Zabbix

<?php

/*

** Copyright (C) 2001-2025 Zabbix SIA

**

** This program is free software: you can redistribute it and/or modify it under the terms of

** the GNU Affero General Public License as published by the Free Software Foundation, version 3.

**

** This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;

** without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

** See the GNU Affero General Public License for more details.

**

** You should have received a copy of the GNU Affero General Public License along with this program.

** If not, see <https://www.gnu.org/licenses/>.

**/

​

​

/**

 * A parser for host group names and host prototype group names.

 */

class CHostGroupNameParser extends CParser {

​

    private $options = [

        'lldmacros' => false

    ];

​

    /**

     * Array of macros found in string.

     *

     * @var array

     */

    private $macros = [];

​

    /**

     * LLD macro parser.

     *

     * @var CLLDMacroParser

     */

    private $lld_macro_parser;

​

    /**

     * LLD macro function parser.

     *

     * @var CLLDMacroFunctionParser

     */

    private $lld_macro_function_parser;

​

    public function __construct($options = []) {

        if (array_key_exists('lldmacros', $options)) {

            $this->options['lldmacros'] = $options['lldmacros'];

        }

​

        if ($this->options['lldmacros']) {

            $this->lld_macro_parser = new CLLDMacroParser();

            $this->lld_macro_function_parser = new CLLDMacroFunctionParser();

        }

    }

​

    /**

     * Parse the host group name or host prototype group name.

     *

     * @param string $source  Source string that needs to be parsed.

     * @param int    $pos     Position offset.

     *