Source code for keystone.endpoint_policy.backends.base

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import abc

from keystone import exception


[docs] class EndpointPolicyDriverBase(object, metaclass=abc.ABCMeta): """Interface description for an Endpoint Policy driver."""
[docs] @abc.abstractmethod def create_policy_association(self, policy_id, endpoint_id=None, service_id=None, region_id=None): """Create a policy association. :param policy_id: identity of policy that is being associated :type policy_id: string :param endpoint_id: identity of endpoint to associate :type endpoint_id: string :param service_id: identity of the service to associate :type service_id: string :param region_id: identity of the region to associate :type region_id: string :returns: None There are three types of association permitted: - Endpoint (in which case service and region must be None) - Service and region (in which endpoint must be None) - Service (in which case endpoint and region must be None) """ raise exception.NotImplemented() # pragma: no cover
[docs] @abc.abstractmethod def check_policy_association(self, policy_id, endpoint_id=None, service_id=None, region_id=None): """Check existence of a policy association. :param policy_id: identity of policy that is being associated :type policy_id: string :param endpoint_id: identity of endpoint to associate :type endpoint_id: string :param service_id: identity of the service to associate :type service_id: string :param region_id: identity of the region to associate :type region_id: string :raises keystone.exception.PolicyAssociationNotFound: If there is no match for the specified association. :returns: None """ raise exception.NotImplemented() # pragma: no cover
[docs] @abc.abstractmethod def delete_policy_association(self, policy_id, endpoint_id=None, service_id=None, region_id=None): """Delete a policy association. :param policy_id: identity of policy that is being associated :type policy_id: string :param endpoint_id: identity of endpoint to associate :type endpoint_id: string :param service_id: identity of the service to associate :type service_id: string :param region_id: identity of the region to associate :type region_id: string :returns: None """ raise exception.NotImplemented() # pragma: no cover
[docs] @abc.abstractmethod def get_policy_association(self, endpoint_id=None, service_id=None, region_id=None): """Get the policy for an explicit association. This method is not exposed as a public API, but is used by get_policy_for_endpoint(). :param endpoint_id: identity of endpoint :type endpoint_id: string :param service_id: identity of the service :type service_id: string :param region_id: identity of the region :type region_id: string :raises keystone.exception.PolicyAssociationNotFound: If there is no match for the specified association. :returns: dict containing policy_id (value is a tuple containing only the policy_id) """ raise exception.NotImplemented() # pragma: no cover
[docs] @abc.abstractmethod def list_associations_for_policy(self, policy_id): """List the associations for a policy. This method is not exposed as a public API, but is used by list_endpoints_for_policy(). :param policy_id: identity of policy :type policy_id: string :returns: List of association dicts """ raise exception.NotImplemented() # pragma: no cover
[docs] @abc.abstractmethod def delete_association_by_endpoint(self, endpoint_id): """Remove all the policy associations with the specific endpoint. :param endpoint_id: identity of endpoint to check :type endpoint_id: string :returns: None """ raise exception.NotImplemented() # pragma: no cover
[docs] @abc.abstractmethod def delete_association_by_service(self, service_id): """Remove all the policy associations with the specific service. :param service_id: identity of endpoint to check :type service_id: string :returns: None """ raise exception.NotImplemented() # pragma: no cover
[docs] @abc.abstractmethod def delete_association_by_region(self, region_id): """Remove all the policy associations with the specific region. :param region_id: identity of endpoint to check :type region_id: string :returns: None """ raise exception.NotImplemented() # pragma: no cover
[docs] @abc.abstractmethod def delete_association_by_policy(self, policy_id): """Remove all the policy associations with the specific policy. :param policy_id: identity of endpoint to check :type policy_id: string :returns: None """ raise exception.NotImplemented() # pragma: no cover