Detect a users location geolocation API

function ipLookUp () {
  $.ajax('http://ip-api.com/json')
  .then(
      function success(response) {
          console.log('User\'s Location Data is ', response);
          console.log('User\'s Country', response.country);
          getAddress(response.lat, response.lon)
},

      function fail(data, status) {
          console.log('Request failed.  Returned status of',
                      status);
      }
  );
}

function getAddress (latitude, longitude) {
  $.ajax('https://maps.googleapis.com/maps/api/geocode/json?' +
          'latlng=' + latitude + ',' + longitude + '&key=' +
          GOOGLE_MAP_KEY)
  .then(
    function success (response) {
      console.log('User\'s Address Data is ', response)
    },
    function fail (status) {
      console.log('Request failed.  Returned status of',
                  status)
    }
   )
}

if ("geolocation" in navigator) {
  // check if geolocation is supported/enabled on current browser
  navigator.geolocation.getCurrentPosition(
   function success(position) {
     // for when getting location is a success
     console.log('latitude', position.coords.latitude,
                 'longitude', position.coords.longitude);
     getAddress(position.coords.latitude,
                position.coords.longitude)
   },
  function error(error_message) {
    // for when getting location results in an error
    console.error('An error has occured while retrieving' +
                  'location', error_message)
    ipLookUp()
  });
} else {
  // geolocation is not supported
  // get your location some other way
  console.log('geolocation is not enabled on this browser')
  ipLookUp()
}