.factory('geolocation', function ($q, $rootScope, cordovaReady) {
    return {
        getCurrentPosition: cordovaReady(function (onSuccess, onError, options) {

            navigator.geolocation.getCurrentPosition(function () {
                var that = this,
                    args = arguments;

                if (onSuccess) {
                    $rootScope.$apply(function () {
                        onSuccess.apply(that, args);
                    });
                }
            }, function () {
                var that = this,
                    args = arguments;
                if (onError) {
                    $rootScope.$apply(function () {
                        onError.apply(that, args);
                    });
                }
            }, {
                enableHighAccuracy: true,
                timeout: 20000,
                maximumAge: 18000000
            });
        }),
        getCurrentCity: function () {
            var deferred = $q.defer();

            this.getCurrentPosition(function (position) {

                var geocoder = new google.maps.Geocoder();
                geocoder.geocode({
                    'latLng': new google.maps.LatLng(parseFloat(position.coords.latitude), parseFloat(position.coords.longitude))
                },
                function (results, status) {
                    if (status === google.maps.GeocoderStatus.OK) {
                        if (results[0]) {
                            angular.forEach(results[0].address_components, function (address_component, i) {
                                if (address_component.types[0] === 'locality') {
                                    $rootScope.$apply(function(){
                                        deferred.resolve(address_component.long_name);
                                   });
                                }
                           });
                        }
                    }
                });
            }, function(error){
                deferred.resolve("fail");
            });

            return deferred.promise;
        }
    };
})