You've already forked speedtest-go
Sync PHP backend feature parity: IP detection, database backends, API endpoints, and frontend
- IP detection: Cloudflare IPv6, ULA IPv6, proxy header chain, offline GeoIP DB - Database: add SQLite (pure Go, no CGo) and MSSQL backends - API: add JSON result sharing endpoint and ID obfuscation - Frontend: add modern CSS design, design switcher, favicon - Compatibility: ?cors parameter support, human-friendly distance rounding - Update Go to 1.21, add modernc.org/sqlite and maxminddb deps
This commit is contained in:
Maddie Zhan
@@ -6,18 +6,18 @@
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*/
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// data reported to main thread
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var testState = -1; // -1=not started, 0=starting, 1=download test, 2=ping+jitter test, 3=upload test, 4=finished, 5=abort
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var dlStatus = ""; // download speed in megabit/s with 2 decimal digits
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var ulStatus = ""; // upload speed in megabit/s with 2 decimal digits
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var pingStatus = ""; // ping in milliseconds with 2 decimal digits
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var jitterStatus = ""; // jitter in milliseconds with 2 decimal digits
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var clientIp = ""; // client's IP address as reported by getIP.php
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var dlProgress = 0; //progress of download test 0-1
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var ulProgress = 0; //progress of upload test 0-1
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var pingProgress = 0; //progress of ping+jitter test 0-1
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var testId = null; //test ID (sent back by telemetry if used, null otherwise)
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let testState = -1; // -1=not started, 0=starting, 1=download test, 2=ping+jitter test, 3=upload test, 4=finished, 5=abort
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let dlStatus = ""; // download speed in megabit/s with 2 decimal digits
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let ulStatus = ""; // upload speed in megabit/s with 2 decimal digits
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let pingStatus = ""; // ping in milliseconds with 2 decimal digits
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let jitterStatus = ""; // jitter in milliseconds with 2 decimal digits
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let clientIp = ""; // client's IP address as reported by getIP.php
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let dlProgress = 0; //progress of download test 0-1
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let ulProgress = 0; //progress of upload test 0-1
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let pingProgress = 0; //progress of ping+jitter test 0-1
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let testId = null; //test ID (sent back by telemetry if used, null otherwise)
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var log = ""; //telemetry log
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let log = ""; //telemetry log
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function tlog(s) {
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if (settings.telemetry_level >= 2) {
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log += Date.now() + ": " + s + "\n";
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@@ -36,7 +36,7 @@ function twarn(s) {
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}
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// test settings. can be overridden by sending specific values with the start command
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var settings = {
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let settings = {
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mpot: false, //set to true when in MPOT mode
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test_order: "IP_D_U", //order in which tests will be performed as a string. D=Download, U=Upload, P=Ping+Jitter, I=IP, _=1 second delay
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time_ul_max: 15, // max duration of upload test in seconds
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@@ -60,17 +60,17 @@ var settings = {
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garbagePhp_chunkSize: 100, // size of chunks sent by garbage.php (can be different if enable_quirks is active)
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enable_quirks: true, // enable quirks for specific browsers. currently it overrides settings to optimize for specific browsers, unless they are already being overridden with the start command
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ping_allowPerformanceApi: true, // if enabled, the ping test will attempt to calculate the ping more precisely using the Performance API. Currently works perfectly in Chrome, badly in Edge, and not at all in Firefox. If Performance API is not supported or the result is obviously wrong, a fallback is provided.
