how-many-auth0.js

"use latest";

const howMany = function(cb) {
  var options = {
    url: 'https://auth0.com/about',
    qs: {
      '_escaped_fragment_': ''
    },
    headers: {
      'user-agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/48.0.2564.109 Safari/537.36'
    }
  };
  
  require('request').get(options, (err, res, html) => {
    if (err) {
      return cb(err);
    }

    if (res.statusCode !== 200) {
      return cb(new Error('Unexpected status code: ' + res.statusCode));
    }
    
    var $ = require('cheerio').load(html);
    cb(null, $('#meet-the-team article > div.profile > h4').length);
  });
};

module.exports = (ctx, done) => {
  howMany((err, total) => {
    console.log(err);
    if (err) {
      return done(err);
    }
    
    return done(null, {
      response_type: 'in_channel',
      text: `I can see ${total} Authziros on the <https://auth0.com/about|About page>.`
    });
  });
};