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This commit is contained in:
Yehuda Eisenberg
2021-09-30 13:43:57 +03:00
committed by GitHub
parent 98bb7ae567
commit d259fd2ff9

View File

@@ -1,19 +1,21 @@
let serverEUrl = "http://localhost/speedtest/"; const serverEUrl = "https://localhost/speedtest/";
let serverGUrl = "http://localhost/speedtest/blank.file"; const serverGUrl = "https://localhost/speedtest/blank.file";
const connectionTogether = 5;
let status = ""; let status = "";
let multi = false; //multi connection together (5)
// TODO - check 5 connection together async function startTest() {
if (status == "" || status == "stop") {
async function startTest(){
if(status == "" || status == "stop"){
status = "start"; status = "start";
setText("button", "Stop Test"); setText("button", "Stop Test");
setText("ping", ""); setText("ping", "");
setText("down", ""); setText("down", "");
setText("up", ""); setText("up", "");
setText("status", ""); setText("status", "");
}
else if(status == "start"){ multi = document.getElementById("multi-signal").checked;
} else if (status == "start") {
status = "stop"; status = "stop";
setText("status", "stoping..."); setText("status", "stoping...");
return; return;
@@ -23,16 +25,22 @@ async function startTest(){
var pingMS = await ping(); var pingMS = await ping();
setText("ping", pingMS); setText("ping", pingMS);
if(status == "stop"){stopTest();return;} if (status == "stop") {
stopTest();
return;
}
setText("status", "checking download..."); setText("status", "checking download...");
var downMB = await download(); var downMB = await download((multi ? connectionTogether : 1));
setText("down", downMB); setText("down", downMB);
if(status == "stop"){stopTest();return;} if (status == "stop") {
stopTest();
return;
}
setText("status", "checking upload..."); setText("status", "checking upload...");
var upMB = await upload(); var upMB = await upload((multi ? connectionTogether : 1));
setText("up", upMB); setText("up", upMB);
status = ""; status = "";
@@ -40,13 +48,13 @@ async function startTest(){
setText("button", "Start Test"); setText("button", "Start Test");
} }
function stopTest(){ function stopTest() {
status = ""; status = "";
setText("button", "Start Test"); setText("button", "Start Test");
setText("status", "stoped."); setText("status", "stoped.");
} }
function setText(elm, text){ function setText(elm, text) {
document.getElementById(elm).innerText = text; document.getElementById(elm).innerText = text;
} }
@@ -64,55 +72,103 @@ async function ping() {
try { try {
startTime = new Date().getTime(); startTime = new Date().getTime();
request.send(null); request.send(null);
} catch(exception) { } catch (exception) {
alert("Your internet connection is unavelible..."); alert("Your internet connection is unavelible...");
} }
}); });
} }
async function download(){ async function download(multiConnection) {
return new Promise(resolve => { return new Promise(resolve => {
var totalStartTime = 0;
requests = [];
requestsHelper = [];
function temp(i){
setTimeout(
function() {
var startTime = 0; var startTime = 0;
var request = new XMLHttpRequest(); requests[i] = new XMLHttpRequest();
request.open("GET", serverGUrl + "?_=" + Math.random(), true); requestsHelper[i] = [];
request.onreadystatechange = function() { requestsHelper[i].done = false;
if (request.readyState === 4 && request.status === 200) { requests[i].open("GET", serverGUrl + "?_=" + Math.random(), true);
requests[i].onreadystatechange = function() {
if (requests[i].readyState === 4 && requests[i].status === 200) {
var endTime = new Date().getTime(); var endTime = new Date().getTime();
var reqLength = request.responseText.length * 8; var reqLength = requests[i].responseText.length * 8;
var sumTime = (endTime - startTime) / 1000; var sumTime = (endTime - startTime) / 1000;
var speed = (((reqLength / sumTime) / 1024 /* Kbps */) / 1024 /* Mbps */).toFixed(2); var speed = (((reqLength / sumTime) / 1024 /* Kbps */ ) / 1024 /* Mbps */ ).toFixed(2);
