detectrtc - npm Package Compare versions

Comparing version 1.3.4 to 1.3.5

DetectRTC.js

@@ -1,22 +0,20 @@
-// Last time updated: 2017-03-05 5:56:31 AM UTC
+'use strict';
 
-// Latest file can be found here: https://cdn.webrtc-experiment.com/DetectRTC.js
+// Last Updated On: 2017-05-24 4:28:17 PM UTC
 
+// ________________
+// DetectRTC v1.3.4
+
+// Open-Sourced: https://github.com/muaz-khan/DetectRTC
+
+// --------------------------------------------------
 // Muaz Khan     - www.MuazKhan.com
 // MIT License   - www.WebRTC-Experiment.com/licence
-// Documentation - github.com/muaz-khan/DetectRTC
-// ____________
-// DetectRTC.js
+// --------------------------------------------------
 
-// DetectRTC.hasWebcam (has webcam device!)
-// DetectRTC.hasMicrophone (has microphone device!)
-// DetectRTC.hasSpeakers (has speakers!)
-
 (function() {
 
-    'use strict';
-
     var browserFakeUserAgent = 'Fake/5.0 (FakeOS) AppleWebKit/123 (KHTML, like Gecko) Fake/12.3.4567.89 Fake/123.45';
 
-    var isNodejs = typeof process === 'object' && typeof process.versions === 'object' && process.versions.node;
+    var isNodejs = typeof process === 'object' && typeof process.versions === 'object' && process.versions.node && /*node-process*/ !process.browser;
     if (isNodejs) {
@@ -44,11 +42,2 @@ var version = process.versions.node.toString().replace('v', '');
 
-        if (typeof document === 'undefined') {
-            /*global document:true */
-            that.document = {};
-
-            document.createElement = document.captureStream = document.mozCaptureStream = function() {
-                return {};
-            };
-        }
-
         if (typeof location === 'undefined') {
@@ -98,3 +87,3 @@ /*global location:true */
     var isChrome = !!window.chrome && !isOpera;
-    var isIE = !!document.documentMode && !isEdge;
+    var isIE = typeof document !== 'undefined' && !!document.documentMode && !isEdge;
 
@@ -433,4 +422,3 @@ // this one can also be used:
         }];
-        for (var id in clientStrings) {
-            var cs = clientStrings[id];
+        for (var i = 0, cs; cs = clientStrings[i]; i++) {
             if (cs.r.test(nAgt)) {
@@ -508,2 +496,6 @@ os = cs.s;
     ['captureStream', 'mozCaptureStream', 'webkitCaptureStream'].forEach(function(item) {
+        if (typeof document === 'undefined' || typeof document.createElement !== 'function') {
+            return;
+        }
+
         if (!isCanvasSupportsStreamCapturing && item in document.createElement('canvas')) {
@@ -543,2 +535,6 @@ isCanvasSupportsStreamCapturing = true;
     function getIPs(callback) {
+        if (typeof document === 'undefined' || typeof document.getElementById !== 'function') {
+            return;
+        }
+
         var ipDuplicates = {};
@@ -727,3 +723,3 @@
 
-                if (alreadyUsedDevices[device.deviceId]) {
+                if (alreadyUsedDevices[device.deviceId + device.label]) {
                     return;
@@ -751,4 +747,4 @@ }
                     device.label = 'Please invoke getUserMedia once.';
-                    if (location.protocol !== 'https:') {
-                        if (document.domain.search && document.domain.search(/localhost|127.0./g) === -1) {
+                    if (typeof DetectRTC !== 'undefined' && DetectRTC.browser.isChrome && DetectRTC.browser.version >= 46 && !/^(https:|chrome-extension:)$/g.test(location.protocol || '')) {
+                        if (typeof document !== 'undefined' && typeof document.domain === 'string' && document.domain.search && document.domain.search(/localhost|127.0./g) === -1) {
                             device.label = 'HTTPs is required to get label of this ' + device.kind + ' device.';
@@ -794,3 +790,3 @@ }
 
-                alreadyUsedDevices[device.deviceId] = device;
+                alreadyUsedDevices[device.deviceId + device.label] = device;
             });
@@ -819,5 +815,2 @@
 
-    // check for microphone/camera support!
-    checkDeviceSupport();
-
     var DetectRTC = window.DetectRTC || {};
@@ -866,4 +859,11 @@
 
-    if (location.protocol !== 'https:') {
-        isScreenCapturingSupported = false;
+    if (!/^(https:|chrome-extension:)$/g.test(location.protocol || '')) {
+        if (typeof document !== 'undefined' && typeof document.domain === 'string' && document.domain.search && document.domain.search(/localhost|127.0./g) === -1) {
+            // DetectRTC.browser.isChrome
+            isScreenCapturingSupported = false;
+        }
+
+        if (DetectRTC.browser.isFirefox) {
+            isScreenCapturingSupported = false;
+        }
     }
@@ -923,5 +923,9 @@ DetectRTC.isScreenCapturingSupported = isScreenCapturingSupported;
     }
-    if (DetectRTC.browser.isChrome && DetectRTC.browser.version >= 46 && location.protocol !== 'https:') {
-        isGetUserMediaSupported = 'Requires HTTPs';
+
+    if (DetectRTC.browser.isChrome && DetectRTC.browser.version >= 46 && !/^(https:|chrome-extension:)$/g.test(location.protocol || '')) {
+        if (typeof document !== 'undefined' && typeof document.domain === 'string' && document.domain.search && document.domain.search(/localhost|127.0./g) === -1) {
+            isGetUserMediaSupported = 'Requires HTTPs';
+        }
     }
+
     if (DetectRTC.osName === 'Nodejs') {
@@ -991,3 +995,13 @@ isGetUserMediaSupported = false;
 
-    DetectRTC.MediaDevices = MediaDevices;
+    // check for microphone/camera support!
+    if (typeof checkDeviceSupport === 'function') {
+        // checkDeviceSupport();
+    }
+
+    if (typeof MediaDevices !== 'undefined') {
+        DetectRTC.MediaDevices = MediaDevices;
+    } else {
+        DetectRTC.MediaDevices = [];
+    }
+
     DetectRTC.hasMicrophone = hasMicrophone;
@@ -1006,3 +1020,3 @@ DetectRTC.hasSpeakers = hasSpeakers;
     var isSetSinkIdSupported = false;
-    if ('setSinkId' in document.createElement('video')) {
+    if (typeof document !== 'undefined' && typeof document.createElement === 'function' && 'setSinkId' in document.createElement('video')) {
         isSetSinkIdSupported = true;
@@ -1009,0 +1023,0 @@ }

DetectRTC.min.js

@@ -1,3 +0,15 @@
-// Last time updated: 2017-03-05 5:56:32 AM UTC
+'use strict';
 
