func checkPagination()

in server/resource/v1/common.go [237:257]

• 20 lines of code
• 7 McCabe index (conditional complexity)

func checkPagination(offsetStr, limitStr string) (int64, int64, error) {
	var err error
	var offset, limit int64
	if offsetStr != "" {
		offset, err = strconv.ParseInt(offsetStr, 10, 64)
		if err != nil {
			return 0, 0, err
		}
		if offset < 0 {
			return 0, 0, errors.New("invalid offset number")
		}
	}

	if limitStr != "" {
		limit, err = strconv.ParseInt(limitStr, 10, 64)
		if err != nil || (limit < 1 || limit > 100) {
			return 0, 0, errors.New("invalid limit number")
		}
	}
	return offset, limit, err
}