alert: Added ability to make notes for acking alerts + record who did so (#8433)

* alert: Added ability to make notes for acking alerts + record who did so

* Updated schema

* moved sql file

* Updated from comments in PR

* warning changed to blue

* reset notes + keep notes on ack
This commit is contained in:
Neil Lathwood
2018-04-26 06:00:56 +01:00
committed by Tony Murray
parent b3d190ec52
commit 1eee6e8195
12 changed files with 229 additions and 49 deletions

View File

@@ -1,26 +1,42 @@
<?php
/*
* LibreNMS
/**
* ack-alert.inc.php
*
* Copyright (c) 2014 Neil Lathwood <https://github.com/laf/ http://www.lathwood.co.uk/fa>
* 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. Please see LICENSE.txt at the top level of
* the source code distribution for details.
* 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>
*/
header('Content-type: text/plain');
$alert_id = mres($_POST['alert_id']);
$state = mres($_POST['state']);
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)) {
echo 'ERROR: No alert selected';
exit;
$message = 'No alert selected';
} elseif (!is_numeric($state)) {
echo 'ERROR: No state passed';
exit;
$message = 'No state passed';
} else {
if ($state == 2) {
$state = 1;
@@ -30,11 +46,28 @@ if (!is_numeric($alert_id)) {
$open = 1;
}
if (dbUpdate(array('state' => $state, 'open' => $open), 'alerts', 'id=?', array($alert_id)) >= 0) {
echo 'Alert acknowledged status changed.';
exit;
$data = ['state' => $state, 'open' => $open];
if (!empty($ack_msg)) {
$note = dbFetchCell('SELECT note FROM alerts WHERE id=?', [$alert_id]);
if (!empty($note)) {
$note .= PHP_EOL;
}
$data['note'] = $note . date(Config::get('dateformat.long')) . " - Ack ({$_SESSION['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("{$_SESSION['username']} acknowledged alert {$alert_info['name']}", $alert_info['device_id'], 'alert', 2, $alert_id);
}
$message = 'Alert acknowledged status changed.';
$status = 'ok';
} else {
echo 'ERROR: Alert has not been acknowledged.';
exit;
$message = 'Alert has not been acknowledged.';
}
}//end if
die(json_encode([
'status' => $status,
'message' => $message,
]));

View File

@@ -0,0 +1,53 @@
<?php
/**
* alert-notes.inc.php
*
* LibreNMS alert-notes.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>
*/
header('Content-type: application/json');
$alert_id = $vars['alert_id'];
$sub_type = $vars['sub_type'];
$note = $vars['note'] ?: '';
$status = 'error';
if (is_numeric($alert_id)) {
if ($sub_type === 'get_note') {
$note = dbFetchCell("SELECT `note` FROM `alerts` WHERE `id` = ?", [$alert_id]);
$message = 'Alert note retrieved';
$status = 'ok';
} else {
if (dbUpdate(['note' => $note], 'alerts', '`id` = ?', [$alert_id])) {
$status = 'ok';
$message = 'Note updated';
} else {
$message = 'Could not update note';
}
}
} else {
$message = 'Invalid alert id';
}
die(json_encode([
'status' => $status,
'message' => $message,
'note' => $note,
]));

View File

@@ -2,7 +2,7 @@
/**
* alert-rules.inc.php
*
* LibreNMS alert-rules.inc.php for processor
* LibreNMS alert-rules.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
@@ -150,7 +150,6 @@ if (is_numeric($rule_id) && $rule_id > 0) {
dbSyncRelationship('alert_group_map', 'rule_id', $rule_id, 'group_id', $groups);
}
die(json_encode([
'status' => $status,
'message' => $message,