DoggyApp

Demo on Emulator

Demo on Android Phone

android_device_demo.mp4

MainActivity Screenshot

Gallery Screenshot

Favorites Screenshot

Current Functionality

Dependencies

• retrofit -> used to make api calls to the dog api
• glide -> used to display pictures from urls received from dog api
• room -> used to access local SQLite Database
• coroutines -> used to make IO calls to database and api without locking the Main thread
• dagger - hilt -> used to do dependency injection providing a Singleton instance of local database and retrofit

Screens

• Main/Home Screen - Displays lists of all breeds and sub breeds
• Gallery Screen - Shows pictures of currently selected breed
• Favorites Screen - Shows all of your saved favorites with option to remove from favorites
• Email Dialog - Opens after clicking on the floating action button. It allows you to share your favorites via email

Other Features

• Favorites persist between reloads of the app
• Favorite Dog Images can be viewed even when offline

Error Handling

• If by chance one of the api call fails, a toast message will be displayed with the error message

TODO

• add testing
• download all images of breed with progress bar using background woker
• update app to use MVVM pattern