."""
def __init__(self, tags: Tags | None):
self._tags = tags
@property
def tags(self) -> Tags | None:
"""Get tags."""
return self._tags
[docs]
@classmethod
def fromxml(cls: Type[A], element: ET.Element) -> A:
"""Create new object with values from XML element."""
element = cast(ET.Element, find(element, "TagSet", True))
tags = None if find(element, "Tag") is None else Tags.fromxml(element)
return cls(tags)
[docs]
def toxml(self, element: ET.Element | None) -> ET.Element:
"""Convert to XML."""
element = Element("Tagging")
if self._tags:
self._tags.toxml(SubElement(element, "TagSet"))
return element