# glance.api.v2.model.metadef_namespace

# Source code for glance.api.v2.model.metadef_namespace

    # Copyright (c) 2014 Hewlett-Packard Development Company, L.P.
    #
    # Licensed under the Apache License, Version 2.0 (the "License");
    # you may not use this file except in compliance with the License.
    # You may obtain a copy of the License at
    #
    #    http://www.apache.org/licenses/LICENSE-2.0
    #
    # Unless required by applicable law or agreed to in writing, software
    # distributed under the License is distributed on an "AS IS" BASIS,
    # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
    # implied.
    # See the License for the specific language governing permissions and
    # limitations under the License.

    import wsme
    from wsme.rest import json
    from wsme import types

    from glance.api.v2.model.metadef_object import MetadefObject
    from glance.api.v2.model.metadef_property_type import PropertyType
    from glance.api.v2.model.metadef_resource_type import ResourceTypeAssociation
    from glance.api.v2.model.metadef_tag import MetadefTag
    from glance.common.wsme_utils import WSMEModelTransformer

    class Namespace(types.Base, WSMEModelTransformer):

        # Base fields
        namespace = wsme.wsattr(types.text, mandatory=True)
        display_name = wsme.wsattr(types.text, mandatory=False)
        description = wsme.wsattr(types.text, mandatory=False)
        visibility = wsme.wsattr(types.text, mandatory=False)
        protected = wsme.wsattr(bool, mandatory=False)
        owner = wsme.wsattr(types.text, mandatory=False)

        # Not using datetime since time format has to be
        # in oslo_utils.timeutils.isotime() format
        created_at = wsme.wsattr(types.text, mandatory=False)
        updated_at = wsme.wsattr(types.text, mandatory=False)

        # Contained fields
        resource_type_associations = wsme.wsattr([ResourceTypeAssociation],
                                                 mandatory=False)
        properties = wsme.wsattr({types.text: PropertyType}, mandatory=False)
        objects = wsme.wsattr([MetadefObject], mandatory=False)
        tags = wsme.wsattr([MetadefTag], mandatory=False)

        # Generated fields
        self = wsme.wsattr(types.text, mandatory=False)
        schema = wsme.wsattr(types.text, mandatory=False)

        def __init__(cls, **kwargs):
            super(Namespace, cls).__init__(**kwargs)

        @staticmethod
        def to_model_properties(db_property_types):
            property_types = {}
            for db_property_type in db_property_types:
                # Convert the persisted json schema to a dict of PropertyTypes
                property_type = json.fromjson(
                    PropertyType, db_property_type.schema)
                property_type_name = db_property_type.name
                property_types[property_type_name] = property_type

            return property_types

    class Namespaces(types.Base, WSMEModelTransformer):

        namespaces = wsme.wsattr([Namespace], mandatory=False)

        # Pagination
        next = wsme.wsattr(types.text, mandatory=False)
        schema = wsme.wsattr(types.text, mandatory=True)
        first = wsme.wsattr(types.text, mandatory=True)

        def __init__(self, **kwargs):
            super(Namespaces, self).__init__(**kwargs)

this page last updated: 2026-03-19 01:38:33

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