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Unified Diff: third_party/gsutil/gslib/commands/cat.py

Issue 2280023003: depot_tools: Remove third_party/gsutil (Closed)
Patch Set: Created 4 years, 4 months ago
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Index: third_party/gsutil/gslib/commands/cat.py
diff --git a/third_party/gsutil/gslib/commands/cat.py b/third_party/gsutil/gslib/commands/cat.py
deleted file mode 100644
index 3a2112642b214d5e43301d4961a2d82bedbad78d..0000000000000000000000000000000000000000
--- a/third_party/gsutil/gslib/commands/cat.py
+++ /dev/null
@@ -1,131 +0,0 @@
-# Copyright 2011 Google Inc. All Rights Reserved.
-# Copyright 2011, Nexenta Systems Inc.
-#
-# 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.
-
-import sys
-
-from gslib.command import Command
-from gslib.command import COMMAND_NAME
-from gslib.command import COMMAND_NAME_ALIASES
-from gslib.command import CONFIG_REQUIRED
-from gslib.command import FILE_URIS_OK
-from gslib.command import MAX_ARGS
-from gslib.command import MIN_ARGS
-from gslib.command import PROVIDER_URIS_OK
-from gslib.command import SUPPORTED_SUB_ARGS
-from gslib.command import URIS_START_ARG
-from gslib.exception import CommandException
-from gslib.help_provider import HELP_NAME
-from gslib.help_provider import HELP_NAME_ALIASES
-from gslib.help_provider import HELP_ONE_LINE_SUMMARY
-from gslib.help_provider import HELP_TEXT
-from gslib.help_provider import HelpType
-from gslib.help_provider import HELP_TYPE
-from gslib.util import NO_MAX
-from gslib.wildcard_iterator import ContainsWildcard
-
-_detailed_help_text = ("""
-<B>SYNOPSIS</B>
- gsutil cat [-h] uri...
-
-
-<B>DESCRIPTION</B>
- The cat command outputs the contents of one or more URIs to stdout.
- It is equivalent to doing:
-
- gsutil cp uri... -
-
- (The final '-' causes gsutil to stream the output to stdout.)
-
-
-<B>OPTIONS</B>
- -h Prints short header for each object. For example:
- gsutil cat -h gs://bucket/meeting_notes/2012_Feb/*.txt
-""")
-
-
-class CatCommand(Command):
- """Implementation of gsutil cat command."""
-
- # Command specification (processed by parent class).
- command_spec = {
- # Name of command.
- COMMAND_NAME : 'cat',
- # List of command name aliases.
- COMMAND_NAME_ALIASES : [],
- # Min number of args required by this command.
- MIN_ARGS : 0,
- # Max number of args required by this command, or NO_MAX.
- MAX_ARGS : NO_MAX,
- # Getopt-style string specifying acceptable sub args.
- SUPPORTED_SUB_ARGS : 'hv',
- # True if file URIs acceptable for this command.
- FILE_URIS_OK : False,
- # True if provider-only URIs acceptable for this command.
- PROVIDER_URIS_OK : False,
- # Index in args of first URI arg.
- URIS_START_ARG : 0,
- # True if must configure gsutil before running command.
- CONFIG_REQUIRED : True,
- }
- help_spec = {
- # Name of command or auxiliary help info for which this help applies.
- HELP_NAME : 'cat',
- # List of help name aliases.
- HELP_NAME_ALIASES : [],
- # Type of help:
- HELP_TYPE : HelpType.COMMAND_HELP,
- # One line summary of this help.
- HELP_ONE_LINE_SUMMARY : 'Concatenate object content to stdout',
- # The full help text.
- HELP_TEXT : _detailed_help_text,
- }
-
- # Command entry point.
- def RunCommand(self):
- show_header = False
- if self.sub_opts:
- for o, unused_a in self.sub_opts:
- if o == '-h':
- show_header = True
- elif o == '-v':
- self.THREADED_LOGGER.info('WARNING: The %s -v option is no longer'
- ' needed, and will eventually be removed.\n'
- % self.command_name)
-
- printed_one = False
- # We manipulate the stdout so that all other data other than the Object
- # contents go to stderr.
- cat_outfd = sys.stdout
- sys.stdout = sys.stderr
- did_some_work = False
-
- for uri_str in self.args:
- for uri in self.WildcardIterator(uri_str).IterUris():
- if not uri.names_object():
- raise CommandException('"%s" command must specify objects.' %
- self.command_name)
- did_some_work = True
- if show_header:
- if printed_one:
- print
- print '==> %s <==' % uri.__str__()
- printed_one = True
- key = uri.get_key(False, self.headers)
- key.get_file(cat_outfd, self.headers)
- sys.stdout = cat_outfd
- if not did_some_work:
- raise CommandException('No URIs matched')
-
- return 0
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