meshviewer/lib/infobox/node.js
2017-09-06 23:34:50 +02:00

296 lines
9.6 KiB
JavaScript

define(['sorttable', 'snabbdom', 'd3-interpolate', 'moment', 'helper'],
function (SortTable, V, d3Interpolate, moment, helper) {
'use strict';
V = V.default;
function showGeoURI(d) {
if (!helper.hasLocation(d)) {
return undefined;
}
return function (el) {
var a = document.createElement('a');
a.textContent = Number(d.nodeinfo.location.latitude.toFixed(6)) + ', ' + Number(d.nodeinfo.location.longitude.toFixed(6));
a.href = 'geo:' + d.nodeinfo.location.latitude + ',' + d.nodeinfo.location.longitude;
el.appendChild(a);
};
}
function showStatus(d) {
return function (el) {
el.classList.add(d.flags.unseen ? 'unseen' : (d.flags.online ? 'online' : 'offline'));
el.textContent = _.t((d.flags.online ? 'node.lastOnline' : 'node.lastOffline'), {
time: d.lastseen.fromNow(),
date: d.lastseen.format('DD.MM.YYYY, H:mm:ss')
});
};
}
function showFirmware(d) {
return [
helper.dictGet(d.nodeinfo, ['software', 'firmware', 'release']),
helper.dictGet(d.nodeinfo, ['software', 'firmware', 'base'])
].filter(function (n) {
return n !== null;
}).join(' / ') || undefined;
}
function showSite(d, config) {
var site = helper.dictGet(d.nodeinfo, ['system', 'site_code']);
var rt = site;
if (config.siteNames) {
config.siteNames.forEach(function (t) {
if (site === t.site) {
rt = t.name;
}
});
}
return rt;
}
function showUptime(d) {
if (!('uptime' in d.statistics)) {
return undefined;
}
return moment.duration(d.statistics.uptime, 'seconds').humanize();
}
function showFirstseen(d) {
if (!('firstseen' in d)) {
return undefined;
}
return d.firstseen.fromNow(true);
}
function showClients(d) {
if (!d.flags.online) {
return undefined;
}
return function (el) {
el.appendChild(document.createTextNode(d.statistics.clients > 0 ? d.statistics.clients : _.t('none')));
el.appendChild(document.createElement('br'));
var span = document.createElement('span');
span.classList.add('clients');
span.innerHTML = '<i class="ion-person"></i>'.repeat(d.statistics.clients);
el.appendChild(span);
};
}
function showIPs(d) {
var ips = helper.dictGet(d.nodeinfo, ['network', 'addresses']);
if (ips === null) {
return undefined;
}
ips.sort();
return function (el) {
ips.forEach(function (ip, i) {
var link = !ip.startsWith('fe80:');
if (i > 0) {
el.appendChild(document.createElement('br'));
}
if (link) {
var a = document.createElement('a');
a.href = 'http://[' + ip + ']/';
a.textContent = ip;
el.appendChild(a);
} else {
el.appendChild(document.createTextNode(ip));
}
});
};
}
function showBar(v, width, warning) {
var span = document.createElement('span');
span.classList.add('bar');
var bar = document.createElement('span');
bar.style.width = (width * 100) + '%';
if (warning) {
span.classList.add('warning');
}
span.appendChild(bar);
var label = document.createElement('label');
label.textContent = v;
span.appendChild(label);
return span;
}
function showLoad(d) {
if (!('loadavg' in d.statistics)) {
return undefined;
}
return function (el) {
var value = d.statistics.loadavg.toFixed(2);
var width = d.statistics.loadavg % 1;
var warning = false;
if (d.statistics.loadavg >= d.nodeinfo.hardware.nproc) {
warning = true;
}
el.appendChild(showBar(value, width, warning));
};
}
function showRAM(d) {
if (!('memory_usage' in d.statistics)) {
return undefined;
}
return function (el) {
var value = Math.round(d.statistics.memory_usage * 100) + ' %';
var width = d.statistics.memory_usage;
var warning = false;
if (d.statistics.memory_usage >= 0.8) {
warning = true;
}
el.appendChild(showBar(value, width, warning));
};
}
function showAutoupdate(d) {
var au = helper.dictGet(d.nodeinfo, ['software', 'autoupdater']);
if (!au) {
return undefined;
}
return au.enabled ? _.t('node.activated', { branch: au.branch }) : _.t('node.deactivated');
}
function showStatImg(o, d) {
var subst = {};
subst['{NODE_ID}'] = d.nodeinfo.node_id;
subst['{NODE_NAME}'] = d.nodeinfo.hostname.replace(/[^a-z0-9\-]/ig, '_');
subst['{TIME}'] = d.lastseen.format('DDMMYYYYHmmss');
