mirror of
https://github.com/librenms/librenms.git
synced 2024-10-07 16:52:45 +00:00
118 lines
4.3 KiB
PHP
118 lines
4.3 KiB
PHP
<?php
|
|
|
|
/*
|
|
* LibreNMS
|
|
*
|
|
* Copyright (c) 2014 Neil Lathwood <https://github.com/laf/ http://www.lathwood.co.uk/fa>
|
|
*
|
|
* 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.
|
|
*/
|
|
|
|
$tmp_devices = array();
|
|
if (!empty($device['hostname'])) {
|
|
$sql = ' WHERE `devices`.`hostname`=?';
|
|
$sql_array = array($device['hostname']);
|
|
} else {
|
|
$sql = ' WHERE 1';
|
|
}
|
|
|
|
$sql .= ' AND `local_device_id` != 0 AND `remote_device_id` != 0';
|
|
|
|
$tmp_ids = array();
|
|
foreach (dbFetchRows("SELECT DISTINCT least(`devices`.`device_id`, `remote_device_id`) AS `remote_device_id`, GREATEST(`remote_device_id`,`devices`.`device_id`) AS `local_device_id` FROM `links` LEFT JOIN `ports` ON `local_port_id`=`ports`.`port_id` LEFT JOIN `devices` ON `ports`.`device_id`=`devices`.`device_id` $sql", $sql_array) as $link_devices) {
|
|
if (!in_array($link_devices['local_device_id'], $tmp_ids)) {
|
|
$link_dev = dbFetchRow("SELECT `hostname`,`location` FROM `devices` WHERE `device_id`=?",array($link_devices['local_device_id']));
|
|
$tmp_devices[] = array('id'=>$link_devices['local_device_id'],'label'=>$link_dev['hostname'],'title'=>$link_dev['hostname'],'group'=>$link_dev['location']);
|
|
}
|
|
if (!in_array($link_devices['remote_device_id'], $tmp_ids)) {
|
|
$link_dev = dbFetchRow("SELECT `hostname`,`location` FROM `devices` WHERE `device_id`=?",array($link_devices['remote_device_id']));
|
|
$tmp_devices[] = array('id'=>$link_devices['remote_device_id'],'label'=>$link_dev['hostname'],'title'=>$link_dev['hostname'],'group'=>$link_dev['location']);
|
|
}
|
|
array_push($tmp_ids,$link_devices['local_device_id']);
|
|
array_push($tmp_ids,$link_devices['remote_device_id']);
|
|
}
|
|
|
|
$tmp_ids = implode(',',$tmp_ids);
|
|
|
|
$nodes = json_encode($tmp_devices);
|
|
|
|
if (is_array($tmp_devices[0])) {
|
|
$tmp_links = array();
|
|
foreach (dbFetchRows("SELECT local_device_id, remote_device_id, `remote_hostname`,`ports`.`ifName` AS `local_port`, `remote_port`,`ports`.`ifSpeed` AS ifSpeed FROM `links` LEFT JOIN `ports` ON `local_port_id`=`ports`.`port_id` LEFT JOIN `devices` ON `ports`.`device_id`=`devices`.`device_id` WHERE (`local_device_id` IN ($tmp_ids) AND `remote_device_id` IN ($tmp_ids))") as $link_devices) {
|
|
foreach ($tmp_devices as $k=>$v) {
|
|
if ($v['id'] == $link_devices['local_device_id']) {
|
|
$from = $v['id'];
|
|
$port = $link_devices['local_port'];
|
|
}
|
|
if ($v['id'] == $link_devices['remote_device_id']) {
|
|
$to = $v['id'];
|
|
$port .= ' > ' .$link_devices['remote_port'];
|
|
}
|
|
}
|
|
$speed = $link_devices['ifSpeed']/1000/1000;
|
|
if ($speed == 100) {
|
|
$width = 3;
|
|
} elseif ($speed == 1000) {
|
|
$width = 5;
|
|
} elseif ($speed == 10000) {
|
|
$width = 10;
|
|
} elseif ($speed == 40000) {
|
|
$width = 15;
|
|
} elseif ($speed == 100000) {
|
|
$width = 20;
|
|
} else {
|
|
$width = 1;
|
|
}
|
|
$tmp_links[] = array('from'=>$from,'to'=>$to,'label'=>$port,'title'=>$port,'width'=>$width);
|
|
}
|
|
|
|
$edges = json_encode($tmp_links);
|
|
|
|
?>
|
|
|
|
<div id="visualization"></div>
|
|
<script src="js/vis.min.js"></script>
|
|
<script type="text/javascript">
|
|
|
|
// create an array with nodes
|
|
var nodes =
|
|
<?php
|
|
echo $nodes;
|
|
?>
|
|
;
|
|
|
|
// create an array with edges
|
|
var edges =
|
|
<?php
|
|
echo $edges;
|
|
?>
|
|
;
|
|
|
|
// create a network
|
|
var container = document.getElementById('visualization');
|
|
var data = {
|
|
nodes: nodes,
|
|
edges: edges,
|
|
stabilize: true
|
|
};
|
|
var options = {physics: {barnesHut: {gravitationalConstant: -11900, centralGravity: 1.4, springLength: 203, springConstant: 0.05, damping: 0.3}}, smoothCurves: false};
|
|
var network = new vis.Network(container, data, options);
|
|
network.on("resize", function(params) {console.log(params.width,params.height)});
|
|
network.on('click', function (properties) {
|
|
if (properties.nodes > 0) {
|
|
window.location.href = "/device/device="+properties.nodes+"/tab=map/"
|
|
}
|
|
});
|
|
</script>
|
|
|
|
<?php
|
|
|
|
}
|
|
|
|
$pagetitle[] = "Map";
|
|
?>
|