kulmapaikka-ircbot/plugins/weather.js
2019-11-20 20:28:11 +02:00

186 lines
5.1 KiB
JavaScript

var Promise = require('promise')
var requestPromise = require('./helpers/requestPromise.js')
var BasePlugin = require('./base.js')
const logger = require('../logger')
class Weather extends BasePlugin {
constructor (config) {
super(config)
this.name = 'Weather'
this.apikey = config.keys.owm.apiKey
this.iconCodeToText = {
'01d': 'selkeää',
'02d': 'puolipilvistä',
'03d': 'pilvistä',
'04d': 'pilvipeite rakoilee',
'09d': 'sadekuuroja',
'10d': 'vesisadetta',
'11d': 'ukkostaa',
'13d': 'lumisadetta',
'50d': 'sumua',
'01n': 'selkeää',
'02n': 'puolipilvistä',
'03n': 'pilvistä',
'04n': 'pilvipeite rakoilee',
'09n': 'sadekuuroja',
'10n': 'vesisadetta',
'11n': 'ukkostaa',
'13n': 'lumisadetta',
'50n': 'sumua'
}
}
help () {
// | Command | Description
return '.saa <kaupunki> Antaa sään maapallon tärkeimmistä sijainneista'
}
test (input) {
if (input.match(/^\.saa(.*)/i)) {
return true
}
return false
}
getTemperature (city, code) {
var language = 'fi'
var urlArgs = {
'q': city,
'lang': language,
'APPID': this.apikey
}
var url = 'http://api.openweathermap.org/data/2.5/weather'
var promise = requestPromise(url, urlArgs)
return promise
}
getTemperatures (cities, code) {
logger.info('getting temperatures ', cities, code)
if (typeof code === 'undefined') {
code = 'fi'
}
var language = 'fi'
var idList = ''
for (var city in cities) {
idList += cities[city] + ','
}
idList = idList.substring(0, idList.length - 1)
var urlArgs = {
'id': idList,
'lang': language,
'APPID': this.apikey
}
var url = 'http://api.openweathermap.org/data/2.5/group'
var promise = requestPromise(url, urlArgs)
return promise
}
getPenaTemperatures (start, stop, limit) {
logger.info('getting pena', start, stop, limit)
var urlArgs = {}
if (typeof limit === 'undefined') {
limit = 1
}
urlArgs.limit = limit
if (typeof start !== 'undefined' && typeof stop !== 'undefined') {
urlArgs.limit = limit
urlArgs.start = start
urlArgs.stop = stop
}
var url = 'http://masa.dy.fi/api/temperature.php'
var promise = requestPromise(url, urlArgs)
return promise
}
getTemperatureString (owmCityIds) {
let that = this
var promise = new Promise(function (resolve, reject) {
Promise.all([
that.getTemperatures(owmCityIds),
that.getPenaTemperatures()
]).then(function (results) {
var resultString = ''
// OWM
results[0].list.forEach(function (data) {
var city = data.name
var temp = (data.main.temp - 273.15).toFixed(1)
var code = data.weather[0].icon
resultString += '' + city + ' (' + temp + ' °C, ' + that.iconCodeToText[code] + '), '
})
if (results[1].length > 0) {
var temp = Number(results[1][0].temp).toFixed(1)
resultString += 'Aura (' + temp + ' °C)'
}
resolve(resultString)
}, (str) => reject(str))
})
return promise
}
result (input) {
// Different cases
let that = this
var resultPromise = new Promise(function (resolve, reject) {
if (input.match(/^\.sää$/i) || input.match(/^\.saa$/i)) {
that.getTemperatureString(that.config.owmCityIds).then(function (str) {
resolve('Sää: ' + str)
}, function (str) {
reject(new Error(str))
})
}
// Weather
var res = input.match(/^\.s(ää|aa) ([^0-9]+)$/i)
if (res !== null) {
// console.log('kaupunki', res[1]);
that.getTemperature(res[2]).then(function (result) {
// console.log(result);
if (result.code === '404') {
// console.log('Eioo: ' + res[1]);
// client.say(to, 'Eioo: ' + res[2])
resolve('Eioo: ' + res[2])
} else {
var city = result.name
var country = result.sys.country
var temp = (result.main.temp - 273.15).toFixed(1)
var code = result.weather[0].icon
// var sunriseDate = new Date(result.sys.sunrise * 1000)
// var sunsetDate = new Date(result.sys.sunset * 1000)
// var sunrise = sunriseDate.getHours() + '.' + sunriseDate.getMinutes()
// var sunset = sunsetDate.getHours() + '.' + sunsetDate.getMinutes()
var humidity = result.main.humidity
var pressure = result.main.pressure
var windspeed = result.wind.speed
let str = 'Sää: ' + city + ', ' + country + ' (' + temp + ' °C, ' + that.iconCodeToText[code] + ', ilmankosteus: ' + humidity + ' %, ilmanpaine: ' + pressure + ' hPa, tuulen nopeus: ' + windspeed + ' m/s)'
resolve('Sää: ' + str)
}
}, function (error) {
logger.error('ERROR ', error)
resolve('Oho! Tapahtui virhe. Yritä myöhemmin uudelleen...')
})
}
})
return resultPromise
}
}
module.exports = Weather