48 lines
1.7 KiB
Python
48 lines
1.7 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2011 Google Inc. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Helper module for Google Cloud Storage project ids."""
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from __future__ import absolute_import
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from __future__ import print_function
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from __future__ import division
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from __future__ import unicode_literals
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import boto
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from gslib.cloud_api import ProjectIdException
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GOOG_PROJ_ID_HDR = 'x-goog-project-id'
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UNIT_TEST_PROJECT_ID = None # Set to a string value when running unit tests.
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def PopulateProjectId(project_id=None):
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"""Returns the project_id from the boto config file if one is not provided."""
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# Provided project_id takes highest precedence.
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if project_id:
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return project_id
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# If present, return the default project id supplied in the boto config file.
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default_id = boto.config.get_value('GSUtil', 'default_project_id')
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if default_id:
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return default_id
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# Unit tests shouldn't interact with projects, but some functionality
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# depends on this method to return a project id. If the default project id
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# value has been set by the unit test setup, return that id.
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if UNIT_TEST_PROJECT_ID:
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return UNIT_TEST_PROJECT_ID
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raise ProjectIdException('MissingProjectId')
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