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overheadCompensationFactor: 1.06, //can be changed to compensatie for transport overhead. (see doc.md for some other values)
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overheadCompensationFactor: 1.06, //can be changed to compensate for transport overhead. (see doc.md for some other values)
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useMebibits: false, //if set to true, speed will be reported in mebibits/s instead of megabits/s
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telemetry_level: 0, // 0=disabled, 1=basic (results only), 2=full (results and timing) 3=debug (results+log)
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url_telemetry: "results/telemetry.php", // path to the script that adds telemetry data to the database
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telemetry_extra: "", //extra data that can be passed to the telemetry through the settings
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forceIE11Workaround: false //when set to true, it will foce the IE11 upload test on all browsers. Debug only
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forceIE11Workaround: false //when set to true, it will force the IE11 upload test on all browsers. Debug only
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};
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var xhr = null; // array of currently active xhr requests
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var interval = null; // timer used in tests
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var test_pointer = 0; //pointer to the next test to run inside settings.test_order
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let xhr = null; // array of currently active xhr requests
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let interval = null; // timer used in tests
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let test_pointer = 0; //pointer to the next test to run inside settings.test_order
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/*
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this function is used on URLs passed in the settings to determine whether we need a ? or an & as a separator
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@@ -88,7 +88,7 @@ function url_sep(url) {
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example: start {"time_ul_max":"10", "time_dl_max":"10", "count_ping":"50"}
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*/
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this.addEventListener("message", function(e) {
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var params = e.data.split(" ");
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const params = e.data.split(" ");
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if (params[0] === "status") {
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// return status
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postMessage(
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@@ -111,19 +111,19 @@ this.addEventListener("message", function(e) {
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testState = 0;
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try {
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// parse settings, if present
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var s = {};
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let s = {};
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try {
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var ss = e.data.substring(5);
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const ss = e.data.substring(5);
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if (ss) s = JSON.parse(ss);
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} catch (e) {
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twarn("Error parsing custom settings JSON. Please check your syntax");
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}
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//copy custom settings
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for (var key in s) {
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for (let key in s) {
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if (typeof settings[key] !== "undefined") settings[key] = s[key];
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else twarn("Unknown setting ignored: " + key);
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}
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var ua = navigator.userAgent;
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const ua = navigator.userAgent;
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// quirks for specific browsers. apply only if not overridden. more may be added in future releases
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if (settings.enable_quirks || (typeof s.enable_quirks !== "undefined" && s.enable_quirks)) {
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if (/Firefox.(\d+\.\d+)/i.test(ua)) {
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@@ -172,11 +172,11 @@ this.addEventListener("message", function(e) {
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// run the tests
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tverb(JSON.stringify(settings));
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test_pointer = 0;
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var iRun = false,
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let iRun = false,
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dRun = false,
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uRun = false,
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pRun = false;
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var runNextTest = function() {
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const runNextTest = function() {
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if (testState == 5) return;
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if (test_pointer >= settings.test_order.length) {
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//test is finished
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@@ -267,7 +267,7 @@ this.addEventListener("message", function(e) {
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function clearRequests() {
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tverb("stopping pending XHRs");
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if (xhr) {
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for (var i = 0; i < xhr.length; i++) {
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for (let i = 0; i < xhr.length; i++) {
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try {
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xhr[i].onprogress = null;
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xhr[i].onload = null;
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@@ -289,18 +289,18 @@ function clearRequests() {
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}
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}
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// gets client's IP using url_getIp, then calls the done function
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var ipCalled = false; // used to prevent multiple accidental calls to getIp
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var ispInfo = ""; //used for telemetry
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let ipCalled = false; // used to prevent multiple accidental calls to getIp
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let ispInfo = ""; //used for telemetry
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function getIp(done) {
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tverb("getIp");
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if (ipCalled) return;
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else ipCalled = true; // getIp already called?
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var startT = new Date().getTime();
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let startT = new Date().getTime();
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xhr = new XMLHttpRequest();
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xhr.onload = function() {
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tlog("IP: " + xhr.responseText + ", took " + (new Date().getTime() - startT) + "ms");
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try {
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var data = JSON.parse(xhr.responseText);
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const data = JSON.parse(xhr.responseText);
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clientIp = data.processedString;
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ispInfo = data.rawIspInfo;
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} catch (e) {
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@@ -317,25 +317,25 @@ function getIp(done) {
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xhr.send();
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}
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// download test, calls done function when it's over
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var dlCalled = false; // used to prevent multiple accidental calls to dlTest
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let dlCalled = false; // used to prevent multiple accidental calls to dlTest
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function dlTest(done) {
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tverb("dlTest");
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if (dlCalled) return;
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else dlCalled = true; // dlTest already called?