resolve(speed + " Mbps (" + sumTime + " s)");
requestsHelper[i].speed = speed;
requestsHelper[i].sumTime = sumTime;
requestsHelper[i].done = true;
alert("request " + i + " done.");
} }
}; };
request.onprogress = function() { requests[i].onprogress = function() {
if(status == "stop"){request.abort();resolve("Stopped.");} if (status == "stop") {
requests[i].abort();
}
var endTime = new Date().getTime(); var endTime = new Date().getTime();
var reqLength = request.responseText.length * 8; var reqLength = requests[i].responseText.length * 8;
var sumTime = (endTime - startTime) / 1000; var sumTime = (endTime - startTime) / 1000;
var speed = (((reqLength / sumTime) / 1024 /* Kbps */) / 1024 /* Mbps */).toFixed(2); var speed = (((reqLength / sumTime) / 1024 /* Kbps */ ) / 1024 /* Mbps */ ).toFixed(2);
setText("down", speed + " Mbps (" + sumTime + " s)");
requestsHelper[i].speed = speed;
requestsHelper[i].sumTime = sumTime;
}; };
try { try {
startTime = new Date().getTime(); startTime = new Date().getTime();
request.send(null); requests[i].send(null);
} catch(exception) { } catch (exception) {
alert("Your internet connection is unavelible..."); alert("Your internet connection is unavelible...");
} }
},
1);
}
totalStartTime = new Date().getTime();
for (var i = 0; i < multiConnection; i++) {
temp(i);
}
while(true){
done = true;
var tmpTotalSpeed = 0;
requestsHelper.forEach(function (request){
if(done && !request.done) done = false;
tmpTotalSpeed += request.speed
});
var totalEndTime = new Date().getTime();
var totalSpeed = tmpTotalSpeed / multiConnection;
var totalSumTime = (totalEndTime - totalStartTime) / 1000;
if(done){
resolve(totalSpeed + " Mbps (" + totalSumTime + " s)");
return;
}
else{
setText("down", totalSpeed + " Mbps (" + totalSumTime + " s)");
}
}
}); });
} }
function junkData(length){ function junkData(length) {
var chars = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ', result = ''; var chars = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ',
result = '';
for (var i = 0; i < length; i++) result += chars[Math.floor(Math.random() * chars.length)]; for (var i = 0; i < length; i++) result += chars[Math.floor(Math.random() * chars.length)];
return result; return result;
} }
async function upload(){ async function upload(multiConnection) {
return new Promise(resolve => { return new Promise(resolve => {
var startTime = 0; var startTime = 0;
var junkLength = 5000000; //=~5 Mb var junkLength = 5000000; //=~5 Mb
var junk = JSON.stringify({data: junkData(junkLength)}); var junk = JSON.stringify({
data: junkData(junkLength)
});
var request = new XMLHttpRequest(); var request = new XMLHttpRequest();
request.open("POST", serverEUrl + "?_=" + Math.random(), true); request.open("POST", serverEUrl + "?_=" + Math.random(), true);
request.setRequestHeader("Content-Type", "application/octet-stream"); request.setRequestHeader("Content-Type", "application/octet-stream");
@@ -120,14 +176,14 @@ async function upload(){
if (request.readyState === 4 && request.status === 200) { if (request.readyState === 4 && request.status === 200) {
var endTime = new Date().getTime(); var endTime = new Date().getTime();
var sumTime = (endTime - startTime) / 1000; var sumTime = (endTime - startTime) / 1000;
var speed = ((((junkLength * 8 /* byte (not bit) */) / sumTime) / 1024 /* Kbps */) / 1024 /* Mbps */).toFixed(2); var speed = ((((junkLength * 8 /* byte (not bit) */ ) / sumTime) / 1024 /* Kbps */ ) / 1024 /* Mbps */ ).toFixed(2);
resolve(speed + " Mbps (" + sumTime + " s)"); resolve(speed + " Mbps (" + sumTime + " s)");
} }
}; };
try { try {
startTime = new Date().getTime(); startTime = new Date().getTime();
request.send(junk); request.send(junk);
} catch(exception) { } catch (exception) {
alert("Your internet connection is unavelible..."); alert("Your internet connection is unavelible...");
} }
}); });