Stille Benachrichtigung

Question

Obwohl ich eine unbeaufsichtigte Benachrichtigung (content-available = 1) in meiner App erhalte, erscheint eine Popup-Meldung, die nicht vorkommen sollte. Ich benutze den OneSignal-Dienst. Könnte jemand helfen?

Methoden ausgeführt sind wie folgt:

import "AppDelegate.h"

 @interface AppDelegate() 

     @end 

     @implementation AppDelegate 


     - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { 
      // Override point for customization after application launch. 

      // OneSignal Push Notifications 
      self.oneSignal = [[OneSignal alloc] initWithLaunchOptions:launchOptions 
                   appId:@"xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" 
                handleNotification:nil]; 


      return YES; 
     } 

     - (void)applicationWillResignActive:(UIApplication *)application { 
      // Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) or when the user quits the application and it begins the transition to the background state. 
      // Use this method to pause ongoing tasks, disable timers, and throttle down OpenGL ES frame rates. Games should use this method to pause the game. 
     } 

     - (void)applicationDidEnterBackground:(UIApplication *)application { 
      // Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later. 
      // If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits. 
     } 

     - (void)applicationWillEnterForeground:(UIApplication *)application { 
      // Called as part of the transition from the background to the inactive state; here you can undo many of the changes made on entering the background. 
     } 

     - (void)applicationDidBecomeActive:(UIApplication *)application { 
      // Restart any tasks that were paused (or not yet started) while the application was inactive. If the application was previously in the background, optionally refresh the user interface. 
     } 

     - (void)applicationWillTerminate:(UIApplication *)application { 
      // Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:. 
     } 

     // system push notification registration success callback, delegate to pushManager 
     - (void)application:(UIApplication*)application didRegisterForRemoteNotificationsWithDeviceToken:(NSData*)deviceToken { 
      NSLog(@"My token is: %@", deviceToken); 
     } 

     // system push notification registration error callback, delegate to pushManager 
     - (void)application:(UIApplication*)application didFailToRegisterForRemoteNotificationsWithError:(NSError*)error { 
      NSLog(@"Failed to get token, error: %@", error); 
     } 

     -(void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo fetchCompletionHandler:(void (^)(UIBackgroundFetchResult))completionHandler{ 
      NSLog(@"PUSH NOTIFICATION %@",userInfo); 

      if([userInfo[@"aps"][@"content-available"] intValue] == 1) { 
       NSLog(@"SILENT PUSH NOTIFICATION"); 
       if (completionHandler) { 
        completionHandler(UIBackgroundFetchResultNoData); 
       } 
      } else { 
       NSLog(@" GENERAL PUSH NOTIFICATION "); 
       if (completionHandler) { 
        completionHandler(UIBackgroundFetchResultNoData); 
       } 
      } 
     } 

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

      if (completionHandler) { 
       completionHandler(UIBackgroundFetchResultNoData); 
      } 


     } 

     @end 

Answer 1

Benachrichtigung Nutzlast wie folgt aussieht:

-(void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo fetchCompletionHandler:(void (^)(UIBackgroundFetchResult))completionHandler 

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions 

Vielen Dank

Der vollständige Code unten dies

{ 
    "aps": { 
     "badge": 10, 
     "alert": "Hello world!", 
     "sound": "Default" 
    } 
} 

wenn Sie nicht msg Banner oder eine Warnung anzeigen wollen, dann fügen Sie keine Benachrichtigung Schlüssel in Ihrer Nutzlast

{ 
    "aps": { 
     "badge": 10, 
     "sound": "Default" 
    } 
} 

hoffen für Sie seine Arbeit.

Answer 2

Sie können mit diesem Code Ihre Benachrichtigung deaktivieren und deaktivieren. Hilfe sein können Sie

if ([[UIApplication sharedApplication]respondsToSelector:@selector(isRegisteredForRemoteNotifications)]) 
{ 
    // For iOS 8 and above 
    [[UIApplication sharedApplication] registerUserNotificationSettings:[UIUserNotificationSettings settingsForTypes:(UIUserNotificationTypeSound | UIUserNotificationTypeAlert | UIUserNotificationTypeBadge) categories:nil]]; 

    [[UIApplication sharedApplication] registerForRemoteNotifications]; 
} 
else 
{ 
    // For iOS < 8 
    [[UIApplication sharedApplication] registerForRemoteNotificationTypes: 
    (UIUserNotificationTypeBadge | UIUserNotificationTypeSound | UIUserNotificationTypeAlert)]; 
}