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var totLoaded = 0.0, // total number of loaded bytes
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let totLoaded = 0.0, // total number of loaded bytes
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startT = new Date().getTime(), // timestamp when test was started
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bonusT = 0, //how many milliseconds the test has been shortened by (higher on faster connections)
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graceTimeDone = false, //set to true after the grace time is past
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failed = false; // set to true if a stream fails
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xhr = [];
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// function to create a download stream. streams are slightly delayed so that they will not end at the same time
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var testStream = function(i, delay) {
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const testStream = function(i, delay) {
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setTimeout(
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function() {
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if (testState !== 1) return; // delayed stream ended up starting after the end of the download test
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tverb("dl test stream started " + i + " " + delay);
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var prevLoaded = 0; // number of bytes loaded last time onprogress was called
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var x = new XMLHttpRequest();
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let prevLoaded = 0; // number of bytes loaded last time onprogress was called
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let x = new XMLHttpRequest();
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xhr[i] = x;
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xhr[i].onprogress = function(event) {
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tverb("dl stream progress event " + i + " " + event.loaded);
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@@ -345,7 +345,7 @@ function dlTest(done) {
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} catch (e) {}
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} // just in case this XHR is still running after the download test
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// progress event, add number of new loaded bytes to totLoaded
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var loadDiff = event.loaded <= 0 ? 0 : event.loaded - prevLoaded;
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const loadDiff = event.loaded <= 0 ? 0 : event.loaded - prevLoaded;
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if (isNaN(loadDiff) || !isFinite(loadDiff) || loadDiff < 0) return; // just in case
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totLoaded += loadDiff;
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prevLoaded = event.loaded;
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@@ -380,14 +380,14 @@ function dlTest(done) {
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);
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}.bind(this);
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// open streams
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for (var i = 0; i < settings.xhr_dlMultistream; i++) {
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for (let i = 0; i < settings.xhr_dlMultistream; i++) {
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testStream(i, settings.xhr_multistreamDelay * i);
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}
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// every 200ms, update dlStatus
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interval = setInterval(
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function() {
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tverb("DL: " + dlStatus + (graceTimeDone ? "" : " (in grace time)"));
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var t = new Date().getTime() - startT;
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const t = new Date().getTime() - startT;
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if (graceTimeDone) dlProgress = (t + bonusT) / (settings.time_dl_max * 1000);
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if (t < 200) return;
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if (!graceTimeDone) {
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@@ -401,10 +401,10 @@ function dlTest(done) {
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graceTimeDone = true;
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}
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} else {
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var speed = totLoaded / (t / 1000.0);
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const speed = totLoaded / (t / 1000.0);
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if (settings.time_auto) {
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//decide how much to shorten the test. Every 200ms, the test is shortened by the bonusT calculated here
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var bonus = (5.0 * speed) / 100000;
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const bonus = (5.0 * speed) / 100000;
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bonusT += bonus > 400 ? 400 : bonus;
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}
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//update status
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@@ -423,47 +423,47 @@ function dlTest(done) {
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200
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);
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}
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// upload test, calls done function whent it's over
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var ulCalled = false; // used to prevent multiple accidental calls to ulTest
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// upload test, calls done function when it's over
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let ulCalled = false; // used to prevent multiple accidental calls to ulTest
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function ulTest(done) {
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tverb("ulTest");
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if (ulCalled) return;
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else ulCalled = true; // ulTest already called?
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// garbage data for upload test
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var r = new ArrayBuffer(1048576);
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var maxInt = Math.pow(2, 32) - 1;
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let r = new ArrayBuffer(1048576);
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const maxInt = Math.pow(2, 32) - 1;
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try {
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r = new Uint32Array(r);
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for (var i = 0; i < r.length; i++) r[i] = Math.random() * maxInt;
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for (let i = 0; i < r.length; i++) r[i] = Math.random() * maxInt;
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} catch (e) {}
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var req = [];
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var reqsmall = [];
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for (var i = 0; i < settings.xhr_ul_blob_megabytes; i++) req.push(r);
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let req = [];
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let reqsmall = [];
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for (let i = 0; i < settings.xhr_ul_blob_megabytes; i++) req.push(r);
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req = new Blob(req);
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r = new ArrayBuffer(262144);
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try {
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r = new Uint32Array(r);
