gistfile1.js

// {{{ Twitter
this.Twitter = function(opts) { this.init(opts); };
this.Twitter.prototype = {

  init: function(opts) {
    var self = this;

    self.opts = opts;
    if (!self.opts.container) self.opts.container = default_container();

    debug("initializing Twitter");
    self.setup();
  },

  setup: function() {
    var self = this;
    debug('setuping Twitter');

    twttr.anywhere(function (T) {
      $("#tw-login").click(function() {

        if (T.isConnected()) {
          debug("user already connected");
          self.createSession(T.currentUser);
        } else {
          T.bind("authComplete", function(user) {
              debug("connection completed");
              self.createSession(T.currentUser);
          });
          T.signIn();
        }
      });

    });
  },

  createSession: function(current_user) {
    debug("creating session");
    var fields = ['name', 'screen_name', 'profile_image_url', 'description', 'url', 'location'];
    var uinfo = {};
    $(fields).each(function(i, field){
      uinfo[field] = current_user.data(field);
    });
    $.post("/user_session", { user_session: {social_connect: 'twitter', data: uinfo}} );
  }

};