translated java to go

isjobready.go

func isJobReady(dataSource DataSource, batchDate time.Date, params map[string]string) (bool, error) {

	alphaBatchId, ok := params["batchId"]
	if !ok {
		return false, fmt.Errorf("batchId value required in params")
	}

	client := blorp.LookupClient(dataSource)

	response, err := client.status(alphaBatchId)
	if err != nil {
		log.Printf("Unable to obtain batch status from alpha due to %s", err)
		// communication error is not a serious problem. we'll just try again later.
		return false, nil
	}

	if IsBatchFailureStatus[response.Status] {
		log.Printf("Batch job status from Blorp Core indicates job failure, status=%s",
			response.status)
		return false, fmt.Errorf("Blorp failed to complete batch job. status from core was: %s",
			response.status)
	}

	ready := strings.ToLower(response.Status) == "completed"

	log.Printf("alpha batchId=%s, status=%s, ready=%s", alphaBatchId, response.status, ready)

	return ready, nil
}