841 lines
21 KiB
JavaScript
841 lines
21 KiB
JavaScript
L.AwesomeMarkers.Icon.prototype.options.prefix = 'ion'
|
||
|
||
document.addEventListener('DOMContentLoaded', main)
|
||
|
||
function get(url) {
|
||
return new Promise(function(resolve, reject) {
|
||
var req = new XMLHttpRequest();
|
||
req.open('GET', url);
|
||
|
||
req.onload = function() {
|
||
if (req.status == 200) {
|
||
resolve(req.response);
|
||
}
|
||
else {
|
||
reject(Error(req.statusText));
|
||
}
|
||
};
|
||
|
||
req.onerror = function() {
|
||
reject(Error("Network Error"));
|
||
};
|
||
|
||
req.send();
|
||
});
|
||
}
|
||
|
||
function getJSON(url) {
|
||
return get(url).then(JSON.parse)
|
||
}
|
||
|
||
function main() {
|
||
getJSON("config.json").then( function (config) {
|
||
moment.locale("de")
|
||
|
||
var options = { worldCopyJump: true,
|
||
zoomControl: false
|
||
}
|
||
|
||
var map = L.map(document.getElementById("map"), options)
|
||
|
||
var sh = document.getElementById("sidebarhandle")
|
||
sh.onclick = function () {
|
||
var sb = document.getElementById("sidebar")
|
||
|
||
if (sb.classList.contains("hidden"))
|
||
sb.classList.remove("hidden")
|
||
else
|
||
sb.classList.add("hidden")
|
||
}
|
||
|
||
var urls = [ config.dataPath + 'nodes.json',
|
||
config.dataPath + 'graph.json'
|
||
]
|
||
|
||
var p = Promise.all(urls.map(getJSON))
|
||
p.then(handle_data(config, map))
|
||
})
|
||
}
|
||
|
||
function sort(key, d) {
|
||
return d.slice().sort( function (a, b) {
|
||
return a[key] - b[key]
|
||
}).reverse()
|
||
}
|
||
|
||
function limit(key, m, d) {
|
||
return d.filter( function (d) {
|
||
return d[key].isAfter(m)
|
||
})
|
||
}
|
||
|
||
function offline(d) {
|
||
return !d.flags.online
|
||
}
|
||
|
||
function online(d) {
|
||
return d.flags.online
|
||
}
|
||
|
||
function has_location(d) {
|
||
return "location" in d.nodeinfo
|
||
}
|
||
|
||
function subtract(a, b) {
|
||
var ids = {}
|
||
|
||
b.forEach( function (d) {
|
||
ids[d.nodeinfo.node_id] = true
|
||
})
|
||
|
||
return a.filter( function (d) {
|
||
return !(d.nodeinfo.node_id in ids)
|
||
})
|
||
}
|
||
|
||
function handle_data(config, map) {
|
||
return function (data) {
|
||
var nodedict = data[0]
|
||
var nodes = Object.keys(nodedict.nodes).map(function (key) { return nodedict.nodes[key] })
|
||
|
||
nodes = nodes.filter( function (d) {
|
||
return "firstseen" in d && "lastseen" in d
|
||
})
|
||
|
||
nodes.forEach( function(node) {
|
||
node.firstseen = moment.utc(node.firstseen)
|
||
node.lastseen = moment.utc(node.lastseen)
|
||
})
|
||
|
||
var age = moment().subtract(14, 'days')
|
||
|
||
var newnodes = limit("firstseen", age, sort("firstseen", nodes).filter(online))
|
||
var lostnodes = limit("lastseen", age, sort("lastseen", nodes).filter(offline))
|
||
|
||
var onlinenodes = subtract(nodes.filter(online).filter(has_location), newnodes)
|
||
|
||
var graph = data[1].batadv
|
||
var graphnodes = data[0].nodes
|
||
|
||
graph.nodes.forEach( function (d) {
|
||
if (d.node_id in graphnodes)
|
||
d.node = graphnodes[d.node_id]
|
||
})
|
||
|
||
graph.links.forEach( function (d) {
|
||
if (graph.nodes[d.source].node)
|
||
d.source = graph.nodes[d.source]
|
||
else
|
||
d.source = undefined
|
||
|
||
