Angular - Device Detector Factory

angular-device-detector-factory.js

    function useragent($q, $window) {
        return {

            // Get user agent
            getUserAgent: function () {
                var deffered = $q.defer();
                if ($window.navigator && $window.navigator.userAgent){
                    var ua = $window.navigator.userAgent;
                    deffered.resolve(ua);
                }

                return deffered.promise;
            },

            // Get if user connected via mobile or desktop using params from above function
            getIcon: function (ua) {
                var deffered = $q.defer();
                var icon = ua.match(/Android|BlackBerry|iPhone|iPad|iPod|Opera Mini|IEMobile/i) ? 'mobile' : 'desktop';

                deffered.resolve(icon);

                return deffered.promise;
            }
        }
    }