def query_task(self, device_id, msg_id):
if not device_id and not msg_id:
return {'result': error_code.ERROR_PARAMS_ERROR}
data_ls = DBDeviceTaskInst.query_conditions(device_id, msg_id)
for data in data_ls:
data["time"] = datetime_to_string(data['time'])
logger.info("RpcHandler::query_task, data_ls:%s" % str(data_ls))
return data_ls
