initial requirejs work (map-module)

This commit is contained in:
Nils Schneider 2015-03-25 00:54:00 +01:00
parent b4091ba148
commit 8184e5f625
4 changed files with 790 additions and 779 deletions

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@ -288,7 +288,7 @@
<script src="https://cdnjs.cloudflare.com/ajax/libs/tablesort/3.0.2/tablesort.min.js"></script>
<script src="vendor/tablesort.numeric.js"></script>
<script src="helper.js"></script>
<script src="history.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/require.js/2.1.16/require.min.js" data-main="lib/history"></script>
</head>
<body>
</body>

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@ -1,778 +0,0 @@
document.addEventListener('DOMContentLoaded', main)
function main() {
getJSON("config.json").then( function (config) {
moment.locale("de")
var options = { worldCopyJump: true,
zoomControl: false
}
var linkScale = chroma.scale(chroma.interpolate.bezier(['green', 'yellow', 'red'])).domain([1, 5])
var mapDiv = document.createElement("div")
mapDiv.classList.add("map")
document.body.insertBefore(mapDiv, document.body.firstChild)
var map = L.map(mapDiv, options)
var sidebar = mkSidebar(document.body)
var infobox = new Infobox(sidebar)
var gotoAnything = new gotoBuilder(config, infobox, showNodeinfo, showLinkinfo)
var urls = [ config.dataPath + 'nodes.json',
config.dataPath + 'graph.json'
]
var p = Promise.all(urls.map(getJSON))
p.then(handle_data(config, linkScale, sidebar, infobox, map, gotoAnything))
})
}
function handle_data(config, linkScale, sidebar, infobox, map, gotoAnything) {
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 now = moment()
var age = moment(now).subtract(14, 'days')
var newnodes = limit("firstseen", age, sortByKey("firstseen", nodes).filter(online))
var lostnodes = limit("lastseen", age, sortByKey("lastseen", nodes).filter(offline))
var onlinenodes = nodes.filter(online)
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 markers = mkmap(map, linkScale, sidebar, now, newnodes, lostnodes, onlinenodes, links, gotoAnything)
gotoAnything.addMarkers(markers)
showMeshstats(sidebar, nodes)
mkNodesList(sidebar, config.showContact, "firstseen", gotoAnything.node, "Neue Knoten", newnodes)
mkNodesList(sidebar, config.showContact, "lastseen", gotoAnything.node, "Verschwundene Knoten", lostnodes)
mkLinkList(sidebar, linkScale, gotoAnything.link, links)
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 mkSidebar(el) {
var sidebar = document.createElement("div")
sidebar.classList.add("sidebar")
el.appendChild(sidebar)
var button = document.createElement("button")
sidebar.appendChild(button)
button.classList.add("sidebarhandle")
button.onclick = function () {
sidebar.classList.toggle("hidden")
}
var container = document.createElement("div")
container.classList.add("container")
sidebar.appendChild(container)
container.getWidth = function () {
var small = window.matchMedia("(max-width: 60em)");
return small.matches ? 0 : sidebar.offsetWidth
}
return container
}
function mkmap(map, linkScale, sidebar, now, newnodes, lostnodes, onlinenodes, graph, gotoAnything) {
function mkMarker(dict, iconFunc) {
return function (d) {
var opt = { icon: iconFunc(d),
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)
dict[d.nodeinfo.node_id] = m
return m
}
}
var iconBase = { iconUrl: 'img/circlemarker.png',
iconRetinaUrl: 'img/circlemarker@2x.png',
iconSize: [17, 17],
iconAnchor: [8, 8],
popupAnchor: [0, -3]
}
var iconOnline = Object.assign({}, iconBase)
iconOnline.className = "node-online"
iconOnline = L.icon(iconOnline)
var iconOffline = Object.assign({}, iconBase)
iconOffline.className = "node-offline"
iconOffline = L.icon(iconOffline)
var iconNew = Object.assign({}, iconBase)
iconNew.className = "node-new"
iconNew = L.icon(iconNew)
var iconOfflineAlert = Object.assign({}, iconBase)
iconOfflineAlert.className = "node-offline node-alert"
iconOfflineAlert = L.icon(iconOfflineAlert)
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 &copy; <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(linkScale, map, graph, gotoAnything)
var nodes = newnodes.concat(lostnodes).filter(has_location)
var markers = nodes.map(mkMarker(markersDict, function (d) {
if (d.flags.online)
return iconNew
if (d.lastseen.isAfter(moment(now).subtract(1, 'days')))
return iconOfflineAlert
else
return iconOffline
}))
var onlinemarkers = subtract(onlinenodes.filter(has_location), newnodes)
.map(mkMarker(markersDict, function (d) { return iconOnline } ))
var groupOnline = L.featureGroup(onlinemarkers).addTo(map)
var group = L.featureGroup(markers).addTo(map)
var bounds = group.getBounds()
if (!bounds.isValid())
bounds = groupOnline.getBounds()
if (bounds.isValid())
map.fitBounds(bounds, {paddingTopLeft: [sidebar.getWidth(), 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: [sidebar.getWidth(), 0]})
m.openPopup(bounds.getCenter())
}
})
return funcDict
}
function addLinksToMap(linkScale, map, graph, gotoAnything) {
var markersDict = {}
graph = graph.filter( function (d) {
return "distance" in d
})
var lines = graph.map( function (d) {
var opts = { color: linkScale(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, linkScale, 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)
td2.style.color = linkScale(d.tq)
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 showMeshstats(el, nodes) {
var h2 = document.createElement("h2")
h2.textContent = "Übersicht"
el.appendChild(h2)
var p = document.createElement("p")
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))
p.textContent = totalNodes + " Knoten (online), " +
totalClients + " Clients, " +
totalGateways + " Gateways"
p.appendChild(document.createElement("br"))
p.appendChild(document.createTextNode("Diese Daten sind " + moment.utc(nodes.timestamp).fromNow(true) + " alt."))
el.appendChild(p)
}
function Infobox(sidebar) {
var self = this
el = undefined
function close() {
destroy()
pushHistory()
}
function destroy() {
if (el && el.parentNode) {
el.parentNode.removeChild(el)
el = undefined
}
}
self.create = function () {
destroy()
el = document.createElement("div")
sidebar.insertBefore(el, sidebar.firstChild)
el.scrollIntoView(false)
el.classList.add("infobox")
el.close = close
el.destroy = destroy
var closeButton = document.createElement("button")
closeButton.classList.add("close")
closeButton.onclick = close
el.appendChild(closeButton)
return el
}
return self
}
function showNodeinfo(config, infobox, gotoAnything, d) {
var el = infobox.create()
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, infobox, gotoAnything, d) {
var el = infobox.create()
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 gotoBuilder(config, infobox, 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, infobox, 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, infobox, 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
}