if (graph.nodes[d.target].node)
|
||
d.target = graph.nodes[d.target]
|
||
else
|
||
d.target = undefined
|
||
})
|
||
|
||
var links = graph.links.filter( function (d) {
|
||
return d.source !== undefined && d.target !== undefined
|
||
})
|
||
|
||
links.forEach( function (d) {
|
||
if (!("location" in d.source.node.nodeinfo && "location" in d.target.node.nodeinfo))
|
||
return
|
||
|
||
d.latlngs = []
|
||
d.latlngs.push(L.latLng(d.source.node.nodeinfo.location.latitude, d.source.node.nodeinfo.location.longitude))
|
||
d.latlngs.push(L.latLng(d.target.node.nodeinfo.location.latitude, d.target.node.nodeinfo.location.longitude))
|
||
|
||
d.distance = d.latlngs[0].distanceTo(d.latlngs[1])
|
||
})
|
||
|
||
nodes.forEach( function (d) {
|
||
d.neighbours = []
|
||
})
|
||
|
||
links.forEach( function (d) {
|
||
d.source.node.neighbours.push({ node: d.target.node, link: d })
|
||
d.target.node.neighbours.push({ node: d.source.node, link: d })
|
||
})
|
||
|
||
var gotoAnything = new gotoBuilder(config, showNodeinfo, showLinkinfo)
|
||
|
||
var markers = mkmap(map, newnodes, lostnodes, onlinenodes, links, gotoAnything)
|
||
|
||
gotoAnything.addMarkers(markers)
|
||
|
||
mkNodesList(document.getElementById("sidebardata"), config.showContact, "firstseen", gotoAnything.node, "Neue Knoten", newnodes)
|
||
mkNodesList(document.getElementById("sidebardata"), config.showContact, "lastseen", gotoAnything.node, "Verschwundene Knoten", lostnodes)
|
||
mkLinkList(document.getElementById("sidebardata"), gotoAnything.link, links)
|
||
|
||
showMeshstats(document.getElementById("meshstats"), nodes)
|
||
|
||
var timestamp = document.getElementById("timestamp")
|
||
timestamp.textContent = "Diese Daten sind " + moment.utc(nodes.timestamp).fromNow(true) + " alt."
|
||
|
||
var historyDict = { nodes: {}, links: {} }
|
||
|
||
nodes.forEach( function (d) {
|
||
historyDict.nodes[d.nodeinfo.node_id] = d
|
||
})
|
||
|
||
links.forEach( function (d) {
|
||
historyDict.links[linkId(d)] = d
|
||
})
|
||
|
||
gotoHistory(gotoAnything, historyDict, window.location.hash)
|
||
|
||
window.onpopstate = function (d) {
|
||
gotoHistory(gotoAnything, historyDict, d.state)
|
||
}
|
||
}
|
||
}
|
||
|
||
function showDistance(d) {
|
||
if (isNaN(d.distance))
|
||
return
|
||
|
||
return (new Intl.NumberFormat("de-DE", {maximumFractionDigits: 0}).format(d.distance)) + " m"
|
||
}
|
||
|
||
function showTq(d) {
|
||
var opts = { maximumFractionDigits: 0 }
|
||
|
||
return (new Intl.NumberFormat("de-DE", opts).format(100/d.tq)) + "%"
|
||
}
|
||
|
||
function linkId(d) {
|
||
var ids = [d.source.node.nodeinfo.node_id, d.target.node.nodeinfo.node_id]
|
||
|
||
return ids.sort().join("-")
|
||
}
|
||
|
||
function mkmap(map, newnodes, lostnodes, onlinenodes, graph, gotoAnything) {
|
||
L.control.zoom({ position: "topright" }).addTo(map)
|
||
|
||
L.tileLayer("https://otile{s}-s.mqcdn.com/tiles/1.0.0/osm/{z}/{x}/{y}.jpg", {
|
||
subdomains: "1234",
|
||
type: "osm",
|
||
attribution: "Map data Tiles © <a href=\"https://www.mapquest.com/\" target=\"_blank\">MapQuest</a> <img src=\"https://developer.mapquest.com/content/osm/mq_logo.png\" />, Map data © OpenStreetMap contributors, CC-BY-SA",
|
||
maxZoom: 18
|
||
