Some Node.js Express, Jade, examples using Node-OAuth querying protected Twitter consumer resources.

oauth_twit_consume_example.js

function consumer() {
  return new oauth.OAuth(
    "https://twitter.com/oauth/request_token", 
    "https://twitter.com/oauth/access_token", 
    keys.twitterConsumerKey, 
    keys.twitterConsumerSecret, 
    "1.0A", 
    "http://localhost:3000/sessions/callback", 
    "HMAC-SHA1"
  );   
}

consume = {
  process: function (url, req, callback, next) {
    callback().getProtectedResource(url, "GET", req.session.oauthAccessToken, req.session.oauthAccessTokenSecret,  function(error, data) {
      if (error) {
    	console.log(error);
      }
      next(JSON.parse(data));
    });
  },  
  sendRequest: function (url, req, consumer, response) {
    this.process(url, req, consumer, response);
  }
};

app.get('/timeline', loadUser, function(req, res) {
  consume.sendRequest("http://twitter.com/statuses/user_timeline.json", req, consumer, function(response) {
    res.render('twitter/index.jade', {
      locals: { title: 'Your Twitter Timeline', currentUser: req.currentUser, items: response }
    });	
  });
});

app.get('/home', loadUser, function(req, res) {
  var renderTimeline = function(requestUrl, callback) {
    callback().getProtectedResource(requestUrl, "GET", req.session.oauthAccessToken, req.session.oauthAccessTokenSecret,  function (error, data) {
      if (error) console.log("[ERROR] getting timeline : " + sys.inspect(error), 500);
      var obj= JSON.parse(data);
      res.render('twitter/home.jade', {
          locals: { title: 'Your Home Twitter Timeline', currentUser: req.currentUser, items: obj }
      });	
    });
  }
  renderTimeline("http://twitter.com/statuses/user_timeline.json", consumer);
});

app.get('/friends', loadUser, function(req, res) {
  consumer().getProtectedResource("http://api.twitter.com/1/friends/ids.json", "GET", req.session.oauthAccessToken, req.session.oauthAccessTokenSecret,  function (error, data) {
    if (error) {
      console.log("[ERROR] Could not query followers: " + sys.inspect(error));
    }
    var obj= JSON.parse(data);
    res.render('twitter/friends.jade', {
        locals: { title: 'Twitter Friends Ids', currentUser: req.currentUser, items: obj }
    });
  });
});