Speedtest worker now outputs status as JSON for easier parsing; Removed partial CSV implementation; Updated examples and documentation

doc.md

@@ -1,7 +1,7 @@
 # HTML5 Speedtest
 
 > by Federico Dossena  
-> Version 4.6, August 7, 2018
+> Version 4.6.1, August 8, 2018
 > [https://github.com/adolfintel/speedtest/](https://github.com/adolfintel/speedtest/)
 
 
@@ -107,18 +107,8 @@ we'll see the details of the format of the response.
 
 ```js
 w.onmessage = function (event) {
-  var data = event.data.split(';')
-  var testState = data[0]
-  var dlStatus = data[1]
-  var ulStatus = data[2]
-  var pingStatus = data[3]
-  var jitterStatus = data[5]
-  var clientIp = data[4]
-  var dlProgress = data[6]
-  var ulProgress = data[7]
-  var pingProgress = data[8]
-  var testId = data[9]
-  if (testState >= 4) {
+  var data = JSON.parse(event.data);
+  if (data.testState >= 4) {
     clearInterval(timer) // test is finished or aborted
   }
   // .. update your page here ..
@@ -126,12 +116,9 @@ w.onmessage = function (event) {
 ```
 
 #### Response format
-The response from the worker is composed of values separated by `;` (semicolon) in this
-format:
+The response from the worker is a JSON string containing these entries:
 
-`testState;dlStatus;ulStatus;pingStatus;clientIp;jitterStatus;dlProgress;ulProgress;pingProgress`
-
-* __testState__ is an integer between -1 and 5
+* __testState__: an integer between -1 and 5
     * `-1` = Test not started yet
     * `0` = Test starting
     * `1` = Download test in progress
@@ -139,22 +126,22 @@ format:
     * `3` = Upload test in progress
     * `4` = Test finished
     * `5` = Test aborted
-* __dlStatus__ is either
+* __dlStatus__: either
     * Empty string (not started or aborted)
     * Download speed in Megabit/s as a number with 2 decimals
     * The string "Fail" (test failed)
-* __ulStatus__ is either
+* __ulStatus__: either
     * Empty string (not started or aborted)
     * Upload speed in Megabit/s as a number with 2 decimals
     * The string "Fail" (test failed)
-* __pingStatus__ is either
+* __pingStatus__: either
     * Empty string (not started or aborted)
     * Estimated ping in milliseconds as a number with 2 decimals
     * The string "Fail" (test failed)
-* __clientIp__ is either
+* __clientIp__: either
     * Empty string (not fetched yet or failed)
-    * The client's IP address as a string
-* __jitterStatus__ is either
+    * The client's IP address as a string (with ISP info if enabled)
+* __jitterStatus__: either
     * Empty string (not started or aborted)
     * Estimated jitter in milliseconds as a number with 2 decimals (lower = stable connection)
     * The string "Fail" (test failed)
@@ -278,7 +265,11 @@ w.postMessage('start '+JSON.stringify(params))
     * `1514 / 1460`: TCP+IPv4+ETH, ignoring HTTP overhead
     * `1514 / 1440`: TCP+IPv6+ETH, ignoring HTTP overhead
     * `1`: ignore overheads. This measures the speed at which you actually download and upload files rather than the raw connection speed
-* __telemetry_extra__: Extra data that you want to be passed to the telemetry. This is a string field, if you want to pass an object, make sure you use ``JSON.stringify``.
+* __telemetry_level__: The type of telemetry to use. See the telemetry section for more info about this
+	* Default: `none`
+	* `basic`: send results only
+	* `full`: send results and debug info
+* __telemetry_extra__: Extra data that you want to be passed to the telemetry. This is a string field, if you want to pass an object, make sure you use ``JSON.stringify``. This string will be added to the database entry for this test.