}).addTo(map)
|
||
|
||
var markersDict = addLinksToMap(map, graph, gotoAnything)
|
||
|
||
var nodes = newnodes.concat(lostnodes).filter(has_location)
|
||
|
||
var markers = nodes.map( function (d) {
|
||
var icon = L.AwesomeMarkers.icon({ markerColor: d.flags.online ? "green" : "red",
|
||
icon: d.flags.online ? "lightbulb" : "bug" })
|
||
|
||
var opt = { icon: icon,
|
||
title: d.nodeinfo.hostname
|
||
}
|
||
|
||
var m = L.marker([d.nodeinfo.location.latitude, d.nodeinfo.location.longitude], opt)
|
||
|
||
m.on('click', gotoAnything.node(d, false))
|
||
m.bindPopup(d.nodeinfo.hostname)
|
||
|
||
markersDict[d.nodeinfo.node_id] = m
|
||
|
||
return m
|
||
})
|
||
|
||
var onlinemarkers = onlinenodes.map( function (d) {
|
||
var opt = { color: "#1566A9",
|
||
fillColor: "#1566A9",
|
||
radius: 5,
|
||
opacity: 0.7,
|
||
fillOpacity: 0.5
|
||
}
|
||
|
||
var m = L.circleMarker([d.nodeinfo.location.latitude, d.nodeinfo.location.longitude], opt)
|
||
|
||
m.on('click', gotoAnything.node(d, false))
|
||
m.bindPopup(d.nodeinfo.hostname)
|
||
|
||
markersDict[d.nodeinfo.node_id] = m
|
||
|
||
return m
|
||
})
|
||
|
||
var group = L.featureGroup(markers).addTo(map)
|
||
var group_online = L.featureGroup(onlinemarkers).addTo(map)
|
||
|
||
var bounds = group.getBounds()
|
||
|
||
if (!bounds.isValid())
|
||
bounds = group_online.getBounds()
|
||
|
||
if (bounds.isValid())
|
||
map.fitBounds(bounds, {paddingTopLeft: [getSidebarWidth(), 0]})
|
||
|
||
var funcDict = {}
|
||
|
||
Object.keys(markersDict).map( function(k) {
|
||
funcDict[k] = function (d) {
|
||
var m = markersDict[k]
|
||
var bounds
|
||
if ("getBounds" in m) {
|
||
bounds = m.getBounds()
|
||
} else {
|
||
bounds = L.latLngBounds([m.getLatLng()])
|
||
}
|
||
|
||
map.fitBounds(bounds, {paddingTopLeft: [getSidebarWidth(), 0]})
|
||
m.openPopup(bounds.getCenter())
|
||
}
|
||
});
|
||
|
||
return funcDict
|
||
}
|
||
|
||
function getSidebarWidth() {
|
||
var small = window.matchMedia("(max-width: 60em)");
|
||
var sb = document.getElementById("sidebar")
|
||
return small.matches ? 0 : sb.offsetWidth
|
||
}
|
||
|
||
function addLinksToMap(map, graph, gotoAnything) {
|
||
var markersDict = {}
|
||
|
||
var scale = chroma.scale(chroma.interpolate.bezier(['green', 'yellow', 'red'])).domain([1, 5])
|
||
|
||
graph = graph.filter( function (d) {
|
||
return "distance" in d
|
||
})
|
||
|
||
var lines = graph.map( function (d) {
|
||
var opts = { color: scale(d.tq).hex(),
|
||
weight: 4
|
||
}
|
||
|
||
var line = L.polyline(d.latlngs, opts)
|
||
|
||
line.bindPopup(d.source.node.nodeinfo.hostname + " – " + d.target.node.nodeinfo.hostname + "<br><strong>" + showDistance(d) + " / " + showTq(d) + "</strong>")
|
||
line.on('click', gotoAnything.link(d, false))
|
||
|
||
markersDict[linkId(d)] = line
|
||
|
||
return line
|
||
})
|
||
|
||
var group = L.featureGroup(lines).addTo(map)
|
||
|
||
return markersDict
|
||
}
|
||
|
||
function mkLinkList(el, gotoProxy, links) {
|
||
if (links.length == 0)
|
||
return
|
||
|
||
var h2 = document.createElement("h2")
|
||
h2.textContent = "Verbindungen"
|
||
el.appendChild(h2)
|
||
|
||
var table = document.createElement("table")
|
||
var thead = document.createElement("thead")
|