subst['{LOCALE}'] = _.locale();
return helper.showStat(o, subst);
}
return function (config, el, router, d, gateways) {
var linkScale = d3Interpolate.interpolate('#F02311', '#04C714');
function renderNeighbourRow(n) {
var icons = [];
icons.push(V.h('span', { props: { className: n.incoming ? 'ion-arrow-left-c' : 'ion-arrow-right-c' } }));
if (helper.hasLocation(n.node)) {
icons.push(V.h('span', { props: { className: 'ion-location' } }));
}
var name = V.h('a', {
props: {
className: 'online',
href: router.generateLink({ node: n.node.nodeinfo.node_id })
}, on: {
click: function (e) {
router.fullUrl({ node: n.node.nodeinfo.node_id }, e);
}
}
}, n.node.nodeinfo.hostname);
var td1 = V.h('td', icons);
var td2 = V.h('td', name);
var td3 = V.h('td', (n.node.statistics.clients ? n.node.statistics.clients.toString() : '0'));
var td4 = V.h('td', { style: { color: linkScale(1 / n.link.tq) } }, helper.showTq(n.link));
var td5 = V.h('td', helper.showDistance(n.link));
return V.h('tr', [td1, td2, td3, td4, td5]);
}
var h2 = document.createElement('h2');
h2.textContent = d.nodeinfo.hostname;
el.appendChild(h2);
var attributes = document.createElement('table');
attributes.classList.add('attributes');
helper.attributeEntry(attributes, 'node.status', showStatus(d));
helper.attributeEntry(attributes, 'node.gateway', d.flags.gateway ? 'ja' : null);
helper.attributeEntry(attributes, 'node.coordinates', showGeoURI(d));
if (config.nodeInfobox && config.nodeInfobox.contact) {
helper.attributeEntry(attributes, 'node.contact', helper.dictGet(d.nodeinfo, ['owner', 'contact']));
}
helper.attributeEntry(attributes, 'node.hardware', helper.dictGet(d.nodeinfo, ['hardware', 'model']));
helper.attributeEntry(attributes, 'node.primaryMac', helper.dictGet(d.nodeinfo, ['network', 'mac']));
helper.attributeEntry(attributes, 'node.id', helper.dictGet(d.nodeinfo, ['node_id']));
helper.attributeEntry(attributes, 'node.firmware', showFirmware(d));
helper.attributeEntry(attributes, 'node.site', showSite(d, config));
helper.attributeEntry(attributes, 'node.uptime', showUptime(d));
helper.attributeEntry(attributes, 'node.firstSeen', showFirstseen(d));
if (config.nodeInfobox && config.nodeInfobox.hardwareUsage) {
helper.attributeEntry(attributes, 'node.systemLoad', showLoad(d));
helper.attributeEntry(attributes, 'node.ram', showRAM(d));
}
helper.attributeEntry(attributes, 'node.ipAddresses', showIPs(d));
helper.attributeEntry(attributes, 'node.selectedGateway', gateways[helper.dictGet(d.statistics, ['gateway'])]);
helper.attributeEntry(attributes, 'node.update', showAutoupdate(d));
helper.attributeEntry(attributes, 'node.clients', showClients(d));
el.appendChild(attributes);
if (d.neighbours.length > 0) {
var h3 = document.createElement('h3');
h3.textContent = _.t('node.link', d.neighbours.length) + ' (' + d.neighbours.length + ')';
el.appendChild(h3);
var headings = [{
name: ''
}, {
name: 'node.nodes',
sort: function (a, b) {
return a.node.nodeinfo.hostname.localeCompare(b.node.nodeinfo.hostname);
},
reverse: false
}, {
name: 'node.clients',
class: 'ion-people',
sort: function (a, b) {
return ('clients' in a.node.statistics ? a.node.statistics.clients : -1) -
('clients' in b.node.statistics ? b.node.statistics.clients : -1);
},
reverse: true
}, {
name: 'node.tq',
class: 'ion-connection-bars',
sort: function (a, b) {
return a.link.tq - b.link.tq;
},
reverse: true
}, {
name: 'node.distance',
class: 'ion-arrow-resize',
sort: function (a, b) {
return (a.link.distance === undefined ? -1 : a.link.distance) -
(b.link.distance === undefined ? -1 : b.link.distance);
},
reverse: true
}];
var table = new SortTable(headings, 1, renderNeighbourRow);
table.setData(d.neighbours);
table.el.elm.classList.add('node-links');
el.appendChild(table.el.elm);
}
if (config.nodeInfos) {
config.nodeInfos.forEach(function (nodeInfo) {
var h4 = document.createElement('h4');
h4.textContent = nodeInfo.name;
el.appendChild(h4);
el.appendChild(showStatImg(nodeInfo, d));
});
}
};
});