LibreNMS/LibreNMS/Alert/Transport/Nagios.php

83 lines
2.4 KiB
PHP

<?php
/* Copyright (C) 2014 Daniel Preussker <f0o@devilcode.org>
* 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 3 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, see <https://www.gnu.org/licenses/>. */
/**
* Nagios Transport
* @author f0o <f0o@devilcode.org>
* @copyright 2014 f0o, LibreNMS
* @license GPL
*/
namespace LibreNMS\Alert\Transport;
use LibreNMS\Alert\Transport;
class Nagios extends Transport
{
public function deliverAlert($obj, $opts)
{
$opts = $this->config['nagios-fifo'];
return $this->contactNagios($obj, $opts);
}
public static function contactNagios($obj, $opts)
{
/*
host_perfdata_file_template=
[HOSTPERFDATA]\t
$TIMET$\t
$HOSTNAME$\t
HOST\t
$HOSTSTATE$\t
$HOSTEXECUTIONTIME$\t
$HOSTLATENCY$\t
$HOSTOUTPUT$\t
$HOSTPERFDATA$
*/
$format = '';
$format .= "[HOSTPERFDATA]\t";
$format .= strtotime($obj['timestamp']) . "\t";
$format .= $obj['hostname'] . "\t";
$format .= md5($obj['rule']) . "\t"; //FIXME: Better entity
$format .= ($obj['state'] ? $obj['severity'] : 'ok') . "\t";
$format .= "0\t";
$format .= "0\t";
$format .= str_replace("\n", '', nl2br($obj['msg'])) . "\t";
$format .= 'NULL'; //FIXME: What's the HOSTPERFDATA equivalent for LibreNMS? Oo
$format .= "\n";
return file_put_contents($opts, $format);
}
public static function configTemplate()
{
return [
'config' => [
[
'title' => 'Nagios FIFO',
'name' => 'nagios-fifo',
'descr' => 'Nagios compatible FIFO',
'type' => 'text',
],
],
'validation' => [
'nagios-fifo' => 'required',
],
];
}
}