 	
 ### Aborting the test prematurely
 The test can be aborted at any time by sending an abort command to the worker:
@@ -327,10 +318,10 @@ You need to start the test with your replacements like this:
 w.postMessage('start {"url_dl": "newGarbageURL", "url_ul": "newEmptyURL", "url_ping": "newEmptyURL", "url_getIp": "newIpURL"}')
 ```
 ## Telemetry
-Telemetry currently requires PHP and either MySQL, PostgreSQL or SQLite. Alternatively, it is possible to save to a CSV file.
+Telemetry currently requires PHP and either MySQL, PostgreSQL or SQLite.
 To set up the telemetry, we need to do 4 things:
 * copy the `telemetry` folder
-* edit `telemetry_settings.php` to add your database or CSV settings
+* edit `telemetry_settings.php` to add your database settings
 * create the database
 * enable telemetry
 
@@ -341,7 +332,7 @@ If you see a table called `speedtest_users`, empty, you did it right.
 
 ### Configuring `telemetry.php`
 Open `telemetry_settings.php` with notepad or a similar text editor.
-Set your preferred database, ``$db_type="mysql";``, ``$db_type="sqlite";``, ``$db_type="postgresql";`` or ``$db_type="csv";``
+Set your preferred database, ``$db_type="mysql";``, ``$db_type="sqlite";`` or ``$db_type="postgresql";``
 If you choose to use Sqlite3, you must set the path to your database file:
 ```php
 $Sqlite_db_file = "../telemetry.sql";
@@ -363,26 +354,19 @@ $PostgreSql_hostname="DB_HOSTNAME"; //database address, usually localhost
 $PostgreSql_databasename="DB_NAME"; //the name of the database where you loaded telemetry_postgresql.sql
 ```
 
-If you choose to use a CSV file, you must set the Csv_File and timezone variables.
-```php
-$Csv_File="myReportFile.csv";
-$timezone='Europe/Paris';
-```
-__Note__: CSV currently only supports basic telemetry, the log will not be saved
-
 ### Enabling telemetry
 Edit your test page; where you start the worker, you need to specify the `telemetry_level`.  
 There are 3 levels:
 * `none`: telemetry is disabled (default)
 * `basic`: telemetry collects IP, ISP info, User Agent, Preferred language, Test results
-* `full`: same as above, but also collects a log (10-150 Kb each, not recommended)
+* `full`: same as above, but also collects a debug log (10-150 Kb each, not recommended unless you're developing the speedtest)
 
 Example:
 ```js
 w.postMessage('start {"telemetry_level":"basic"}')
 ```
 
-Also, see example-telemetry.html
+You can use example-telemetryEnabled.html and example-telemetry-resultSharing.html as starting points.
 
 ### Results sharing
 This feature generates an image that can be share by the user containing the download, upload, ping, jitter and ISP (if enabled).
@@ -391,8 +375,6 @@ To use this feature, copy the `results` folder. You can customize the style of t
 
 This feature requires Telemetry to be enabled, and FreeType2 must be installed in PHP (if not already be installed by your distro).
 
-__Note:__ CSV doesn't currently support this.
-
 __Important:__ This feature relies on PHP functions `imagefttext` and `imageftbbox` that are well known for being problematic. The most common problem is that they can't find the font files and therefore nothing is drawn. This problem is metioned [here](http://php.net/manual/en/function.imagefttext.php) and was experienced by a lot of users.
 
 ### Seeing the results
@@ -400,8 +382,6 @@ A basic front-end for visualizing and searching tests by ID is available in `tel
 
 A login is required to access the interface. __Important__: change the default password in `telemetry_settings.php`.
 
-__Note:__ CSV doesn't currently support this.
-
 ## Troubleshooting
 These are the most common issues reported by users, and how to fix them. If you still need help, contact me at [info@fdossena.com](mailto:info@fdossena.com).