||
|
||
var tr = document.createElement("tr")
|
||
var th1 = document.createElement("th")
|
||
th1.textContent = "Knoten"
|
||
tr.appendChild(th1)
|
||
|
||
var th2 = document.createElement("th")
|
||
th2.textContent = "TQ"
|
||
tr.appendChild(th2)
|
||
|
||
var th3 = document.createElement("th")
|
||
th3.textContent = "Entfernung"
|
||
th3.classList.add("sort-default")
|
||
tr.appendChild(th3)
|
||
|
||
thead.appendChild(tr)
|
||
|
||
table.appendChild(thead)
|
||
|
||
var tbody = document.createElement("tbody")
|
||
|
||
links.forEach( function (d) {
|
||
var row = document.createElement("tr")
|
||
var td1 = document.createElement("td")
|
||
var a = document.createElement("a")
|
||
a.textContent = d.source.node.nodeinfo.hostname + " – " + d.target.node.nodeinfo.hostname
|
||
a.href = "#"
|
||
a.onclick = gotoProxy(d)
|
||
td1.appendChild(a)
|
||
row.appendChild(td1)
|
||
|
||
if (d.vpn)
|
||
td1.appendChild(document.createTextNode(" (VPN)"))
|
||
|
||
var td2 = document.createElement("td")
|
||
td2.textContent = showTq(d)
|
||
row.appendChild(td2)
|
||
|
||
var td3 = document.createElement("td")
|
||
td3.textContent = showDistance(d)
|
||
td3.setAttribute("data-sort", d.distance !== undefined ? -d.distance : 1)
|
||
row.appendChild(td3)
|
||
|
||
tbody.appendChild(row)
|
||
})
|
||
|
||
table.appendChild(tbody)
|
||
|
||
new Tablesort(table)
|
||
|
||
el.appendChild(table)
|
||
}
|
||
|
||
function mkNodesList(el, showContact, tf, gotoProxy, title, list) {
|
||
if (list.length == 0)
|
||
return
|
||
|
||
var h2 = document.createElement("h2")
|
||
h2.textContent = title
|
||
el.appendChild(h2)
|
||
var table = document.createElement("table")
|
||
el.appendChild(table)
|
||
|
||
var tbody = document.createElement("tbody")
|
||
|
||
list.forEach( function (d) {
|
||
var time = moment(d[tf]).fromNow()
|
||
|
||
var row = document.createElement("tr")
|
||
var td1 = document.createElement("td")
|
||
var a = document.createElement("a")
|
||
a.classList.add("hostname")
|
||
a.classList.add(d.flags.online ? "online" : "offline")
|
||
a.textContent = d.nodeinfo.hostname
|
||
a.href = "#"
|
||
a.onclick = gotoProxy(d)
|
||
td1.appendChild(a)
|
||
|
||
if (has_location(d)) {
|
||
var span = document.createElement("span")
|
||
span.classList.add("icon")
|
||
span.classList.add("ion-location")
|
||
td1.appendChild(span)
|
||
}
|
||
|
||
if ("owner" in d.nodeinfo && showContact) {
|
||
var contact = d.nodeinfo.owner.contact
|
||
td1.appendChild(document.createTextNode(" – " + contact + ""))
|
||
}
|
||
|
||
var td2 = document.createElement("td")
|
||
td2.textContent = time
|
||
|
||
row.appendChild(td1)
|
||
row.appendChild(td2)
|
||
tbody.appendChild(row)
|
||
})
|
||
|
||
table.appendChild(tbody)
|
||
el.appendChild(table)
|
||
}
|
||
|
||
function sum(a) {
|
||
return a.reduce( function (a, b) {
|
||
return a + b
|
||
}, 0)
|
||
}
|
||
|
||
function one() {
|
||
return 1
|
||
}
|
||
|
||
function showMeshstats(el, nodes) {
|
||
var totalNodes = sum(nodes.filter(online).map(one))
|
||
|
||
var totalClients = sum(nodes.filter(online).map( function (d) {
|
||
return d.statistics.clients
|
||
}))
|
||
|
||
var totalGateways = sum(nodes.filter(online).filter( function (d) {
|
||