-!function(){"use strict";function getBrowserInfo(){var nameOffset,verOffset,ix,nAgt=(navigator.appVersion,navigator.userAgent),browserName=navigator.appName,fullVersion=""+parseFloat(navigator.appVersion),majorVersion=parseInt(navigator.appVersion,10);if(isOpera){browserName="Opera";try{fullVersion=navigator.userAgent.split("OPR/")[1].split(" ")[0],majorVersion=fullVersion.split(".")[0]}catch(e){fullVersion="0.0.0.0",majorVersion=0}}else isIE?(verOffset=nAgt.indexOf("MSIE"),browserName="IE",fullVersion=nAgt.substring(verOffset+5)):isChrome?(verOffset=nAgt.indexOf("Chrome"),browserName="Chrome",fullVersion=nAgt.substring(verOffset+7)):isSafari?(verOffset=nAgt.indexOf("Safari"),browserName="Safari",fullVersion=nAgt.substring(verOffset+7),(verOffset=nAgt.indexOf("Version"))!==-1&&(fullVersion=nAgt.substring(verOffset+8))):isFirefox?(verOffset=nAgt.indexOf("Firefox"),browserName="Firefox",fullVersion=nAgt.substring(verOffset+8)):(nameOffset=nAgt.lastIndexOf(" ")+1)<(verOffset=nAgt.lastIndexOf("/"))&&(browserName=nAgt.substring(nameOffset,verOffset),fullVersion=nAgt.substring(verOffset+1),browserName.toLowerCase()===browserName.toUpperCase()&&(browserName=navigator.appName));return isEdge&&(browserName="Edge",fullVersion=parseInt(navigator.userAgent.match(/Edge\/(\d+).(\d+)$/)[2],10).toString()),(ix=fullVersion.indexOf(";"))!==-1&&(fullVersion=fullVersion.substring(0,ix)),(ix=fullVersion.indexOf(" "))!==-1&&(fullVersion=fullVersion.substring(0,ix)),majorVersion=parseInt(""+fullVersion,10),isNaN(majorVersion)&&(fullVersion=""+parseFloat(navigator.appVersion),majorVersion=parseInt(navigator.appVersion,10)),{fullVersion:fullVersion,version:majorVersion,name:browserName,isPrivateBrowsing:!1}}function retry(isDone,next){var currentTrial=0,maxRetry=50,isTimeout=!1,id=window.setInterval(function(){isDone()&&(window.clearInterval(id),next(isTimeout)),currentTrial++>maxRetry&&(window.clearInterval(id),isTimeout=!0,next(isTimeout))},10)}function isIE10OrLater(userAgent){var ua=userAgent.toLowerCase();if(0===ua.indexOf("msie")&&0===ua.indexOf("trident"))return!1;var match=/(?:msie|rv:)\s?([\d\.]+)/.exec(ua);return!!(match&&parseInt(match[1],10)>=10)}function detectPrivateMode(callback){var isPrivate;try{if(window.webkitRequestFileSystem)window.webkitRequestFileSystem(window.TEMPORARY,1,function(){isPrivate=!1},function(e){isPrivate=!0});else if(window.indexedDB&&/Firefox/.test(window.navigator.userAgent)){var db;try{db=window.indexedDB.open("test"),db.onerror=function(){return!0}}catch(e){isPrivate=!0}"undefined"==typeof isPrivate&&retry(function(){return"done"===db.readyState},function(isTimeout){isTimeout||(isPrivate=!db.result)})}else if(isIE10OrLater(window.navigator.userAgent)){isPrivate=!1;try{window.indexedDB||(isPrivate=!0)}catch(e){isPrivate=!0}}else if(window.localStorage&&/Safari/.test(window.navigator.userAgent)){try{window.localStorage.setItem("test",1)}catch(e){isPrivate=!0}"undefined"==typeof isPrivate&&(isPrivate=!1,window.localStorage.removeItem("test"))}}catch(e){isPrivate=!1}retry(function(){return"undefined"!=typeof isPrivate},function(isTimeout){callback(isPrivate)})}function detectDesktopOS(){var unknown="-",nVer=navigator.appVersion,nAgt=navigator.userAgent,os=unknown,clientStrings=[{s:"Windows 10",r:/(Windows 10.0|Windows NT 10.0)/},{s:"Windows 8.1",r:/(Windows 8.1|Windows NT 6.3)/},{s:"Windows 8",r:/(Windows 8|Windows NT 6.2)/},{s:"Windows 7",r:/(Windows 7|Windows NT 6.1)/},{s:"Windows Vista",r:/Windows NT 6.0/},{s:"Windows Server 2003",r:/Windows NT 5.2/},{s:"Windows XP",r:/(Windows NT 5.1|Windows XP)/},{s:"Windows 2000",r:/(Windows NT 5.0|Windows 2000)/},{s:"Windows ME",r:/(Win 9x 4.90|Windows ME)/},{s:"Windows 98",r:/(Windows 98|Win98)/},{s:"Windows 95",r:/(Windows 95|Win95|Windows_95)/},{s:"Windows NT 4.0",r:/(Windows NT 4.0|WinNT4.0|WinNT|Windows NT)/},{s:"Windows CE",r:/Windows CE/},{s:"Windows 3.11",r:/Win16/},{s:"Android",r:/Android/},{s:"Open BSD",r:/OpenBSD/},{s:"Sun OS",r:/SunOS/},{s:"Linux",r:/(Linux|X11)/},{s:"iOS",r:/(iPhone|iPad|iPod)/},{s:"Mac OS X",r:/Mac OS X/},{s:"Mac OS",r:/(MacPPC|MacIntel|Mac_PowerPC|Macintosh)/},{s:"QNX",r:/QNX/},{s:"UNIX",r:/UNIX/},{s:"BeOS",r:/BeOS/},{s:"OS/2",r:/OS\/2/},{s:"Search Bot",r:/(nuhk|Googlebot|Yammybot|Openbot|Slurp|MSNBot|Ask Jeeves\/Teoma|ia_archiver)/}];for(var id in clientStrings){var cs=clientStrings[id];if(cs.r.test(nAgt)){os=cs.s;break}}var osVersion=unknown;switch(/Windows/.test(os)&&(/Windows (.*)/.test(os)&&(osVersion=/Windows (.*)/.exec(os)[1]),os="Windows"),os){case"Mac OS X":/Mac OS X (10[\.\_\d]+)/.test(nAgt)&&(osVersion=/Mac OS X (10[\.\_\d]+)/.exec(nAgt)[1]);break;case"Android":/Android ([\.\_\d]+)/.test(nAgt)&&(osVersion=/Android ([\.\_\d]+)/.exec(nAgt)[1]);break;case"iOS":/OS (\d+)_(\d+)_?(\d+)?/.test(nAgt)&&(osVersion=/OS (\d+)_(\d+)_?(\d+)?/.exec(nVer),osVersion=osVersion[1]+"."+osVersion[2]+"."+(0|osVersion[3]))}return{osName:os,osVersion:osVersion}}function getAndroidVersion(ua){ua=(ua||navigator.userAgent).toLowerCase();var match=ua.match(/android\s([0-9\.]*)/);return!!match&&match[1]}function DetectLocalIPAddress(callback){DetectRTC.isWebRTCSupported&&(DetectRTC.isORTCSupported||getIPs(function(ip){callback(ip.match(/^(192\.168\.|169\.254\.|10\.|172\.(1[6-9]|2\d|3[01]))/)?"Local: "+ip:"Public: "+ip)}))}function getIPs(callback){function handleCandidate(candidate){var ipRegex=/([0-9]{1,3}(\.[0-9]{1,3}){3})/,match=ipRegex.exec(candidate);if(!match)return void console.warn("Could not match IP address in",candidate);var ipAddress=match[1];void 0===ipDuplicates[ipAddress]&&callback(ipAddress),ipDuplicates[ipAddress]=!0}var ipDuplicates={},RTCPeerConnection=window.RTCPeerConnection||window.mozRTCPeerConnection||window.webkitRTCPeerConnection,useWebKit=!!window.webkitRTCPeerConnection;if(!RTCPeerConnection){var iframe=document.getElementById("iframe");if(!iframe)throw"NOTE: you need to have an iframe in the page right above the script tag.";var win=iframe.contentWindow;RTCPeerConnection=win.RTCPeerConnection||win.mozRTCPeerConnection||win.webkitRTCPeerConnection,useWebKit=!!win.webkitRTCPeerConnection}if(RTCPeerConnection){var servers,mediaConstraints={optional:[{RtpDataChannels:!0}]};useWebKit&&(servers={iceServers:[{urls:"stun:stun.services.mozilla.com"}]},"undefined"!=typeof DetectRTC&&DetectRTC.browser.isFirefox&&DetectRTC.browser.version<=38&&(servers[0]={url:servers[0].urls}));var pc=new RTCPeerConnection(servers,mediaConstraints);pc.onicecandidate=function(ice){ice.candidate&&handleCandidate(ice.candidate.candidate)},pc.createDataChannel(""),pc.createOffer(function(result){pc.setLocalDescription(result,function(){},function(){})},function(){}),setTimeout(function(){var lines=pc.localDescription.sdp.split("\n");lines.forEach(function(line){0===line.indexOf("a=candidate:")&&handleCandidate(line)})},1e3)}}function checkDeviceSupport(callback){if(!canEnumerate)return void(callback&&callback());if(!navigator.enumerateDevices&&window.MediaStreamTrack&&window.MediaStreamTrack.getSources&&(navigator.enumerateDevices=window.MediaStreamTrack.getSources.bind(window.MediaStreamTrack)),!navigator.enumerateDevices&&navigator.enumerateDevices&&(navigator.enumerateDevices=navigator.enumerateDevices.bind(navigator)),!navigator.enumerateDevices)return void(callback&&callback());MediaDevices=[],audioInputDevices=[],audioOutputDevices=[],videoInputDevices=[],isWebsiteHasMicrophonePermissions=!1,isWebsiteHasWebcamPermissions=!1;var alreadyUsedDevices={};navigator.enumerateDevices(function(devices){devices.forEach(function(_device){var device={};for(var d in _device)try{"function"!=typeof _device[d]&&(device[d]=_device[d])}catch(e){}alreadyUsedDevices[device.deviceId]||("audio"===device.kind&&(device.kind="audioinput"),"video"===device.kind&&(device.kind="videoinput"),device.deviceId||(device.deviceId=device.id),device.id||(device.id=device.deviceId),device.label?("videoinput"!==device.kind||isWebsiteHasWebcamPermissions||(isWebsiteHasWebcamPermissions=!0),"audioinput"!==device.kind||isWebsiteHasMicrophonePermissions||(isWebsiteHasMicrophonePermissions=!0)):(device.label="Please invoke getUserMedia once.","https:"!