Request ip from ipinfo.io If no city, determine from google via Lat&Lon

locations.js

var request = require('request'),
    url = 'http://ipinfo.io',
    google = 'http://maps.googleapis.com/maps/api/geocode/json?latlng='


module.exports = function () {
    return new Promise(function (resolve, reject) {
        request({
            url: url,
            json: true
        }, function (error, response, body) {
            if (error) {
                reject('Unable to guess location!');
            } else if (body.city.length === 0) {
                var latLon = body.loc;

                request({
                    url: google + latLon,
                    json: true
                }, function (error, response, body) {
                    if (error) {
                        reject('Unable to decifer location from LatLon');
                    } else {
                        body.city = body.results[0].formatted_address;
                        resolve(body);
                    }
                });
            } else {
                reject('Unable to guess location!!');
            }
        });
    });
};

@Abuwabu: in case location is detected fine, it will go in else by default, it should be changed with one default option as below
if(body.city.legth != 0) {
resolve(body);
}

or something similar.