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<?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 converted for converting simple check item keys from 1.8 format to 2.0.
*/
class C10ItemKeyConverter extends CConverter {
/**
* Parser for user macros.
*
* @var CUserMacroParser
*/
protected $user_macro_parser;
public function __construct() {
$this->user_macro_parser = new CUserMacroParser();
}
public function convert($value) {
$keys = ['tcp', 'ftp', 'http', 'imap', 'ldap', 'nntp', 'ntp', 'pop', 'smtp', 'ssh'];
$perfKeys = ['tcp_perf', 'ftp_perf', 'http_perf', 'imap_perf', 'ldap_perf', 'nntp_perf', 'ntp_perf',
'pop_perf', 'smtp_perf', 'ssh_perf'
];
$parts = explode(',', $value);
if (count($parts) <= 2) {
$key = $parts[0];
if (isset($parts[1]) && $parts[1] !== '') {
if ($this->user_macro_parser->parse($parts[1] == CParser::PARSE_SUCCESS)) {
$port = ',,'.$parts[1];
}
// numeric parameter or empty parameter
else {
$pos = 0;
while (isset($parts[1][$pos]) && $parts[1][$pos] > '0' && $parts[1][$pos] < '9') {
$pos++;
}
if (isset($parts[1][$pos])) {
return $value;
}
$port = ',,'.$parts[1];
}
}
else {
$port = '';
}
if (in_array($key, $keys)) {
return 'net.tcp.service['.$key.$port.']';
}
elseif (in_array($key, $perfKeys)) {
list($key, $perfSuffix) = explode('_', $key);
return 'net.tcp.service.perf['.$key.$port.']';
}
}
return $value;
}
}
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