func()

in internal/pkg/cli/svc_logs.go [146:189]

• 37 lines of code
• 17 McCabe index (conditional complexity)

func (o *svcLogsOpts) Validate() error {
	if o.since != 0 && o.humanStartTime != "" {
		return errors.New("only one of --since or --start-time may be used")
	}

	if o.humanEndTime != "" && o.follow {
		return errors.New("only one of --follow or --end-time may be used")
	}

	if o.since != 0 {
		if o.since < 0 {
			return fmt.Errorf("--since must be greater than 0")
		}
		// round up to the nearest second
		o.startTime = parseSince(o.since)
	}

	if o.humanStartTime != "" {
		startTime, err := parseRFC3339(o.humanStartTime)
		if err != nil {
			return fmt.Errorf(`invalid argument %s for "--start-time" flag: %w`, o.humanStartTime, err)
		}
		o.startTime = aws.Int64(startTime)
	}

	if o.humanEndTime != "" {
		endTime, err := parseRFC3339(o.humanEndTime)
		if err != nil {
			return fmt.Errorf(`invalid argument %s for "--end-time" flag: %w`, o.humanEndTime, err)
		}
		o.endTime = aws.Int64(endTime)
	}

	if o.limit != 0 && (o.limit < cwGetLogEventsLimitMin || o.limit > cwGetLogEventsLimitMax) {
		return fmt.Errorf("--limit %d is out-of-bounds, value must be between %d and %d", o.limit, cwGetLogEventsLimitMin, cwGetLogEventsLimitMax)
	}

	if o.previous {
		if err := o.validatePrevious(); err != nil {
			return err
		}
	}
	return nil
}