 

example-basic.html

@@ -24,11 +24,11 @@
         var w = new Worker('speedtest_worker.min.js') // create new worker
         setInterval(function () { w.postMessage('status') }, 100) // ask for status every 100ms
         w.onmessage = function (event) { // when status is received, split the string and put the values in the appropriate fields
-            var data = event.data.split(';') // string format: status;download;upload;ping (speeds are in mbit/s) (status: 0=not started, 1=downloading, 2=uploading, 3=ping, 4=done, 5=aborted)
-            document.getElementById('download').textContent = data[1] + ' Mbit/s'
-            document.getElementById('upload').textContent = data[2] + ' Mbit/s'
-            document.getElementById('ping').textContent = data[3] + ' ms, ' + data[5] + ' ms jitter'
-            document.getElementById('ip').textContent = data[4]
+            var data = JSON.parse(event.data); //fetch speedtest worker output
+            document.getElementById('download').textContent = data.dlStatus + ' Mbit/s'
+            document.getElementById('upload').textContent = data.ulStatus + ' Mbit/s'
+            document.getElementById('ping').textContent = data.pingStatus + ' ms, ' + data.jitterStatus + ' ms jitter'
+            document.getElementById('ip').textContent = data.clientIp
         }
         w.postMessage('start') // start the speedtest (default params. keep garbage.php and empty.dat in the same directory as the js file)
     </script>

example-chart.html

@@ -200,8 +200,8 @@
             w = new Worker('speedtest_worker.min.js')
             var interval = setInterval(function () { w.postMessage('status') }, 100)
             w.onmessage = function (event) {
-                var data = event.data.split(';')
-                var status = Number(data[0])
+                var data = JSON.parse(event.data)
+                var status = data.testStatus
                 if (status >= 4) {
                     clearInterval(interval)
                     document.getElementById('abortBtn').style.display = 'none'
@@ -211,24 +211,24 @@
                 if (status === 5) {
                     document.getElementById('testArea').style.display = 'none'
                 }
-                if (status === 1 && Number(data[1]) > 0) {
-                    chart1.data.datasets[0].data[~~(20*Number(data[6]))]=(Number(data[1]))
+                if (status === 1 && Number(data.dlStatus) > 0) {
+                    chart1.data.datasets[0].data[~~(20*Number(data.dlProgress))]=(Number(data.dlStatus))
                     chart1.data.labels[chart1.data.datasets[0].data.length - 1] = ''
                     chart1.update()
                 }
-                if (status === 3 && Number(data[2]) > 0) {
-                    chart1.data.datasets[1].data[~~(20*Number(data[7]))]=(Number(data[2]))
+                if (status === 3 && Number(data.ulStatus) > 0) {
+                    chart1.data.datasets[1].data[~~(20*Number(data.ulProgress))]=(Number(data.ulStatus))
                     chart1.data.labels[chart1.data.datasets[1].data.length - 1] = ''
                     chart1.update()
                 }
-                if (status === 2 && Number(data[3]) > 0) {
-                    chart2.data.datasets[0].data.push(Number(data[3]))
-                    chart2.data.datasets[1].data.push(Number(data[5]))
+                if (status === 2 && Number(data.pingStatus) > 0) {
+                    chart2.data.datasets[0].data.push(Number(data.pingStatus))
+                    chart2.data.datasets[1].data.push(Number(data.jitterStatus))
