335a8cdf03
The positional decorator results in poorly maintainable code in a misguided effort to emulate python3's key-word-arg only notation and functionality. This patch removes keysteonauth's dependance on the positional decorator. Change-Id: I20106345747860365cd0203ba1b33a2900e045b9
88 lines
3.4 KiB
Python
88 lines
3.4 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from keystoneauth1 import discover
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from keystoneauth1.identity.generic import base
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from keystoneauth1.identity import v2
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from keystoneauth1.identity import v3
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class Password(base.BaseGenericPlugin):
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"""A common user/password authentication plugin.
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:param string username: Username for authentication.
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:param string user_id: User ID for authentication.
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:param string password: Password for authentication.
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:param string user_domain_id: User's domain ID for authentication.
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:param string user_domain_name: User's domain name for authentication.
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"""
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def __init__(self, auth_url, username=None, user_id=None, password=None,
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user_domain_id=None, user_domain_name=None, **kwargs):
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super(Password, self).__init__(auth_url=auth_url, **kwargs)
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self._username = username
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self._user_id = user_id
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self._password = password
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self._user_domain_id = user_domain_id
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self._user_domain_name = user_domain_name
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def create_plugin(self, session, version, url, raw_status=None):
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if discover.version_match((2,), version):
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if self._user_domain_id or self._user_domain_name:
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return None
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return v2.Password(auth_url=url,
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user_id=self._user_id,
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username=self._username,
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password=self._password,
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**self._v2_params)
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elif discover.version_match((3,), version):
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u_domain_id = self._user_domain_id or self._default_domain_id
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u_domain_name = self._user_domain_name or self._default_domain_name
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return v3.Password(auth_url=url,
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user_id=self._user_id,
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username=self._username,
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user_domain_id=u_domain_id,
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user_domain_name=u_domain_name,
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password=self._password,
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**self._v3_params)
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@property
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def user_domain_id(self):
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return self._user_domain_id or self._default_domain_id
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@user_domain_id.setter
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def user_domain_id(self, value):
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self._user_domain_id = value
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@property
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def user_domain_name(self):
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return self._user_domain_name or self._default_domain_name
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@user_domain_name.setter
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def user_domain_name(self, value):
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self._user_domain_name = value
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def get_cache_id_elements(self):
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elements = super(Password, self).get_cache_id_elements(
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_implemented=True)
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elements['username'] = self._username
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elements['user_id'] = self._user_id
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elements['password'] = self._password
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elements['user_domain_id'] = self.user_domain_id
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elements['user_domain_name'] = self.user_domain_name
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return elements
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