CODEWITHSUNDEEP
iosswiftpush-notification
SARANGA
SARANGA

Reputation: 172

Device Token not received

iPhone device is not receiving device token from my application. The 

didRegisterForRemoteNotificationsWithDeviceToken

method is not getting called though I have the following code in the 

didFinishLaunch

method.

In didFinishLaunch Method:

let settings = UIUserNotificationSettings(types: [.alert, .badge, .sound], categories: nil)
UIApplication.shared.registerUserNotificationSettings(settings)
UIApplication.shared.registerForRemoteNotifications()

Note:

  1. notificationSettings method is getting called. but not didRegister or didFail methods called for Remote Notifications.
  2. I am using a iPhone 6s with iOS 9.

What need to be checked to get the device token?

Upvotes: 0

Views: 263

Answers (2)

Kamlesh Shingarakhiya
Kamlesh Shingarakhiya

Reputation: 2777

try this in didFinishLaunch

if #available(iOS 10.0, *) {
        UNUserNotificationCenter.current().delegate = self
    } else {         
        // Fallback on earlier versions
    }
    // ios 10
    if #available(iOS 10.0, *) {
        let center = UNUserNotificationCenter.current()
        center.requestAuthorization(options: [.alert, .sound,.badge]) { (granted, error) in
            // actions based on whether notifications were authorized or not
        }

        UIApplication.shared.registerForRemoteNotifications()
    }
    // iOS 9 support
    else if #available(iOS 9, *) {
        UIApplication.shared.registerUserNotificationSettings(UIUserNotificationSettings(types: [.badge, .sound, .alert], categories: nil))
        UIApplication.shared.registerForRemoteNotifications()
    }
    else
    {
        let settings = UIUserNotificationSettings(types: [.alert, .badge, .sound], categories: nil)
        UIApplication.shared.registerUserNotificationSettings(settings)
        UIApplication.shared.registerForRemoteNotifications()
    }
}

Upvotes: 1

iPatel
iPatel

Reputation: 47059

You are using UNUserNotificationCenter but it only work if your device with iOS 10 or 10+.

For iOS 9 you need below code for register push notification 

UIApplication.shared.registerUserNotificationSettings(UIUserNotificationSettings(types: [.badge, .sound, .alert], categories: nil))
UIApplication.shared.registerForRemoteNotifications()

You can add condition based on iOS version like @Kamalesh answer.

Upvotes: 1

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