How to set up push notifications in Swift

Question

I am trying to set up a push notification system for my application. I have a server and a developer license to set up the push notification service.

I am currently

Answer 1

Swift 2:

let settings = UIUserNotificationSettings(forTypes: [.Alert, .Badge, .Sound], categories: nil)
UIApplication.sharedApplication().registerUserNotificationSettings(settings)
UIApplication.sharedApplication().registerForRemoteNotifications()