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A weather plugin for fetching current weather and forecasting via the OpenWeatherMap API. Works for both Android and iOS.

weather #

pub package

Install #

Add weather as a dependency in pubspec.yaml. For help on adding as a dependency, view the documentation.

Permissions #

The plugin uses your location to fetch weather data, therefore location tracking must be enabled.

Android #

Add the following entry to your manifest.xml file, in the Android project of your application:

<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />

In addition, it is recommended to set your minimum SDK version to 21.

iOS #

  1. Open the XCode project of your app, named Runner.xcodeproj
  2. Locate the info.plist file in the Runner directory.
  3. Right click info.plist and choose Open as > Source Code.
  4. Add the following entries inside the <dict></dict> tags`:
<key>NSLocationWhenInUseUsageDescription</key>
<string>This app uses location to forecast the weather.</string>
<key>NSLocationAlwaysUsageDescription</key>
<string>This app uses location to forecast the weather.</string>

Known issues

There is an issue with the location plugin which this plugin depends on, where an error with the following message

The use of Swift 3 @objc inference in Swift 4 mode is deprecated

may be thrown. For a solution, check the following stack overflow question: https://stackoverflow.com/questions/44379348/the-use-of-swift-3-objc-inference-in-swift-4-mode-is-deprecated

Usage #

First and foremost you need an API key from OpenWeatherMap, which can be acquired for free here.

WeatherStation weatherStation = WeatherStation("YOUR_API_KEY");

Query current weather #

For api documentation on the current weather API, see the documentation.

Weather weather = await weatherStation.getCurrentWeather();

Get current temperature

The Temperature class holds a temperature and can output the temperature in Celsius, Fahrenheit, and Kelvin:

double celsius = weather.temperature.celsius;
double fahrenheit = weather.temperature.celsius;
double kelvin = weather.temperature.kelvin;

Query 5 day forecast #

For api documentation on the forecast API, see the documentation.

List<Weather> forecasts = await weatherStation.getFiveDayForecast();
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verified publishercachet.dk

A weather plugin for fetching current weather and forecasting via the OpenWeatherMap API. Works for both Android and iOS.

Homepage
Repository (GitHub)
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License

unknown (LICENSE)

Dependencies

flutter, http, location

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Packages that depend on weather