1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
|
<?php
/*
** Zabbix
** Copyright (C) 2001-2021 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;
}
$item_key = $this->item_key_parser->getKey();
if ($item_key !== 'net.tcp.service' && $item_key !== '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);
}
}
|
