def get_id_from_context(context):
if 'ds_id' in context:
# Note(thread-safety): blocking call
ds_name = db_datasources.get_datasource_name(context.get('ds_id'))
return ds_name, context.get('ds_id')
elif 'policy_id' in context:
return base.ENGINE_SERVICE_ID, context.get('policy_id')
else:
msg = "Internal error: context %s should have included " % str(context)
"either ds_id or policy_id"
try: # Py3: ensure LOG.exception is inside except
raise webservice.DataModelException('404', msg)
except webservice.DataModelException:
LOG.exception(msg)
raise
def get_id_from_context(context, datasource_mgr=None, policy_engine=None):
if cfg.CONF.distributed_architecture:
datasource_mgr = db_datasources.get_datasource_name(
context.get('ds_id'))
if 'ds_id' in context:
return datasource_mgr, context.get('ds_id')
elif 'policy_id' in context:
return policy_engine, context.get('policy_id')
else:
msg = "Internal error: context %s should have included " % str(context)
"either ds_id or policy_id"
try: # Py3: ensure LOG.exception is inside except
raise webservice.DataModelException('404', msg)
except webservice.DataModelException:
LOG.exception(msg)
raise