                     chart2.data.labels[chart2.data.datasets[0].data.length - 1] = ''
                     chart2.data.labels[chart2.data.datasets[1].data.length - 1] = ''
                     chart2.update()
                 }
-                ip.textContent = data[4]
+                ip.textContent = data.clientIp
             }
             w.postMessage('start')
         }

example-customSettings.html

@@ -131,18 +131,18 @@ function startStop(){
 		w.postMessage('start '+JSON.stringify(parameters)); //run the test with custom parameters
 		I("startStopBtn").className="running";
 		w.onmessage=function(e){
-			var data=e.data.split(';');
-			var status=Number(data[0]);
+			var data=JSON.parse(e.data);
+			var status=data.testStatus;
 			if(status>=4){
 				//test completed
 				I("startStopBtn").className="";
 				w=null;
 			}
-			I("ip").textContent=data[4];
-			I("dlText").textContent=(status==1&&data[1]==0)?"...":data[1];
-			I("ulText").textContent=(status==3&&data[2]==0)?"...":data[2];
-			I("pingText").textContent=data[3];
-			I("jitText").textContent=data[5];
+			I("ip").textContent=data.clientIp;
+			I("dlText").textContent=(status==1&&data.dlStatus==0)?"...":data.dlStatus;
+			I("ulText").textContent=(status==3&&data.ulStatus==0)?"...":data.ulStatus;
+			I("pingText").textContent=data.pingStatus;
+			I("jitText").textContent=data.jitterStatus;
 		};
 	}
 }

example-customSettings2.html

@@ -125,15 +125,15 @@ function startStop(){
 		w.postMessage('start {"test_order":"D_U"}'); //run only download and upload tests, with a 1s pause in between
 		I("startStopBtn").className="running";
 		w.onmessage=function(e){
-			var data=e.data.split(';');
-			var status=Number(data[0]);
+			var data=JSON.parse(e.data);
+			var status=data.testStatus;
 			if(status>=4){
 				//test completed
 				I("startStopBtn").className="";
 				w=null;
 			}
-			I("dlText").textContent=(status==1&&data[1]==0)?"...":data[1];
-			I("ulText").textContent=(status==3&&data[2]==0)?"...":data[2];
+			I("dlText").textContent=(status==1&&data.dlStatus==0)?"...":data.dlStatus;
+			I("ulText").textContent=(status==3&&data.ulStatus==0)?"...":data.ulStatus;
 		};
 	}
 }

example-gauges.html

@@ -163,8 +163,8 @@ function startStop(){
 		w.postMessage('start'); //Add optional parameters as a JSON object to this command
 		I("startStopBtn").className="running";
 		w.onmessage=function(e){
-			data=e.data.split(';');
-			var status=Number(data[0]);
+			data=JSON.parse(e.data);
+			var status=data.testStatus;
 			if(status>=4){
 				//test completed
 				I("startStopBtn").className="";
@@ -177,16 +177,16 @@ function startStop(){
 //this function reads the data sent back by the worker and updates the UI
 function updateUI(forced){
 	if(!forced&&(!data||!w)) return;
-	var status=Number(data[0]);
-	I("ip").textContent=data[4];
-	I("dlText").textContent=(status==1&&data[1]==0)?"...":data[1];
-	drawMeter(I("dlMeter"),mbpsToAmount(Number(data[1]*(status==1?oscillate():1))),meterBk,dlColor,Number(data[6]),progColor);
-	I("ulText").textContent=(status==3&&data[2]==0)?"...":data[2];
-	drawMeter(I("ulMeter"),mbpsToAmount(Number(data[2]*(status==3?oscillate():1))),meterBk,ulColor,Number(data[7]),progColor);
-	I("pingText").textContent=data[3];
-	drawMeter(I("pingMeter"),msToAmount(Number(data[3]*(status==2?oscillate():1))),meterBk,pingColor,Number(data[8]),progColor);
-	I("jitText").textContent=data[5];
-	drawMeter(I("jitMeter"),msToAmount(Number(data[5]*(status==2?oscillate():1))),meterBk,jitColor,Number(data[8]),progColor);
+	var status=data.testStatus;
