Titanium ACS post Objects: How to post data in ACS server

app.js

var Cloud = require('ti.cloud');
Cloud.debug = true;

var win = Ti.UI.createWindow({
	backgroundColor : 'white',
	layout : 'vertical',
});

var aTableView = Ti.UI.createTableView();
login();
function login() {
	Cloud.Users.login({
		login : 'username',
		password : 'password'
	}, function(e) {
		if (e.success) {
			currentUser = e.users[0];
			loggedIn = true;
			loaddata();
		} else {
			Ti.API.info('Error:\\n' + ((e.error && e.message) || JSON.stringify(e)));
			loggedIn = false;
			currentUser = null;
		}
	});
}

var input = Ti.UI.createTextField({
	height : 35,
	top : 10,
	left : 40,
	width : 240,
	hintText : 'This is hint text',
	keyboardType : Ti.UI.KEYBOARD_DEFAULT,
	returnKeyType : Ti.UI.RETURNKEY_DEFAULT,
	borderStyle : Ti.UI.INPUT_BORDERSTYLE_ROUNDED
});

win.add(input);

var post_data = Ti.UI.createButton({
	title : 'Create post',
	top : 20,
});

win.add(post_data);
post_data.addEventListener('click', function() {

	Cloud.Posts.create({
		title : input.value,
		content : input.value,
	}, function(e) {
		if (e.success) {
			loaddata();
		} else {
			alert('Error:\n' + ((e.error && e.message) || JSON.stringify(e)));
		}
	});
});

var load_post = Ti.UI.createButton({
	title : 'Load post',
	top : 20,
});

load_post.addEventListener('click', function() {
	loaddata();
});

win.add(load_post);

win.add(aTableView);

win.open();

function loaddata() {
	var data = [];
	Cloud.Posts.query({
		page : 1,

	}, function(e) {
		if (e.success) {
			Ti.API.info('Success:\n' + 'Count: ' + e.posts.length);

			for (var i = 0; i < e.posts.length; i++) {
				var post = e.posts[i];
				Ti.API.info('post' + JSON.stringify(post));

				data.push({
					title : post.title,
				});
			}

			aTableView.setData([]);
			aTableView.setData(data);
		} else {
			alert('Error:\n' + ((e.error && e.message) || JSON.stringify(e)));
		}
	});
}