# Microsoft Azure Linux Agent
#
# Copyright 2020 Microsoft Corporation
#
# 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.
#
# Requires Python 2.6+ and Openssl 1.0+

from azurelinuxagent.common.protocol.extensions_goal_state import EmptyExtensionsGoalState
from azurelinuxagent.common.protocol.extensions_goal_state_from_extensions_config import ExtensionsGoalStateFromExtensionsConfig
from azurelinuxagent.common.protocol.extensions_goal_state_from_vm_settings import ExtensionsGoalStateFromVmSettings


class ExtensionsGoalStateFactory(object):
    @staticmethod
    def create_empty():
        return EmptyExtensionsGoalState()

    @staticmethod
    def create_from_extensions_config(incarnation, xml_text, wire_client):
        return ExtensionsGoalStateFromExtensionsConfig(incarnation, xml_text, wire_client)

    @staticmethod
    def create_from_vm_settings(etag, json_text):
        return ExtensionsGoalStateFromVmSettings(etag, json_text)