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var nms = {
debug: true,
};
var ports_now;
var ports_then;
var speed = 0;
var sw;
var infra;
function updateSwitches()
{
$.ajax({
type: "GET",
url: "/switches-json2.pl",
dataType: "text",
success: function (data, textStatus, jqXHR) {
infra = JSON.parse(data);
}
});
}
function updatePorts()
{
$.ajax({
type: "GET",
url: "/port-state.pl",
dataType: "text",
success: function (data, textStatus, jqXHR) {
var switchdata = JSON.parse(data);
var list = document.getElementById("switch-list");
var v = list.value;
var arry = new Array();
ports_now = switchdata;
for (x in switchdata) {
arry.push(x);
}
arry.sort();
list.options.length = 0;
for (x in arry) {
list.add(new Option(arry[x]));
}
if (v)
list.value = v;
}
});
$.ajax({
type: "GET",
url: "/port-state.pl?time=5m",
dataType: "text",
success: function (data, textStatus, jqXHR) {
var switchdata = JSON.parse(data);
ports_then = switchdata;
}
})
}
function switchChange()
{
var sw = document.getElementById("switch-list").value;
var list = document.getElementById("port-list");
var v = list.value;
var array = new Array();
for (x in ports_now[sw]["ports"]) {
array.push(x);
}
array.sort();
list.options.length = 0;
for (x in array) {
list.add(new Option(array[x]));
}
if (v)
list.value = v;
var info = document.getElementById("switch-info");
info.value = "Temp: " + infra["switches"][sw]["temp"] + " °C";
}
function portChange()
{
var sw = document.getElementById("switch-list").value;
var port = document.getElementById("port-list").value;
var out = document.getElementById("foo");
var diff = parseInt(parseInt(ports_now[sw]["ports"][port]["time"]) - parseInt(ports_then[sw]["ports"][port]["time"]));
var tmp2 = "time diff: " + diff + "s\n";
for (x in ports_now[sw]["ports"][port]) {
then = parseInt(ports_then[sw]["ports"][port][x]);
now = parseInt(ports_now[sw]["ports"][port][x]);
diffval = (now - then);
if (diffval<0) {
diffval = (now + Math.pow(2,32)) - then;
}
tmp2 += x + ": " + now;
tmp2 += " (" + then + ")\n";
tmp2 += "diff: " + x + ": " + (diffval) + " : ";
tmp2 += parseInt(((diffval)/diff)/1024) + " k/s\n";
tmp2 += "---------\n";
}
out.innerHTML = tmp2;
}
function updateSpeed()
{
var speed_in = parseInt(0);
var counter=0;
var sw;
for (sw in ports_now) {
for (port in ports_now[sw]["ports"]) {
if (!ports_now[sw]["ports"][port]) {
console.log("ops");
continue;
}
if (!ports_then[sw]["ports"][port]) {
console.log("ops");
continue;
}
var diff = parseInt(parseInt(ports_now[sw]["ports"][port]["time"]) - parseInt(ports_then[sw]["ports"][port]["time"]));
var then = parseInt(ports_then[sw]["ports"][port]["ifhcinoctets"]) / 1024;
var now = parseInt( ports_now[sw]["ports"][port]["ifhcinoctets"]) / 1024;
var diffval = (now - then);
if (then == 0 || now == 0 || diffval == 0 || diffval == NaN) {
continue;
}
speed_in += parseInt(diffval/diff) / 1024 ;
counter++;
}
}
var out = document.getElementById("speed");
speed = speed_in;
out.innerHTML = "Aggregated speed: " + ((speed_in) / 1024).toPrecision(5) + " GB/s";
}
updateSwitches();
setInterval(function(){updateSwitches()},5000);
setInterval(function(){updatePorts()},2000);
setInterval(function(){updateSpeed()},2000);
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