257 lines
9.3 KiB
HTML
257 lines
9.3 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<meta http-equiv="X-UA-Compatible" content="IE=edge" />
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<meta name="viewport" content="width=device-width, initial-scale=1" />
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<meta charset="utf-8" />
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<title>EveEdge Speedtest</title>
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<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootswatch@4.4.1/dist/cosmo/bootstrap.min.css" />
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<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/font-awesome@4.7.0/css/font-awesome.min.css" />
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<style>
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body {
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padding-top: 64px;
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}
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.btn-animated {
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transition: all 1s;
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-webkit-transition: all 1s;
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-moz-transition: all 1s;
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}
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</style>
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</head>
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<body>
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<nav class="navbar navbar-expand-lg navbar-dark bg-primary fixed-top" id="navbar">
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<div class="container">
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<a class="navbar-brand" href="#">EveEdge SpeedTest</a>
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<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbar-collapse" aria-controls="navbarColor01" aria-expanded="false" aria-label="Toggle navigation">
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<span class="navbar-toggler-icon"></span>
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</button>
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<div class="collapse navbar-collapse" id="navbar-collapse">
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<ul class="navbar-nav mr-auto">
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</ul>
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<ul class="nav nav-pills navbar-nav">
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<li class="nav-item dropdown">
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<a href="#" class="nav-link dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">Language: EN <span class="caret"></span></a>
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<div class="dropdown-menu" role="menu">
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<a class="dropdown-item" href="#">English</a>
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<a class="dropdown-item" href="zh-CN.html">简体中文</a>
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</div>
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</li>
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</ul>
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</div>
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</div>
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</nav>
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<div class="container" id="alertbox"></div>
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<div class="container jumbotron">
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<p>Please click the button below to start speedtest.</p>
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<button class="btn btn-primary btn-animated" id="start">Start SpeedTest</button>
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</div>
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<div class="container" id="result">
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<table id="result-display" class="table table-striped table-hover">
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</table>
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</div>
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</body>
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<script language="javascript" src="https://cdn.jsdelivr.net/npm/jquery@3.4.1/dist/jquery.min.js"></script>
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<script language="javascript" src="https://cdn.jsdelivr.net/npm/bootstrap@4.4.1/dist/js/bootstrap.min.js"></script>
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<script language="javascript">
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jQuery.support.cors = true;
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(function($) {
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const navigatorApiBase = "/beacon/v1";
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const apiCall = function(path, args) {
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path = navigatorApiBase + path;
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if (args !== null && typeof args != "undefined") {
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var data = JSON.stringify(args)
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return $.ajax({
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type: "POST",
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url: path,
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data: data,
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dataType: "json",
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contentType: "application/json",
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crossDomain: true,
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});
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} else {
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return $.ajax({
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type: "GET",
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url: path,
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dataType: "json",
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crossDomain: true
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});
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}
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}
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const formatSpeed = function(speed) {
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const units = ["B/s", "KiB/s", "MiB/s", "GiB/s", "TiB/s", "PiB/s", "EiB/s"];
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var u = 0;
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while (speed >= 1000 && u < 6) {
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speed /= 1024;
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u += 1;
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}
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if (speed >= 999.5) {
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return speed.toFixed(0) + " " + units[u];
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}
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// Already smaller than 1000
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if (speed >= 99.5) {
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return speed.toFixed(0) + " " + units[u];
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}
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// Already smaller than 100
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if (speed >= 9.95) {
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return speed.toFixed(1) + " " + units[u];
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}
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// Already smaller than 10
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if (speed >= 0.995) {
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return speed.toFixed(2) + " " + units[u];
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}
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return speed.toFixed(3) + " " + units[u];
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}
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const speedTest = function() {
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const scheme = "https://";
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const path = "/beacon.bin";
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var started = false;
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var pos = 0;
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var nodes;
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var suffix;
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var context = {};
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var result;
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this.start = function(n, s) {
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if (started) return false;
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nodes = n;
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suffix = s;
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started = true;
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pos = 0;
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result = new Array(nodes.length);
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doTest();
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}
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const startNext = function() {
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pos ++;
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if (pos >= nodes.length) {
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$('#start').html('<i class="fa fa-spinner fa-spin" aria-hidden="true"></i> Sending results ...');
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var postDict = {};
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for (var i = 0; i < nodes.length; ++ i) {
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postDict[nodes[i]] = result[i];
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}
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apiCall('/submit', postDict).done(function(data) {
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$('#msgbox').remove();
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$('#alertbox').html('<div class="alert alert-dismissible alert-success" id="msgbox" style="display: none;"><button type="button" class="close" data-dismiss="alert">×</button><span id="msg"></span></div>')
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$('#msg').html('<i class="fa fa-check" aria-hidden="true"></i> Speed test finished :)');
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$('#msgbox').animate({
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"padding-top": "toggle",
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"padding-bottom": "toggle",
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height: "toggle"
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}, 500)
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page.resetButton();
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}).fail(function(xhr, s, e) {
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page.printApiError(xhr.responseText ? xhr.responseText : e.message);
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page.resetButton();
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return;
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})
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return;
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}
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context = {};
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doTest();
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}
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const doTest = function() {
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context.resultDom = $("#" + nodes[pos] + "-result");
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context.resultDom.html('<i class="fa fa-spinner fa-spin" aria-hidden="true"></i> <span id="speed-display">Connecting to CDN ...</span>');
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context.speedDom = $('#speed-display');
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var endpoint = scheme + nodes[pos] + suffix + path + "?" + new Date().getTime();
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context.xhr = new XMLHttpRequest();
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context.xhr.addEventListener("readystatechange", function(e) {
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if (e.target.readyState == 2) { // HEADERS_RECEIVED
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window.clearTimeout(context.timer);
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context.timer = window.setTimeout(function() {
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context.xhr.abort();
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}, 10000);
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// We add eventListener here, to avoid this to be triggered by timed out.
