debug-remote-local-notification-on-watchos

potatotips #28

Transcript

1. Debug Remote / Local
   No1fica1on on watchOS
   ɹ
   potato%ps-28 2016/4/20
   @shingt
   

   View Slide

2. Wantedly
   

   View Slide

3. No#fica#ons
   

   View Slide

4. View Slide

5. watchOS No+fica+on Components
   • Short-look
   • Long-look
   • Sta.c
   • Dynamic
   • Remote or Local
   • Ac.onable items
   • First view (kinds different from iOS)
   

   View Slide

6. watchOS No+fica+on Components
   • Short-look
   • Long-look
   • Sta.c
   • Dynamic
   • Remote or Local
   • Ac.onable items
   • First view (kinds different from iOS)
   

   View Slide

7. Complicated
   (Compared to iOS)
   

   View Slide

8. Debugging
   

   View Slide

9. Debug No)fica)on
   • Remote no)fica)on
   • On simulator
   • On device
   • Local no)fica)on
   • On simulator
   • On device
   

   View Slide

10. Remote No(fica(on
    • On simulator
    • Provided on Xcode !
    • Custom Build Scheme with No8fica8on Interface
    • Describe no8fica8on payload in json
    • breakpoint "
    

    View Slide

11. MessagePayload.apns
    {
    "aps": {
    "alert": {
    "body": "Wantedly, Inc.͔Βϝοηʔδ͕ಧ͖·ͨ͠",
    "title": "৽ணϝοηʔδ"
    },
    "category": "MESSAGE_CATEGORY",
    },
    "message": {
    "id": 1,
    "body": "͜Μʹͪ͸ʂాதͰ͢ɻ\n͜ͷ౓͸WantedlyʹڵຯΛ࣋ͬͯ௖͍ͯ͋Γ͕ͱ͏͍͟͝·͢ɻ",
    "company_name": "Wantedly, Inc.",
    ...
    },
    "WatchKit Simulator Actions": [
    ...
    ]
    }
    

    View Slide

12. Remote No(fica(on
    • On simulator
    • Provided on Xcode !
    • Custom Build Scheme with No:fica:on Interface
    • Describe no:fica:on payload in json
    • breakpoint "
    • On device
    • Just send it :)
    

    View Slide

13. Local No(fica(on on Simulator
    • Want
    • Easily debug
    • Problem
    • Not provided on Xcode
    • Different from remote no=fica=on on simulator
    • Solu=on?
    • Use remote no=fica=on debugging instead?
    

    View Slide

14. Solu%on?
    ## Debug
    override func didReceiveRemoteNotification(
    remoteNotification: [NSObject : AnyObject],
    withCompletion completionHandler: (WKUserNotificationInterfaceType)
    -> Void) {...}
    ## Production
    override func didReceiveLocalNotification(
    localNotification: UILocalNotification,
    withCompletion completionHandler: (WKUserNotificationInterfaceType)
    -> Void) {...}
    

    View Slide

15. Problem
    ## Debug
    override func didReceiveRemoteNotification(
    remoteNotification: [NSObject : AnyObject],
    withCompletion completionHandler: (WKUserNotificationInterfaceType)
    -> Void) {...}
    ## Production
    override func didReceiveLocalNotification(
    localNotification: UILocalNotification,
    withCompletion completionHandler: (WKUserNotificationInterfaceType)
    -> Void) {...}
    ɹ
    remoteNotification != localNotification
    

    View Slide

16. Sender
    UILocalNotification *notification = [UILocalNotification new];
    notification.alertBody = [company.name
    stringByAppendingString:@"͕ۙ͘ʹ͋Γ·͢"];
    notification.alertTitle = @"ۙ͘ͷձࣾ";
    notification.category = @"COMPANY_LOCATION";
    notification.userInfo = [company toJSON];
    

    View Slide

17. Prepare wrapper object
    

    View Slide

18. View Slide

19. View Slide

20. • Easy to debug
    • Assump1on: NotificationPayload works
    appropriately
    • Cannot test sender
    

    View Slide

21. Local No(fica(on on Device
    • Problem
    • Hard to send (depending on applica5on)
    • Needs to send no5fica5on while iOS device is
    asleep
    • Solu5on
    • Basically same as debugging iOS local
    no5fica5on
    

    View Slide

22. - (void)application:(UIApplication *)application
    performFetchWithCompletionHandler:...
    {
    ...
    [self methodForLocalNotification]; // For debug
    ...
    }
    

    View Slide

23. Run iOS app
    => Sleep
    => "Simulate Background Fetch"
    

    View Slide

24. Summary
    • Debugging No,fica,on
    • Remote...؆୯
    • Local...γϛϡϨʔλͷ৔߹͸ͪΐͬͱ޻෉͢Δ
    ͱྑͦ͞͏
    

    View Slide

25. ऴΘΓ !
    

    View Slide