Advanced Notification for iOS 10

Transcript

1. Advanced Notification for iOS 10 USAMI Kosuke Fenrir Inc.

2. iOS Notification API

3. Old API ☞ UIApplication ☞ Registering for Notifications ☞ UIApplicationDelegate

   ☞ Handling Notifications

4. New API (iOS 10) ☞ UserNotifications framework ☞ UserNotificationsUI framework

5. References ☞ WWDC 2016 ☞ Introduction to Notifications ☞ Advanced

   Notifications ☞ Apple Developer Documentation ☞ UserNotifications ☞ UserNotificationsUI

6. UserNotifications framework

7. Notification Center ☞ UNUserNotificationCenter

8. Request User Authorization ☞ UNUserNotificationCenter ☞ func requestAuthorization(_:completionHandler:)

9. Push Notification ☞ UIApplication ☞ func registerForRemoteNotifications() ☞ (Existing API)

10. Local Notification ☞ UNUserNotificationCenter ☞ func add(_:withCompletionHandler:) ☞ UNNotificationRequest ☞

    content ☞ trigger : TimeInterval / Calendar / Location

11. In-App Presentation (New!) // UNUserNotificationCenterDelegate func userNotificationCenter(_ center: UNUserNotificationCenter, willPresent

    notification: UNNotification, withCompletionHandler completionHandler: (UNNotificationPresentationOptions) -> Void) { // Show notification in foreground completionHandler([.alert, .sound, .badge]) }

12. Others ☞ Custom Action ☞ Notification Management

13. Advanced Notifications

14. Advanced Notifications (iOS 10) ☞ Media Attachments ☞ Rich Notification

    (Custom User Interface)

15. Media Attachments

16. None

17. For Local Notification ☞ UNNotificationAttachment ☞ url : URL of

    attachment ☞ type : UTI type

18. For Push Notification

19. Notification Service Extension ☞ UserNotifications framework ☞ UNNotificationServiceExtension

20. Download Attachment ☞ UNNotificationServiceExtension ☞ func didReceive(_:withContentHandler:) ☞ Download in

    Service extension ☞ Create UNNotificationAttachment

21. Limited Processing Time ☞ UNNotificationServiceExtension ☞ func serviceExtensionTimeWillExpire() ☞ Provide

    some fallback content

22. Limited File Size ☞ Audio : 5MB ☞ Image :

    10MB ☞ Movie : 50MB

23. Rich Notification

24. None

25. To Display Rich Notification ☞ 3D Touch on Notification ☞

    Swipe Left in Notification List ☞ Swipe Down in Notification Banner

26. Custom User Interface ☞ Custom Views (No interaction) ☞ Media

    Attachment ☞ Media Playback ☞ Notification Action ☞ Text Input Action

27. Notification Content Extension ☞ UserNotificationsUI framework ☞ UNNotificationContentExtension

28. Custom UI ☞ To change layout ... ☞ In Info.plist

    ☞ Specify custom views ratio ☞ Show/Hide default contents

29. Custom Views ☞ UNNotificationContentExtension ☞ func didReceive(_:) ☞ Get UNNotification

    ☞ Display contents to custom views

30. Minimal implementation class NotificationViewController: UIViewController, UNNotificationContentExtension { @IBOutlet weak var

    label: UILabel! func didReceive(_ notification: UNNotification) { label.text = notification.request.content.body } }

31. Media Attachment class NotificationViewController: UIViewController, UNNotificationContentExtension { func didReceive(_ notification:

    UNNotification) { let content = notification.request.content let attachment = content.attachments.first // attachment: UNNotificationAttachment // ... } }

32. Media Playback ☞ UNNotificationContentExtension ☞ mediaPlayPauseButtonType ☞ none / default

    / overlay ☞ mediaPlayPauseButtonFrame / TintColor ☞ func mediaPlay() / func mediaPause()

33. Notification Action

34. Notification Action ☞ UNUserNotificationCenter ☞ Set UNNotificationAction ☞ UNNotificationContentExtension ☞

    func didReceive(_:completionHandler:) ☞ Get UNNotificationResponse

35. Text Input Action ☞ UNNotificationAction ☞ → UNTextInputNotificationAction ☞ UNNotificationResponse

    ☞ → UNTextInputNotificationResponse

36. Summary

37. Summary ☞ New API ☞ UserNotifications / UserNotificationsUI ☞ Notification

    Service extension ☞ Media Attachments ☞ Notification Content extension ☞ Custom Views / Action