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for (var i = 0; i < r.length; i++) r[i] = Math.random() * maxInt;
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for (let i = 0; i < r.length; i++) r[i] = Math.random() * maxInt;
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} catch (e) {}
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reqsmall.push(r);
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reqsmall = new Blob(reqsmall);
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var testFunction = function() {
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var totLoaded = 0.0, // total number of transmitted bytes
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const testFunction = function() {
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let totLoaded = 0.0, // total number of transmitted bytes
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startT = new Date().getTime(), // timestamp when test was started
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bonusT = 0, //how many milliseconds the test has been shortened by (higher on faster connections)
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graceTimeDone = false, //set to true after the grace time is past
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failed = false; // set to true if a stream fails
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xhr = [];
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// function to create an upload stream. streams are slightly delayed so that they will not end at the same time
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var testStream = function(i, delay) {
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const testStream = function(i, delay) {
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setTimeout(
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function() {
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if (testState !== 3) return; // delayed stream ended up starting after the end of the upload test
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tverb("ul test stream started " + i + " " + delay);
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var prevLoaded = 0; // number of bytes transmitted last time onprogress was called
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var x = new XMLHttpRequest();
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let prevLoaded = 0; // number of bytes transmitted last time onprogress was called
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let x = new XMLHttpRequest();
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xhr[i] = x;
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var ie11workaround;
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let ie11workaround;
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if (settings.forceIE11Workaround) ie11workaround = true;
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else {
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try {
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@@ -474,7 +474,7 @@ function ulTest(done) {
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}
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}
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if (ie11workaround) {
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// IE11 workarond: xhr.upload does not work properly, therefore we send a bunch of small 256k requests and use the onload event as progress. This is not precise, especially on fast connections
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// IE11 workaround: xhr.upload does not work properly, therefore we send a bunch of small 256k requests and use the onload event as progress. This is not precise, especially on fast connections
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xhr[i].onload = xhr[i].onerror = function() {
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tverb("ul stream progress event (ie11wa)");
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totLoaded += reqsmall.size;
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@@ -496,7 +496,7 @@ function ulTest(done) {
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} catch (e) {}
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} // just in case this XHR is still running after the upload test
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// progress event, add number of new loaded bytes to totLoaded
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var loadDiff = event.loaded <= 0 ? 0 : event.loaded - prevLoaded;
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const loadDiff = event.loaded <= 0 ? 0 : event.loaded - prevLoaded;
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if (isNaN(loadDiff) || !isFinite(loadDiff) || loadDiff < 0) return; // just in case
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totLoaded += loadDiff;
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prevLoaded = event.loaded;
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@@ -528,14 +528,14 @@ function ulTest(done) {
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);
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}.bind(this);
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// open streams
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for (var i = 0; i < settings.xhr_ulMultistream; i++) {
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for (let i = 0; i < settings.xhr_ulMultistream; i++) {
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testStream(i, settings.xhr_multistreamDelay * i);
|
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}
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// every 200ms, update ulStatus
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interval = setInterval(
|
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function() {
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tverb("UL: " + ulStatus + (graceTimeDone ? "" : " (in grace time)"));
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var t = new Date().getTime() - startT;
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const t = new Date().getTime() - startT;
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if (graceTimeDone) ulProgress = (t + bonusT) / (settings.time_ul_max * 1000);
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if (t < 200) return;
|
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if (!graceTimeDone) {
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@@ -549,10 +549,10 @@ function ulTest(done) {
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graceTimeDone = true;
|
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}
|
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} else {
|
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var speed = totLoaded / (t / 1000.0);
|
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const speed = totLoaded / (t / 1000.0);
|
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if (settings.time_auto) {
|
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//decide how much to shorten the test. Every 200ms, the test is shortened by the bonusT calculated here
|
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var bonus = (5.0 * speed) / 100000;
|
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const bonus = (5.0 * speed) / 100000;
|
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bonusT += bonus > 400 ? 400 : bonus;
|
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}
|
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//update status
|
||||
@@ -584,20 +584,20 @@ function ulTest(done) {
|
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} else testFunction();
|
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}
|
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// ping+jitter test, function done is called when it's over
|
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var ptCalled = false; // used to prevent multiple accidental calls to pingTest
|
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let ptCalled = false; // used to prevent multiple accidental calls to pingTest
|
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function pingTest(done) {
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tverb("pingTest");
|
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if (ptCalled) return;
|
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else ptCalled = true; // pingTest already called?
