snifferjs
Version:
Browser/engine/os/device detection tool
683 lines (658 loc) • 22.8 kB
JavaScript
/*!
* Sniffer is a clientside browser/engine/os/device detection tool
* v. 4.1.0 | https://github.com/wilddeer/Sniffer
* Copyright Oleg Korsunsky | http://wd.dizaina.net/
*
* MIT License
*/
var Sniffer = function(ua) {
'use strict';
var sniff = {
browser: {
fullName: '',
name: '',
version: '',
majorVersion: null,
minorVersion: null,
patchVersion: null,
engine: ''
},
os: {
fullName: '',
name: '',
version: '',
versionName: '',
versionAltNames: [],
majorVersion: null,
minorVersion: null,
patchVersion: null
},
features: {
bw: false,
mobile: false,
tv: false,
proxy: false
}
},
data = {
browser: [
// Sailfish
{
test: ['SailfishBrowser'],
browser: {
fullName: 'Sailfish Browser',
name: 'sailfishbrowser',
engine: 'gecko',
$version: {
search: 'SailfishBrowser/'
}
},
features: {
mobile: true
}
},
// Edge
{
test: ['Edge/'],
browser: {
fullName: 'Edge',
name: 'edge',
engine: 'edgehtml',
$version: {
search: 'Edge/'
}
}
},
// Edge Chromium
{
test: ['Edg/'],
browser: {
fullName: 'Edge',
name: 'edge',
engine: 'webkit',
$version: {
search: 'Edg/'
}
}
},
// IE
{
test: ['MSIE'],
browser: {
fullName: 'Internet Explorer',
name: 'ie',
engine: 'trident',
$version: {
search: 'MSIE '
}
}
},
// IE 11+
{
test: ['Trident'],
browser: {
fullName: 'Internet Explorer',
name: 'ie',
engine: 'trident',
$version: {
search: 'rv:'
}
}
},
// Opera 15+
{
test: ['OPR/'],
browser: {
fullName: 'Opera',
name: 'opera',
engine: 'webkit',
$version: {
search: 'OPR/'
}
}
},
// UC Browser
{
test: ['UCBrowser'],
browser: {
fullName: 'UC Browser',
name: 'ucbrowser',
engine: 'webkit',
$version: {
search: 'UCBrowser/'
}
}
},
// Yandex Browser
{
test: ['YaBrowser'],
browser: {
fullName: 'Yandex Browser',
name: 'yabrowser',
engine: 'webkit',
$version: {
search: 'YaBrowser/'
}
}
},
// Chrome
{
test: ['Chrome'],
browser: {
fullName: 'Chrome',
name: 'chrome',
engine: 'webkit',
$version: {
search: 'Chrome/'
}
}
},
// Firefox
{
test: ['Firefox'],
browser: {
fullName: 'Firefox',
name: 'firefox',
engine: 'gecko',
$version: {
search: 'Firefox/'
}
}
},
// Nokia Browser (not Nokia Xpress)
{
test: ['NokiaBrowser'],
browser: {
fullName: 'Nokia Browser',
name: 'nokiabrowser',
engine: 'webkit',
$version: {
search: 'NokiaBrowser/'
}
},
features: {
mobile: true
}
},
// Opera Mini Presto
{
test: ['Opera Mini', 'Presto'],
browser: {
fullName: 'Opera Mini',
name: 'operamini',
engine: 'presto',
$version: {
search: 'Version/'
}
},
features: {
mobile: true,
proxy: true
}
},
// Opera Mini Webkit - future proof
{
test: ['Opera Mini', 'WebKit'],
browser: {
fullName: 'Opera Mini',
name: 'operamini',
engine: 'webkit'
},
features: {
mobile: true,
proxy: true
}
},
// Opera
{
test: ['Opera'],
browser: {
fullName: 'Opera',
name: 'opera',
engine: 'presto',
$version: {
search: 'Version/'
}
}
},
// Ovi Browser = Nokia Xpress
{
test: ['OviBrowser'],
browser: {
fullName: 'Ovi Browser',
name: 'ovi',