==location.protocol&&document.domain.search&&document.domain.search(/localhost|127.0./g)===-1&&(device.label="HTTPs is required to get label of this "+device.kind+" device.")),"audioinput"===device.kind&&(hasMicrophone=!0,audioInputDevices.indexOf(device)===-1&&audioInputDevices.push(device)),"audiooutput"===device.kind&&(hasSpeakers=!0,audioOutputDevices.indexOf(device)===-1&&audioOutputDevices.push(device)),"videoinput"===device.kind&&(hasWebcam=!0,videoInputDevices.indexOf(device)===-1&&videoInputDevices.push(device)),MediaDevices.push(device),alreadyUsedDevices[device.deviceId]=device)}),"undefined"!=typeof DetectRTC&&(DetectRTC.MediaDevices=MediaDevices,DetectRTC.hasMicrophone=hasMicrophone,DetectRTC.hasSpeakers=hasSpeakers,DetectRTC.hasWebcam=hasWebcam,DetectRTC.isWebsiteHasWebcamPermissions=isWebsiteHasWebcamPermissions,DetectRTC.isWebsiteHasMicrophonePermissions=isWebsiteHasMicrophonePermissions,DetectRTC.audioInputDevices=audioInputDevices,DetectRTC.audioOutputDevices=audioOutputDevices,DetectRTC.videoInputDevices=videoInputDevices),callback&&callback()})}var browserFakeUserAgent="Fake/5.0 (FakeOS) AppleWebKit/123 (KHTML, like Gecko) Fake/12.3.4567.89 Fake/123.45",isNodejs="object"==typeof process&&"object"==typeof process.versions&&process.versions.node;if(isNodejs){var version=process.versions.node.toString().replace("v","");browserFakeUserAgent="Nodejs/"+version+" (NodeOS) AppleWebKit/"+version+" (KHTML, like Gecko) Nodejs/"+version+" Nodejs/"+version}!function(that){"undefined"==typeof window&&("undefined"==typeof window&&"undefined"!=typeof global?(global.navigator={userAgent:browserFakeUserAgent,getUserMedia:function(){}},that.window=global):"undefined"==typeof window,"undefined"==typeof document&&(that.document={},document.createElement=document.captureStream=document.mozCaptureStream=function(){return{}}),"undefined"==typeof location&&(that.location={protocol:"file:",href:"",hash:""}),"undefined"==typeof screen&&(that.screen={width:0,height:0}))}("undefined"!=typeof global?global:window);var navigator=window.navigator;"undefined"!=typeof navigator?("undefined"!=typeof navigator.webkitGetUserMedia&&(navigator.getUserMedia=navigator.webkitGetUserMedia),"undefined"!=typeof navigator.mozGetUserMedia&&(navigator.getUserMedia=navigator.mozGetUserMedia)):navigator={getUserMedia:function(){},userAgent:browserFakeUserAgent};var isMobileDevice=!!/Android|webOS|iPhone|iPad|iPod|BB10|BlackBerry|IEMobile|Opera Mini|Mobile|mobile/i.test(navigator.userAgent||""),isEdge=!(navigator.userAgent.indexOf("Edge")===-1||!navigator.msSaveOrOpenBlob&&!navigator.msSaveBlob),isOpera=!!window.opera||navigator.userAgent.indexOf(" OPR/")>=0,isFirefox="undefined"!=typeof window.InstallTrigger,isSafari=Object.prototype.toString.call(window.HTMLElement).indexOf("Constructor")>0,isChrome=!!window.chrome&&!isOpera,isIE=!!document.documentMode&&!isEdge,isMobile={Android:function(){return navigator.userAgent.match(/Android/i)},BlackBerry:function(){return navigator.userAgent.match(/BlackBerry|BB10/i)},iOS:function(){return navigator.userAgent.match(/iPhone|iPad|iPod/i)},Opera:function(){return navigator.userAgent.match(/Opera Mini/i)},Windows:function(){return navigator.userAgent.match(/IEMobile/i)},any:function(){return isMobile.Android()||isMobile.BlackBerry()||isMobile.iOS()||isMobile.Opera()||isMobile.Windows()},getOsName:function(){var osName="Unknown OS";return isMobile.Android()&&(osName="Android"),isMobile.BlackBerry()&&(osName="BlackBerry"),isMobile.iOS()&&(osName="iOS"),isMobile.Opera()&&(osName="Opera Mini"),isMobile.Windows()&&(osName="Windows"),osName}},osName="Unknown OS",osVersion="Unknown OS Version",osInfo=detectDesktopOS();osInfo&&osInfo.osName&&"-"!=osInfo.osName?(osName=osInfo.osName,osVersion=osInfo.osVersion):isMobile.any()&&(osName=isMobile.getOsName(),"Android"==osName&&(osVersion=getAndroidVersion()));var isNodejs="object"==typeof process&&"object"==typeof process.versions&&process.versions.node;"Unknown OS"===osName&&isNodejs&&(osName="Nodejs",osVersion=process.versions.node.toString().replace("v",""));var isCanvasSupportsStreamCapturing=!1,isVideoSupportsStreamCapturing=!1;["captureStream","mozCaptureStream","webkitCaptureStream"].forEach(function(item){!isCanvasSupportsStreamCapturing&&item in document.createElement("canvas")&&(isCanvasSupportsStreamCapturing=!0),!isVideoSupportsStreamCapturing&&item in document.createElement("video")&&(isVideoSupportsStreamCapturing=!0)});var MediaDevices=[],audioInputDevices=[],audioOutputDevices=[],videoInputDevices=[];navigator.mediaDevices&&navigator.mediaDevices.enumerateDevices&&(navigator.enumerateDevices=function(callback){navigator.mediaDevices.enumerateDevices().then(callback)["catch"](function(){callback([])})});var canEnumerate=!1;"undefined"!=typeof MediaStreamTrack&&"getSources"in MediaStreamTrack?canEnumerate=!0:navigator.mediaDevices&&navigator.mediaDevices.enumerateDevices&&(canEnumerate=!0);var hasMicrophone=!1,hasSpeakers=!1,hasWebcam=!1,isWebsiteHasMicrophonePermissions=!1,isWebsiteHasWebcamPermissions=!1;checkDeviceSupport();var DetectRTC=window.DetectRTC||{};DetectRTC.browser=getBrowserInfo(),detectPrivateMode(function(isPrivateBrowsing){DetectRTC.browser.isPrivateBrowsing=!!isPrivateBrowsing}),DetectRTC.browser["is"+DetectRTC.browser.name]=!0,DetectRTC.osName=osName,DetectRTC.osVersion=osVersion;var isWebRTCSupported=("object"==typeof process&&"object"==typeof process.versions&&process.versions["node-webkit"],!1);["RTCPeerConnection","webkitRTCPeerConnection","mozRTCPeerConnection","RTCIceGatherer"].forEach(function(item){isWebRTCSupported||item in window&&(isWebRTCSupported=!0)}),DetectRTC.isWebRTCSupported=isWebRTCSupported,DetectRTC.isORTCSupported="undefined"!=typeof RTCIceGatherer;var isScreenCapturingSupported=!1;DetectRTC.browser.isChrome&&DetectRTC.browser.version>=35?isScreenCapturingSupported=!0:DetectRTC.browser.isFirefox&&DetectRTC.browser.version>=34&&(isScreenCapturingSupported=!0),"https:"!==location.protocol&&(isScreenCapturingSupported=!1),DetectRTC.isScreenCapturingSupported=isScreenCapturingSupported;var webAudio={isSupported:!1,isCreateMediaStreamSourceSupported:!1};["AudioContext","webkitAudioContext","mozAudioContext","msAudioContext"].forEach(function(item){webAudio.isSupported||item in window&&(webAudio.isSupported=!0,window[item]&&"createMediaStreamSource"in window[item].prototype&&(webAudio.isCreateMediaStreamSourceSupported=!0))}),DetectRTC.isAudioContextSupported=webAudio.isSupported,DetectRTC.isCreateMediaStreamSourceSupported=webAudio.isCreateMediaStreamSourceSupported;var isRtpDataChannelsSupported=!1;DetectRTC.browser.isChrome&&DetectRTC.browser.version>31&&(isRtpDataChannelsSupported=!0),DetectRTC.isRtpDataChannelsSupported=isRtpDataChannelsSupported;var isSCTPSupportd=!1;DetectRTC.browser.isFirefox&&DetectRTC.browser.version>28?isSCTPSupportd=!0:DetectRTC.browser.isChrome&&DetectRTC.browser.version>25?isSCTPSupportd=!0:DetectRTC.browser.isOpera&&DetectRTC.browser.version>=11&&(isSCTPSupportd=!0),DetectRTC.isSctpDataChannelsSupported=isSCTPSupportd,DetectRTC.isMobileDevice=isMobileDevice;var isGetUserMediaSupported=!1;navigator.getUserMedia?isGetUserMediaSupported=!0:navigator.mediaDevices&&navigator.mediaDevices.getUserMedia&&(isGetUserMediaSupported=!0),DetectRTC.browser.isChrome&&DetectRTC.browser.version>=46&&"https:"!