LibreNMS/html/includes/forms/ack-alert.inc.php

76 lines
2.4 KiB
PHP

<?php
/**
* ack-alert.inc.php
*
* LibreNMS ack-alert.inc.php
*
* 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 <http://www.gnu.org/licenses/>.
*
* @package LibreNMS
* @link http://librenms.org
* @copyright 2018 Neil Lathwood
* @author Neil Lathwood <gh+n@laf.io>
*/
use LibreNMS\Authentication\LegacyAuth;
use LibreNMS\Config;
header('Content-type: application/json');
$alert_id = $vars['alert_id'];
$state = $vars['state'];
$ack_msg = $vars['ack_msg'];
$status = 'error';
if (!is_numeric($alert_id)) {
$message = 'No alert selected';
} elseif (!is_numeric($state)) {
$message = 'No state passed';
} else {
if ($state == 2) {
$state = 1;
$state_descr = 'UnAck';
$open = 1;
} elseif ($state >= 1) {
$state = 2;
$state_descr = 'Ack';
$open = 1;
}
$username = LegacyAuth::user()->username;
$data = ['state' => $state, 'open' => $open];
$note = dbFetchCell('SELECT note FROM alerts WHERE id=?', [$alert_id]);
if (!empty($note)) {
$note .= PHP_EOL;
}
$data['note'] = $note . date(Config::get('dateformat.long')) . " - $state_descr ($username) $ack_msg";
if (dbUpdate($data, 'alerts', 'id=?', array($alert_id)) >= 0) {
if ($state === 2) {
$alert_info = dbFetchRow("SELECT `alert_rules`.`name`,`alerts`.`device_id` FROM `alert_rules` LEFT JOIN `alerts` ON `alerts`.`rule_id` = `alert_rules`.`id` WHERE `alerts`.`id` = ?", [$alert_id]);
log_event("$username acknowledged alert {$alert_info['name']}", $alert_info['device_id'], 'alert', 2, $alert_id);
}
$message = 'Alert acknowledged status changed.';
$status = 'ok';
} else {
$message = 'Alert has not been acknowledged.';
}
}//end if
die(json_encode([
'status' => $status,
'message' => $message,
]));