engine: 'gecko',
$version: {
search: 'OviBrowser/'
}
},
features: {
mobile: true,
proxy: true
}
},
// iOS Chrome
{
test: ['CriOS/'],
browser: {
fullName: 'Chrome',
name: 'chrome',
engine: 'webkit',
$version: {
search: 'CriOS/'
}
}
},
// Opera Coast
{
test: ['Coast/'],
browser: {
fullName: 'Opera Coast',
name: 'coast',
engine: 'webkit',
$version: {
search: 'Coast/'
}
}
},
// Safari
{
test: ['Safari', 'Version/', /(iPhone|iPod|iPad|Macintosh|Windows)/],
browser: {
fullName: 'Safari',
name: 'safari',
engine: 'webkit',
$version: {
search: 'Version/'
}
}
},
// some other webkit browser
{
test: ['WebKit'],
browser: {
engine: 'webkit'
}
},
// some other gecko browser
{
test: ['Gecko/'],
browser: {
engine: 'gecko'
}
}
],
os: [
// Sailfish
{
test: ['Sailfish'],
os: {
fullName: 'Sailfish OS',
name: 'sailfish'
},
features: {
mobile: true
}
},
// Windows Phone
{
test: ['Windows Phone'],
os: {
fullName: 'Windows Phone',
name: 'winphone',
$version: {
search: 'Windows Phone '
}
},
features: {
mobile: true
}
},
// Windows
{
test: ['Windows'],
os: {
fullName: 'Windows',
name: 'win',
$version: {
search: 'Windows NT ',
names: {
'10.0': '10',
'6.3': '8.1',
'6.2': '8',
'6.1': '7',
'6.0': 'Vista',
'5.2': 'XP',
'5.1': 'XP',
'5.01': '2000',
'5.0': '2000'
},
altNames: {
'5.2': ['Server 2003']
}
}
}
},
// Mac OS X
{
test: ['Macintosh', 'OS X'],
os: {
fullName: 'macOS',
name: 'osx',
$version: {
search: /OS X /,
names: {
'10.6': 'Snow Leopard',
'10.7': 'Lion',
'10.8': 'Mountain Lion',
'10.9': 'Mavericks',
'10.10': 'Yosemite',
'10.11': 'El Capitan',
'10.12': 'Sierra',
'10.13': 'High Sierra',
'10.14': 'Mojave',
'10.15': 'Catalina',
'11.0': 'Big Sur'
}
}
}
},
// Ubuntu
{
test: ['Ubuntu'],
os: {
fullName: 'Ubuntu',
name: 'ubuntu'
}
},
// Fedora
{
test: ['Fedora'],
os: {
fullName: 'Fedora',
name: 'fedora',
$version: {
search: 'Fedora/',
names: {
'20': 'Heisenbug',
'19': 'Schrödinger\'s Cat',
'18': 'Spherical Cow',
'17': 'Beefy Miracle',
'16': 'Verne',
'15': 'Lovelock',
'14': 'Laughlin',
'13': 'Goddard',
'12': 'Constantine',
'11': 'Leonidas',
'10': 'Cambridge',
'9': 'Sulphur',
'8': 'Werewolf',
'7': 'Moonshine'
}
}
}
},
// Kindle
{
test: ['Kindle'],
os: {
fullName: 'Kindle',
name: 'kindle',
$version: {
search: 'Kindle/'
}
},
features: {
bw: true,
mobile: true
}
},
// BlackBerry
{
test: [/(BlackBerry|BB\d+)/],
os: {
fullName: 'BlackBerry',
name: 'blackberry',
$version: {
search: 'Version/'
}
},
features: {
mobile: true
}
},
// Symbian
{
test: ['Symbian'],
os: {
fullName: 'Symbian',
name: 'symbian'
},
features: {
mobile: true
}
},
// Symbian
{
test: ['Series40'],
os: {
fullName: 'Symbian',
name: 'symbian'
},
features: {
mobile: true
}
},
// PS Vita
{
test: ['PlayStation Vita'],
os: {
fullName: 'PlayStation Vita',
name: 'psvita'
},
features: {
mobile: true
}
},
// PlayStation
{
test: [/playstation/i],
os: {
fullName: 'PlayStation',
name: 'playstation',
$version: {
search: /playstation\s/i
}
},
features: {
tv: true
}
},
// Nintendo DSi
