Building a JSON HTTP Endpoint

The video tutorial guides viewers through setting up a web server project by integrating geocoding and weather forecast functionalities. It covers copying necessary files, installing dependencies, and implementing the geocode and forecast functions. The tutorial includes a coding challenge to wire up the weather endpoint and provides a detailed solution walkthrough, ensuring the endpoint returns real forecast data based on user input.

What is the first step mentioned in finalizing the endpoint?

What files are copied from the Weather app project to the new folder?

What module needs to be installed for the geocode and forecast functions to work?

What should be sent back in case of an error for either geocode or forecast?

What is the structure of the object sent back when everything goes well?

How do you test the functionality of the endpoint after implementation?

What is the purpose of the require function in this context?

How do you handle errors when calling the geocode function?

What should you do if the geocode function returns an error?

What is the final output expected from the endpoint when a valid address is provided?