87 lines
3.5 KiB
Python
87 lines
3.5 KiB
Python
# Copyright 2014 OpenStack Foundation
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#
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# 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 keystoneclient import base
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from keystoneclient import exceptions
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class EndpointFilterManager(base.Manager):
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"""Manager class for manipulating project-endpoint associations."""
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OS_EP_FILTER_EXT = '/OS-EP-FILTER'
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def _build_base_url(self, project=None, endpoint=None):
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project_id = base.getid(project)
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endpoint_id = base.getid(endpoint)
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if project_id and endpoint_id:
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api_path = '/projects/%s/endpoints/%s' % (project_id, endpoint_id)
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elif project_id:
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api_path = '/projects/%s/endpoints' % (project_id)
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elif endpoint_id:
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api_path = '/endpoints/%s/projects' % (endpoint_id)
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else:
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msg = 'Must specify a project, an endpoint, or both'
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raise exceptions.ValidationError(msg)
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return self.OS_EP_FILTER_EXT + api_path
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def add_endpoint_to_project(self, project, endpoint):
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"""Create a project-endpoint association."""
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if not (project and endpoint):
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raise ValueError('project and endpoint are required')
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base_url = self._build_base_url(project=project,
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endpoint=endpoint)
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return super(EndpointFilterManager, self)._put(url=base_url)
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def delete_endpoint_from_project(self, project, endpoint):
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"""Remove a project-endpoint association."""
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if not (project and endpoint):
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raise ValueError('project and endpoint are required')
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base_url = self._build_base_url(project=project,
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endpoint=endpoint)
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return super(EndpointFilterManager, self)._delete(url=base_url)
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def check_endpoint_in_project(self, project, endpoint):
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"""Checks if project-endpoint association exist."""
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if not (project and endpoint):
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raise ValueError('project and endpoint are required')
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base_url = self._build_base_url(project=project,
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endpoint=endpoint)
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return super(EndpointFilterManager, self)._head(url=base_url)
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def list_endpoints_for_project(self, project):
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"""List all endpoints for a given project."""
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if not project:
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raise ValueError('project is required')
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base_url = self._build_base_url(project=project)
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return super(EndpointFilterManager, self)._list(
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base_url,
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self.client.endpoints.collection_key,
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obj_class=self.client.endpoints.resource_class)
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def list_projects_for_endpoint(self, endpoint):
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"""List all projects for a given endpoint."""
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if not endpoint:
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raise ValueError('endpoint is required')
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base_url = self._build_base_url(endpoint=endpoint)
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return super(EndpointFilterManager, self)._list(
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base_url,
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self.client.projects.collection_key,
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obj_class=self.client.projects.resource_class)
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