News App

A Flutter news application using Clean Architecture, Riverpod for state management, and GoRouter for navigation.

Features

• Fetch news from NewsAPI
• View article details
• Save articles for offline reading
• Search functionality
• Dark/Light theme toggle
• Pagination
• Pull-to-refresh

Architecture

The app follows Clean Architecture with three main layers:

1. Presentation Layer: Contains UI components, widgets, and state management.
2. Domain Layer: Contains business logic, entities, and use cases.
3. Data Layer: Handles data sources (remote and local) and repositories.

Setup Instructions

1. Clone the repository
2. Run flutter pub get to install dependencies
3. Run the app with flutter run

Dependencies

• flutter_riverpod: State management
• http: For API calls
• sqflite: For local storage
• url_launcher: For opening URLs in browser
• go_router: For navigation
• cached_network_image: For image caching

Assumptions & Trade-offs

1. Used a simple SQLite database for local storage which might not be optimal for large datasets.
2. Error handling is basic and could be improved with more user-friendly messages.
3. Pagination is implemented with a simple page number increment.