Silent Notifications in tvOS 11 beta 3

Question

Hello,

I am trying to implement Silent Notification in tvOS 11 beta 3. With Xcode 9 beta 3 I am not able to find the below API in the UNUserNotificationCenterDelegate protocol

func userNotificationCenter(_ center: UNUserNotificationCenter, didReceive response:UNNotification, withCompletionHandler completionHandler: @escaping () -> Void)

As per WWDC's Whats new in tvOS the above mentioned method should be available in UNUserNotificationCenterDelegate protocol.

Is this intended or is there any other way we can use a similar delegate method to receive a silent notification?

Thanks.

Beta
tvOS

680

Posted by

Anuvandhana

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Answer 1

I can not get this to work either....i get a bit further when I added this line import UserNotifications

but then get the error Cannot assign value of type 'AppDelegate' to type 'UNUserNotificationCenterDelegate?'

func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {

UNUserNotificationCenter.current().delegate = self // error on this line

application.registerForRemoteNotifications()

return true

}

func userNotificationCenter(_ center: UNUserNotificationCenter, didReceive response:

UNNotification, withCompletionHandler completionHandler: @escaping () -> Void) {

//set up in-app alert

}

Posted by

drlucas

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Answer 2

Once I added the extral UNUserNotificationCenterDeletgate to the class line I was able to get my error to disappear.

class AppDelegate: UIResponder, UIApplicationDelegate, UNUserNotificationCenterDelegate {

Now to test to see if it works.

Posted by

drlucas

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Silent Notifications in tvOS 11 beta 3

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