def service_id(self):
try:
return ServiceId(self._get_metadata_property('serviceId'))
except UndefinedModelAttributeError:
raise MissingServiceIdError(
service_name=self._service_name
)
def register_retries_for_service(service_data, session,
service_name, **kwargs):
loader = session.get_component('data_loader')
endpoint_prefix = service_data.get('metadata', {}).get('endpointPrefix')
if endpoint_prefix is None:
logger.debug("Not registering retry handlers, could not endpoint "
"prefix from model for service %s", service_name)
return
service_id = service_data.get('metadata', {}).get('serviceId')
if service_id is None:
raise MissingServiceIdError(service_name=service_name)
service_event_name = hyphenize_service_id(service_id)
config = _load_retry_config(loader, endpoint_prefix)
if not config:
return
logger.debug("Registering retry handlers for service: %s", service_name)
handler = retryhandler.create_retry_handler(
config, endpoint_prefix)
unique_id = 'retry-config-%s' % service_event_name
session.register('needs-retry.%s' % service_event_name,
handler, unique_id=unique_id)
_register_for_operations(config, session, service_event_name)