|
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var startT = new Date().getTime(); //when the test was started
|
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var prevT = null; // last time a pong was received
|
||||
var ping = 0.0; // current ping value
|
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var jitter = 0.0; // current jitter value
|
||||
var i = 0; // counter of pongs received
|
||||
var prevInstspd = 0; // last ping time, used for jitter calculation
|
||||
const startT = new Date().getTime(); //when the test was started
|
||||
let prevT = null; // last time a pong was received
|
||||
let ping = 0.0; // current ping value
|
||||
let jitter = 0.0; // current jitter value
|
||||
let i = 0; // counter of pongs received
|
||||
let prevInstspd = 0; // last ping time, used for jitter calculation
|
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xhr = [];
|
||||
// ping function
|
||||
var doPing = function() {
|
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const doPing = function() {
|
||||
tverb("ping");
|
||||
pingProgress = i / settings.count_ping;
|
||||
prevT = new Date().getTime();
|
||||
@@ -608,13 +608,13 @@ function pingTest(done) {
|
||||
if (i === 0) {
|
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prevT = new Date().getTime(); // first pong
|
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} else {
|
||||
var instspd = new Date().getTime() - prevT;
|
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let instspd = new Date().getTime() - prevT;
|
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if (settings.ping_allowPerformanceApi) {
|
||||
try {
|
||||
//try to get accurate performance timing using performance api
|
||||
var p = performance.getEntries();
|
||||
let p = performance.getEntries();
|
||||
p = p[p.length - 1];
|
||||
var d = p.responseStart - p.requestStart;
|
||||
let d = p.responseStart - p.requestStart;
|
||||
if (d <= 0) d = p.duration;
|
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if (d > 0 && d < instspd) instspd = d;
|
||||
} catch (e) {
|
||||
@@ -625,7 +625,7 @@ function pingTest(done) {
|
||||
//noticed that some browsers randomly have 0ms ping
|
||||
if (instspd < 1) instspd = prevInstspd;
|
||||
if (instspd < 1) instspd = 1;
|
||||
var instjitter = Math.abs(instspd - prevInstspd);
|
||||
const instjitter = Math.abs(instspd - prevInstspd);
|
||||
if (i === 1) ping = instspd;
|
||||
/* first ping, can't tell jitter yet*/ else {
|
||||
if (instspd < ping) ping = instspd; // update ping, if the instant ping is lower
|
||||
@@ -684,10 +684,10 @@ function sendTelemetry(done) {
|
||||
xhr = new XMLHttpRequest();
|
||||
xhr.onload = function() {
|
||||
try {
|
||||
var parts = xhr.responseText.split(" ");
|
||||
const parts = xhr.responseText.split(" ");
|
||||
if (parts[0] == "id") {
|
||||
try {
|
||||
var id = parts[1];
|
||||
let id = parts[1];
|
||||
done(id);
|
||||
} catch (e) {
|
||||
done(null);
|
||||
@@ -702,12 +702,12 @@ function sendTelemetry(done) {
|
||||
done(null);
|
||||
};
|
||||
xhr.open("POST", settings.url_telemetry + url_sep(settings.url_telemetry) + (settings.mpot ? "cors=true&" : "") + "r=" + Math.random(), true);
|
||||
var telemetryIspInfo = {
|
||||
const telemetryIspInfo = {
|
||||
processedString: clientIp,
|
||||
rawIspInfo: typeof ispInfo === "object" ? ispInfo : ""
|
||||
};
|
||||
try {
|
||||
var fd = new FormData();
|
||||
const fd = new FormData();
|
||||
fd.append("ispinfo", JSON.stringify(telemetryIspInfo));
|
||||
fd.append("dl", dlStatus);
|
||||
fd.append("ul", ulStatus);
|
||||
@@ -717,7 +717,7 @@ function sendTelemetry(done) {
|
||||
fd.append("extra", settings.telemetry_extra);
|
||||
xhr.send(fd);
|
||||
} catch (ex) {
|
||||
var postData = "extra=" + encodeURIComponent(settings.telemetry_extra) + "&ispinfo=" + encodeURIComponent(JSON.stringify(telemetryIspInfo)) + "&dl=" + encodeURIComponent(dlStatus) + "&ul=" + encodeURIComponent(ulStatus) + "&ping=" + encodeURIComponent(pingStatus) + "&jitter=" + encodeURIComponent(jitterStatus) + "&log=" + encodeURIComponent(settings.telemetry_level > 1 ? log : "");
|
||||
const postData = "extra=" + encodeURIComponent(settings.telemetry_extra) + "&ispinfo=" + encodeURIComponent(JSON.stringify(telemetryIspInfo)) + "&dl=" + encodeURIComponent(dlStatus) + "&ul=" + encodeURIComponent(ulStatus) + "&ping=" + encodeURIComponent(pingStatus) + "&jitter=" + encodeURIComponent(jitterStatus) + "&log=" + encodeURIComponent(settings.telemetry_level > 1 ? log : "");
|
||||
xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
|
||||
xhr.send(postData);
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user