==location.protocol&&(isGetUserMediaSupported="Requires HTTPs"),"Nodejs"===DetectRTC.osName&&(isGetUserMediaSupported=!1),DetectRTC.isGetUserMediaSupported=isGetUserMediaSupported;var displayResolution="";if(screen.width){var width=screen.width?screen.width:"",height=screen.height?screen.height:"";displayResolution+=""+width+" x "+height}DetectRTC.displayResolution=displayResolution,DetectRTC.isCanvasSupportsStreamCapturing=isCanvasSupportsStreamCapturing,DetectRTC.isVideoSupportsStreamCapturing=isVideoSupportsStreamCapturing,"Chrome"==DetectRTC.browser.name&&DetectRTC.browser.version>=53&&(DetectRTC.isCanvasSupportsStreamCapturing||(DetectRTC.isCanvasSupportsStreamCapturing="Requires chrome flag: enable-experimental-web-platform-features"),DetectRTC.isVideoSupportsStreamCapturing||(DetectRTC.isVideoSupportsStreamCapturing="Requires chrome flag: enable-experimental-web-platform-features")),DetectRTC.DetectLocalIPAddress=DetectLocalIPAddress,DetectRTC.isWebSocketsSupported="WebSocket"in window&&2===window.WebSocket.CLOSING,DetectRTC.isWebSocketsBlocked=!DetectRTC.isWebSocketsSupported,"Nodejs"===DetectRTC.osName&&(DetectRTC.isWebSocketsSupported=!0,DetectRTC.isWebSocketsBlocked=!1),DetectRTC.checkWebSocketsSupport=function(callback){callback=callback||function(){};try{var websocket=new WebSocket("wss://echo.websocket.org:443/");websocket.onopen=function(){DetectRTC.isWebSocketsBlocked=!1,callback(),websocket.close(),websocket=null},websocket.onerror=function(){DetectRTC.isWebSocketsBlocked=!0,callback()}}catch(e){DetectRTC.isWebSocketsBlocked=!0,callback()}},DetectRTC.load=function(callback){callback=callback||function(){},checkDeviceSupport(callback)},DetectRTC.MediaDevices=MediaDevices,DetectRTC.hasMicrophone=hasMicrophone,DetectRTC.hasSpeakers=hasSpeakers,DetectRTC.hasWebcam=hasWebcam,DetectRTC.isWebsiteHasWebcamPermissions=isWebsiteHasWebcamPermissions,DetectRTC.isWebsiteHasMicrophonePermissions=isWebsiteHasMicrophonePermissions,DetectRTC.audioInputDevices=audioInputDevices,DetectRTC.audioOutputDevices=audioOutputDevices,DetectRTC.videoInputDevices=videoInputDevices;var isSetSinkIdSupported=!1;"setSinkId"in document.createElement("video")&&(isSetSinkIdSupported=!0),DetectRTC.isSetSinkIdSupported=isSetSinkIdSupported;var isRTPSenderReplaceTracksSupported=!1;DetectRTC.browser.isFirefox&&"undefined"!=typeof mozRTCPeerConnection?"getSenders"in mozRTCPeerConnection.prototype&&(isRTPSenderReplaceTracksSupported=!0):DetectRTC.browser.isChrome&&"undefined"!=typeof webkitRTCPeerConnection&&"getSenders"in webkitRTCPeerConnection.prototype&&(isRTPSenderReplaceTracksSupported=!0),DetectRTC.isRTPSenderReplaceTracksSupported=isRTPSenderReplaceTracksSupported;var isRemoteStreamProcessingSupported=!1;DetectRTC.browser.isFirefox&&DetectRTC.browser.version>38&&(isRemoteStreamProcessingSupported=!0),DetectRTC.isRemoteStreamProcessingSupported=isRemoteStreamProcessingSupported;var isApplyConstraintsSupported=!1;"undefined"!=typeof MediaStreamTrack&&"applyConstraints"in MediaStreamTrack.prototype&&(isApplyConstraintsSupported=!0),DetectRTC.isApplyConstraintsSupported=isApplyConstraintsSupported;var isMultiMonitorScreenCapturingSupported=!1;DetectRTC.browser.isFirefox&&DetectRTC.browser.version>=43&&(isMultiMonitorScreenCapturingSupported=!0),DetectRTC.isMultiMonitorScreenCapturingSupported=isMultiMonitorScreenCapturingSupported,DetectRTC.isPromisesSupported=!!("Promise"in window),"undefined"==typeof DetectRTC&&(window.DetectRTC={});var MediaStream=window.MediaStream;"undefined"==typeof MediaStream&&"undefined"!=typeof webkitMediaStream&&(MediaStream=webkitMediaStream),"undefined"!=typeof MediaStream?DetectRTC.MediaStream=Object.keys(MediaStream.prototype):DetectRTC.MediaStream=!1,"undefined"!=typeof MediaStreamTrack?DetectRTC.MediaStreamTrack=Object.keys(MediaStreamTrack.prototype):DetectRTC.MediaStreamTrack=!1;var RTCPeerConnection=window.RTCPeerConnection||window.mozRTCPeerConnection||window.webkitRTCPeerConnection;"undefined"!=typeof RTCPeerConnection?DetectRTC.RTCPeerConnection=Object.keys(RTCPeerConnection.prototype):DetectRTC.RTCPeerConnection=!1,window.DetectRTC=DetectRTC,"undefined"!=typeof module&&(module.exports=DetectRTC),"function"==typeof define&&define.amd&&define("DetectRTC",[],function(){return DetectRTC})}();
+// Last Updated On: 2017-05-24 4:28:18 PM UTC
+
+// ________________
+// DetectRTC v1.3.4
+
+// Open-Sourced: https://github.com/muaz-khan/DetectRTC
+
+// --------------------------------------------------
+// Muaz Khan     - www.MuazKhan.com
+// MIT License   - www.WebRTC-Experiment.com/licence
+// --------------------------------------------------
+
+"use strict";!function(){function getBrowserInfo(){var nameOffset,verOffset,ix,nAgt=(navigator.appVersion,navigator.userAgent),browserName=navigator.appName,fullVersion=""+parseFloat(navigator.appVersion),majorVersion=parseInt(navigator.appVersion,10);if(isOpera){browserName="Opera";try{fullVersion=navigator.userAgent.split("OPR/")[1].split(" ")[0],majorVersion=fullVersion.split(".")[0]}catch(e){fullVersion="0.0.0.0",majorVersion=0}}else isIE?(verOffset=nAgt.indexOf("MSIE"),browserName="IE",fullVersion=nAgt.substring(verOffset+5)):isChrome?(verOffset=nAgt.indexOf("Chrome"),browserName="Chrome",fullVersion=nAgt.substring(verOffset+7)):isSafari?(verOffset=nAgt.indexOf("Safari"),browserName="Safari",fullVersion=nAgt.substring(verOffset+7),(verOffset=nAgt.indexOf("Version"))!==-1&&(fullVersion=nAgt.substring(verOffset+8))):isFirefox?(verOffset=nAgt.indexOf("Firefox"),browserName="Firefox",fullVersion=nAgt.substring(verOffset+8)):(nameOffset=nAgt.lastIndexOf(" ")+1)<(verOffset=nAgt.lastIndexOf("/"))&&(browserName=nAgt.substring(nameOffset,verOffset),fullVersion=nAgt.substring(verOffset+1),browserName.toLowerCase()===browserName.toUpperCase()&&(browserName=navigator.appName));return isEdge&&(browserName="Edge",fullVersion=parseInt(navigator.userAgent.match(/Edge\/(\d+).(\d+)$/)[2],10).toString()),(ix=fullVersion.indexOf(";"))!==-1&&(fullVersion=fullVersion.substring(0,ix)),(ix=fullVersion.indexOf(" "))!==-1&&(fullVersion=fullVersion.substring(0,ix)),majorVersion=parseInt(""+fullVersion,10),isNaN(majorVersion)&&(fullVersion=""+parseFloat(navigator.appVersion),majorVersion=parseInt(navigator.appVersion,10)),{fullVersion:fullVersion,version:majorVersion,name:browserName,isPrivateBrowsing:!1}}function retry(isDone,next){var currentTrial=0,maxRetry=50,isTimeout=!1,id=window.setInterval(function(){isDone()&&(window.clearInterval(id),next(isTimeout)),currentTrial++>maxRetry&&(window.clearInterval(id),isTimeout=!0,next(isTimeout))},10)}function isIE10OrLater(userAgent){var ua=userAgent.toLowerCase();if(0===ua.indexOf("msie")&&0===ua.indexOf("trident"))return!1;var match=/(?:msie|rv:)\s?([\d\.]+)/.exec(ua);return!!(match&&parseInt(match[1],10)>=10)}function detectPrivateMode(callback){var isPrivate;try{if(window.webkitRequestFileSystem)window.webkitRequestFileSystem(window.TEMPORARY,1,function(){isPrivate=!1},function(e){isPrivate=!0});else if(window.indexedDB&&/Firefox/.test(window.navigator.userAgent)){var db;try{db=window.indexedDB.open("test"),db.onerror=function(){return!0}}catch(e){isPrivate=!0}"undefined"==typeof isPrivate&&retry(function(){return"done"===db.readyState},function(isTimeout){isTimeout||(isPrivate=!db.result)})}else if(isIE10OrLater(window.navigator.userAgent)){isPrivate=!1;try{window.indexedDB||(isPrivate=!0)}catch(e){isPrivate=!0}}else if(window.localStorage&&/Safari/.test(window.navigator.userAgent)){try{window.localStorage.setItem("test",1)}catch(e){isPrivate=!0}"undefined"==typeof isPrivate&&(isPrivate=!1,window.localStorage.removeItem("test"))}}catch(e){isPrivate=!1}retry(function(){return"undefined"!=typeof isPrivate},function(isTimeout){callback(isPrivate)})}function detectDesktopOS(){for(var cs,unknown="-",nVer=navigator.appVersion,nAgt=navigator.userAgent,os=unknown,clientStrings=[{s:"Windows 10",r:/(Windows 10.0|Windows NT 10.0)/},{s:"Windows 8.1",r:/(Windows 8.1|Windows NT 6.3)/},{s:"Windows 8",r:/(Windows 8|Windows NT 6.2)/},{s:"Windows 7",r:/(Windows 7|Windows NT 6.1)/},{s:"Windows Vista",r:/Windows NT 6.0/},{s:"Windows Server 2003",r:/Windows NT 5.2/},{s:"Windows XP",r:/(Windows NT 5.1|Windows XP)/},{s:"Windows 2000",r:/(Windows NT 5.0|Windows 2000)/},{s:"Windows ME",r:/(Win 9x 4.90|Windows ME)/},{s:"Windows 98",r:/(Windows 98|Win98)/},{s:"Windows 95",r:/(Windows 95|Win95|Windows_95)/},{s:"Windows NT 4.0",r:/(Windows NT 4.0|WinNT4.0|WinNT|Windows NT)/},{s:"Windows CE",r:/Windows CE/},{s:"Windows 3.11",r:/Win16/},{s:"Android",r:/Android/},{s:"Open BSD",r:/OpenBSD/},{s:"Sun OS",r:/SunOS/},{s:"Linux",r:/(Linux|X11)/},{s:"iOS",r:/(iPhone|iPad|iPod)/},{s:"Mac OS X",r:/Mac OS X/},{s:"Mac OS",r:/(MacPPC|MacIntel|Mac_PowerPC|Macintosh)/},{s:"QNX",r:/QNX/},{s:"UNIX",r:/UNIX/},{s:"BeOS",r:/BeOS/},{s:"OS/2",r:/OS\/2/},{s:"Search Bot",r:/(nuhk|Googlebot|Yammybot|Openbot|Slurp|MSNBot|Ask Jeeves\/Teoma|ia_archiver)/}],i=0;cs=clientStrings[i];i++)if(cs.r.test(nAgt)){os=cs.s;break}var osVersion=unknown;switch(/Windows/.test(os)&&(/Windows (.