55d55bcdf1
Abstract authentication function so plugins for other authentication backends can be implemented in cases where keystone is not used. Currently, mistral is hard coded to support keystone and keycloak. Change-Id: If6ff35e91c3d35c2741332c7e739bb92b1234c54 Implements: blueprint mistral-abstract-auth
81 lines
3.1 KiB
Python
81 lines
3.1 KiB
Python
# Copyright 2014 - Mirantis, Inc.
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# Copyright 2015 - StackStorm, Inc.
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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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import copy
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import six
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from oslo_utils import importutils
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from mistralclient.api import httpclient
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from mistralclient.api.v2 import action_executions
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from mistralclient.api.v2 import actions
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from mistralclient.api.v2 import cron_triggers
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from mistralclient.api.v2 import environments
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from mistralclient.api.v2 import executions
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from mistralclient.api.v2 import members
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from mistralclient.api.v2 import services
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from mistralclient.api.v2 import tasks
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from mistralclient.api.v2 import workbooks
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from mistralclient.api.v2 import workflows
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from mistralclient import auth
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osprofiler_profiler = importutils.try_import("osprofiler.profiler")
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_DEFAULT_MISTRAL_URL = "http://localhost:8989/v2"
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class Client(object):
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def __init__(self, auth_type='keystone', **kwargs):
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req = copy.deepcopy(kwargs)
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mistral_url = req.get('mistral_url')
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auth_url = req.get('auth_url')
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auth_token = req.get('auth_token')
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project_id = req.get('project_id')
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user_id = req.get('user_id')
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profile = req.get('profile')
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if mistral_url and not isinstance(mistral_url, six.string_types):
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raise RuntimeError('Mistral url should be a string.')
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if auth_url and not auth_token:
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auth_handler = auth.get_auth_handler(auth_type)
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auth_response = auth_handler.authenticate(req) or {}
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mistral_url = auth_response.get('mistral_url') or mistral_url
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req['auth_token'] = auth_response.get('token')
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req['project_id'] = auth_response.get('project_id') or project_id
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req['user_id'] = auth_response.get('user_id') or user_id
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if not mistral_url:
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mistral_url = _DEFAULT_MISTRAL_URL
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if profile:
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osprofiler_profiler.init(profile)
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http_client = httpclient.HTTPClient(mistral_url, **req)
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# Create all resource managers.
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self.workbooks = workbooks.WorkbookManager(http_client)
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self.executions = executions.ExecutionManager(http_client)
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self.tasks = tasks.TaskManager(http_client)
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self.actions = actions.ActionManager(http_client)
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self.workflows = workflows.WorkflowManager(http_client)
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self.cron_triggers = cron_triggers.CronTriggerManager(http_client)
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self.environments = environments.EnvironmentManager(http_client)
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self.action_executions = action_executions.ActionExecutionManager(
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http_client)
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self.services = services.ServiceManager(http_client)
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self.members = members.MemberManager(http_client)
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