random_cat

Description:

random cat

Random Cat Generator Using Clean Architecture #

Objective #
This very basic Dart/Flutter project demonstrates the use of clean architecture to build a full stack application.
Users can use this application as a reference to strengthen their skills around designing apps with a clean architecture and wirting code using the SOLID design principles.
The code is mainly Dart (core business logic) with bits of Flutter (which you can swap with a UI library of your choice).
Structure #

One screen.
One button.
One placeholder for cat images.

Workflow #

App launches.
User presses the button.
A call is made to the random cats API.
A loading indicator is shown while the call is performed.
A cat picture is displayed in the screen when the response is successful.
If no connection we show an error message.

References #
Clean architecture by Uncle Bob.
Youtube tutorials by Reso Coder.