btaens / cakephp-hier-auth

     *

     * @return array

     */

    protected function _getHierarchy()

    {

        $file = $this->config('hierarchyFile');

        $yaml = file_get_contents(CONFIG . $file);

        try {

            $yaml = Yaml::parse($yaml);

        } catch (\Exception $e) {

            throw new Exception(sprintf('Malformed hierarchy config file, check YAML syntax: %s', $e->getMessage()));

        }

        if (!isset($yaml['hierarchy'])) {

            throw new Exception("The hierarchy configuration must be under key \"hierarchy\". No such key was found.");

        }

        $hierarchy = $this->_parseHierarchy($yaml['hierarchy']);

        return $hierarchy;

    }

    /**

     * Parses and flattens hierarchy settings.

     *

     * @return array

     */

    protected function _getAcl()

    {

        $file = $this->config('aclFile');

        $yaml = file_get_contents(CONFIG . $file);

        try {

            $yaml = Yaml::parse($yaml);

        } catch (\Exception $e) {

            throw new Exception(sprintf('Malformed acl configuration file. Check syntax: %s', $e->getMessage()));

        }

        if (!isset($yaml['controllers'])) {

            throw new Exception('The ACL configuration must be under key \"controllers\". No such key was found.');

        }

        return $this->_parseAcl($yaml['controllers']);

    }

    /**