75 lines
2.8 KiB
Python
75 lines
2.8 KiB
Python
# 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
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# 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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from __future__ import unicode_literals
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from keystoneauth1 import plugin
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from six.moves.urllib import parse as urlparse
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from keystoneclient import base
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from keystoneclient.v3.contrib.oauth1 import utils
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try:
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from oauthlib import oauth1
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except ImportError:
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oauth1 = None
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class RequestToken(base.Resource):
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def authorize(self, roles):
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try:
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retval = self.manager.authorize(self.id, roles)
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self = retval
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except Exception:
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retval = None
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return retval
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class RequestTokenManager(base.CrudManager):
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"""Manager class for manipulating identity OAuth request tokens."""
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resource_class = RequestToken
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def authorize(self, request_token, roles):
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"""Authorize a request token with specific roles.
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Utilize Identity API operation:
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PUT /OS-OAUTH1/authorize/$request_token_id
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:param request_token: a request token that will be authorized, and
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can be exchanged for an access token.
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:param roles: a list of roles, that will be delegated to the user.
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"""
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request_id = urlparse.quote(base.getid(request_token))
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endpoint = utils.OAUTH_PATH + '/authorize/%s' % (request_id)
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body = {'roles': [{'id': base.getid(r_id)} for r_id in roles]}
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return self._put(endpoint, body, "token")
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def create(self, consumer_key, consumer_secret, project):
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endpoint = utils.OAUTH_PATH + '/request_token'
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headers = {'requested-project-id': base.getid(project)}
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oauth_client = oauth1.Client(consumer_key,
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client_secret=consumer_secret,
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signature_method=oauth1.SIGNATURE_HMAC,
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callback_uri="oob")
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url = self.client.get_endpoint(interface=plugin.AUTH_INTERFACE).rstrip(
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"/")
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url, headers, body = oauth_client.sign(url + endpoint,
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http_method='POST',
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headers=headers)
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resp, body = self.client.post(endpoint, headers=headers)
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token = utils.get_oauth_token_from_body(resp.content)
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return self._prepare_return_value(resp,
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self.resource_class(self, token))
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