Callback with res

gistfile1.txt

== model/dreamModel.js

DreamModel.prototype.save = function(articles, callback) {
  if( typeof(articles.length) == 'undefined') {
    articles = [articles];
  }

  for(var i=0;i<articles.length;i++) {
    article = articles[i];
    articles.created = new Date();
  }

  this.db.save(articles, function(err, res) {
    if(err) {
      console.log(err)
       callback(err)
    } else {
       callback(null, res);
    }
  });
};

== Node app.js

app.post('/dreams/dreams', function(req, res) {
  var document = new DreamModel(req.body['dream']);
  document.save(req.body['dream'], function(req, res) {
        res.redirect('/dreams');
    });
});

== Error
/Users/xsyn/Development/didit.co.za/pages.js:65
        res.redirect('/dreams');

TypeError: Object [{"id":"f3ea24911c5bfcce15cfb25160005d31","rev":"1-7591d82bf8117e46ab1ac6320521ee89"}] has no method 'redirect'