AppCoins Diceroll Android sample for SDK Integrations

• 💻 About
• ⚙️ Design/Features
• 🚀 How to run it
• 🛠 Tech Notes
• Limitations

💻 About

This sample app is used to implement Billing SDK integrations.

This sample app is still under development and some features might be imcomplete for now.

⚙️ Design/Features

• Simple roll of the dice game with statistics for rolls to avoid having an oversimplified case and allow for some navigation and state managment
• Number of rolls available are limited to 3 maximum, requiring a payment if it reaches 0. Resetting to max if payment was completed.
• If the roll is guess is correct, it resets to the maximum just like a payment would.

🚀 How to run it

Dev and Prod variants are available which can be chosen via BuildVariants and run on Android Studio.

🛠 Tech Notes

This sample app attempts to use modern android development techniques as a validation gateway, with the following relevant takeways.

• Uses Version Catalog for the libraries management, a simple TOML file
• Proposes a Modularisation strategy
• Uses Convention Plugins up all modules and simplfy boilerplate in module creation and dependency management.
• Uses Jetpack Compose for the entire UI, with Single Activity
• Uses various Jetpack libraries for navigation, splash, accompanist, etc
• Uses Kotlin Courotines for the entire app
• Uses Kotlin Result for improved and forced error handling
• Uses Retrofit for network calls, with a custom adapter
• Uses Hilt for dependency injection

Limitations

Since this app is still under development, some features may not be fully developed.