+	I("ip").textContent=data.clientIp;
+	I("dlText").textContent=(status==1&&data.dlStatus==0)?"...":data.dlStatus;
+	drawMeter(I("dlMeter"),mbpsToAmount(Number(data.dlStatus*(status==1?oscillate():1))),meterBk,dlColor,Number(data.dlProgress),progColor);
+	I("ulText").textContent=(status==3&&data.ulStatus==0)?"...":data.ulStatus;
+	drawMeter(I("ulMeter"),mbpsToAmount(Number(data.ulStatus*(status==3?oscillate():1))),meterBk,ulColor,Number(data.ulProgress),progColor);
+	I("pingText").textContent=data.pingStatus;
+	drawMeter(I("pingMeter"),msToAmount(Number(data.pingStatus*(status==2?oscillate():1))),meterBk,pingColor,Number(data.pingProgress),progColor);
+	I("jitText").textContent=data.jitterStatus;
+	drawMeter(I("jitMeter"),msToAmount(Number(data.jitterStatus*(status==2?oscillate():1))),meterBk,jitColor,Number(data.pingProgress),progColor);
 }
 function oscillate(){
 	return 1+0.02*Math.sin(Date.now()/100);

example-pretty.html

@@ -125,18 +125,18 @@ function startStop(){
 		w.postMessage('start'); //Add optional parameters as a JSON object to this command
 		I("startStopBtn").className="running";
 		w.onmessage=function(e){
-			var data=e.data.split(';');
-			var status=Number(data[0]);
+			var data=JSON.parse(e.data);
+			var status=data.testStatus;
 			if(status>=4){
 				//test completed
 				I("startStopBtn").className="";
 				w=null;
 			}
-			I("ip").textContent=data[4];
-			I("dlText").textContent=(status==1&&data[1]==0)?"...":data[1];
-			I("ulText").textContent=(status==3&&data[2]==0)?"...":data[2];
-			I("pingText").textContent=data[3];
-			I("jitText").textContent=data[5];
+			I("ip").textContent=data.clientIp;
+			I("dlText").textContent=(status==1&&data.dlStatus==0)?"...":data.dlStatus;
+			I("ulText").textContent=(status==3&&data.ulStatus==0)?"...":data.ulStatus;
+			I("pingText").textContent=data.pingStatus;
+			I("jitText").textContent=data.jitterStatus;
 		};
 	}
 }

example-progressBar.html

@@ -143,19 +143,19 @@ function startStop(){
 		w.postMessage('start'); //Add optional parameters as a JSON object to this command
 		I("startStopBtn").className="running";
 		w.onmessage=function(e){
-			var data=e.data.split(';');
-			var status=Number(data[0]);
+			var data=JSON.parse(e.data);
+			var status=data.testStatus;
 			if(status>=4){
 				//test completed
 				I("startStopBtn").className="";
 				w=null;
 			}
-			I("ip").textContent=data[4];
-			I("dlText").textContent=(status==1&&data[1]==0)?"...":data[1];
-			I("ulText").textContent=(status==3&&data[2]==0)?"...":data[2];
-			I("pingText").textContent=data[3];
-			I("jitText").textContent=data[5];
-			var prog=(Number(data[6])*2+Number(data[7])*2+Number(data[8]))/5;
+			I("ip").textContent=data.clientIp;
+			I("dlText").textContent=(status==1&&data.dlStatus==0)?"...":data.dlStatus;
+			I("ulText").textContent=(status==3&&data.ulStatus==0)?"...":data.ulStatus;
+			I("pingText").textContent=data.pingStatus;
+			I("jitText").textContent=data.jitterStatus;
+			var prog=(Number(data.dlProgress)*2+Number(data.ulProgress)*2+Number(data.pingProgress))/5;
 			I("progress").style.width=(100*prog)+"%";
 		};
 	}

example-telemetry-resultSharing.html

@@ -180,8 +180,8 @@ function startStop(){
 		I("startStopBtn").className="running";
 		I("shareArea").style.display="none";
 		w.onmessage=function(e){
-			data=e.data.split(';');
-			var status=Number(data[0]);
+			data=JSON.parse(e.data);
+			var status=data.testStatus;
 			if(status>=4){
 				//test completed
 				I("startStopBtn").className="";
@@ -190,7 +190,7 @@ function startStop(){
