nightmare+hubot

anniversary.coffee

Nightmare = require 'nightmare'
request = require 'request'
fs = require 'fs'
Gyazo = require 'gyazo-api'


nightmare = Nightmare()
url = process.env.HATENA_COUNT_URL
filename = "./ss.png"
client = new Gyazo(process.env.GYAZO_TOKEN)


module.exports = (robot) ->
  robot.respond /記念日/i, (msg)->
      nightmare.goto(url)
        .screenshot(filename, {
            x: 0,
            y: 66,
            height: 283,
            width: 502
        })
        .evaluate =>
          return document.querySelector('meta[name="twitter:title"]').getAttribute("content") + document.querySelector('meta[name="twitter:description"]').getAttribute("content")
        .end()
        .then (title)=>
          client.upload(filename)
            .then (res) =>
              fs.unlink(filename)
              console.log "#{title}です"
              robot.emit 'slack.attachment',
                message: msg.message
                content:
                  text: title
                  color: "#36a64f"
                  author_name: "#{title}です"
                  image_url: res.data.permalink_url