*)/.test(os)&&(osVersion=/Windows (.*)/.exec(os)[1]),os="Windows"),os){case"Mac OS X":/Mac OS X (10[\.\_\d]+)/.test(nAgt)&&(osVersion=/Mac OS X (10[\.\_\d]+)/.exec(nAgt)[1]);break;case"Android":/Android ([\.\_\d]+)/.test(nAgt)&&(osVersion=/Android ([\.\_\d]+)/.exec(nAgt)[1]);break;case"iOS":/OS (\d+)_(\d+)_?(\d+)?/.test(nAgt)&&(osVersion=/OS (\d+)_(\d+)_?(\d+)?/.exec(nVer),osVersion=osVersion[1]+"."+osVersion[2]+"."+(0|osVersion[3]))}return{osName:os,osVersion:osVersion}}function getAndroidVersion(ua){ua=(ua||navigator.userAgent).toLowerCase();var match=ua.match(/android\s([0-9\.]*)/);return!!match&&match[1]}function DetectLocalIPAddress(callback){DetectRTC.isWebRTCSupported&&(DetectRTC.isORTCSupported||getIPs(function(ip){callback(ip.match(/^(192\.168\.|169\.254\.|10\.|172\.(1[6-9]|2\d|3[01]))/)?"Local: "+ip:"Public: "+ip)}))}function getIPs(callback){function handleCandidate(candidate){var ipRegex=/([0-9]{1,3}(\.[0-9]{1,3}){3})/,match=ipRegex.exec(candidate);if(!match)return void console.warn("Could not match IP address in",candidate);var ipAddress=match[1];void 0===ipDuplicates[ipAddress]&&callback(ipAddress),ipDuplicates[ipAddress]=!0}if("undefined"!=typeof document&&"function"==typeof document.getElementById){var ipDuplicates={},RTCPeerConnection=window.RTCPeerConnection||window.mozRTCPeerConnection||window.webkitRTCPeerConnection,useWebKit=!!window.webkitRTCPeerConnection;if(!RTCPeerConnection){var iframe=document.getElementById("iframe");if(!iframe)throw"NOTE: you need to have an iframe in the page right above the script tag.";var win=iframe.contentWindow;RTCPeerConnection=win.RTCPeerConnection||win.mozRTCPeerConnection||win.webkitRTCPeerConnection,useWebKit=!!win.webkitRTCPeerConnection}if(RTCPeerConnection){var servers,mediaConstraints={optional:[{RtpDataChannels:!0}]};useWebKit&&(servers={iceServers:[{urls:"stun:stun.services.mozilla.com"}]},"undefined"!=typeof DetectRTC&&DetectRTC.browser.isFirefox&&DetectRTC.browser.version<=38&&(servers[0]={url:servers[0].urls}));var pc=new RTCPeerConnection(servers,mediaConstraints);pc.onicecandidate=function(ice){ice.candidate&&handleCandidate(ice.candidate.candidate)},pc.createDataChannel(""),pc.createOffer(function(result){pc.setLocalDescription(result,function(){},function(){})},function(){}),setTimeout(function(){var lines=pc.localDescription.sdp.split("\n");lines.forEach(function(line){0===line.indexOf("a=candidate:")&&handleCandidate(line)})},1e3)}}}function checkDeviceSupport(callback){if(!canEnumerate)return void(callback&&callback());if(!navigator.enumerateDevices&&window.MediaStreamTrack&&window.MediaStreamTrack.getSources&&(navigator.enumerateDevices=window.MediaStreamTrack.getSources.bind(window.MediaStreamTrack)),!navigator.enumerateDevices&&navigator.enumerateDevices&&(navigator.enumerateDevices=navigator.enumerateDevices.bind(navigator)),!navigator.enumerateDevices)return void(callback&&callback());MediaDevices=[],audioInputDevices=[],audioOutputDevices=[],videoInputDevices=[],isWebsiteHasMicrophonePermissions=!1,isWebsiteHasWebcamPermissions=!1;var alreadyUsedDevices={};navigator.enumerateDevices(function(devices){devices.forEach(function(_device){var device={};for(var d in _device)try{"function"!=typeof _device[d]&&(device[d]=_device[d])}catch(e){}alreadyUsedDevices[device.deviceId+device.label]||("audio"===device.kind&&(device.kind="audioinput"),"video"===device.kind&&(device.kind="videoinput"),device.deviceId||(device.deviceId=device.id),device.id||(device.id=device.deviceId),device.label?("videoinput"!==device.kind||isWebsiteHasWebcamPermissions||(isWebsiteHasWebcamPermissions=!0),"audioinput"!==device.kind||isWebsiteHasMicrophonePermissions||(isWebsiteHasMicrophonePermissions=!0)):(device.label="Please invoke getUserMedia once.","undefined"!=typeof DetectRTC&&DetectRTC.browser.isChrome&&DetectRTC.browser.version>=46&&!/^(https:|chrome-extension:)$/g.test(location.protocol||"")&&"undefined"!=typeof document&&"string"==typeof document.domain&&document.domain.search&&document.domain.search(/localhost|127.0./g)===-1&&(device.label="HTTPs is required to get label of this "+device.kind+" device.")),"audioinput"===device.kind&&(hasMicrophone=!0,audioInputDevices.indexOf(device)===-1&&audioInputDevices.push(device)),"audiooutput"===device.kind&&(hasSpeakers=!0,audioOutputDevices.indexOf(device)===-1&&audioOutputDevices.push(device)),"videoinput"===device.kind&&(hasWebcam=!0,videoInputDevices.indexOf(device)===-1&&videoInputDevices.push(device)),MediaDevices.push(device),alreadyUsedDevices[device.deviceId+device.label]=device)}),"undefined"!=typeof DetectRTC&&(DetectRTC.MediaDevices=MediaDevices,DetectRTC.hasMicrophone=hasMicrophone,DetectRTC.hasSpeakers=hasSpeakers,DetectRTC.hasWebcam=hasWebcam,DetectRTC.isWebsiteHasWebcamPermissions=isWebsiteHasWebcamPermissions,DetectRTC.isWebsiteHasMicrophonePermissions=isWebsiteHasMicrophonePermissions,DetectRTC.audioInputDevices=audioInputDevices,DetectRTC.audioOutputDevices=audioOutputDevices,DetectRTC.videoInputDevices=videoInputDevices),callback&&callback()})}var browserFakeUserAgent="Fake/5.0 (FakeOS) AppleWebKit/123 (KHTML, like Gecko) Fake/12.3.4567.89 Fake/123.45",isNodejs="object"==typeof process&&"object"==typeof process.versions&&process.versions.node&&!process.browser;if(isNodejs){var version=process.versions.node.toString().replace("v","");browserFakeUserAgent="Nodejs/"+version+" (NodeOS) AppleWebKit/"+version+" (KHTML, like Gecko) Nodejs/"+version+" Nodejs/"+version}!function(that){"undefined"==typeof window&&("undefined"==typeof window&&"undefined"!=typeof global?(global.navigator={userAgent:browserFakeUserAgent,getUserMedia:function(){}},that.window=global):"undefined"==typeof window,"undefined"==typeof location&&(that.location={protocol:"file:",href:"",hash:""}),"undefined"==typeof screen&&(that.screen={width:0,height:0}))}("undefined"!=typeof global?global:window);var navigator=window.navigator;"undefined"!=typeof navigator?("undefined"!=typeof navigator.webkitGetUserMedia&&(navigator.getUserMedia=navigator.webkitGetUserMedia),"undefined"!=typeof navigator.mozGetUserMedia&&(navigator.getUserMedia=navigator.mozGetUserMedia)):navigator={getUserMedia:function(){},userAgent:browserFakeUserAgent};var isMobileDevice=!!/Android|webOS|iPhone|iPad|iPod|BB10|BlackBerry|IEMobile|Opera Mini|Mobile|mobile/i.test(navigator.userAgent||""),isEdge=!(navigator.userAgent.indexOf("Edge")===-1||!navigator.msSaveOrOpenBlob&&!navigator.msSaveBlob),isOpera=!!window.opera||navigator.userAgent.indexOf(" OPR/")>=0,isFirefox="undefined"!=typeof window.InstallTrigger,isSafari=Object.prototype.toString.call(window.HTMLElement).indexOf("Constructor")>0,isChrome=!!window.chrome&&!isOpera,isIE="undefined"!=typeof document&&!!document.documentMode&&!isEdge,isMobile={Android:function(){return navigator.userAgent.match(/Android/i)},BlackBerry:function(){return navigator.userAgent.match(/BlackBerry|BB10/i)},iOS:function(){return navigator.userAgent.match(/iPhone|iPad|iPod/i)},Opera:function(){return navigator.userAgent.match(/Opera Mini/i)},Windows:function(){return navigator.userAgent.match(/IEMobile/i)},any:function(){return isMobile.Android()||isMobile.BlackBerry()||isMobile.iOS()||isMobile.Opera()||isMobile.Windows()},getOsName:function(){var osName="Unknown OS";return isMobile.Android()&&(osName="Android"),isMobile.BlackBerry()&&(osName="BlackBerry"),isMobile.iOS()&&(osName="iOS"),isMobile.Opera()&&(osName="Opera Mini"),isMobile.Windows()&&(osName="Windows"),osName}},osName="Unknown OS",osVersion="Unknown OS Version",osInfo=detectDesktopOS();osInfo&&osInfo.osName&&"-"!=osInfo.osName?(osName=osInfo.osName,osVersion=osInfo.osVersion):isMobile.any()&&(osName=isMobile.getOsName(),"Android"==osName&&(osVersion=getAndroidVersion()));var isNodejs="object"==typeof process&&"object"==typeof process.versions&&process.versions.node;"Unknown OS"===osName&&isNodejs&&(osName="Nodejs",osVersion=process.versions.node.toString().replace("v",""));var isCanvasSupportsStreamCapturing=!1,isVideoSupportsStreamCapturing=!1;["captureStream","mozCaptureStream","webkitCaptureStream"].forEach(function(item){"undefined"!