index.js
function index(req, res, next){
    // If we don't have the site url set, get it from the header or env
    if (!res.locals.site) res.locals.site = req.get('x-ui-url') || SITE_URL || req.base;

    // Expose the base url to the view
    res.locals.base = req.base;

    auth.authenticate(restricted)(req, res, function(err) {
      if (err) return next(err);

      // TODO send dns-prefetch the api and cdn

      res.render(app.get('index view') || 'index');
    });
  }
function index(req, res, next){
    // If we don't have the site url set, get it from the header or env
    if (!res.locals.site) res.locals.site = req.get('x-ui-url') || SITE_URL || req.base;

    // Expose the base url to the view
    res.locals.base = req.base;

    auth.authenticate(restricted)(req, res, function(err) {
      if (err) return next(err);

      // TODO send dns-prefetch the api and cdn

      res.render(app.get('index view') || 'index');
    });
  }
Index