61 lines
2.0 KiB
JavaScript
61 lines
2.0 KiB
JavaScript
(function() {
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let settings = require("Storage").readJSON("owmweather.json",1)||{enabled:false};
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console.log("Settings", settings);
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if (settings.enabled && settings.apikey){
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let location = require("Storage").readJSON("mylocation.json",1)||{"lat":51.50,"lon":0.12,"location":"London"};
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function pullWeather() {
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console.log("pull weather");
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Bluetooth.println(JSON.stringify({
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t: "http",
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url: "https://api.openweathermap.org/data/2.5/weather?lat=" + location.lat.toFixed(2) + "&lon=" + location.lon.toFixed(2) + "&exclude=hourly,daily&appid=" + settings.apikey
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}));
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}
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function parseWeather(event) {
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let owmData = JSON.parse(event.resp);
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console.log("OWM Data", owmData);
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let isOwmData = owmData.coord && owmData.weather && owmData.main;
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if (isOwmData) {
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console.log("Converting data");
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let json = require("Storage").readJSON('weather.json') || {};
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let weather = {};
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weather.time = Date.now();
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weather.hum = owmData.main.humidity;
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weather.temp = owmData.main.temp;
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weather.code = owmData.weather[0].id;
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weather.wdir = owmData.wind.deg;
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weather.wind = owmData.wind.speed;
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weather.loc = owmData.name;
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weather.txt = owmData.weather[0].main;
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if (weather.wdir != null) {
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let deg = weather.wdir;
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while (deg < 0 || deg > 360) {
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deg = (deg + 360) % 360;
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}
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weather.wrose = ['n', 'ne', 'e', 'se', 's', 'sw', 'w', 'nw', 'n'][Math.floor((deg + 22.5) / 45)];
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}
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json.weather = weather;
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require("Storage").writeJSON('weather.json', json);
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require("weather").emit("update", json.weather);
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}
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}
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const _GB = global.GB;
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global.GB = (event) => {
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if (event.t==="http") parseWeather(event);
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if (_GB) setTimeout(_GB, 0, event);
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};
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console.log("Setting interval");
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setInterval(()=>{
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pullWeather();
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}, settings.refresh * 1000 * 60);
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pullWeather();
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}
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})();
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