# -*- coding: utf-8 -*- #
# Copyright 2024 Google LLC. All Rights Reserved.
#
# 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.
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"""Connect Gateway API utils."""

from typing import Union

from googlecloudsdk.api_lib.util import apis
from googlecloudsdk.calliope import base
from googlecloudsdk.generated_clients.apis.connectgateway.v1 import connectgateway_v1_messages as messages_v1
from googlecloudsdk.generated_clients.apis.connectgateway.v1alpha1 import connectgateway_v1alpha1_messages as messages_v1alpha1
from googlecloudsdk.generated_clients.apis.connectgateway.v1beta1 import connectgateway_v1beta1_messages as messages_v1beta1


class TYPES:
  # pylint: disable=invalid-name: Follows the naming convention of the generated client.
  GenerateCredentialsResponse = Union[
      messages_v1alpha1.GenerateCredentialsResponse,
      messages_v1beta1.GenerateCredentialsResponse,
      messages_v1.GenerateCredentialsResponse,
  ]
  # pylint: disable=invalid-name: Follows the naming convention of the generated client.
  OperatingSystem = Union[
      messages_v1alpha1.ConnectgatewayProjectsLocationsMembershipsGenerateCredentialsRequest.OperatingSystemValueValuesEnum,
      messages_v1beta1.ConnectgatewayProjectsLocationsMembershipsGenerateCredentialsRequest.OperatingSystemValueValuesEnum,
      messages_v1.ConnectgatewayProjectsLocationsMembershipsGenerateCredentialsRequest.OperatingSystemValueValuesEnum,
  ]


API_NAME = 'connectgateway'
DEFAULT_TRACK = base.ReleaseTrack.GA
VERSION_MAP = {
    base.ReleaseTrack.ALPHA: 'v1alpha1',
    base.ReleaseTrack.BETA: 'v1beta1',
    base.ReleaseTrack.GA: 'v1',
}


# The messages module can also be accessed from client.MESSAGES_MODULE
def GetMessagesModule(release_track=DEFAULT_TRACK):
  api_version = VERSION_MAP.get(release_track, VERSION_MAP[DEFAULT_TRACK])
  return apis.GetMessagesModule(API_NAME, api_version)


def GetClientInstance(release_track=DEFAULT_TRACK):
  api_version = VERSION_MAP.get(release_track, VERSION_MAP[DEFAULT_TRACK])
  return apis.GetClientInstance(API_NAME, api_version)


def WindowsOperatingSystem(release_track=DEFAULT_TRACK):
  """Returns the Windows enum value for the OperatingSystem enum.

  Args:
    release_track: The gcloud release track to use.
  """
  return GetMessagesModule(
      release_track
  ).ConnectgatewayProjectsLocationsMembershipsGenerateCredentialsRequest.OperatingSystemValueValuesEnum.OPERATING_SYSTEM_WINDOWS