// UA-Parser.js v0.2.0 // Lightweight JavaScript-based user-agent parser // https://github.com/faisalman/ua-parser-js // // Copyright © 2012 Faisalman // Licensed under GPLv2 function UAParser (uastring) { var ua = uastring || window.navigator.userAgent; // regexp mapper var regxMap = function (ua) { var result; var i, j, k, l; for (i = 1; i < arguments.length; i += 2) { var regex = arguments[i]; var props = arguments[i + 1]; var isMatchFound = false; for (j = 0; j < regex.length; j++) { var match = regex[j].exec(ua); //console.log(match); if (!!match) { result = {}; l = 1; for (k = 0; k < props.length; k++) { if (typeof props[k] === 'object' && props[k].length === 2) { result[props[k][0]] = props[k][1]; l -= 1; } else if (typeof props[k] === 'object' && props[k].length === 3) { result[props[k][0]] = (!!match[k + l]) ? match[k + l].replace(props[k][1], props[k][2]) : undefined; } else { result[props[k]] = (!!match[k + l]) ? match[k + l] : undefined; } } isMatchFound = true; break; } } if (!isMatchFound) { result = {}; for (k in props) { if (props.hasOwnProperty(k)) { if (typeof props[k] == 'object') { result[props[k][0]] = undefined; } else { result[props[k]] = undefined; } } } } else { return result; } } return result; }; var mapper = { os : { win: function (str, match) { switch (match.toLowerCase()) { case 'nt 5.0': return '2000'; case 'nt 5.1': case 'nt 5.2': return 'XP'; case 'nt 6.0': return 'Vista'; case 'nt 6.1': return '7'; case 'nt 6.2': return '8'; default: return match; }; } } }; this.getBrowser = function (uastring) { return regxMap(uastring || ua, [ // Mixed /(kindle)\/((\d+)?[\w\.]+)/i, // Kindle /(lunascape|maxthon|netfront|jasmine)[\/\s]?((\d+)?[\w\.]+)/i, // Lunascape/Maxthon/Netfront/Jasmine // Presto based /(opera\smini)\/((\d+)?[\w\.-]+)/i, // Opera Mini /(opera\smobi)\/((\d+)?[\w\.-]+)/i, // Opera Mobile /(opera).*\/((\d+)?[\w\.]+)/i, // Opera // Trident based /(avant\sbrowser|iemobile|slimbrowser)[\/\s]?((\d+)?[\w\.]*)/i, // Avant/IEMobile/SlimBrowser /ms(ie)\s((\d+)?[\w\.]+)/i, // Internet Explorer // Webkit/KHTML based /(chromium|flock|rockmelt|midori|epiphany)\/((\d+)?[\w\.]+)/i, // Chromium/Flock/RockMelt/Midori/Epiphany /(chrome|omniweb|arora|dolfin)\/((\d+)?[\w\.]+)/i, // Chrome/OmniWeb/Arora/Dolphin ], ['name', 'version', 'major'], [ /android.+crmo\/((\d+)?[\w\.]+)/i, // Chrome for Android ], [['name', 'Chrome'], 'version', 'major'], [ /(mobile\ssafari|safari|konqueror)\/((\d+)?[\w\.]+)/i, // Safari/Konqueror /(applewebkit|khtml)\/((\d+)?[\w\.]+)/i, // Gecko based /(iceweasel|camino|fennec|maemo|minimo)[\/\s]?((\d+)?[\w\.\+]+)/i, // Iceweasel/Camino/Fennec/Maemo/Minimo /(firefox|seamonkey|netscape|navigator|k-meleon|icecat|iceape)\/((\d+)?[\w\.]+)/i, // Firefox/SeaMonkey/Netscape/K-Meleon/IceCat/IceApe /(mozilla)\/([\w\.]+).+rv\:.+gecko\/\d+/i, // Mozilla // Other /(lynx|dillo|icab)[\/\s]?((\d+)?[\w\.]