gistfile1.go

func ParseBillingPeriodDate(s string, report *BillingReport) interface{} {
 var returnTime time.Time
var err error
	switch s { case "":
returnTime = report.InvoicePeriod
	default:
	  returnTime, err = time.Parse("2006/01/02 15:04:05", s)
	if err != nil { panic(err.Error()) }
	}
	return returnTime.Format(time.RFC3339)
}

//
func ParseBillingPeriodDate(s string, report *BillingReport) interface{} {
	var returnTime time.Time
	var err error
	switch s {
	case "":
		returnTime = report.InvoicePeriod
	default:
		returnTime, err = time.Parse("2006/01/02 15:04:05", s)
		if err != nil {
			panic(err.Error())
		}
	}
	return returnTime.Format(time.RFC3339)
}