49 lines
1.7 KiB
Python
49 lines
1.7 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2015 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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"""Developer Shell auth bridge.
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This enables Boto API auth in Developer Shell environment.
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"""
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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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from boto.auth_handler import AuthHandler
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from boto.auth_handler import NotReadyToAuthenticate
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import oauth2client.contrib.devshell as devshell
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class DevshellAuth(AuthHandler):
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"""Developer Shell authorization plugin class."""
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capability = ['s3']
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def __init__(self, path, config, provider):
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# Provider here is a boto.provider.Provider object (as opposed to the
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# provider attribute of CloudApi objects, which is a string).
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if provider.name != 'google':
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# Devshell credentials are valid for Google only and can't be used for s3.
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raise NotReadyToAuthenticate()
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try:
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self.creds = devshell.DevshellCredentials()
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except:
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raise NotReadyToAuthenticate()
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def add_auth(self, http_request):
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http_request.headers['Authorization'] = ('Bearer %s' %
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self.creds.access_token)
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