+)/i, // Lynx/Dillo/iCab ], ['name', 'version', 'major']); }; this.getEngine = function (uastring) { return regxMap(uastring || ua, [ /(presto)\/([\w\.]+)/i, // Presto /([aple]*webkit|trident)\/([\w\.]+)/i, // Webkit/Trident /(khtml)\/([\w\.]+)/i // KHTML ], ['name', 'version'], [ /rv\:([\w\.]+).*(gecko)/i // Gecko ], ['version', 'name']); }; this.getOS = function (uastring) { return regxMap(uastring || ua, [ // Windows based /(windows\sphone\sos|windows)\s+([\w\.\s]+)*/i, // Windows ], ['name', ['version', /(nt\s[\d\.]+)/gi, mapper.os.win]], [ // Mobile/Embedded OS /(blackberry).+version\/([\w\.]+)/i, // Blackberry /(android|symbianos|symbos|webos|palm\os|qnx|bada|rim\stablet\sos)[\/\s-]?([\w\.]+)*/i, // Android/Symbian/WebOS/Palm/QNX/Bada/RIM /(nintendo|playstation)\s([wids3portable]+)/i, // Nintendo/Playstation // GNU/Linux based /(mint)[\/\s\(]?(\w+)*/i, // Mint /(joli|[kxln]?ubuntu|debian|[open]*suse|gentoo|arch|slackware|fedora|mandriva|centos|pclinuxos|redhat|zenwalk)[\/\s-]?([\w\.-]+)*/i, // Joli/Ubuntu/Debian/SUSE/Gentoo/Arch/Slackware // Fedora/Mandriva/CentOS/PCLinuxOS/RedHat/Zenwalk /(gnu|linux)\s?([\w\.]+)*/i // Other GNU/Linux ], ['name', 'version'], [ /cros\s([\w\.\s]+)/i // Chromium OS ], [['name', 'Chromium OS'], 'version'],[ // Solaris /sunos\s?([\w\.\s]+)*/i // Solaris ], [['name', 'Solaris'], 'version'], [ // BSD based /\s(\w*bsd|dragonfly)\s?([\w\.]+)*/i, // FreeBSD/NetBSD/OpenBSD/DragonFly ], ['name', 'version'],[ /(ip[honead]+).*os\s*([\w]+)*\slike\smac/i // iOS ], [['name', /.+/g, 'iOS'], ['version', /_/g, '.']], [ /(mac\sos)\sx\s([\w\s\.]+)/i, // Mac OS ], ['name', ['version', /_/g, '.']], [ // Other /(macintosh|unix|minix|beos)[\/\s]?()*/i ], ['name', 'version']); }; this.getDevice = function (uastring) { return regxMap(uastring || ua, [ /\((ip[honead]+|playbook);/i, // iPod/iPhone/iPad/PlayBook /(blackberry)[\s-]?(\w+)/i, // BlackBerry /(blackberry|benq|nokia|palm(?=\-)|sonyericsson|acer|asus|dell|nexus|zte)[\s_-]?([\w-]+)*/i, // BenQ/Nokia/Palm/Sony-Ericsson/Acer/Asus/Dell/Nexus/ZTE /(hp)\s([\w\s]+)/i, // HP iPAQ /(hp).+(touchpad)/i, // HP TouchPad /(kindle)\/([\w\.]+)/i, // Kindle /(lg)[e;\s-]+(\w+)*/i, // LG /(nintendo|playstation)\s([wids3portable]+)/i // Nintendo/Playstation ], ['name', 'version'], [ /(htc)[;_\s-]+([\w\s]+(?=\))|[\w]+)*/i, // HTC /(zte)-([\w]+)*/i ], ['name', ['version', /_/g, ' ']], [ /\s(milestone|mz601|droid[2x]?|xoom)[globa\s]*\sbuild\//i, // Motorola /mot[\s-]?(\w+)*/i ], [['name', 'Motorola'], 'version'], [ /(s[cgp]h-\w+|gt-\w+|galaxy\snexus)/i, // Samsung /sam[sung]*[\s-]*(\w+-?[\w-]*)*/i, /sec-(sgh\w+)/i ], [['name', 'Samsung'], 'version'], [ /(transfo[prime\s]{4,10}\s\w+|(?:android).*eeepc)/i // Asus ], [['name', 'Asus'], 'version'], [ /sie-(\w+)*/i // Siemens ], [['name', 'Siemens'], 'version']); }; this.setUA = function (uastring) { ua = uastring || ua; return this.result = { browser : this.getBrowser(), engine : this.getEngine(), os : this.getOS(), device : this.getDevice() }; }; this.setUA(ua); };