649
lib/history.js Normal file
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require(["map"], function (Map) {
main()
function main() {
getJSON("config.json").then( function (config) {
moment.locale("de")
var linkScale = chroma.scale(chroma.interpolate.bezier(['green', 'yellow', 'red'])).domain([1, 5])
var map = new Map()
document.body.insertBefore(map.div, document.body.firstChild)
var sidebar = mkSidebar(document.body)
var infobox = new Infobox(sidebar)
var gotoAnything = new gotoBuilder(config, infobox, showNodeinfo, showLinkinfo)
var urls = [ config.dataPath + 'nodes.json',
config.dataPath + 'graph.json'
]
var p = Promise.all(urls.map(getJSON))
p.then(handle_data(config, linkScale, sidebar, infobox, map, gotoAnything))
})
}
function handle_data(config, linkScale, sidebar, infobox, map, gotoAnything) {
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 now = moment()
var age = moment(now).subtract(14, 'days')
var newnodes = limit("firstseen", age, sortByKey("firstseen", nodes).filter(online))
var lostnodes = limit("lastseen", age, sortByKey("lastseen", nodes).filter(offline))
var onlinenodes = nodes.filter(online)
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 markers = map.setData(linkScale, sidebar, now, newnodes, lostnodes, onlinenodes, links, gotoAnything)
gotoAnything.addMarkers(markers)
showMeshstats(sidebar, nodes)
mkNodesList(sidebar, config.showContact, "firstseen", gotoAnything.node, "Neue Knoten", newnodes)
mkNodesList(sidebar, config.showContact, "lastseen", gotoAnything.node, "Verschwundene Knoten", lostnodes)
mkLinkList(sidebar, linkScale, gotoAnything.link, links)
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 mkSidebar(el) {
var sidebar = document.createElement("div")
sidebar.classList.add("sidebar")
el.appendChild(sidebar)
var button = document.createElement("button")
sidebar.appendChild(button)
button.classList.add("sidebarhandle")
button.onclick = function () {
sidebar.classList.toggle("hidden")
}
var container = document.createElement("div")
container.classList.add("container")
sidebar.appendChild(container)
container.getWidth = function () {
var small = window.matchMedia("(max-width: 60em)");
return small.matches ? 0 : sidebar.offsetWidth
}
return container
}
function mkLinkList(el, linkScale, 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)
td2.style.color = linkScale(d.tq)
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 showMeshstats(el, nodes) {
var h2 = document.createElement("h2")
h2.textContent = "Übersicht"
el.appendChild(h2)
var p = document.createElement("p")
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))
p.textContent = totalNodes + " Knoten (online), " +
totalClients + " Clients, " +
totalGateways + " Gateways"
p.appendChild(document.createElement("br"))
p.appendChild(document.createTextNode("Diese Daten sind " + moment.utc(nodes.timestamp).fromNow(true) + " alt."))
el.appendChild(p)
}
function Infobox(sidebar) {
var self = this
el = undefined
function close() {
destroy()
pushHistory()
}
function destroy() {
if (el && el.parentNode) {
el.parentNode.removeChild(el)
el = undefined
}
}
self.create = function () {
destroy()
el = document.createElement("div")
sidebar.insertBefore(el, sidebar.firstChild)
el.scrollIntoView(false)
el.classList.add("infobox")
el.close = close
el.destroy = destroy
var closeButton = document.createElement("button")
closeButton.classList.add("close")
closeButton.onclick = close
el.appendChild(closeButton)
return el
}
return self
}
function showNodeinfo(config, infobox, gotoAnything, d) {
var el = infobox.create()
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, infobox, gotoAnything, d) {
var el = infobox.create()
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 gotoBuilder(config, infobox, 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, infobox, 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, infobox, 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
}
})

