func (a *API) DeleteRuleSetByCID(cid CIDType) (bool, error) {
	if cid == nil || *cid == "" {
		return false, fmt.Errorf("Invalid rule set CID [none]")
	}

	rulesetCID := string(*cid)

	matched, err := regexp.MatchString(config.RuleSetCIDRegex, rulesetCID)
	if err != nil {
		return false, err
	}
	if !matched {
		return false, fmt.Errorf("Invalid rule set CID [%s]", rulesetCID)
	}

	_, err = a.Delete(rulesetCID)
	if err != nil {
		return false, err
	}

	return true, nil
}
func (a *API) DeleteRuleSetByCID(cid CIDType) (bool, error) {
	if cid == nil || *cid == "" {
		return false, fmt.Errorf("Invalid rule set CID [none]")
	}

	rulesetCID := string(*cid)

	matched, err := regexp.MatchString(config.RuleSetCIDRegex, rulesetCID)
	if err != nil {
		return false, err
	}
	if !matched {
		return false, fmt.Errorf("Invalid rule set CID [%s]", rulesetCID)
	}

	_, err = a.Delete(rulesetCID)
	if err != nil {
		return false, err
	}

	return true, nil
}
// DeleteRuleSetByCID deletes rule set with passed cid.