return d.flags.gateway
|
||
}).map(one))
|
||
|
||
el.textContent = totalNodes + " Knoten (online), " +
|
||
totalClients + " Clients, " +
|
||
totalGateways + " Gateways"
|
||
}
|
||
|
||
function infobox() {
|
||
function close() {
|
||
destroy()
|
||
pushHistory()
|
||
}
|
||
|
||
function destroy() {
|
||
el.classList.add("hidden")
|
||
while (el.hasChildNodes())
|
||
el.removeChild(el.childNodes[0])
|
||
}
|
||
|
||
var el = document.getElementById("infobox")
|
||
|
||
destroy()
|
||
el.classList.remove("hidden")
|
||
el.scrollIntoView(false)
|
||
|
||
el.close = close
|
||
el.destroy = destroy
|
||
|
||
var closeButton = document.createElement("button")
|
||
closeButton.classList.add("close")
|
||
closeButton.onclick = close
|
||
el.appendChild(closeButton)
|
||
|
||
return el
|
||
}
|
||
|
||
function showNodeinfo(config, gotoAnything, d) {
|
||
var el = infobox()
|
||
var h2 = document.createElement("h2")
|
||
h2.textContent = d.nodeinfo.hostname
|
||
var span = document.createElement("span")
|
||
span.classList.add(d.flags.online ? "online" : "offline")
|
||
span.textContent = " (" + (d.flags.online ? "online" : "offline, " + d.lastseen.fromNow(true)) + ")"
|
||
h2.appendChild(span)
|
||
el.appendChild(h2)
|
||
|
||
var attributes = document.createElement("table")
|
||
attributes.classList.add("attributes")
|
||
|
||
attributeEntry(attributes, "Gateway", d.flags.gateway ? "ja" : null)
|
||
attributeEntry(attributes, "In der Karte", has_location(d) ? "ja" : "nein")
|
||
|
||
if (config.showContact)
|
||
attributeEntry(attributes, "Kontakt", dictGet(d.nodeinfo, ["owner", "contact"]))
|
||
|
||
attributeEntry(attributes, "Hardware", dictGet(d.nodeinfo, ["hardware", "model"]))
|
||
attributeEntry(attributes, "Primäre MAC", dictGet(d.nodeinfo, ["network", "mac"]))
|
||
attributeEntry(attributes, "Firmware", showFirmware(d))
|
||
attributeEntry(attributes, "Uptime", showUptime(d))
|
||
attributeEntry(attributes, "Teil des Netzes", showFirstseen(d))
|
||
attributeEntry(attributes, "Arbeitsspeicher", showRAM(d))
|
||
attributeEntry(attributes, "IP Adressen", showIPs(d))
|
||
attributeEntry(attributes, "Clients", showClients(d))
|
||
el.appendChild(attributes)
|
||
|
||
if (d.neighbours.length > 0) {
|
||
var h3 = document.createElement("h3")
|
||
h3.textContent = "Nachbarknoten (" + d.neighbours.length + ")"
|
||
el.appendChild(h3)
|
||
|
||
var table = document.createElement("table")
|
||
var thead = document.createElement("thead")
|
||
|
||
var tr = document.createElement("tr")
|
||
var th1 = document.createElement("th")
|
||
th1.textContent = "Knoten"
|
||
th1.classList.add("sort-default")
|
||
tr.appendChild(th1)
|
||
|
||
var th2 = document.createElement("th")
|
||
th2.textContent = "TQ"
|
||
tr.appendChild(th2)
|
||
|
||
var th3 = document.createElement("th")
|
||
th3.textContent = "Entfernung"
|
||
tr.appendChild(th3)
|
||
|
||
thead.appendChild(tr)
|
||
table.appendChild(thead)
|
||
|
||
var tbody = document.createElement("tbody")
|
||
|
||
d.neighbours.forEach( function (d) {
|
||
var tr = document.createElement("tr")
|
||
|
||
var td1 = document.createElement("td")
|
||
var a1 = document.createElement("a")
|
||
a1.classList.add("hostname")
|
||
a1.textContent = d.node.nodeinfo.hostname
