如何處理推送通知中的操作按鈕

Question

處理 Apple Watch 通知：-所以如果我在通知界面中添加按鈕（來自對象 Lib），那么錯誤是：

通知界面不支持按鈕

PushNotificationPayload.apns具有像這樣的WatchKit Simulator Actions ：

"WatchKit Simulator Actions": 
[
    {
        "title": "View",
        "identifier": "firstButtonAction"
    }
],

模擬器向我展示了這個

現在我的問題是，從服務器發送PushNotification時如何處理此View按鈕，

如果aps文件包含操作按鈕是 Apple Watch 的唯一選項，

如何使用指定的密鑰從通知字典中的服務器發送它？

如何更改動作按鈕的背景顏色？

誰能給我包含ActionButton for Device the Apple Watch not for the Simulator的示例aps文件

我只是通過將WatchKit Simulator Actions Key 更改為WatchKit Actions Actions Key 進行測試，但它沒有顯示 Action Button。

正如@vivekDas 在答案中所建議的那樣，我通過在aps中替換為：

"alert" : {
     "body" : "Acme message received from Johnny Appleseed",
     "action-loc-key" : "VIEW",
     "action" : [
        {
           "id" : "buttonTapped",
           "title" : "View"
        }
     ]
  }

但 Xcode 中的模擬器確實顯示了一個操作按鈕。

我認為這可能會在 Device Apple Watch上運行，這是……？

對此你有什么建議。

Answer 1

我已經為此苦苦掙扎了兩個小時，所以這就是我通過真正的 APNS Serv 為生產中的通知按鈕所做的事情，

1) 在您的 appDelegate 的父應用中注冊該類別：

- (void)registerSettingsAndCategories {
    // Create a mutable set to store the category definitions.
    NSMutableSet* categories = [NSMutableSet set];

    // Define the actions for a meeting invite notification.
    UIMutableUserNotificationAction* acceptAction = [[UIMutableUserNotificationAction alloc] init];
    acceptAction.title = NSLocalizedString(@"Repondre", @"Repondre commentaire");
    acceptAction.identifier = @"respond";
    acceptAction.activationMode = UIUserNotificationActivationModeForeground; //UIUserNotificationActivationModeBackground if no need in foreground.
    acceptAction.authenticationRequired = NO;

    // Create the category object and add it to the set.
    UIMutableUserNotificationCategory* inviteCategory = [[UIMutableUserNotificationCategory alloc] init];
    [inviteCategory setActions:@[acceptAction]
                    forContext:UIUserNotificationActionContextDefault];
    inviteCategory.identifier = @"respond";

    [categories addObject:inviteCategory];

    // Configure other actions and categories and add them to the set...

    UIUserNotificationSettings* settings = [UIUserNotificationSettings settingsForTypes:
                                            (UIUserNotificationTypeAlert | UIUserNotificationTypeBadge | UIUserNotificationTypeSound)
                                                                             categories:categories];

    [[UIApplication sharedApplication] registerUserNotificationSettings:settings];
}

2）從您的 Apns 服務器添加類別（對我來說是“響應”）

{"aps":{"alert":"bla","category":"respond","badge":2}}

3) 在您的 WatchKitExtention 中，您有傳入的數據：

- (void)handleActionWithIdentifier:(NSString *)identifier  forRemoteNotification:(NSDictionary *)remoteNotification{

     if ([identifier isEqualToString:@"respond"]) {
//Do stuff Here to handle action... 
     }
}

4) 在您的父應用程序的 appDelegate 中：

- (void) application:(UIApplication *)application
handleActionWithIdentifier:(NSString *)identifier
     forRemoteNotification:(NSDictionary *)userInfo
         completionHandler:(void (^)())completionHandler {
    completionHandler();
}

警告 ！ 您還必須在您的父應用程序中處理此操作（因為當您平移通知時，響應按鈕也會在 iphone 上可見。在：

- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo {

Answer 2

func userNotificationCenter(_ center: UNUserNotificationCenter,
       didReceive response: UNNotificationResponse,
       withCompletionHandler completionHandler: 
         @escaping () -> Void) {
       
   // Get the meeting ID from the original notification.
   let userInfo = response.notification.request.content.userInfo
   let meetingID = userInfo["MEETING_ID"] as! String
   let userID = userInfo["USER_ID"] as! String
        
   // Perform the task associated with the action.
   switch response.actionIdentifier {
   case "ACCEPT_ACTION":
      sharedMeetingManager.acceptMeeting(user: userID, 
                                    meetingID: meetingID)
      break
        
   case "DECLINE_ACTION":
      sharedMeetingManager.declineMeeting(user: userID, 
                                     meetingID: meetingID)
      break
        
   // Handle other actions…
 
   default:
      break
   }
    
   // Always call the completion handler when done.    
   completionHandler()
}

Answer 3

使用 Json Payload，如下所示

{
    "aps": {
         "badge": 10,
         "alert": "Your message",
         "sound": "cat.caf"
    }
}

檢查這個蘋果文檔鏈接https://developer.apple.com/library/ios/documentation/NetworkingInternet/Conceptual/RemoteNotificationsPG/Chapters/ApplePushService.html

通知負載部分。