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@@ -1,104 +1,112 @@
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var testStatus=0,dlStatus="",ulStatus="",pingStatus="";
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+var settings={time_ul : 15, time_dl:15, count_ping: 15, url_dl:"garbage.php",url_ul:"empty.dat",url_ping:"empty.dat"};
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var xhr=null;
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this.addEventListener('message', function(e){
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- var params=e.data.split(" ");
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- if(params[0]=="status"){
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- postMessage(testStatus+";"+dlStatus+";"+ulStatus+";"+pingStatus);
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- }
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- if(params[0]=="start"){
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- if(testStatus==0){
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- testStatus=1;
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- var dlUrl=params[1]?params[1]:"garbage.php", ulUrl=params[2]?params[2]:"empty.dat", pingUrl=params[3]?params[3]:"empty.dat";
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- dlTest(dlUrl,function(){testStatus=2;ulTest(ulUrl,function(){testStatus=3;pingTest(pingUrl,function(){testStatus=4;});});});
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- }
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- }
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- if(params[0]=="abort"){
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- try{if(xhr)xhr.abort();}catch(e){}
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- testStatus=5;dlStatus="";ulStatus="";pingStatus="";
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- }
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+ var params=e.data.split(" ");
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+ if(params[0]=="set")
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+ {
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+ if(params[1] && settings.hasOwnProperty(params[1]) && params[2])
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+ {
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+ settings[params[1]]=params[2];
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+ }
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+ }
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+ if(params[0]=="status"){
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+ postMessage(testStatus+";"+dlStatus+";"+ulStatus+";"+pingStatus);
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+ }
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+ if(params[0]=="start"){
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+ if(testStatus==0){
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+ testStatus=1;
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+ dlTest(function(){testStatus=2;ulTest(function(){testStatus=3;pingTest(function(){testStatus=4;});});});
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+ }
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+ }
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+ if(params[0]=="abort"){
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+ console.warn("Aborting test...")
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+ try{if(xhr)xhr.abort();}catch(e){}
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+ testStatus=5;dlStatus="";ulStatus="";pingStatus="";
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+ }
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});
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-function dlTest(serverURL,done){
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- var firstTick=true,startT=new Date().getTime(), prevT=new Date().getTime(),prevLoaded=0,speed=0.0;
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- xhr=new XMLHttpRequest();
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- xhr.onprogress=function(event){
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- var instspd=(event.loaded-prevLoaded)/((new Date().getTime()-prevT)/1000.0);
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- if(isNaN(instspd)||!isFinite(instspd)) return;
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- if(firstTick){
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- speed=instspd;
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- firstTick=false;
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- }else{
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- speed=speed*0.9+instspd*0.1;
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- }
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- prevLoaded=event.loaded;
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- prevT=new Date().getTime();
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- dlStatus=((speed*8)/1048576.0).toFixed(2);
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- if(((prevT-startT)/1000.0)>15){try{xhr.abort();}catch(e){} xhr=null; done();}
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- }.bind(this);
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- xhr.onload=function(){
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- dlStatus=((speed*8)/1048576.0).toFixed(2);
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- xhr=null;
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- done();
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- }.bind(this);
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- xhr.onerror=function(){
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- dlStatus="Fail";
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- xhr=null;
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- done();
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- }.bind(this);
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- xhr.open("GET", serverURL+"?random="+Math.random(),true);
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- xhr.send();
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+function dlTest(done){
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+ var firstTick=true,startT=new Date().getTime(), prevT=new Date().getTime(),prevLoaded=0,speed=0.0;
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+ xhr=new XMLHttpRequest();
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+ xhr.onprogress=function(event){
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+ var instspd=(event.loaded-prevLoaded)/((new Date().getTime()-prevT)/1000.0);
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+ if(isNaN(instspd)||!isFinite(instspd)) return;
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+ if(firstTick){
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+ speed=instspd;
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+ firstTick=false;
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+ }else{
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+ speed=speed*0.9+instspd*0.1;
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+ }
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+ prevLoaded=event.loaded;
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+ prevT=new Date().getTime();
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+ dlStatus=((speed*8)/1048576.0).toFixed(2);
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+ if(((prevT-startT)/1000.0)>settings.time_dl){;try{xhr.abort();}catch(e){} xhr=null; done();}
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+ }.bind(this);
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+ xhr.onload=function(){
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+ dlStatus=((speed*8)/1048576.0).toFixed(2);
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+ xhr=null;
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+ done();
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+ }.bind(this);
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+ xhr.onerror=function(){
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+ dlStatus="Fail";
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+ xhr=null;
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+ done();
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+ }.bind(this);
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+ xhr.open("GET", settings.url_dl+"?r="+Math.random(),true);
