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75 lines
2.6 KiB
JavaScript
75 lines
2.6 KiB
JavaScript
/* global WeatherProvider, WeatherDay */
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/* Magic Mirror
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* Module: Weather
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* Provider: Dark Sky
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*
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* By Nicholas Hubbard https://github.com/nhubbard
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* MIT Licensed
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*
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* This class is a provider for Dark Sky.
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*/
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WeatherProvider.register("darksky", {
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// Set the name of the provider.
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// Not strictly required, but helps for debugging.
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providerName: "Dark Sky",
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// Implement fetchCurrentWeather.
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fetchCurrentWeather: function() {
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// Create a URL from the config and base URL.
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var url = `https://api.darksky.net/forecast/${this.config.apiKey}/${this.config.latLong}`;
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// Run the request.
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this.fetchData(url).then(data => {
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Log.log(data);
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if(!data || !data.main || typeof data.main.temp === "undefined") {
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// No usable data?
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return;
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}
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var currentWeather = this.generateWeatherDayFromCurrentWeather(data);
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this.setCurrentWeather(currentWeather);
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}).catch(function(request) {
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Log.error("Could not load data!", request);
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});
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},
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fetchWeatherForecast: function() {
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// Also, fake data.
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var forecast = [];
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var today = moment();
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for(var i = 0; i < 5; i++) {
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var weatherObject = new WeatherObject();
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weatherObject.date = moment(today).add(i, "days");
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weatherObject.minTemperature = Math.random() * 10 + 10;
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weatherObject.maxTemperature = Math.random() * 15 + 10;
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forecast.push(weatherObject);
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}
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this.setWeatherForecast();
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},
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// Implement WeatherDay generator.
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generateWeatherDayFromCurrentWeather: function(currentWeatherData) {
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var currentWeather = new WeatherObject();
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currentWeather.date = new Date();
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currentWeather.humidity = parseFloat(currentWeatherData.currently.humidity);
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currentWeather.temperature = parseFloat(currentWeatherData.currently.temperature);
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currentWeather.windSpeed = parseFloat(currentWeatherData.currently.windSpeed);
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currentWeather.windDirection = currentWeatherData.currently.windBearing;
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currentWeather.weatherType = this.currentWeatherType(currentWeatherData.currently.icon);
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currentWeather.sunrise = new Date(currentWeatherData.daily.data[0].sunriseTime);
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currentWeather.sunset = new Date(currentWeatherData.daily.data[0].sunsetTime);
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return currentWeather;
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},
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// Map icons from Dark Sky to our icons.
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convertWeatherType: function(weatherType) {
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var weatherTypes = {
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"clear-day": "day-sunny",
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"clear-night": "night-clear",
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"rain": "rain",
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"snow": "snow",
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"sleet": "snow",
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"wind": "wind",
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"fog": "fog",
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"cloudy": "cloudy",
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"partly-cloudy-day": "day-cloudy",
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"partly-cloudy-night": "night-cloudy"
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};
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return weatherTypes.hasOwnProperty(weatherType) ? weatherTypes[weatherType] : null;
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}
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}); |