mirror of
https://github.com/librenms/librenms.git
synced 2024-09-23 03:18:54 +00:00
101 lines
3.1 KiB
PHP
101 lines
3.1 KiB
PHP
<?php
|
|
/* Copyright (C) 2015 Daniel Preussker, QuxLabs UG <preussker@quxlabs.com>
|
|
* 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/>. */
|
|
|
|
/**
|
|
* Notification Poller
|
|
* @author Daniel Preussker
|
|
* @copyright 2015 Daniel Preussker, QuxLabs UG
|
|
* @license GPL
|
|
* @package LibreNMS
|
|
* @subpackage Notifications
|
|
*/
|
|
|
|
require_once 'includes/defaults.inc.php';
|
|
require_once 'config.php';
|
|
require_once $config['install_dir'].'/includes/definitions.inc.php';
|
|
require_once $config['install_dir'].'/includes/functions.php';
|
|
|
|
/**
|
|
* Pull notifications from remotes
|
|
* @return array Notifications
|
|
*/
|
|
function get_notifications() {
|
|
global $config;
|
|
$obj = array();
|
|
foreach ($config['notifications'] as $name=>$url) {
|
|
echo '[ '.date('r').' ] '.$url.' ';
|
|
$feed = json_decode(json_encode(simplexml_load_string(file_get_contents($url))),true);
|
|
if (isset($feed['channel'])) {
|
|
$feed = parse_rss($feed);
|
|
} else {
|
|
$feed = parse_atom($feed);
|
|
}
|
|
array_walk($feed,function(&$items,$key,$url) { $items['source'] = $url; },$url);
|
|
$obj = array_reverse(array_merge($obj,$feed));
|
|
echo '('.sizeof($obj).')'.PHP_EOL;
|
|
}
|
|
return $obj;
|
|
}
|
|
|
|
/**
|
|
* Post notifications to users
|
|
* @return null
|
|
*/
|
|
function post_notifications() {
|
|
$notifs = get_notifications();
|
|
echo '[ '.date('r').' ] Updating DB ';
|
|
foreach ($notifs as $notif) {
|
|
if (dbFetchCell('select 1 from notifications where checksum = ?',array($notif['checksum'])) != 1 && dbInsert('notifications',$notif) > 0) {
|
|
echo '.';
|
|
}
|
|
}
|
|
echo ' Done';
|
|
echo PHP_EOL;
|
|
}
|
|
|
|
/**
|
|
* Parse RSS
|
|
* @param array $feed RSS Object
|
|
* @return array Parsed Object
|
|
*/
|
|
function parse_rss($feed) {
|
|
$obj = array();
|
|
if( !array_key_exists('0',$feed['channel']['item']) ) {
|
|
$feed['channel']['item'] = array( $feed['channel']['item'] );
|
|
}
|
|
foreach ($feed['channel']['item'] as $item) {
|
|
$obj[] = array('title'=>$item['title'],'body'=>$item['description'],'checksum'=>hash('sha512',$item['title'].$item['description']));
|
|
}
|
|
return $obj;
|
|
}
|
|
|
|
/**
|
|
* Parse Atom
|
|
* @param array $feed Atom Object
|
|
* @return array Parsed Object
|
|
*/
|
|
function parse_atom($feed) {
|
|
$obj = array();
|
|
if( !array_key_exists('0',$feed['entry']) ) {
|
|
$feed['entry'] = array( $feed['entry'] );
|
|
}
|
|
foreach ($feed['entry'] as $item) {
|
|
$obj[] = array('title'=>$item['title'],'body'=>$item['content'],'checksum'=>hash('sha512',$item['title'].$item['content']));
|
|
}
|
|
return $obj;
|
|
}
|
|
|
|
post_notifications();
|