A Simple Cross-platform Weather App Showcasing Various Flutter Programming Techniques

weather-cross-platform

This is a simple cross-platform weather app written in Dart using the Flutter framework, for both Android and iOS platforms.

It showcases various Flutter programming techniques, including:

• Asynchronous network requests using the http package
• Deserialize JSON response using json_serializable
• Display images from the internet using Image.network()
• Display data using FutureBuilder widget
• Find current location using geolocator
• Store key-value data using shared_preferences
• Singleton pattern with factory constructor
• Unit testing using mockito

Features

• Search by city name
• Display the city’s weather condition
• Detect the current location and display its weather condition
• Remember previously searched location

Dependencies

• json_serializable
• geolocator
• shared_preferences

Requirements

• Flutter 1.22.2 or higher
• Dart 2.10.0 or higher

Setup

1. Get your API key from OpenWeatherMap.
2. Replace the _apiKey constant in weather_service.dart with your API key.

Download Details:

Author: cyliong

Source Code: https://github.com/cyliong/weather-cross-platform

#flutter #dart #mobile-apps