Integrate Appcelerator, Facebook & Kinvey http://devcenter.kinvey.com/titanium/

kinvey_fb_snippet.js

//
// http://devcenter.kinvey.com/titanium/
//
var Kinvey = require('kinvey-titanium-0.9.14');

// new appcelerator facebook module
var FB = require('facebook');

// my good friend momentjs
var moment = require('moment');

Kinvey.init({
    appKey : 'appKey',
    appSecret : 'appSecret'
});


//
// Facebook app id is set in the properties file
//
function doFacebookLoginAction(_authData) {
    var authData = _authData || null;

    if (FB.loggedIn) {
        var expDate = moment(FB.expirationDate).format();
        authData = {
            "access_token" : FB.accessToken,
            "expires_in" : expDate, //"2014-02-28T23:49:36.353Z"
        };
    } else { 
        var self = this;
        FB.permissions = ["read_stream"];
        FB.addEventListener("login", function(e) {
            if (e.success) { debugger;
                alert("Logged In");
                doFacebookLoginAction();
            } else if (e.error) {
                alert(e.error);
                Ti.API.info(' ERROR: ' + JSON.stringify(e, null, 2));
            } else
                e.cancelled && alert("Canceled");
        });
        FB.authorize();
        return;
    }

    // attempt to log the user in using the FB information
    // create a user
    var user = new Kinvey.User();

    // provide the auth data, and pass in any additional fields to
    // to be added to the user object
    user.loginWithFacebook(authData, {
        "acct_email" : "bryce@clearlyinnovative.com",
        "acct_fname" : "Bryce",
        "acct_lname" : "Saunders"
    }, {
        success : function() { 
            alert("Well done my friend!");
        },
        error : function() {
          alert("Error code");
        }
    });
}

doFacebookLoginAction();