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<?php
/*
** Zabbix
** Copyright (C) 2001-2019 Zabbix SIA
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation; either version 2 of the License, or
** (at your option) any later version.
**
** 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 General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program; if not, write to the Free Software
** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
**/
/**
* Convert net.tcp.service to net.udp.service
*/
class C20ItemKeyConverter extends CConverter {
/**
* Item key parser.
*
* @var CItemKey
*/
protected $item_key_parser;
public function __construct() {
$this->item_key_parser = new CItemKey();
}
/**
* Convert item key
*
* @param string $value item key
*
* @return string converted item key
*/
public function convert($value) {
if ($this->item_key_parser->parse($value) != CParser::PARSE_SUCCESS) {
return $value;
}
if ($this->item_key_parser->getKey() !== 'net.tcp.service'
&& $this->item_key_parser->getKey() !== 'net.tcp.service.perf') {
return $value;
}
if ($this->item_key_parser->getParamsNum() == 0 || $this->item_key_parser->getParam(0) !== 'ntp') {
return $value;
}
return substr_replace($value, 'udp', 4, 3);
}
}
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