# -*- 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
# distributed under the License is distributed on an "AS IS" BASIS,
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"""Implementation of describe command for batch operations jobs."""

from __future__ import absolute_import
from __future__ import division
from __future__ import unicode_literals

from googlecloudsdk.api_lib.storage import storage_batch_operations_api
from googlecloudsdk.calliope import base
from googlecloudsdk.command_lib.storage.batch_operations.jobs import resource_args


@base.DefaultUniverseOnly
class Describe(base.DescribeCommand):
  """Describe a batch-operations job."""

  detailed_help = {
      "DESCRIPTION": """
      Describe the batch operation job.
      """,
      "EXAMPLES": """
      To describe a batch job with the name `my-job`:

          $ {command} my-job

      To describe the same batch job with fully specified name:

          $ {command} projects/my-project/locations/global/jobs/my-job
      """,
  }

  @staticmethod
  def Args(parser):
    resource_args.add_batch_job_resource_arg(parser, "to describe")

  def Run(self, args):
    job_ref = args.CONCEPTS.batch_job.Parse()
    return (
        storage_batch_operations_api.StorageBatchOperationsApi().get_batch_job(
            job_ref.RelativeName()
        )
    )