{
test: ['Nintendo DSi'],
os: {
fullName: 'Nintendo DSi',
name: 'dsi'
},
features: {
mobile: true
}
},
// New Nintendo 3DS
{
test: ['New Nintendo 3DS'],
os: {
fullName: 'New Nintendo 3DS',
name: 'n3ds'
},
browser: {
engine: 'webkit'
},
features: {
mobile: true
}
},
// Nintendo 3DS
{
test: ['Nintendo 3DS'],
os: {
fullName: 'Nintendo 3DS',
name: '3ds'
},
browser: {
engine: 'webkit'
},
features: {
mobile: true
}
},
// Viera smart tv
{
test: ['Viera'],
os: {
fullName: 'Viera',
name: 'viera'
},
browser: {
engine: 'webkit'
},
features: {
tv: true
}
},
// Sony smart tv
{
test: ['SonyDTV'],
features: {
tv: true
}
},
// Android
{
test: ['Android'],
os: {
fullName: 'Android',
name: 'android',
$version: {
search: 'Android '
}
},
features: {
mobile: true
}
},
// iOS
{
test: [/iPhone|iPod|iPad/],
os: {
fullName: 'iOS',
name: 'ios',
$version: {
search: 'OS '
}
},
features: {
mobile: true
}
}
],
features: [
{
test: [/mobile/i],
features: {
mobile: true
}
},
{
test: [/smart-{0,1}tv/i],
features: {
tv: true
}
}
]
};
//return initial sniff state in case no ua string passed
if (!ua) return sniff;
function init() {
for (var i in data) {
test(data[i]);
}
}
function test(obj) {
for (var i=0; i<obj.length; i++) {
var test = true;
for (var j=0; j<obj[i].test.length; j++) {
if (obj[i].test[j] instanceof RegExp) {
if (!obj[i].test[j].test(ua)) {
test = false;
break;
}
}
else {
if (ua.indexOf(obj[i].test[j]) == -1) {
test = false;
break;
}
}
}
if (test) {
apply(obj[i]);
break;
}
}
}
function apply(obj) {
for (var i in data) {
if (data.hasOwnProperty(i) && obj[i]) {
if (obj[i].$version) {
var version = getVersion(obj[i].$version.search);
if (version) {
var semverArr = version.split('.'),
versionNames = obj[i].$version.names,
versionAltNames = obj[i].$version.altNames;
obj[i].version = version;
if (semverArr[0]) obj[i].majorVersion = parseInt(semverArr[0]);
if (semverArr[1]) obj[i].minorVersion = parseInt(semverArr[1]);
if (semverArr[2]) obj[i].patchVersion = parseInt(semverArr[2]);
if (versionNames) {
var versionName,
versionNameArr = [];
for (var j = 0; j < semverArr.length; j++) {
versionNameArr.push(semverArr[j]);
versionName = versionNameArr.join('.');
if (versionNames[versionName]) {
obj[i].versionName = versionNames[versionName];
}
if (versionAltNames && versionAltNames[versionName]) {
obj[i].versionAltNames = versionAltNames[versionName];
}
}
}
}
}
for (var prop in obj[i]) {
if (obj[i].hasOwnProperty(prop) && prop[0] !== '$') sniff[i][prop] = obj[i][prop];
}
}
}
}
function getVersion(search) {
var searchString;
if (search instanceof RegExp) {
searchString = (ua.match(search) || [])[0];
if (!searchString) return;
}
else {
searchString = search;
}
var index = ua.indexOf(searchString);
if (index == -1) return;
var substring = ua.substring(index+searchString.length);
var regexpResult = /^(\d+(\.|_)){0,2}\d+/.exec(substring);
if (!regexpResult) return;
return regexpResult[0].replace(/_/g, '.');
}
init();
return sniff;
};