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define(function () {
var options = { worldCopyJump: true,
zoomControl: false
}
function mkMarker(dict, iconFunc, gotoAnything) {
return function (d) {
var opt = { icon: iconFunc(d),
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)
dict[d.nodeinfo.node_id] = m
return m
}
}
function addLinksToMap(dict, linkScale, graph, gotoAnything) {
graph = graph.filter( function (d) {
return "distance" in d
})
var lines = graph.map( function (d) {
var opts = { color: linkScale(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))
dict[linkId(d)] = line
return line
})
return lines
}
var iconBase = { iconUrl: 'img/circlemarker.png',
iconRetinaUrl: 'img/circlemarker@2x.png',
iconSize: [17, 17],
iconAnchor: [8, 8],
popupAnchor: [0, -3]
}
var iconOnline = Object.assign({}, iconBase)
iconOnline.className = "node-online"
iconOnline = L.icon(iconOnline)
var iconOffline = Object.assign({}, iconBase)
iconOffline.className = "node-offline"
iconOffline = L.icon(iconOffline)
var iconNew = Object.assign({}, iconBase)
iconNew.className = "node-new"
iconNew = L.icon(iconNew)
var iconOfflineAlert = Object.assign({}, iconBase)
iconOfflineAlert.className = "node-offline node-alert"
iconOfflineAlert = L.icon(iconOfflineAlert)
return function () {
var self = this
var el = document.createElement("div")
el.classList.add("map")
self.div = el
var map = L.map(el, options)
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 &copy; <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)
self.setData = function (linkScale, sidebar, now, newnodes, lostnodes, onlinenodes, links, gotoAnything) {
var markersDict = {}
var lines = addLinksToMap(markersDict, linkScale, links, gotoAnything)
var nodes = newnodes.concat(lostnodes).filter(has_location)
var markers = nodes.map(mkMarker(markersDict, function (d) {
if (d.flags.online)
return iconNew
if (d.lastseen.isAfter(moment(now).subtract(1, 'days')))
return iconOfflineAlert
else
return iconOffline
}, gotoAnything))
var onlinemarkers = subtract(onlinenodes.filter(has_location), newnodes)
.map(mkMarker(markersDict, function (d) { return iconOnline }, gotoAnything))
var groupLines = L.featureGroup(lines).addTo(map)
var groupOnline = L.featureGroup(onlinemarkers).addTo(map)
var group = L.featureGroup(markers).addTo(map)
var bounds = group.getBounds()
if (!bounds.isValid())
bounds = groupOnline.getBounds()
if (bounds.isValid())
map.fitBounds(bounds, {paddingTopLeft: [sidebar.getWidth(), 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: [sidebar.getWidth(), 0]})
m.openPopup(bounds.getCenter())
}
})
return funcDict
}
return self
}
})