# -*- coding: utf-8 -*- #
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#
# 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
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"""Command to delete a specified Batch resource allowance."""


from apitools.base.py import exceptions as apitools_exceptions
from googlecloudsdk.api_lib.batch import resource_allowances
from googlecloudsdk.api_lib.batch import util
from googlecloudsdk.api_lib.util import exceptions
from googlecloudsdk.calliope import base
from googlecloudsdk.command_lib.batch import resource_args
from googlecloudsdk.core import log


class Delete(base.DeleteCommand):
  """Delete a Batch resource allowance.

  This command can fail for the following reasons:
  * The resource allowance specified does not exist.
  * The active account does not have permission to delete the given resource
  allowance.

  ## EXAMPLES

  To delete the resource allowance with name
  `projects/foo/locations/us-central1/resourceAllowances/bar`, run:

    $ {command} projects/foo/locations/us-central1/resourceAllowances/bar
  """

  @staticmethod
  def Args(parser):
    resource_args.AddResourceAllowanceResourceArgs(parser)

  def Run(self, args):
    release_track = self.ReleaseTrack()

    client = resource_allowances.ResourceAllowancesClient(release_track)
    resource_allowance_ref = args.CONCEPTS.resource_allowance.Parse()
    try:
      operation = client.Delete(resource_allowance_ref)
    except apitools_exceptions.HttpError as e:
      raise exceptions.HttpException(e, util.HTTP_ERROR_FORMAT)
    log.status.Print(
        'ResourceAllowance {resourceAllowanceName} deletion is in progress'
        .format(resourceAllowanceName=resource_allowance_ref.RelativeName())
    )
    return operation