 				if(status==4){
 					//if testId is present, show sharing panel, otherwise do nothing
 					try{
-						var testId=Number(data[9]);
+						var testId=Number(data.testId);
 						if(!isNaN(testId)){
 							var shareURL=window.location.href.substring(0,window.location.href.lastIndexOf("/"))+"/results/?id="+testId;
 							I("resultsImg").src=shareURL;
@@ -207,16 +207,16 @@ function startStop(){
 //this function reads the data sent back by the worker and updates the UI
 function updateUI(forced){
 	if(!forced&&(!data||!w)) return;
-	var status=Number(data[0]);
-	I("ip").textContent=data[4];
-	I("dlText").textContent=(status==1&&data[1]==0)?"...":data[1];
-	drawMeter(I("dlMeter"),mbpsToAmount(Number(data[1]*(status==1?oscillate():1))),meterBk,dlColor,Number(data[6]),progColor);
-	I("ulText").textContent=(status==3&&data[2]==0)?"...":data[2];
-	drawMeter(I("ulMeter"),mbpsToAmount(Number(data[2]*(status==3?oscillate():1))),meterBk,ulColor,Number(data[7]),progColor);
-	I("pingText").textContent=data[3];
-	drawMeter(I("pingMeter"),msToAmount(Number(data[3]*(status==2?oscillate():1))),meterBk,pingColor,Number(data[8]),progColor);
-	I("jitText").textContent=data[5];
-	drawMeter(I("jitMeter"),msToAmount(Number(data[5]*(status==2?oscillate():1))),meterBk,jitColor,Number(data[8]),progColor);
+	var status=data.testStatus;
+	I("ip").textContent=data.clientIp;
+	I("dlText").textContent=(status==1&&data.dlStatus==0)?"...":data.dlStatus;
+	drawMeter(I("dlMeter"),mbpsToAmount(Number(data.dlStatus*(status==1?oscillate():1))),meterBk,dlColor,Number(data.dlProgress),progColor);
+	I("ulText").textContent=(status==3&&data.ulStatus==0)?"...":data.ulStatus;
+	drawMeter(I("ulMeter"),mbpsToAmount(Number(data.ulStatus*(status==3?oscillate():1))),meterBk,ulColor,Number(data.ulProgress),progColor);
+	I("pingText").textContent=data.pingStatus;
+	drawMeter(I("pingMeter"),msToAmount(Number(data.pingStatus*(status==2?oscillate():1))),meterBk,pingColor,Number(data.pingProgress),progColor);
+	I("jitText").textContent=data.jitterStatus;
+	drawMeter(I("jitMeter"),msToAmount(Number(data.jitterStatus*(status==2?oscillate():1))),meterBk,jitColor,Number(data.pingProgress),progColor);
 }
 function oscillate(){
 	return 1+0.02*Math.sin(Date.now()/100);

example-telemetryEnabled.html

@@ -125,18 +125,18 @@ function startStop(){
 		w.postMessage('start {"telemetry_level":"basic"}'); //Add optional parameters (see doc.md)
 		I("startStopBtn").className="running";
 		w.onmessage=function(e){
-			var data=e.data.split(';');
-			var status=Number(data[0]);
+			var data=JSON.parse(e.data);
+			var status=data.testStatus
 			if(status>=4){
 				//test completed
 				I("startStopBtn").className="";
 				w=null;
 			}
-			I("ip").textContent=data[4];
-			I("dlText").textContent=(status==1&&data[1]==0)?"...":data[1];
-			I("ulText").textContent=(status==3&&data[2]==0)?"...":data[2];
-			I("pingText").textContent=data[3];
-			I("jitText").textContent=data[5];
+			I("ip").textContent=data.clientIp;
+			I("dlText").textContent=(status==1&&data.dlStatus==0)?"...":data.dlStatus;
+			I("ulText").textContent=(status==3&&data.ulStatus==0)?"...":data.ulStatus;
+			I("pingText").textContent=data.pingStatus;
+			I("jitText").textContent=data.jitterStatus;
 		};
 	}
 }

speedtest_worker.js

@@ -1,5 +1,5 @@
 /*
-	HTML5 Speedtest v4.6
+	HTML5 Speedtest v4.6.1
 	by Federico Dossena
 	https://github.com/adolfintel/speedtest/
 	GNU LGPLv3 License
@@ -63,7 +63,7 @@ function url_sep (url) { return url.match(/\?/) ? '&' : '?'; }
 /*
 	listener for commands from main thread to this worker.
