hopglass/lib/nodelist.js
2016-02-06 03:24:50 +01:00

94 lines
2.8 KiB
JavaScript

define(["sorttable", "virtual-dom", "numeral"], function (SortTable, V, numeral) {
function getUptime(now, d) {
if (d.flags.online && "uptime" in d.statistics)
return Math.round(d.statistics.uptime)
else if (!d.flags.online && "lastseen" in d)
return Math.round(-(now.unix() - d.lastseen.unix()))
}
function showUptime(uptime) {
var s = ""
uptime /= 3600
if (uptime !== undefined)
if (Math.abs(uptime) >= 24)
s = Math.round(uptime / 24) + "d"
else
s = Math.round(uptime) + "h"
return s
}
var headings = [{ name: "Knoten",
sort: function (a, b) {
return a.nodeinfo.hostname.localeCompare(b.nodeinfo.hostname)
},
reverse: false
},
{ name: "Uptime",
sort: function (a, b) {
return a.uptime - b.uptime
},
reverse: true
},
{ name: "Neighbours",
sort: function (a, b) {
return a.meshlinks - b.meshlinks
},
reverse: true
},
{ name: "Clients",
sort: function (a, b) {
return ("clients" in a.statistics ? a.statistics.clients : -1) -
("clients" in b.statistics ? b.statistics.clients : -1)
},
reverse: true
}]
return function(router) {
function renderRow(d) {
var td1Content = []
var aClass = ["hostname", d.flags.online ? "online" : "offline"]
td1Content.push(V.h("a", { className: aClass.join(" "),
onclick: router.node(d),
href: "#"
}, d.nodeinfo.hostname))
if (has_location(d))
td1Content.push(V.h("span", {className: "icon ion-location"}))
var td1 = V.h("td", td1Content)
var td2 = V.h("td", showUptime(d.uptime))
var td3 = V.h("td", d.meshlinks.toString())
var td4 = V.h("td", numeral("clients" in d.statistics ? d.statistics.clients : "").format("0,0"))
return V.h("tr", [td1, td2, td3, td4])
}
var table = new SortTable(headings, 0, renderRow)
this.render = function (d) {
var el = document.createElement("div")
d.appendChild(el)
var h2 = document.createElement("h2")
h2.textContent = "Alle Knoten"
el.appendChild(h2)
el.appendChild(table.el)
}
this.setData = function (d) {
var data = d.nodes.all.map(function (e) {
var n = Object.create(e)
n.uptime = getUptime(d.now, e) || 0
n.meshlinks = e.meshlinks || 0
return n
})
table.setData(data)
}
}
})