ECNU宿舍电量查询脚本

battery.js

const http = require('http')

const options = {
  host: 'wx.ecnu.edu.cn',
  path: '/CorpWeChat/card/dogetEle.html',
  method: 'POST',
  headers: {
    'X-Requested-With': 'XMLHttpRequest',
    'Content-Type': 'application/x-www-form-urlencoded'
  }
}

const request = http.request(options, response => {
  response.setEncoding('utf8')
  response.on('data', data => {
    console.log(JSON.parse(data))
  })
}).on('error', err => console.log(err))

const formData = {
  area: 'zb',    // 中北/闵行 >> zb/mh
  point: '05101' // 宿舍房间编号，如 五舍101 >> 05101
}

const formlize = obj => Object.keys(obj).map(key => `${key}=${obj[key]}`).join('&')

request.end(formlize(formData))