【Hubot】天気を教えてくれるBot3

Classの使い方がやっとわかったので…

Class部分は下記の通りです。

request = require 'request'
qs = require 'querystring'

class WeatherClass
    constructor: ->
        @url = "http://api.openweathermap.org/data/2.5/weather?"
        @auth = 
            appid: 'API_KEY'                      # API_KEY
            q:     'Tokyo,jp'                         # 都市
            units: 'metric'                           # 摂氏

    send: (msg) ->
        params = qs.stringify(@auth)
        request
            url: @url + params
            , (err, response, body) ->
                json = JSON.parse body
                weatherName = json['weather'][0]['main']
                icon = json['weather'][0]['icon']
                temp = json['main']['temp']
                temp_max = json['main']['temp_max']
                temp_min = json['main']['temp_min']
                
                message	= "今日の東京の天気は「" + weatherName + "」です。\n気温:"+ temp + "℃ 最高気温："  + temp_max+ "℃ 最低気温：" + temp_min + "℃\nhttp://openweathermap.org/img/w/" + icon + ".png"
                msg.send message

module.exports = WeatherClass

ソース部分は下記の通りです。

WeatherClass = require './weatherClass'

module.exports = (robot) ->
    robot.hear /今日の天気は/i, (msg) ->
        wc = new WeatherClass
        wc.send(msg)

色々とスッキリした！