ios - Enable/Disable Apple Push Notification from iPhone app?

Question

I have one more doubt on APNS. That is when the app first launch the app asks for Apple Push Notification Permission if the user accepted the they can receive the notifications. If the user cancelled they can't receive any notifications. Am I clear??

Now my doubt is,

1. At first time if the user cancelled the push notification service from the app (Clicked Cancel button) again after some days if they want receive Apple Push Notification it is possible to enable the Apple Push Notification again for the particular user from the App.

2. And if the user accept the apple push notification service first and after some days if they don't want to receive the notifications it is possible to disable the APNS in our app? I hope you understand my doubt. Can any one please clarify this doubt?

3. It is possible to do these above scenarios in our iPhone app?

Please help me. Thanks in advance.

Answer 1

You can read your app's permissions using UIRemoteNotificationType enabledTypes = [[UIApplication sharedApplication] enabledRemoteNotificationTypes]; and then performing a bitwise and operation with the different types to see which are enabled. You can also call unregisterForRemoteNotifications to disable notifications. The one thing you can't do is turn on notifications, although you can direct the user.