Learn How to Add Geocoding Lookup in Your App With Server-side JavaScript

pablo (12)

Let’s say you are building a mobile app where you enter an address and need to get back the location as latitude/longitude information. To do this in Appery.io Server Code is super simple. Here is a Server Code script that looks up an address and returns the latitude/longitude information for the location using the Google Geocoding API:

When you run this script, the result looks like this (using Boston as input):

The script has an API which you can invoke from your app:

Here is an example invoking the script directly from the browser:

geolocation_result

Invoking Server Code script

With geolocation logic on the server, you can change the implementation — for example use a different API without making any changes to an app and impacting the users.

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