|
||
a1.href = "#"
|
||
a1.onclick = gotoAnything.node(d.node)
|
||
td1.appendChild(a1)
|
||
|
||
if (d.link.vpn)
|
||
td1.appendChild(document.createTextNode(" (VPN)"))
|
||
|
||
if (has_location(d.node)) {
|
||
var span = document.createElement("span")
|
||
span.classList.add("icon")
|
||
span.classList.add("ion-location")
|
||
td1.appendChild(span)
|
||
}
|
||
|
||
tr.appendChild(td1)
|
||
|
||
var td2 = document.createElement("td")
|
||
var a2 = document.createElement("a")
|
||
a2.href = "#"
|
||
a2.textContent = showTq(d.link)
|
||
a2.onclick = gotoAnything.link(d.link)
|
||
td2.appendChild(a2)
|
||
tr.appendChild(td2)
|
||
|
||
var td3 = document.createElement("td")
|
||
var a3 = document.createElement("a")
|
||
a3.href = "#"
|
||
a3.textContent = showDistance(d.link)
|
||
a3.onclick = gotoAnything.link(d.link)
|
||
td3.appendChild(a3)
|
||
td3.setAttribute("data-sort", d.link.distance !== undefined ? -d.link.distance : 1)
|
||
tr.appendChild(td3)
|
||
|
||
tbody.appendChild(tr)
|
||
})
|
||
|
||
table.appendChild(tbody)
|
||
|
||
new Tablesort(table)
|
||
|
||
el.appendChild(table)
|
||
}
|
||
|
||
function showFirmware(d) {
|
||
var release = dictGet(d.nodeinfo, ["software", "firmware", "release"])
|
||
var base = dictGet(d.nodeinfo, ["software", "firmware", "base"])
|
||
|
||
if (release === null || base === null)
|
||
return
|
||
|
||
return release + " / " + base
|
||
}
|
||
|
||
function showUptime(d) {
|
||
if (!("uptime" in d.statistics))
|
||
return
|
||
|
||
return moment.duration(d.statistics.uptime, "seconds").humanize()
|
||
}
|
||
|
||
function showFirstseen(d) {
|
||
if (!("firstseen" in d))
|
||
return
|
||
|
||
return d.firstseen.fromNow(true)
|
||
}
|
||
|
||
function showClients(d) {
|
||
if (!d.flags.online)
|
||
return
|
||
|
||
return function (el) {
|
||
el.appendChild(document.createTextNode(d.statistics.clients > 0 ? d.statistics.clients : "keine"))
|
||
el.appendChild(document.createElement("br"))
|
||
|
||
var span = document.createElement("span")
|
||
span.classList.add("clients")
|
||
span.textContent = " ".repeat(d.statistics.clients)
|
||
el.appendChild(span)
|
||
}
|
||
}
|
||
|
||
function showIPs(d) {
|
||
var ips = dictGet(d.nodeinfo, ["network", "addresses"])
|
||
if (ips === null)
|
||
return
|
||
|
||
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 showRAM(d) {
|
||
if (!("memory_usage" in d.statistics))
|
||
return
|
||
|
||
return function (el) {
|
||
el.appendChild(showBar("memory-usage", d.statistics.memory_usage))
|
||
}
|
||
}
|
||
}
|
||
|
||
function attributeEntry(el, label, value) {
|
||
if (value === null || value == undefined)
|
||
return
|
||
|
||
var tr = document.createElement("tr")
|
||
var th = document.createElement("th")
|
||
th.textContent = label
|
||
tr.appendChild(th)
|
||
|
||
var td = document.createElement("td")
|
||
|
||
if (typeof value == "function")
|
||
value(td)
|
||
else
|
||
td.appendChild(document.createTextNode(value))
|
||
|
||
tr.appendChild(td)
|
||
|
||
el.appendChild(tr)
|
||
|
||
return td
|
||
}
|
||
|
||
function showBar(className, v) {
|
||
var span = document.createElement("span")
|
||
span.classList.add("bar")
|
||
span.classList.add(className)
|
||
|
||
