# -*- coding: utf-8 -*- #
# Copyright 2023 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.
# See the License for the specific language governing permissions and
# limitations under the License.
"""Call a locally deployed Google Cloud Function."""

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

from googlecloudsdk.calliope import base
from googlecloudsdk.command_lib.functions import call_util
from googlecloudsdk.command_lib.functions import flags
from googlecloudsdk.command_lib.functions.local import flags as local_flags
from googlecloudsdk.command_lib.functions.local import util


import six


_DETAILED_HELP = {
    'DESCRIPTION': """
        `{command}` Call a locally deployed Google Cloud Function.
        """,
}


@base.ReleaseTracks(base.ReleaseTrack.ALPHA)
class Call(base.Command):
  """Call a locally deployed Google Cloud Function."""

  detailed_help = _DETAILED_HELP

  @staticmethod
  def Args(parser):
    local_flags.AddDeploymentNameFlag(parser)
    data_flag_group = parser.add_mutually_exclusive_group()
    flags.AddDataFlag(data_flag_group)
    flags.AddCloudEventsFlag(data_flag_group)

  def Run(self, args):
    util.ValidateDependencies()

    name = args.NAME[0]
    port = util.FindContainerPort(name)
    localhost = 'http://localhost:' + six.text_type(port)

    return call_util.MakePostRequest(localhost, args)