Revert "Add gsutil 4.13 to telemetry/third_party"

tools/telemetry/third_party/gsutil/gslib/commands/cors.py

Index: tools/telemetry/third_party/gsutil/gslib/commands/cors.py
diff --git a/tools/telemetry/third_party/gsutil/gslib/commands/cors.py b/tools/telemetry/third_party/gsutil/gslib/commands/cors.py
deleted file mode 100644
index 4f88cce652683748052d530c27ed100254927b92..0000000000000000000000000000000000000000
--- a/tools/telemetry/third_party/gsutil/gslib/commands/cors.py
+++ /dev/null
@@ -1,203 +0,0 @@
-# -*- coding: utf-8 -*-
-# Copyright 2012 Google Inc. 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.
-"""Implementation of cors configuration command for GCS buckets."""
-
-from __future__ import absolute_import
-
-import sys
-
-from gslib.command import Command
-from gslib.command_argument import CommandArgument
-from gslib.cs_api_map import ApiSelector
-from gslib.exception import CommandException
-from gslib.help_provider import CreateHelpText
-from gslib.storage_url import StorageUrlFromString
-from gslib.third_party.storage_apitools import storage_v1_messages as apitools_messages
-from gslib.translation_helper import CorsTranslation
-from gslib.translation_helper import REMOVE_CORS_CONFIG
-from gslib.util import NO_MAX
-from gslib.util import UrlsAreForSingleProvider
-
-
-_GET_SYNOPSIS = """
-gsutil cors get url
-"""
-
-_SET_SYNOPSIS = """
-gsutil cors set cors-json-file url...
-"""
-
-_GET_DESCRIPTION = """
-<B>GET</B>
-  Gets the CORS configuration for a single bucket. The output from
-  "cors get" can be redirected into a file, edited and then updated using
-  "cors set".
-"""
-
-_SET_DESCRIPTION = """
-<B>SET</B>
-  Sets the CORS configuration for one or more buckets. The
-  cors-json-file specified on the command line should be a path to a local
-  file containing a JSON document as described above.
-"""
-
-_SYNOPSIS = _SET_SYNOPSIS + _GET_SYNOPSIS.lstrip('\n') + '\n\n'
-
-_DESCRIPTION = ("""
-  Gets or sets the Cross-Origin Resource Sharing (CORS) configuration on one or
-  more buckets. This command is supported for buckets only, not objects. An
-  example CORS JSON document looks like the folllowing:
-
-    [
-      {
-        "origin": ["http://origin1.example.com"],
-        "responseHeader": ["Content-Type"],
-        "method": ["GET"],
-        "maxAgeSeconds": 3600
-      }
-    ]
-
-  The above JSON document explicitly allows cross-origin GET requests from
-  http://origin1.example.com and may include the Content-Type response header.
-  The preflight request may be cached for 1 hour.
-
-  The following (empty) CORS JSON document removes all CORS configuration for
-  a bucket:
-
-  []
-
-  The cors command has two sub-commands:
-""" + '\n'.join([_GET_DESCRIPTION, _SET_DESCRIPTION]) + """
-For more info about CORS, see http://www.w3.org/TR/cors/.
-""")
-
-_DETAILED_HELP_TEXT = CreateHelpText(_SYNOPSIS, _DESCRIPTION)
-
-_get_help_text = CreateHelpText(_GET_SYNOPSIS, _GET_DESCRIPTION)
-_set_help_text = CreateHelpText(_SET_SYNOPSIS, _SET_DESCRIPTION)
-
-
-class CorsCommand(Command):
-  """Implementation of gsutil cors command."""
-
-  # Command specification. See base class for documentation.
