var PushNotification = require('push-notification');
var DeviceType = PushNotification.DeviceType;
var path = require('path');

// APN: cert.pem, key.pem should be configured
// GCM: configure console to generate gcm.sender
PushNotification.init({
	apn: {
		cert: path.resolve('./keys/cert.pem'),
		key: path.resolve('./keys/key.pem')
	},
	gcm: {
		apiKey: 'gcm-api-key'
	}
});

var iosToken = 'iphone-device-token';
var androidToken = 'android-device-token';
var message = 'some text to push...';
var badge = null;
var sound = null;
var payload = null;

// send a notification to a single device
PushNotification.pushSingle(DeviceType.IOS, iosToken, message, badge, sound, payload);
PushNotification.pushSingle(DeviceType.ANDROID, androidToken, message, badge, sound, payload);

// send a notification to multiple devices
PushNotification.prepare(message, badge, sound, payload);
PushNotification.addTarget(DeviceType.IOS, iosToken);
PushNotification.addTarget(DeviceType.ANDROID, androidToken);
PushNotification.addTarget(DeviceType.ANDROID, anotherToken);
PushNotification.push();