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context.xhr.addEventListener("loadend", function(e) {
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const delta = performance.now() - context.startTime;
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const speed = e.loaded / delta * 1000;
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result[pos] = speed;
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window.clearTimeout(context.timer);
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context.resultDom.html('<i class="fa fa-check" aria-hidden="true"></i> Testing finished, average speed: ' + formatSpeed(speed));
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startNext();
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});
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context.startTime = performance.now();
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context.lastMeasure = performance.now();
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context.lastLoaded = 0;
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context.speedDom.html('Testing speed ...');
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}
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});
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context.xhr.addEventListener("progress", function(e) {
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const now = performance.now();
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if (now - context.lastMeasure >= 500) {
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const downloaded = e.loaded - context.lastLoaded;
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const speed = downloaded / (now - context.lastMeasure) * 1000;
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context.lastLoaded = e.loaded;
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context.lastMeasure = now;
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context.speedDom.html('Testing speed ' + formatSpeed(speed) + ' ...');
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}
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});
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context.xhr.addEventListener("error", function(e) {
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window.clearTimeout(context.timer);
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result[pos] = -1;
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context.resultDom.html('<i class="fa fa-times" aria-hidden="true"></i> CDN Request failed.')
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startNext();
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});
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context.xhr.open("GET", endpoint);
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context.xhr.send();
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context.timer = window.setTimeout(function() {
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context.xhr.abort();
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result[pos] = -1;
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context.resultDom.html('<i class="fa fa-times" aria-hidden="true"></i> Request timed out.')
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startNext();
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}, 10000);
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};
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};
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var page = new (function() {
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this.printApiError = function(msg) {
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$('#msgbox').remove()
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$('#alertbox').html('<div class="alert alert-dismissible alert-danger" id="msgbox" style="display: none;"><button type="button" class="close" data-dismiss="alert">×</button><span id="errormsg"></span></div>')
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$('#errormsg').text("API Error: " + msg)
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$('#msgbox').animate({
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"padding-top": "toggle",
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"padding-bottom": "toggle",
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height: "toggle"
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}, 500)
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}
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this.clearAllError = function() {
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$('#msgbox').remove()
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}
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this.resetButton = function() {
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$('#start').text('Start SpeedTest').removeAttr('disabled')
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}
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})();
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$('#start').click(function() {
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var $this = $(this);
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page.clearAllError();
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$this.attr('disabled', 'disabled');
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$this.html('<i class="fa fa-spinner fa-spin" aria-hidden="true"></i> Loading CDN nodes ...');
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$('#result-display').empty().append('<thead><tr><th style="width: 33.33333333%">Node Name</th><th>Result</th></tr></thead>')
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apiCall("/getNodes").done(function(data) {
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if (!Array.isArray(data.nodes)) {
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page.printApiError("Endpoint returns expected data: " + data);
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page.resetButton();
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return;
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}
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if (typeof data.suffix != "string") {
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page.printApiError("Endpoint returns expected data: " + data);
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page.resetButton();
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return;
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}
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var nodes = data.nodes;
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var suffix = data.suffix;
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$('#result-display').append('<tbody id="result-body"></tbody>');
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for (var i = 0, body = $('#result-body'); i < nodes.length; ++ i) {
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body.append('<tr><td id="' + nodes[i] + '-domain">' + nodes[i] + suffix + '</td><td id="' + nodes[i] + '-result">Test pending ...</td></tr>')
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}
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$this.html('<i class="fa fa-spinner fa-spin"></i> Starting speed tests ...');
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new speedTest().start(nodes, suffix);
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}).fail(function(xhr, s, e) {
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page.printApiError(xhr.responseText ? xhr.responseText : e.message);
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page.resetButton();
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return;
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})
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})
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})(jQuery);
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</script>
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</html>
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