=typeof document&&"function"==typeof document.createElement&&(!isCanvasSupportsStreamCapturing&&item in document.createElement("canvas")&&(isCanvasSupportsStreamCapturing=!0),!isVideoSupportsStreamCapturing&&item in document.createElement("video")&&(isVideoSupportsStreamCapturing=!0))});var MediaDevices=[],audioInputDevices=[],audioOutputDevices=[],videoInputDevices=[];navigator.mediaDevices&&navigator.mediaDevices.enumerateDevices&&(navigator.enumerateDevices=function(callback){navigator.mediaDevices.enumerateDevices().then(callback)["catch"](function(){callback([])})});var canEnumerate=!1;"undefined"!=typeof MediaStreamTrack&&"getSources"in MediaStreamTrack?canEnumerate=!0:navigator.mediaDevices&&navigator.mediaDevices.enumerateDevices&&(canEnumerate=!0);var hasMicrophone=!1,hasSpeakers=!1,hasWebcam=!1,isWebsiteHasMicrophonePermissions=!1,isWebsiteHasWebcamPermissions=!1,DetectRTC=window.DetectRTC||{};DetectRTC.browser=getBrowserInfo(),detectPrivateMode(function(isPrivateBrowsing){DetectRTC.browser.isPrivateBrowsing=!!isPrivateBrowsing}),DetectRTC.browser["is"+DetectRTC.browser.name]=!0,DetectRTC.osName=osName,DetectRTC.osVersion=osVersion;var isWebRTCSupported=("object"==typeof process&&"object"==typeof process.versions&&process.versions["node-webkit"],!1);["RTCPeerConnection","webkitRTCPeerConnection","mozRTCPeerConnection","RTCIceGatherer"].forEach(function(item){isWebRTCSupported||item in window&&(isWebRTCSupported=!0)}),DetectRTC.isWebRTCSupported=isWebRTCSupported,DetectRTC.isORTCSupported="undefined"!=typeof RTCIceGatherer;var isScreenCapturingSupported=!1;DetectRTC.browser.isChrome&&DetectRTC.browser.version>=35?isScreenCapturingSupported=!0:DetectRTC.browser.isFirefox&&DetectRTC.browser.version>=34&&(isScreenCapturingSupported=!0),/^(https:|chrome-extension:)$/g.test(location.protocol||"")||("undefined"!=typeof document&&"string"==typeof document.domain&&document.domain.search&&document.domain.search(/localhost|127.0./g)===-1&&(isScreenCapturingSupported=!1),DetectRTC.browser.isFirefox&&(isScreenCapturingSupported=!1)),DetectRTC.isScreenCapturingSupported=isScreenCapturingSupported;var webAudio={isSupported:!1,isCreateMediaStreamSourceSupported:!1};["AudioContext","webkitAudioContext","mozAudioContext","msAudioContext"].forEach(function(item){webAudio.isSupported||item in window&&(webAudio.isSupported=!0,window[item]&&"createMediaStreamSource"in window[item].prototype&&(webAudio.isCreateMediaStreamSourceSupported=!0))}),DetectRTC.isAudioContextSupported=webAudio.isSupported,DetectRTC.isCreateMediaStreamSourceSupported=webAudio.isCreateMediaStreamSourceSupported;var isRtpDataChannelsSupported=!1;DetectRTC.browser.isChrome&&DetectRTC.browser.version>31&&(isRtpDataChannelsSupported=!0),DetectRTC.isRtpDataChannelsSupported=isRtpDataChannelsSupported;var isSCTPSupportd=!1;DetectRTC.browser.isFirefox&&DetectRTC.browser.version>28?isSCTPSupportd=!0:DetectRTC.browser.isChrome&&DetectRTC.browser.version>25?isSCTPSupportd=!0:DetectRTC.browser.isOpera&&DetectRTC.browser.version>=11&&(isSCTPSupportd=!0),DetectRTC.isSctpDataChannelsSupported=isSCTPSupportd,DetectRTC.isMobileDevice=isMobileDevice;var isGetUserMediaSupported=!1;navigator.getUserMedia?isGetUserMediaSupported=!0:navigator.mediaDevices&&navigator.mediaDevices.getUserMedia&&(isGetUserMediaSupported=!0),DetectRTC.browser.isChrome&&DetectRTC.browser.version>=46&&!/^(https:|chrome-extension:)$/g.test(location.protocol||"")&&"undefined"!=typeof document&&"string"==typeof document.domain&&document.domain.search&&document.domain.search(/localhost|127.0./g)===-1&&(isGetUserMediaSupported="Requires HTTPs"),"Nodejs"===DetectRTC.osName&&(isGetUserMediaSupported=!1),DetectRTC.isGetUserMediaSupported=isGetUserMediaSupported;var displayResolution="";if(screen.width){var width=screen.width?screen.width:"",height=screen.height?screen.height:"";displayResolution+=""+width+" x "+height}DetectRTC.displayResolution=displayResolution,DetectRTC.isCanvasSupportsStreamCapturing=isCanvasSupportsStreamCapturing,DetectRTC.isVideoSupportsStreamCapturing=isVideoSupportsStreamCapturing,"Chrome"==DetectRTC.browser.name&&DetectRTC.browser.version>=53&&(DetectRTC.isCanvasSupportsStreamCapturing||(DetectRTC.isCanvasSupportsStreamCapturing="Requires chrome flag: enable-experimental-web-platform-features"),DetectRTC.isVideoSupportsStreamCapturing||(DetectRTC.isVideoSupportsStreamCapturing="Requires chrome flag: enable-experimental-web-platform-features")),DetectRTC.DetectLocalIPAddress=DetectLocalIPAddress,DetectRTC.isWebSocketsSupported="WebSocket"in window&&2===window.WebSocket.CLOSING,DetectRTC.isWebSocketsBlocked=!DetectRTC.isWebSocketsSupported,"Nodejs"===DetectRTC.osName&&(DetectRTC.isWebSocketsSupported=!0,DetectRTC.isWebSocketsBlocked=!1),DetectRTC.checkWebSocketsSupport=function(callback){callback=callback||function(){};try{var websocket=new WebSocket("wss://echo.websocket.org:443/");websocket.onopen=function(){DetectRTC.isWebSocketsBlocked=!1,callback(),websocket.close(),websocket=null},websocket.onerror=function(){DetectRTC.isWebSocketsBlocked=!0,callback()}}catch(e){DetectRTC.isWebSocketsBlocked=!0,callback()}},DetectRTC.load=function(callback){callback=callback||function(){},checkDeviceSupport(callback)},"undefined"!=typeof MediaDevices?DetectRTC.MediaDevices=MediaDevices:DetectRTC.MediaDevices=[],DetectRTC.hasMicrophone=hasMicrophone,DetectRTC.hasSpeakers=hasSpeakers,DetectRTC.hasWebcam=hasWebcam,DetectRTC.isWebsiteHasWebcamPermissions=isWebsiteHasWebcamPermissions,DetectRTC.isWebsiteHasMicrophonePermissions=isWebsiteHasMicrophonePermissions,DetectRTC.audioInputDevices=audioInputDevices,DetectRTC.audioOutputDevices=audioOutputDevices,DetectRTC.videoInputDevices=videoInputDevices;var isSetSinkIdSupported=!1;"undefined"!=typeof document&&"function"==typeof document.createElement&&"setSinkId"in document.createElement("video")&&(isSetSinkIdSupported=!0),DetectRTC.isSetSinkIdSupported=isSetSinkIdSupported;var isRTPSenderReplaceTracksSupported=!1;DetectRTC.browser.isFirefox&&"undefined"!=typeof mozRTCPeerConnection?"getSenders"in mozRTCPeerConnection.prototype&&(isRTPSenderReplaceTracksSupported=!0):DetectRTC.browser.isChrome&&"undefined"!=typeof webkitRTCPeerConnection&&"getSenders"in webkitRTCPeerConnection.prototype&&(isRTPSenderReplaceTracksSupported=!0),DetectRTC.isRTPSenderReplaceTracksSupported=isRTPSenderReplaceTracksSupported;var isRemoteStreamProcessingSupported=!1;DetectRTC.browser.isFirefox&&DetectRTC.browser.version>38&&(isRemoteStreamProcessingSupported=!0),DetectRTC.isRemoteStreamProcessingSupported=isRemoteStreamProcessingSupported;var isApplyConstraintsSupported=!1;"undefined"!=typeof MediaStreamTrack&&"applyConstraints"in MediaStreamTrack.prototype&&(isApplyConstraintsSupported=!0),DetectRTC.isApplyConstraintsSupported=isApplyConstraintsSupported;var isMultiMonitorScreenCapturingSupported=!1;DetectRTC.browser.isFirefox&&DetectRTC.browser.version>=43&&(isMultiMonitorScreenCapturingSupported=!0),DetectRTC.isMultiMonitorScreenCapturingSupported=isMultiMonitorScreenCapturingSupported,DetectRTC.isPromisesSupported=!!("Promise"in window),"undefined"==typeof DetectRTC&&(window.DetectRTC={});var MediaStream=window.MediaStream;"undefined"==typeof MediaStream&&"undefined"!=typeof webkitMediaStream&&(MediaStream=webkitMediaStream),"undefined"!=typeof MediaStream?DetectRTC.MediaStream=Object.keys(MediaStream.prototype):DetectRTC.MediaStream=!1,"undefined"!=typeof MediaStreamTrack?DetectRTC.MediaStreamTrack=Object.keys(MediaStreamTrack.prototype):DetectRTC.MediaStreamTrack=!1;var RTCPeerConnection=window.RTCPeerConnection||window.mozRTCPeerConnection||window.webkitRTCPeerConnection;"undefined"!=typeof RTCPeerConnection?DetectRTC.RTCPeerConnection=Object.keys(RTCPeerConnection.prototype):DetectRTC.RTCPeerConnection=!1,window.DetectRTC=DetectRTC,"undefined"!=typeof module&&(module.exports=DetectRTC),"function"==typeof define&&define.amd&&define("DetectRTC",[],function(){return DetectRTC})}();

