Aws::AwsError ReadPublishTopicNames()

in cloudwatch_logger/src/log_node_param_helper.cpp [173:202]

• 28 lines of code
• 3 McCabe index (conditional complexity)

Aws::AwsError ReadPublishTopicNames(
  const std::shared_ptr<Aws::Client::ParameterReaderInterface>& parameter_reader,
  bool & publish_topic_names)
{
  Aws::AwsError ret =
    parameter_reader->ReadParam(ParameterPath(kNodeParamPublishTopicNamesKey), publish_topic_names);

  switch (ret) {
    case Aws::AwsError::AWS_ERR_NOT_FOUND:
      publish_topic_names = kNodePublishTopicNamesDefaultValue;
      AWS_LOGSTREAM_INFO(
      __func__,
      "Whether to publish topic names to Cloudwatch Logs configuration not found, setting to default value: "
        << kNodePublishTopicNamesDefaultValue);
      break;
    case Aws::AwsError::AWS_ERR_OK:
      AWS_LOGSTREAM_INFO(
      __func__, "Whether to publish topic names to Cloudwatch Logs is set to: " << publish_topic_names);
      break;
    default:
      publish_topic_names = kNodePublishTopicNamesDefaultValue;
      AWS_LOGSTREAM_ERROR(
        __func__,
        "Error " << ret 
        << "retrieving parameter for whether to publish topic names to Cloudwatch Logs" 
        << ", setting to default value: " << kNodePublishTopicNamesDefaultValue);
  }

  return ret;
}