gistfile1.txt

function authWithCas(req, res) {

  var CAS = require('cas');
  var cas = new CAS({base_url: 'https://cas.thoughtworks.com/cas', service: 'www.recruiting-dashboard.herokuapp.com'});
 
  var ticket = req.param('ticket');
  if (ticket) {
    cas.validate(ticket, function(err, status, username) {
      if (err) {
        // Handle the error
        res.send({error: err});
      } 
        else {
        // Log the user in
        res.send({status: status, username: username});
      }
    });
  } else {
    res.redirect('https://cas.thoughtworks.com/cas');
  }

};


//var auth = express.basicAuth('talent', 'dashboard');
//app.get('/', auth, routes.index);
//instead of these two lines above

app.get('/', authWithCas, routes.index);