Weather module for Fitbit OS

This library permits to retrieve weather information from the device.
You can choose your favourite weather provider between Yahoo, OpenWeatherMap, DarkSky and WeatherUnderground Weatherbit

Installation

npm i fitbit-weather

Companion

Create an index.js file in the companion folder if you don't already have one.
Add the following code in this file :

import * as weather from 'fitbit-weather/companion'

weather.setup({ provider : weather.Providers.yahoo, apiKey : 'YOUR_KEY' })

App

Add the following code in your app/index.js file

import * as weather from 'fitbit-weather/app'

weather.fetch(30 * 60 * 1000) // return the cached value if it is less than 30 minutes old 
  .then(weather => console.log(JSON.stringify(weather)))
  .catch(error => console.log(JSON.stringify(error)))

API

• companion.setup({ provider, apiKey}) : configure the provider / apiKey used to fetch the weather
• app.fetch(maximumAge = 0) : retrieve the weather, if given the parameter is the maximum age in milliseconds of a possible cached weather data that is acceptable to return. Default is 0
• app.get() : returns immediately the last cached weather data (the value can be undefined when no data has been received)

Example of result

  {
    "temperatureC":15,
    "temperatureF":59,
    "location":"Castelnau-D'Estretefonds",
    "description":"Mostly Clear",
    "isDay":false,
    "conditionCode":0,
    "realConditionCode":"this is the real conditioncode returned by the provider",
    "sunrise":1507442496594,
    "sunset":1507483356594,
    "timestamp":1507496916594
  }

Condition codes

const Conditions = {
  ClearSky        : 0,
  FewClouds       : 1,
  ScatteredClouds : 2,
  BrokenClouds    : 3,
  ShowerRain      : 4,
  Rain            : 5,
  Thunderstorm    : 6,
  Snow            : 7,
  Mist            : 8,
  Unknown         : 1000,
}

Providers codes

const Providers = {
  yahoo           : "yahoo",
  openweathermap  : "owm",
  wunderground    : "wu",
  darksky         : "darksky",
  weatherbit      : "weatherbit"
}

Contribution

I'm not a javascript expert so every comment/code reactoring/best practice is appreciated. Don't hesitate to make PR and tell me what's wrong.