npm-test.js

 // https://tonicdev.com/npm/detectrtc
 
-var DetectRTC = require('detectrtc');
+var DetectRTC;
 
+try {
+    DetectRTC = require('detectrtc');
+}
+catch(e) {
+    DetectRTC = require('./DetectRTC.js');
+}
+
 console.log(DetectRTC.browser.name  + ' version ' + DetectRTC.browser.version);
@@ -9,1 +16,3 @@ console.log(DetectRTC.osName + ' version ' + DetectRTC.osVersion);
 console.log(DetectRTC);
+
+process.exit()

package.json

 {
     "name": "detectrtc",
     "preferGlobal": false,
-    "version": "1.3.4",
+    "version": "1.3.5",
     "author": {
@@ -16,3 +16,4 @@ "name": "Muaz Khan",
     "scripts": {
-        "start": "node server.js"
+        "start": "node server.js",
+        "test": "./node_modules/.bin/protractor test/browserstack.config.js"
     },
@@ -19,0 +20,0 @@ "main": "DetectRTC.js",

README.md

@@ -1,13 +0,45 @@
-# [DetectRTC.js](https://github.com/muaz-khan/DetectRTC) / [Try LIVE Demo](https://www.webrtc-experiment.com/DetectRTC/)
+# DetectRTC | Is WebRTC Supported In Your Browser?
 
