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

// Create a TextField.
var channel = Ti.UI.createTextField({
	height : 50,
	color : '#000',
	top : 40,
	left : 20,
	right : 20,
	hintText : 'Enter your channel name',
	keyboardType : Ti.UI.KEYBOARD_DEFAULT,
	returnKeyType : Ti.UI.RETURNKEY_DEFAULT,
	borderStyle : Ti.UI.INPUT_BORDERSTYLE_ROUNDED
});

// Add to the parent view.
win.add(channel);

// Create a Button.
var subscribe = Ti.UI.createButton({
	title : 'subscribe',
	height : Ti.UI.SIZE,
	width : Ti.UI.SIZE,
	top : 20

});

// Add to the parent view.
win.add(subscribe);

// Create a Button.
var unsubscribe = Ti.UI.createButton({
	title : 'unsubscribe',
	height : Ti.UI.SIZE,
	width : Ti.UI.SIZE,
	top : 20,

});

// Add to the parent view.
win.add(unsubscribe);

var Cloud = require("ti.cloud");
var deviceToken = null;

// Places your already created user id credential
/*
Note: Create a new user from the Appcelerator Dashboard Associated Apps for cloud login credential.
If you do not use cloud login also push notification will work but you will not be able to do some
query like retrieve device token later.
*/

Cloud.Users.login({
	login : 'test_user@gmail.com',
	password : '123456'
}, function(e) {
	if (e.success) {
		var user = e.users[0];
		alert(' Login Success:\n' + 'id: ' + user.id + '\n' + 'sessionId: ' + Cloud.sessionId + '\n' + 'first name: ' + user.first_name + '\n' + 'last name: ' + user.last_name);

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

if (Ti.Platform.osname === "android") {
	var CloudPush = require('ti.cloudpush');

	// Initialize the module
	CloudPush.retrieveDeviceToken({
		success : deviceTokenSuccess,
		error : deviceTokenError
	});
	// Enable push notifications for this device
	// Save the device token for subsequent API calls
	function deviceTokenSuccess(e) {
		deviceToken = e.deviceToken;
	}

	function deviceTokenError(e) {
		Ti.API.info('Failed to register for push notifications! ' + e.error);
	}

	// Process incoming push notifications
	CloudPush.addEventListener('callback', function(evt) {
		Ti.API.info("Notification received: " + evt.payload);
	});

} else {

	// Check if the device is running iOS 8 or later
	if ((Ti.Platform.osname === 'iphone' || Ti.Platform.osname === 'ipad' || Ti.Platform.osname === 'ipod') && parseInt(Ti.Platform.version.split(".")[0]) >= 8) {



		// Wait for user settings to be registered before registering for push notifications
		Ti.App.iOS.addEventListener('usernotificationsettings', function registerForPush() {

			// Remove event listener once registered for push notifications
			Ti.App.iOS.removeEventListener('usernotificationsettings', registerForPush);

			Ti.Network.registerForPushNotifications({
				success : deviceTokenSuccess,
				error : deviceTokenError,
				callback : receivePush
			});
		});

		// Register notification types to use
		Ti.App.iOS.registerUserNotificationSettings({
			types : [Ti.App.iOS.USER_NOTIFICATION_TYPE_ALERT, Ti.App.iOS.USER_NOTIFICATION_TYPE_SOUND, Ti.App.iOS.USER_NOTIFICATION_TYPE_BADGE]
		});
	}

	// For iOS 7 and earlier
	else {

		Ti.Network.registerForPushNotifications({
			// Specifies which notifications to receive
			types : [Ti.Network.NOTIFICATION_TYPE_BADGE, Ti.Network.NOTIFICATION_TYPE_ALERT, Ti.Network.NOTIFICATION_TYPE_SOUND],
			success : deviceTokenSuccess,
			error : deviceTokenError,
			callback : receivePush
		});
	}
	// Process incoming push notifications
	function receivePush(e) {
		alert('Received push: ' + JSON.stringify(e));
	}

	// Save the device token for subsequent API calls
	function deviceTokenSuccess(e) {
		deviceToken = e.deviceToken;
	}

	function deviceTokenError(e) {
		alert('Failed to register for push notifications! ' + e.error);
	}

}

// Check if the device is running iOS 8 or later

// Process incoming push notifications

function subscribeToChannel() {
	// Subscribes the device to the 'news_alerts' channel
	// Specify the push type as either 'android' for Android or 'ios' for iOS
	if (channel.getValue() == '') {
		alert('please insert channel name');

	} else {

		Cloud.PushNotifications.subscribe({
			channel : channel.getValue(),
			device_token : deviceToken,
			type : Ti.Platform.name == 'android' ? 'android' : 'ios'
		}, function(e) {
			if (e.success) {
				alert('Successfully subscribed');
			} else {
				alert('Error:\n' + ((e.error && e.message) || JSON.stringify(e)));
			}
		});
	}
}

function unsubscribeToChannel() {
	// Subscribes the device to the 'news_alerts' channel
	// Specify the push type as either 'android' for Android or 'ios' for iOS
	if (channel.getValue() == '') {
		alert('please insert channel name');
	} else {

		Cloud.PushNotifications.unsubscribe({
			channel : channel.getValue(),
			device_token : deviceToken
		}, function(e) {
			if (e.success) {
				alert('Successfully unsubscribed');
			} else {
				alert('Error:\n' + ((e.error && e.message) || JSON.stringify(e)));
			}
		});
	}
}

// Listen for click events.
subscribe.addEventListener('click', function() {
	subscribeToChannel();
});

// Listen for click events.
unsubscribe.addEventListener('click', function() {
	unsubscribeToChannel();
});

win.open();