Function getMetrics

cli/session.go:325–350

TODO(oxisto): This could be an interesting use case for 1.18 Go generics

(_ string)

// TODO(oxisto): This could be an interesting use case for 1.18 Go generics
func getMetrics(_ string) []string {
	var (
		err     error
		session *Session
		client  orchestrator.OrchestratorClient
		res     *orchestrator.ListMetricsResponse
	)

	if session, err = ContinueSession(); err != nil {
		fmt.Printf("Error while retrieving the session. Please re-authenticate.\n")
		return nil
	}

	client = orchestrator.NewOrchestratorClient(session)

	if res, err = client.ListMetrics(context.Background(), &orchestrator.ListMetricsRequest{}); err != nil {
		return []string{}
	}

	var metrics []string
	for _, v := range res.Metrics {
		metrics = append(metrics, fmt.Sprintf("%s\t%s: %s", v.Id, v.Name, v.Description))
	}

	return metrics
}

// TODO(oxisto): This could be an interesting use case for 1.18 Go generics
func getCatalogs(_ string) []string {