-[![npm](https://img.shields.io/npm/v/detectrtc.svg)](https://npmjs.org/package/detectrtc) [![downloads](https://img.shields.io/npm/dm/detectrtc.svg)](https://npmjs.org/package/detectrtc)  [![Build Status: Linux](https://travis-ci.org/muaz-khan/DetectRTC.png?branch=master)](https://travis-ci.org/muaz-khan/DetectRTC)
+[![npm](https://img.shields.io/npm/v/detectrtc.svg)](https://npmjs.org/package/detectrtc) [![downloads](https://img.shields.io/npm/dm/detectrtc.svg)](https://npmjs.org/package/detectrtc)  [![Build Status: Linux](https://travis-ci.org/muaz-khan/DetectRTC.png?branch=master)](https://travis-ci.org/muaz-khan/DetectRTC) <a href="https://www.browserstack.com"><img src="https://webrtcweb.com/browserstack.svg" height="20px" /></a>
 
-* [Check all DetectRTC releases](https://github.com/muaz-khan/DetectRTC/releases)
+### Live Demo: https://www.webrtc-experiment.com/DetectRTC/
 
+```javascript
+if (DetectRTC.isWebRTCSupported === false) {
+    alert('Please use Chrome or Firefox.');
+}
+
+if (DetectRTC.hasWebcam === false) {
+    alert('Please install an external webcam device.');
+}
+
+if (DetectRTC.hasMicrophone === false) {
+    alert('Please install an external microphone device.');
+}
+
+if (DetectRTC.hasSpeakers === false && (DetectRTC.broser.name === 'Chrome' || DetectRTC.broser.name === 'Edge')) {
+    alert('Oops, your system can not play audios.');
+}
+```
+
+## What is this?
+
 A tiny JavaScript library that can be used to detect WebRTC features e.g. system having speakers, microphone or webcam, screen capturing is supported, number of audio/video devices etc.
 
+## Free?
+
 It is <a href="https://www.webrtc-experiment.com/licence/">MIT Licenced</a>, which means that you can use it in any commercial/non-commercial product, free of cost.
 
+## Tests?
+
+* https://travis-ci.org/muaz-khan/DetectRTC
+
+## Releases?
+
+* https://github.com/muaz-khan/DetectRTC/releases
+
+## How to install?
+
 ```
-npm install detectrtc
+npm install detectrtc --production
 
@@ -39,9 +71,12 @@ # or via "bower"
 
-# Test in LocalHost
+# LocalHost
 
-```
+```sh
 node server.js
 
+# or
+npm start
+
 # and open:
-127.0.0.1:9001
+http://127.0.0.1:9001
 
@@ -52,3 +87,3 @@ # or
 
-# Test on NPM
+# NPM
 
@@ -69,9 +104,12 @@ ```javascript
 
-```
+```sh
 cd node_modules
 cd detectrtc
+
+# npm test
+# or
 node npm-test.js
 ```
 
-# How to link?
+# How to link the script?
 
@@ -94,3 +132,3 @@ ```html
 ```html
-<script src="https://github.com/muaz-khan/DetectRTC/releases/download/1.3.4/DetectRTC.js"></script>
+<script src="https://github.com/muaz-khan/DetectRTC/releases/download/1.3.5/DetectRTC.js"></script>
 ```
@@ -110,42 +148,42 @@
 DetectRTC.load(function() {
-    DetectRTC.hasWebcam (has webcam device!)
-    DetectRTC.hasMicrophone (has microphone device!)
-    DetectRTC.hasSpeakers (has speakers!)
-    DetectRTC.isScreenCapturingSupported
-    DetectRTC.isSctpDataChannelsSupported
-    DetectRTC.isRtpDataChannelsSupported
-    DetectRTC.isAudioContextSupported
-    DetectRTC.isWebRTCSupported
-    DetectRTC.isDesktopCapturingSupported
-    DetectRTC.isMobileDevice
+    DetectRTC.hasWebcam; // (has webcam device!)
+    DetectRTC.hasMicrophone; // (has microphone device!)
+    DetectRTC.hasSpeakers; // (has speakers!)
+    DetectRTC.isScreenCapturingSupported;
+    DetectRTC.isSctpDataChannelsSupported;
+    DetectRTC.isRtpDataChannelsSupported;
+    DetectRTC.isAudioContextSupported;
+    DetectRTC.isWebRTCSupported;
+    DetectRTC.isDesktopCapturingSupported;
+    DetectRTC.isMobileDevice;
 
-    DetectRTC.isWebSocketsSupported
-    DetectRTC.isWebSocketsBlocked
-    DetectRTC.checkWebSocketsSupport(callback)
+    DetectRTC.isWebSocketsSupported;
+    DetectRTC.isWebSocketsBlocked;
+    DetectRTC.checkWebSocketsSupport(callback);
 
-    DetectRTC.isWebsiteHasWebcamPermissions        // getUserMedia allowed for HTTPs domain in Chrome?
-    DetectRTC.isWebsiteHasMicrophonePermissions    // getUserMedia allowed for HTTPs domain in Chrome?
+    DetectRTC.isWebsiteHasWebcamPermissions;        // getUserMedia allowed for HTTPs domain in Chrome?
+    DetectRTC.isWebsiteHasMicrophonePermissions;    // getUserMedia allowed for HTTPs domain in Chrome?
 
-    DetectRTC.audioInputDevices    // microphones
-    DetectRTC.audioOutputDevices   // speakers
-    DetectRTC.videoInputDevices    // cameras
+    DetectRTC.audioInputDevices;    // microphones
+    DetectRTC.audioOutputDevices;   // speakers
+    DetectRTC.videoInputDevices;    // cameras
 
-    DetectRTC.osName
-    DetectRTC.osVersion
+    DetectRTC.osName;
+    DetectRTC.osVersion;
 
-    DetectRTC.browser.name === 'Edge' || 'Chrome' || 'Firefox'
-    DetectRTC.browser.version
-    DetectRTC.browser.isChrome
-    DetectRTC.browser.isFirefox
-    DetectRTC.browser.isOpera
-    DetectRTC.browser.isIE
-    DetectRTC.browser.isSafari
-    DetectRTC.browser.isEdge
+    DetectRTC.browser.name === 'Edge' || 'Chrome' || 'Firefox';
+    DetectRTC.browser.version;
+    DetectRTC.browser.isChrome;
+    DetectRTC.browser.isFirefox;
+    DetectRTC.browser.isOpera;
+    DetectRTC.browser.isIE;
+    DetectRTC.browser.isSafari;
+    DetectRTC.browser.isEdge;
 
-    DetectRTC.browser.isPrivateBrowsing // incognito or private modes
+    DetectRTC.browser.isPrivateBrowsing; // incognito or private modes
 
-    DetectRTC.isCanvasSupportsStreamCapturing
-    DetectRTC.isVideoSupportsStreamCapturing
+    DetectRTC.isCanvasSupportsStreamCapturing;
+    DetectRTC.isVideoSupportsStreamCapturing;
 
-    DetectRTC.DetectLocalIPAddress(callback)
+    DetectRTC.DetectLocalIPAddress(callback);
 });
@@ -202,14 +240,16 @@ ```
 
-```
-git clone --depth=50 --branch=development git://github.com/muaz-khan/DetectRTC.git muaz-khan/DetectRTC
+```sh
+mkdir DetectRTC
+cd DetectRTC
+git clone git://github.com/muaz-khan/DetectRTC.git ./
 
+# install grunt for code style verifications
+npm install grunt-cli
+
 # install all dependencies
-[sudo] npm install
+npm install --save-dev
 
-# install grunt for code style verifications
-[sudo] npm install grunt-cli
-[sudo] npm install grunt
-
 # verify your changes
-npm test  # or "grunt"
+# npm test  # or "grunt"
+grunt
 
@@ -219,4 +259,14 @@ # Success? Make a pull request!
 
+# Github
+
+* https://github.com/muaz-khan/DetectRTC
+
+# Tests powered by
+
+* Check tests here: https://travis-ci.org/muaz-khan/DetectRTC
+
+<a href="https://www.browserstack.com"><img src="https://webrtcweb.com/browserstack.svg" height="32px" /></a>
+
 # License
 
 [DetectRTC.js](https://github.com/muaz-khan/DetectRTC) is released under [MIT licence](https://www.webrtc-experiment.com/licence/) . Copyright (c) [Muaz Khan](http://www.MuazKhan.com/).

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Improved metrics

Total package byte prevSize

96749

increased by3.76%

Lines of code

1015

increased by2.53%

Number of lines in readme file

266

increased by23.15%

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