-  command_spec = Command.CreateCommandSpec(
-      'cors',
-      command_name_aliases=['getcors', 'setcors'],
-      usage_synopsis=_SYNOPSIS,
-      min_args=2,
-      max_args=NO_MAX,
-      supported_sub_args='',
-      file_url_ok=False,
-      provider_url_ok=False,
-      urls_start_arg=1,
-      gs_api_support=[ApiSelector.XML, ApiSelector.JSON],
-      gs_default_api=ApiSelector.JSON,
-      argparse_arguments={
-          'set': [
-              CommandArgument.MakeNFileURLsArgument(1),
-              CommandArgument.MakeZeroOrMoreCloudBucketURLsArgument()
-          ],
-          'get': [
-              CommandArgument.MakeNCloudBucketURLsArgument(1)
-          ]
-      }
-  )
-  # Help specification. See help_provider.py for documentation.
-  help_spec = Command.HelpSpec(
-      help_name='cors',
-      help_name_aliases=['getcors', 'setcors', 'cross-origin'],
-      help_type='command_help',
-      help_one_line_summary=(
-          'Set a CORS JSON document for one or more buckets'),
-      help_text=_DETAILED_HELP_TEXT,
-      subcommand_help_text={'get': _get_help_text, 'set': _set_help_text},
-  )
-
-  def _CalculateUrlsStartArg(self):
-    if not self.args:
-      self.RaiseWrongNumberOfArgumentsException()
-    if self.args[0].lower() == 'set':
-      return 2
-    else:
-      return 1
-
-  def _SetCors(self):
-    """Sets CORS configuration on a Google Cloud Storage bucket."""
-    cors_arg = self.args[0]
-    url_args = self.args[1:]
-    # Disallow multi-provider 'cors set' requests.
-    if not UrlsAreForSingleProvider(url_args):
-      raise CommandException('"%s" command spanning providers not allowed.' %
-                             self.command_name)
-
-    # Open, read and parse file containing JSON document.
-    cors_file = open(cors_arg, 'r')
-    cors_txt = cors_file.read()
-    cors_file.close()
-
-    self.api = self.gsutil_api.GetApiSelector(
-        StorageUrlFromString(url_args[0]).scheme)
-
-    # Iterate over URLs, expanding wildcards and setting the CORS on each.
-    some_matched = False
-    for url_str in url_args:
-      bucket_iter = self.GetBucketUrlIterFromArg(url_str, bucket_fields=['id'])
-      for blr in bucket_iter:
-        url = blr.storage_url
-        some_matched = True
-        self.logger.info('Setting CORS on %s...', blr)
-        if url.scheme == 's3':
-          self.gsutil_api.XmlPassThroughSetCors(
-              cors_txt, url, provider=url.scheme)
-        else:
-          cors = CorsTranslation.JsonCorsToMessageEntries(cors_txt)
-          if not cors:
-            cors = REMOVE_CORS_CONFIG
-          bucket_metadata = apitools_messages.Bucket(cors=cors)
-          self.gsutil_api.PatchBucket(url.bucket_name, bucket_metadata,
-                                      provider=url.scheme, fields=['id'])
-    if not some_matched:
-      raise CommandException('No URLs matched')
-    return 0
-
-  def _GetCors(self):
-    """Gets CORS configuration for a Google Cloud Storage bucket."""
-    bucket_url, bucket_metadata = self.GetSingleBucketUrlFromArg(
-        self.args[0], bucket_fields=['cors'])
-
-    if bucket_url.scheme == 's3':
-      sys.stdout.write(self.gsutil_api.XmlPassThroughGetCors(
-          bucket_url, provider=bucket_url.scheme))
-    else:
-      if bucket_metadata.cors:
-        sys.stdout.write(
-            CorsTranslation.MessageEntriesToJson(bucket_metadata.cors))
-      else:
-        sys.stdout.write('%s has no CORS configuration.\n' % bucket_url)
-    return 0
-
-  def RunCommand(self):
-    """Command entry point for the cors command."""
-    action_subcommand = self.args.pop(0)
-    if action_subcommand == 'get':
-      func = self._GetCors
-    elif action_subcommand == 'set':
-      func = self._SetCors
-    else:
-      raise CommandException(('Invalid subcommand "%s" for the %s command.\n'
-                              'See "gsutil help cors".') %
-                             (action_subcommand, self.command_name))
-    return func()