Should you wear slacks, or should you wear shorts? This Slackbot will help you decide.

slacks-or-shorts.js

const SlackBot = require('slackbots');

const BOT_NAME = 'Slacks or Shorts';
const BOT_TOKEN = '<YOUR-TOKEN-HERE>';
const BOT_HANDLE = 'slacks-or-shorts';

let bot = new SlackBot({
  token: BOT_TOKEN,
  name: BOT_NAME
});

bot.on('start', () => {
  console.log("I'm in!");

  bot.on('message', data => {
    console.log(data);

    let say = (channel, text) => {
      bot.postMessage(channel, text, { icon_emoji: ':jeans:' });
    }

    if (data.type === 'group_joined') {
      let channel = data.channel.id;
      say(channel, "Hello! I'm here to answer all your fashion questions.");
    }

    if (data.type === 'message' &&
        data.text != null &&
        data.username !== BOT_NAME) {

      switch (data.text) {
        case 'What should I wear?':
          say(data.channel, "Today's forecast calls for a slight chance of business casual, I recommend a nice pair of jeans.");
          return;
          break;
        case 'What should I wear tomorrow?':
          say(data.channel, "Just make sure they're clothes.");
          return;
          break;
      }

      if (/wear/i.test(data.text)) {
        say(data.channel, "Need some fashion advice? Just ask me!");
      }
    }
  });
});