Welcome

Reddit Client is an app to see the top posts of Reddit. The app was created to an assessment process.

Setup

The app supports Light and Dark mode.

Software Setup

• Android Studio (v4.1)

API Reference

• Reddit Api
  • GET https://www.reddit.com/top.json

Language

• Kotlin

Architecture

• MVVM (Model View ViewModel)

Dependency Injection

• Koin

Multithreading

• Kotlin Coroutines
• LiveDatas

HTTP Client

• Retrofit

Testing Tools

• Espresso
• JUnit
• Mockito

Other Tools

• Facebook Shimmer - loading animations.
• Glide - load remote images.
• Gson - JSON serialization.
• Material Design - UI tools.

Packages Structure

• 📔 api (Store the retrofit interfaces for do HTTP requests )
• 📔 data (Store the data objects )
• 📔 di (Store the dependecy injection setup files )
• 📔 extensions (Store the app extensions )
• 📔 repository (Store the repositories to call the api interfaces )
• 📔 ui (Store the UI files, like Activities, Fragments, Adapters and the ViewModels )
• 📔 util (Store the util classes )
• 📔 widget (Store the custom components )

Assessment Requirements

• ✅ Pull to Refresh
• ✅ Pagination support
• ✅ Saving pictures in the picture gallery
• ✅ App state-preservation/restoration
• ✅ Indicator of unread/read post (updated status, after post it’s selected)
• ✅ Dismiss Post Button (remove the cell from list. Animations required)
• ✅ Dismiss All Button (remove all posts. Animations required)
• ✅ Support split layout (left side: all posts / right side: detail post)

Unit and Intrumented Tests

unit_testing.mp4

Screen Recorders

change_orientation.mp4

dark_mode.mp4

light_mode.mp4