Pushing the Envelope with iOS 10 Notifications - CocoaConf Chicago, April 2017

An expanded summary of the big changes to Notifications in iOS 10, and some fun stupid things I've learned since I first gave this presentation in September of 2016.

Sample code (Updated for Xcode 8.3):
https://github.com/designatednerd/iOS10NotificationSample

iOS 9 Video:
https://youtu.be/jNr0U-bCfs0

iOS 10 Video:
https://youtu.be/Qubmnmh6a_g

Original Slides:
https://speakerdeck.com/designatednerd/pushing-the-envelope-with-ios-10-notifications-try-swift-nyc-september-2016

Transcript

1. Pushing the Envelope With iOS 10 Notifications CocoaConf Chicago | April 2017 by Ellen Shapiro @designatednerd | SpotHero.com | JustHum.com
3. Kinds of Notifications We Use Push Notifications
4. Kinds of Notifications We Use Push Notifications Silent Push Notifications
5. Kinds of Notifications We Use Push Notifications Silent Push Notifications Geofenced Notifications
6. Kinds of Notifications We Use Push Notifications Silent Push Notifications Geofenced Notifications Time/Date Scheduled Notifications
7. Ye Olde and Busted Way Push notifications and local notifications are totally different classes, with totally different paths
8. Kinds of Notifications We Use Push Notifications remote Silent Push Notifications remote Geofenced Notifications local Time/Date Scheduled Notifications local
9. Ye Olde and Busted Way Push notifications and local notifications are totally different classes, with totally different paths Remote notifications can't be updated by the system
10. Ye Olde and Busted Way Push notifications and local notifications are totally different classes, with totally different paths Remote notifications can't be updated once received If you send things which change remotely, you have to send one kajillion separate notifications
11. Ye Olde and Busted Way Push notifications and local notifications are totally different classes, with totally different paths Remote notifications can't be updated once received If you send things which change remotely, you have to send one kajillion* separate notifications *-rough estimate
12. What Changed?
15. Ye Awesome Neue Way A Notification is a Notification is a Notification
16. Ye Awesome Neue Way A Notification is a Notification is a Notification Notification extensions can grab additional content like images and videos from remote notifications
17. Ye Awesome Neue Way A Notification is a Notification is a Notification Notification extensions can grab additional content like images and videos from remote notifications Remote notifications can have unique identifiers and be updated rather than having to send separate notifications.
18. Other helpful changes Notifications received while the app is in the foreground can be shown using system UI
20. Other helpful changes Notifications received while the app is in the foreground can be shown using system UI Local/Remote notification handling delegate methods are now combined
21. Other helpful changes Notifications received while the app is in the foreground can be shown using system UI Local/Remote notification handling delegate methods are now combined (and no longer on UIApplicationDelegate)
22. Other helpful changes Notifications received while the app is in the foreground can be shown using system UI Local/Remote notification handling delegate methods are now combined (and no longer on UIApplicationDelegate*) *mostly
23. Other annoying changes I really hope you like extensions
24. Other annoying changes I really hope you like extensions A couple bits are still in the UIApplicationDelegate
25. Other annoying changes I really hope you like extensions A couple bits are still in the UIApplicationDelegate Threading? ¯\_(ϑ)_/¯
26. Other annoying changes I really hope you like extensions A couple bits are still in the UIApplicationDelegate Threading? ¯\_(ϑ)_/¯ Simultaneous support of old and busted with the new hotness is REAL obnoxious.
27. Stupid Swift Tricks
28. Sweet Swift Tricks
29. Protocol Oriented Programming
36. iOS 9
37. iOS 10
38. Even iOS 10-ier
46. !
53. God help me, it's a live DEMO
54. What Do You Need To Do? 1. Use the UNNotifications framework
55. What Do You Need To Do? 1. Use the UNNotifications framework 2. Create A Framework For Shared Elements
56. What Do You Need To Do? 1. Use the UNNotifications framework 2. Create A Framework For Shared Elements 3. Create a Notification Service Extension
57. What Do You Need To Do? 1. Use the UNNotifications framework 2. Create A Framework For Shared Elements 3. Create a Notification Service Extension 4. Create a Notification Content extension (needs the UserNotificationsUI framework)
58. What Do You Need To Do? 1. Use the UNNotifications framework 2. Create A Framework For Shared Elements 3. Create a Notification Service Extension 4. Create a Notification Content extension (needs the UserNotificationsUI framework) 5. Start begging working on convincing your Product team to drop iOS 9 support.
59. Teh Codez! (Updated for Xcode 8.3.2!) https://github.com/designatednerd/ iOS10NotificationSample
60. WWDC Sessions! → WWDC 2016 Session 707 - Introduction to Notifications https://developer.apple.com/ videos/play/wwdc2016/707/ → WWDC 2016 Session 708 - Advanced Notifications: https://developer.apple.com/videos/play/ wwdc2016/708/
61. Links! → iOS 10 API Diff: https://developer.apple.com/ library/prerelease/content/releasenotes/ General/iOS10APIDiffs/ → iOS 10 By Tutorials Preview: https:// www.raywenderlich.com/store/ios-10-by-tutorials → Castro's use of Notifications: https:// www.macstories.net/news/castro-23-brings- podcast-triage-through-rich-notifications/
62. Parrots! courtesy of http://cultofthepartyparrot.com/