HashPass

HashPass An Android Project built on Android + Hasura

Application Install

You can Install QuizZon app from playstore 👇

Setup

Clone the repository on your machine. Open the project on your IDE and connect it to firebase and harperDB and everything will be setup

• Add your firebase json class in app directory
• Add your Hasura Credentital in build.property

About

In HashPass app you can manage your password easily.

• Fully functionable.
• Clean and Simple Material UI.

Insights into the app 🔎

Built With 🛠

• Kotlin - First class and official programming language for Android development.
• Coroutines - For asynchronous and more..
• Flow - A cold asynchronous data stream that sequentially emits values and completes normally or with an exception.
• StateFlow - StateFlow is a state-holder observable flow that emits the current and new state updates to its collectors.
• Android Architecture Components - Collection of libraries that help you design robust, testable, and maintainable apps.
  • ViewModel - Stores UI-related data that isn't destroyed on UI changes.
  • ViewBinding - Generates a binding class for each XML layout file present in that module and allows you to more easily write code that interacts with views.
  • DataStore - Jetpack DataStore is a data storage solution that allows you to store key-value pairs or typed objects with protocol buffers.
• Dependency Injection -
  • Hilt-Dagger - Standard library to incorporate Dagger dependency injection into an Android application.
  • Hilt-ViewModel - DI for injecting ViewModel.
• Backend
  • Firebase
    • Firebase Auth - To support email based authentication.
    • Firebase Crashlytics - To report app crashes
  • Hasura - The Hasura GraphQL Engine is an extremely lightweight, high performance product that gives you instant realtime GraphQL APIs on a Postgres database.
• Apollo - Apollo Kotlin (formerly Apollo Android) is a GraphQL client that generates Kotlin and Java models from GraphQL queries.
• Material Components for Android - Modular and customizable Material Design UI components for Android.

Package Structure

com.rohit.Quizzon    # Root Package
.
├── data                # For data handling.
|   ├── local           # Room DB and its related classes
|   ├── remote          # Firebase, HarperDB and their relative classes
│   ├── model           # Model data classes, both remote and local entities
│
|
├── di                  # Dependency Injection
│   └── module          # DI Modules
|
├── presention           # UI/View layer
|
└── utils               # Utility Classes / Kotlin extensions

Architecture

This app uses MVVM (Model View View-Model) architecture.

Want to Contribute 🙋‍♂️?

Awesome! If you want to contribute to this project, you're always welcome! See Contributing Guidelines.

Want to discuss? 💬

Have any questions, doubts or want to present your opinions, views? You're always welcome. You can start discussions.

Contact 📩

Have an project? DM us at 👇

Donation 💰

If this project help you reduce time to develop, you can give me a cup of coffee :)