func (a *API) FetchRuleSetGroups() (*[]RuleSetGroup, error) {
	result, err := a.Get(config.RuleSetGroupPrefix)
	if err != nil {
		return nil, err
	}

	var rulesetGroups []RuleSetGroup
	if err := json.Unmarshal(result, &rulesetGroups); err != nil {
		return nil, err
	}

	return &rulesetGroups, nil
}
func (a *API) FetchRuleSetGroups() (*[]RuleSetGroup, error) {
	result, err := a.Get(config.RuleSetGroupPrefix)
	if err != nil {
		return nil, err
	}

	var rulesetGroups []RuleSetGroup
	if err := json.Unmarshal(result, &rulesetGroups); err != nil {
		return nil, err
	}

	return &rulesetGroups, nil
}
// FetchRuleSetGroups retrieves all rule set groups available to API Token.