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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

@@ -1,8 +1,9 @@
let serverEUrl = "http://localhost/speedtest/";
let serverGUrl = "http://localhost/speedtest/blank.file";
let status = "";
const serverEUrl = "https://localhost/speedtest/";
const serverGUrl = "https://localhost/speedtest/blank.file";
const connectionTogether = 5;
// TODO - check 5 connection together
let status = "";
let multi = false; //multi connection together (5)
async function startTest() {
if (status == "" || status == "stop") {
@@ -12,8 +13,9 @@ async function startTest(){
setText("down", "");
setText("up", "");
setText("status", "");
}
else if(status == "start"){
multi = document.getElementById("multi-signal").checked;
} else if (status == "start") {
status = "stop";
setText("status", "stoping...");
return;
@@ -23,16 +25,22 @@ async function startTest(){
var pingMS = await ping();
setText("ping", pingMS);
if(status == "stop"){stopTest();return;}
if (status == "stop") {
stopTest();
return;
}
setText("status", "checking download...");
var downMB = await download();
var downMB = await download((multi ? connectionTogether : 1));
setText("down", downMB);
if(status == "stop"){stopTest();return;}
if (status == "stop") {
stopTest();
return;
}
setText("status", "checking upload...");
var upMB = await upload();
var upMB = await upload((multi ? connectionTogether : 1));
setText("up", upMB);
status = "";
@@ -70,49 +78,97 @@ async function ping() {
});
}
async function download(){
async function download(multiConnection) {
return new Promise(resolve => {
var totalStartTime = 0;
requests = [];
requestsHelper = [];
function temp(i){
setTimeout(
function() {
var startTime = 0;
var request = new XMLHttpRequest();
request.open("GET", serverGUrl + "?_=" + Math.random(), true);
request.onreadystatechange = function() {
if (request.readyState === 4 && request.status === 200) {
requests[i] = new XMLHttpRequest();
requestsHelper[i] = [];
requestsHelper[i].done = false;
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 reqLength = request.responseText.length * 8;
var reqLength = requests[i].responseText.length * 8;
var sumTime = (endTime - startTime) / 1000;
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() {
if(status == "stop"){request.abort();resolve("Stopped.");}
requests[i].onprogress = function() {
if (status == "stop") {
requests[i].abort();
}
var endTime = new Date().getTime();
var reqLength = request.responseText.length * 8;
var reqLength = requests[i].responseText.length * 8;
var sumTime = (endTime - startTime) / 1000;
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 {
startTime = new Date().getTime();
request.send(null);
requests[i].send(null);
} catch (exception) {
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) {
var chars = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ', result = '';
var chars = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ',
result = '';
for (var i = 0; i < length; i++) result += chars[Math.floor(Math.random() * chars.length)];
return result;
}
async function upload(){
async function upload(multiConnection) {
return new Promise(resolve => {
var startTime = 0;
var junkLength = 5000000; //=~5 Mb
var junk = JSON.stringify({data: junkData(junkLength)});
var junk = JSON.stringify({
data: junkData(junkLength)
});
var request = new XMLHttpRequest();
request.open("POST", serverEUrl + "?_=" + Math.random(), true);
request.setRequestHeader("Content-Type", "application/octet-stream");