var bar = document.createElement("span")
|
||
bar.style.width = (v * 100) + "%"
|
||
span.appendChild(bar)
|
||
|
||
var label = document.createElement("label")
|
||
label.textContent = (Math.round(v * 100)) + " %"
|
||
span.appendChild(label)
|
||
|
||
return span
|
||
}
|
||
|
||
function showLinkinfo(config, gotoAnything, d) {
|
||
var el = infobox()
|
||
|
||
var h2 = document.createElement("h2")
|
||
a1 = document.createElement("a")
|
||
a1.href = "#"
|
||
a1.onclick = gotoAnything.node(d.source.node)
|
||
a1.textContent = d.source.node.nodeinfo.hostname
|
||
h2.appendChild(a1)
|
||
h2.appendChild(document.createTextNode(" – "))
|
||
a2 = document.createElement("a")
|
||
a2.href = "#"
|
||
a2.onclick = gotoAnything.node(d.target.node)
|
||
a2.textContent = d.target.node.nodeinfo.hostname
|
||
h2.appendChild(a2)
|
||
el.appendChild(h2)
|
||
|
||
var attributes = document.createElement("table")
|
||
attributes.classList.add("attributes")
|
||
|
||
attributeEntry(attributes, "TQ", showTq(d))
|
||
attributeEntry(attributes, "Entfernung", showDistance(d))
|
||
attributeEntry(attributes, "VPN", d.vpn ? "ja" : "nein")
|
||
|
||
el.appendChild(attributes)
|
||
}
|
||
|
||
function pushHistory(d) {
|
||
var s = "#!"
|
||
|
||
if (d) {
|
||
if ("node" in d)
|
||
s += "n:" + d.node.nodeinfo.node_id
|
||
|
||
if ("link" in d)
|
||
s += "l:" + linkId(d.link)
|
||
}
|
||
|
||
window.history.pushState(s, undefined, s)
|
||
}
|
||
|
||
function gotoHistory(gotoAnything, dict, s) {
|
||
if (!s.startsWith("#!"))
|
||
return
|
||
|
||
s = s.slice(2)
|
||
|
||
var args = s.split(":")
|
||
|
||
if (args[0] === "n") {
|
||
var id = args[1]
|
||
|
||
if (id in dict.nodes)
|
||
gotoAnything.node(dict.nodes[id], true, false)()
|
||
}
|
||
|
||
if (args[0] === "l") {
|
||
var id = args[1]
|
||
|
||
if (id in dict.links)
|
||
gotoAnything.link(dict.links[id], true, false)()
|
||
}
|
||
}
|
||
|
||
function trueDefault(d) {
|
||
return d === undefined ? true : d
|
||
}
|
||
|
||
function gotoBuilder(config, nodes, links) {
|
||
var markers = {}
|
||
var self = this
|
||
|
||
function gotoNode(d, showMap, push) {
|
||
showMap = trueDefault(showMap)
|
||
push = trueDefault(push)
|
||
|
||
if (showMap && d.nodeinfo.node_id in markers)
|
||
markers[d.nodeinfo.node_id]()
|
||
|
||
nodes(config, self, d)
|
||
|
||
if (push)
|
||
pushHistory( { node: d })
|
||
|
||
return false
|
||
}
|
||
|
||
function gotoLink(d, showMap, push) {
|
||
showMap = trueDefault(showMap)
|
||
push = trueDefault(push)
|
||
|
||
if (showMap && linkId(d) in markers)
|
||
markers[linkId(d)]()
|
||
|
||
links(config, self, d)
|
||
|
||
if (push)
|
||
pushHistory( { link: d })
|
||
|
||
return false
|
||
}
|
||
|
||
function addMarkers(d) {
|
||
markers = d
|
||
}
|
||
|
||
this.node = function (d, m, p) { return function () { return gotoNode(d, m, p) }}
|
||
this.link = function (d, m, p) { return function () { return gotoLink(d, m, p) }}
|
||
this.addMarkers = function (d) {
|
||
markers = d
|
||
}
|
||
|
||
return this
|
||
}
|
||
|
||
function dictGet(dict, key) {
|
||
var k = key.shift()
|
||
|
||
if (!(k in dict))
|
||
return null
|
||
|
||
if (key.length == 0)
|
||
return dict[k]
|
||
|
||
return dictGet(dict[k], key)
|
||
}
|