Flutter REST API Crash Course - Part 2: Building an API Service with the Dart http package

This is the Second chapter of my Flutter REST API crash course, where you will learn how to build this Corona-virus Tracker Application.

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Today I'm launching a brand new course, showing how to use REST APIs with Dart and Flutter.

In this crash course we will build a simple but completely functional Corona virus Tracker Application in Flutter.

This will give us plenty of things to learn about, including:

- Short introduction to REST
- Overview of the noval CoV 2019 health API
- Api keys & access tokens
- REST Client
- Design a REST API service in Dart with the `http` package
- Parsing JSON
- Build a single-page UI
- Combine multiple API requests into a single response with futures
- Refreshing data with RefreshIndicator
- Error handling
- Caching API responses with shared preferences

This course is all about mastering the basics. While we will only build a single page application, you will get all the knowledge you need to work with REST APIs in Dart, and use them to build slick-looking UIs in Flutter.

[deepindersingh]

nice content keep up the good work 👍👍👍👍 . Are you on any social media?