 	commands:
-	-status: returns the current status as a string of values spearated by a semicolon (;) in this order: testStatus;dlStatus;ulStatus;pingStatus;clientIp;jitterStatus;dlProgress;ulProgress;pingProgress
+	-status: returns the current status as a JSON string containing testStatus, dlStatus, ulStatus, pingStatus, clientIp, jitterStatus, dlProgress, ulProgress, pingProgress
 	-abort: aborts the current test
 	-start: starts the test. optionally, settings can be passed as JSON.
 		example: start {"time_ul":"10", "time_dl":"10", "count_ping":"50"}
@@ -71,7 +71,18 @@ function url_sep (url) { return url.match(/\?/) ? '&' : '?'; }
 this.addEventListener('message', function (e) {
   var params = e.data.split(' ')
   if (params[0] === 'status') { // return status
-    postMessage(testStatus + ';' + dlStatus + ';' + ulStatus + ';' + pingStatus + ';' + clientIp + ';' + jitterStatus + ';' + dlProgress + ';' + ulProgress + ';' + pingProgress+ ';' + testId)
+    postMessage(JSON.stringify({
+		testStatus:testStatus,
+		dlStatus:dlStatus,
+		ulStatus:ulStatus,
+		pingStatus:pingStatus,
+		clientIp:clientIp,
+		jitterStatus:jitterStatus,
+		dlProgress:dlProgress,
+		ulProgress:ulProgress,
+		pingProgress:pingProgress,
+		testId:testId
+	}))
   }
   if (params[0] === 'start' && testStatus === -1) { // start new test
     testStatus = 0

telemetry/telemetry.php

@@ -56,26 +56,5 @@ if($db_type=="mysql"){
 	echo "id ".$conn->lastInsertId();
     $conn = null;
 }
-elseif($db_type=="csv"){
-    // Prepare the csv formatted string
-    date_default_timezone_set($timezone);
-    $date = date('Y-m-d H:i:s');
-    $str = '"' . $date . '",';
-    $str .= '"' . $ip . '",';
-	$str .= '"' . $ispinfo . '",';
-    $str .= '"' . $ua . '",';
-    $str .= '"' . $dl . '",';
-    $str .= '"' . $ul . '",';
-    $str .= '"' . $ping . '",';
-    $str .= '"' . $jitter . '"' . "\n";
-
-    // Set header if this is a new file
-    if (!file_exists($Csv_File)) {
-        $header = '"date","ip","ispinfo","ua","download","upload","ping","jitter"' . "\n";
-        file_put_contents($Csv_File, $header, FILE_APPEND);
-    }
-
-    // Write line to file
-    file_put_contents($Csv_File, $str, FILE_APPEND);
-}
+else die("-1");
 ?>

telemetry/telemetry_settings.php

@@ -1,6 +1,6 @@
 <?php
 
-$db_type="mysql"; //Type of db: "mysql", "sqlite", "postgresql" or "csv"
+$db_type="mysql"; //Type of db: "mysql", "sqlite" or "postgresql"
 $stats_password="PASSWORD"; //password to login to stats.php. Change this!!!
 
 // Sqlite3 settings
@@ -18,11 +18,6 @@ $PostgreSql_password="PASSWORD";
 $PostgreSql_hostname="DB_HOSTNAME";
 $PostgreSql_databasename="DB_NAME";
 
-// CSV settings
-$Csv_File="../../reports.csv";
-$timezone='UTC';
 
-
-
-//IMPORTANT: DO NOT ADD ANYTHING BELOW THIS PHP CLOSING TAGS, NOT EVEN EMPTY LINES!
+//IMPORTANT: DO NOT ADD ANYTHING BELOW THIS PHP CLOSING TAG, NOT EVEN EMPTY LINES!
 ?>