
exports.ensureAuthenticated = function(req, res, next) {
  if (req.isAuthenticated()) {
    next();
  } else {
    res.sendStatus(401);
  }
};


exports.ensureAuthenticated = function(req, res, next) {
  if (req.isAuthenticated()) {
    next();
  } else {
    res.status(401).send({ msg: 'Unauthorized' });
  }
};

Send valid json message back when used is unauthorized