def instances(self, req, tenant_id, id):
context = req.environ[wsgi.CONTEXT_KEY]
configuration = models.Configuration.load(context, id)
instances = instances_models.DBInstance.find_all(
tenant_id=context.tenant,
configuration_id=configuration.id,
deleted=False)
limit = int(context.limit or CONF.instances_page_size)
if limit > CONF.instances_page_size:
limit = CONF.instances_page_size
data_view = instances_models.DBInstance.find_by_pagination(
'instances', instances, "foo", limit=limit, marker=context.marker)
view = views.DetailedConfigurationInstancesView(data_view.collection)
paged = pagination.SimplePaginatedDataView(req.url, 'instances', view,
data_view.next_page_marker)
return wsgi.Result(paged.data(), 200)
def instances(self, req, tenant_id, id):
context = req.environ[wsgi.CONTEXT_KEY]
configuration = models.Configuration.load(context, id)
self.authorize_config_action(context, 'instances', configuration)
kwargs = {
'configuration_id': configuration.id,
'deleted': False
}
if not context.is_admin:
kwargs['tenant_id'] = context.tenant
instances = instances_models.DBInstance.find_all(**kwargs)
limit = int(context.limit or CONF.instances_page_size)
if limit > CONF.instances_page_size:
limit = CONF.instances_page_size
data_view = instances_models.DBInstance.find_by_pagination(
'instances', instances, "foo",
limit=limit,
marker=context.marker)
view = views.DetailedConfigurationInstancesView(data_view.collection)
paged = pagination.SimplePaginatedDataView(req.url, 'instances', view,
data_view.next_page_marker)
return wsgi.Result(paged.data(), 200)
