def build_resource_info(plural_mappings,
resource_map,
which_service,
action_map=None,
register_quota=False,
translate_name=False,
allow_bulk=False):
"""Build resources for advanced services.
Takes the resource information, and singular/plural mappings, and creates
API resource objects for advanced services extensions. Will optionally
translate underscores to dashes in resource names, register the resource,
and accept action information for resources.
:param plural_mappings: mappings between singular and plural forms
:param resource_map: attribute map for the WSGI resources to create
:param which_service: The name of the service for which the WSGI resources
are being created. This name will be used to pass
the appropriate plugin to the WSGI resource.
It can be set to None or "CORE" to create WSGI
resources for the core plugin
:param action_map: custom resource actions
:param register_quota: it can be set to True to register quotas for the
resource(s) being created
:param translate_name: replaces underscores with dashes
:param allow_bulk: True if bulk create are allowed
"""
resources = []
if not which_service:
which_service = constants.CORE
if action_map is None:
action_map = {}
plugin = manager.VnfsvcManager.get_plugin()
for collection_name in resource_map:
resource_name = plural_mappings[collection_name]
params = resource_map.get(collection_name, {})
if translate_name:
collection_name = collection_name.replace('_', '-')
member_actions = action_map.get(resource_name, {})
controller = base.create_resource(
collection_name,
resource_name,
plugin,
params,
member_actions=member_actions,
allow_bulk=allow_bulk,
allow_pagination=cfg.CONF.allow_pagination,
allow_sorting=cfg.CONF.allow_sorting)
resources.append(resource)
return resources
def build_resource_info(plural_mappings, resource_map, which_service,
action_map=None, register_quota=False,
translate_name=False, allow_bulk=False):
"""Build resources for advanced services.
Takes the resource information, and singular/plural mappings, and creates
API resource objects for advanced services extensions. Will optionally
translate underscores to dashes in resource names, register the resource,
and accept action information for resources.
:param plural_mappings: mappings between singular and plural forms
:param resource_map: attribute map for the WSGI resources to create
:param which_service: The name of the service for which the WSGI resources
are being created. This name will be used to pass
the appropriate plugin to the WSGI resource.
It can be set to None or "CORE" to create WSGI
resources for the core plugin
:param action_map: custom resource actions
:param register_quota: it can be set to True to register quotas for the
resource(s) being created
:param translate_name: replaces underscores with dashes
:param allow_bulk: True if bulk create are allowed
"""
resources = []
if not which_service:
which_service = constants.CORE
if action_map is None:
action_map = {}
plugin = manager.VnfsvcManager.get_plugin()
for collection_name in resource_map:
resource_name = plural_mappings[collection_name]
params = resource_map.get(collection_name, {})
if translate_name:
collection_name = collection_name.replace('_', '-')
member_actions = action_map.get(resource_name, {})
controller = base.create_resource(
collection_name, resource_name, plugin, params,
member_actions=member_actions,
allow_bulk=allow_bulk,
allow_pagination=cfg.CONF.allow_pagination,
allow_sorting=cfg.CONF.allow_sorting)
resources.append(resource)
return resources
def _map_resource(collection, resource, params, parent=None):
allow_bulk = cfg.CONF.allow_bulk
allow_pagination = cfg.CONF.allow_pagination
allow_sorting = cfg.CONF.allow_sorting
controller = base.create_resource(
collection, resource, plugin, params, allow_bulk=allow_bulk,
parent=parent, allow_pagination=allow_pagination,
allow_sorting=allow_sorting)
path_prefix = None
if parent:
path_prefix = "/%s/{%s_id}/%s" % (parent['collection_name'],
parent['member_name'],
collection)
mapper_kwargs = dict(controller=controller,
requirements=REQUIREMENTS,
path_prefix=path_prefix,
**col_kwargs)
return mapper.collection(collection, resource,
**mapper_kwargs)
def _map_resource(collection, resource, params, parent=None):
allow_bulk = cfg.CONF.allow_bulk
allow_pagination = cfg.CONF.allow_pagination
allow_sorting = cfg.CONF.allow_sorting
controller = base.create_resource(
collection,
resource,
plugin,
params,
allow_bulk=allow_bulk,
parent=parent,
allow_pagination=allow_pagination,
allow_sorting=allow_sorting)
path_prefix = None
if parent:
path_prefix = "/%s/{%s_id}/%s" % (parent['collection_name'],
parent['member_name'],
collection)
mapper_kwargs = dict(controller=controller,
requirements=REQUIREMENTS,
path_prefix=path_prefix,
**col_kwargs)
return mapper.collection(collection, resource, **mapper_kwargs)