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+ xhr.send();
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}
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-function ulTest(serverURL,done){
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- var firstTick=true,startT=new Date().getTime(), prevT=new Date().getTime(),prevLoaded=0,speed=0.0;
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- xhr=new XMLHttpRequest();
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- xhr.upload.onprogress=function(event){
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- var instspd=(event.loaded-prevLoaded)/((new Date().getTime()-prevT)/1000.0);
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- if(isNaN(instspd)||!isFinite(instspd)) return;
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- if(firstTick){
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- firstTick=false;
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- }else{
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- speed=speed*0.7+instspd*0.3;
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- }
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- prevLoaded=event.loaded;
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- prevT=new Date().getTime();
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- ulStatus=((speed*8)/1048576.0).toFixed(2);
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- if(((prevT-startT)/1000.0)>15){try{xhr.abort();}catch(e){} xhr=null; done();}
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- }.bind(this);
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- xhr.onload=function(){
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- ulStatus=((speed*8)/1048576.0).toFixed(2);
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- done();
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- }.bind(this);
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- xhr.onerror=function(){
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- ulStatus="Fail";
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- done();
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- }.bind(this);
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- xhr.open("POST", serverURL+"?random="+Math.random(),true);
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- xhr.send(new ArrayBuffer(10485760));
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+function ulTest(done){
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+ var firstTick=true,startT=new Date().getTime(), prevT=new Date().getTime(),prevLoaded=0,speed=0.0;
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+ xhr=new XMLHttpRequest();
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+ xhr.upload.onprogress=function(event){
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+ var instspd=(event.loaded-prevLoaded)/((new Date().getTime()-prevT)/1000.0);
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+ if(isNaN(instspd)||!isFinite(instspd)) return;
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+ if(firstTick){
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+ firstTick=false;
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+ }else{
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+ speed=speed*0.7+instspd*0.3;
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+ }
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+ prevLoaded=event.loaded;
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+ prevT=new Date().getTime();
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+ ulStatus=((speed*8)/1048576.0).toFixed(2);
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+ if(((prevT-startT)/1000.0)>settings.time_ul){try{xhr.abort();}catch(e){} xhr=null; done();}
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+ }.bind(this);
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+ xhr.onload=function(){
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+ ulStatus=((speed*8)/1048576.0).toFixed(2);
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+ done();
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+ }.bind(this);
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+ xhr.onerror=function(){
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+ ulStatus="Fail";
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+ done();
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+ }.bind(this);
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+ xhr.open("POST", settings.url_ul+"?r="+Math.random(),true);
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+ xhr.send(new ArrayBuffer(10485760));
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}
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-function pingTest(pingUrl,done){
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- var prevT=null,ping=0.0,i=0;
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- var doPing=function(){
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- prevT=new Date().getTime();
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- xhr=new XMLHttpRequest();
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- xhr.onload=function(){
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- if(i==0){
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- prevT=new Date().getTime();
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- }else{
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- var instspd=new Date().getTime()-prevT;
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- if(i==1) ping=instspd; else ping=ping*0.9+instspd*0.1;
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- }
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- pingStatus=ping.toFixed(2);
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- i++;
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- if(i<50) doPing(); else done();
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- }.bind(this);
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- xhr.onerror=function(){
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- pingStatus="Fail";
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- done();
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- }.bind(this);
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- xhr.open("GET", pingUrl+"?random="+Math.random(),true);
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- xhr.send();
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- }.bind(this);
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- doPing();
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+function pingTest(done){
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+ var prevT=null,ping=0.0,i=0;
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+ var doPing=function(){
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+ prevT=new Date().getTime();
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+ xhr=new XMLHttpRequest();
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+ xhr.onload=function(){
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+ if(i==0){
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+ prevT=new Date().getTime();
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+ }else{
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+ var instspd=new Date().getTime()-prevT;
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+ if(i==1) ping=instspd; else ping=ping*0.9+instspd*0.1;
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+ }
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+ pingStatus=ping.toFixed(2);
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+ i++;
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+ if(i<settings.count_ping) doPing(); else done();
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+ }.bind(this);
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+ xhr.onerror=function(){
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+ pingStatus="Fail";
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+ done();
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+ }.bind(this);
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+ xhr.open("GET", settings.url_ping+"?r="+Math.random(),true);
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+ xhr.send();
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+ }.bind(this);
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+ doPing();
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}
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Martin