didReceiveRemoteNotification이 호출되지 않음, iOS 10

didReceiveRemoteNotification이 호출되지 않음, iOS 10

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iOS 9.3에서 didReceiveRemoteNotification메서드는 다음 두 경우 모두에서 호출됩니다.

1) 푸시 알림이 수신 된 경우 2) 사용자가 알림을 탭하여 앱을 실행하는 경우.

그러나 iOS 10에서는 사용자가 알림을 탭하여 앱을 시작할 때 didReceiveRemoteNotification메서드가 실행 되지 않는다는 것을 알았습니다 . 알림을받을 때만 호출됩니다. 따라서 알림에서 앱을 시작한 후에는 더 이상 조치를 취할 수 없습니다.

이것에 대한 수정은 무엇입니까? 어떤 생각?

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유형 수렴

Swift3 용

-

샘플은 이것을 참조 하십시오

UserNotifications프레임 워크를 가져오고 UNUserNotificationCenterDelegateAppdelegate에 추가

import UserNotifications

@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate,UNUserNotificationCenterDelegate  


func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
    // Override point for customization after application launch.

    //create the notificationCenter
    let center  = UNUserNotificationCenter.current()
    center.delegate = self
    // set the type as sound or badge
    center.requestAuthorization(options: [.sound,.alert,.badge,  .providesAppNotificationSettings]) { (granted, error) in
        // Enable or disable features based on authorization

        }
        application.registerForRemoteNotifications()

    return true
}


 func application(_ application: UIApplication, didRegisterForRemoteNotificationsWithDeviceToken deviceToken: Data) {
 // let chars = UnsafePointer<CChar>((deviceToken as NSData).bytes)
  var token = ""

  for i in 0..<deviceToken.count {
//token += String(format: "%02.2hhx", arguments: [chars[i]])
   token = token + String(format: "%02.2hhx", arguments: [deviceToken[i]])
  }

  print("Registration succeeded!")
  print("Token: ", token)
 }

 func application(_ application: UIApplication, didFailToRegisterForRemoteNotificationsWithError error: NSError) {
  print("Registration failed!")
 }

이 대리자를 사용하여 알림을받습니다.

 func userNotificationCenter(_ center: UNUserNotificationCenter,  willPresent notification: UNNotification, withCompletionHandler   completionHandler: @escaping (_ options:   UNNotificationPresentationOptions) -> Void) {
    print("Handle push from foreground")
    // custom code to handle push while app is in the foreground
    print("\(notification.request.content.userInfo)")
 }

func userNotificationCenter(_ center: UNUserNotificationCenter, didReceive response: UNNotificationResponse, withCompletionHandler completionHandler: @escaping () -> Void) {
    print("Handle push from background or closed")
    // if you set a member variable in didReceiveRemoteNotification, you  will know if this is from closed or background
    print("\(response.notification.request.content.userInfo)")
}

func userNotificationCenter(_ center: UNUserNotificationCenter, openSettingsFor notification: UNNotification?) {
let navController = self.window?.rootViewController as! UINavigationController
let notificationSettingsVC = NotificationSettingsViewController()
navController.pushViewController(notificationSettingsVC, animated: true)
}

자세한 내용은 Apple API 참조 에서 볼 수 있습니다.

---

목표 C

AppDelegate.h에는 다음 줄이 있습니다.

1 단계

//Add Framework in your project "UserNotifications"
#import <UserNotifications/UserNotifications.h>  
@interface AppDelegate : UIResponder <UIApplicationDelegate,UNUserNotificationCenterDelegate>  

2 단계

AppDelegate.m

  // define macro
  #define SYSTEM_VERSION_GREATER_THAN_OR_EQUAL_TO(v)  ([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] != NSOrderedAscending)  
  #define SYSTEM_VERSION_LESS_THAN(v) ([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] == NSOrderedAscending)  

3 단계

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
application.applicationIconBadgeNumber = 0;
    if( SYSTEM_VERSION_LESS_THAN( @"10.0" ) ) {  
        [[UIApplication sharedApplication] registerUserNotificationSettings:[UIUserNotificationSettings settingsForTypes:(UIUserNotificationTypeSound |    UIUserNotificationTypeAlert | UIUserNotificationTypeBadge |  UIUserNotificationTypeprovidesAppNotificationSettings) categories:nil]];  
        [[UIApplication sharedApplication] registerForRemoteNotifications];  

        //if( option != nil )  
        //{  
        //    NSLog( @"registerForPushWithOptions:" );  
        //}  
    } else {  
      UNUserNotificationCenter *center = [UNUserNotificationCenter currentNotificationCenter];  
      center.delegate = self;  
      [center requestAuthorizationWithOptions:(UNAuthorizationOptionSound | UNAuthorizationOptionAlert | UNAuthorizationOptionBadge) completionHandler:^(BOOL granted, NSError * _Nullable error) {
        if( !error ) {
            // required to get the app to do anything at all about push notifications  
            [[UIApplication sharedApplication] registerForRemoteNotifications];
            NSLog( @"Push registration success." );  
        } else {
            NSLog( @"Push registration FAILED" );  
            NSLog( @"ERROR: %@ - %@", error.localizedFailureReason, error.localizedDescription );  
            NSLog( @"SUGGESTIONS: %@ - %@", error.localizedRecoveryOptions, error.localizedRecoverySuggestion );  
        }
        }];
    }

    return YES;
}

이것은 registerForRemoteNotifications 호출의 결과로 발생합니다.

 - (void)application:(UIApplication*)application didRegisterForRemoteNotificationsWithDeviceToken:(NSData *)deviceToken  
{  
// custom stuff we do to register the device with our AWS middleman  
 }

그런 다음 사용자가 알림을 탭하면 다음이 실행됩니다.

앱이 포 그라운드 또는 백그라운드이지만 닫히지 않은 경우 iOS 10에서 실행됩니다.

 -(void) application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo fetchCompletionHandler:(void  
  (^)(UIBackgroundFetchResult))completionHandler  
  {  
// iOS 10 will handle notifications through other methods  

if( SYSTEM_VERSION_GREATER_THAN_OR_EQUAL_TO( @"10.0" ) )  
{  
  NSLog( @"iOS version >= 10. Let NotificationCenter handle this one." );  
 // set a member variable to tell the new delegate that this is background  
  return;  
}  
NSLog( @"HANDLE PUSH, didReceiveRemoteNotification: %@", userInfo );  

// custom code to handle notification content  

if( [UIApplication sharedApplication].applicationState == UIApplicationStateInactive )  
{  
  NSLog( @"INACTIVE" );  
  completionHandler( UIBackgroundFetchResultNewData );  
}  
else if( [UIApplication sharedApplication].applicationState == UIApplicationStateBackground )  
{  
  NSLog( @"BACKGROUND" );  
  completionHandler( UIBackgroundFetchResultNewData );  
}  
else  
{  
  NSLog( @"FOREGROUND" );  
  completionHandler( UIBackgroundFetchResultNewData );  
}  
}  

또는 사용

  - (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo  
{  
[self application:application didReceiveRemoteNotification:userInfo fetchCompletionHandler:^(UIBackgroundFetchResult result) {  
}];  
}  

그런 다음 iOS 10의 경우 다음 두 가지 방법이 있습니다.

- (void)userNotificationCenter:(UNUserNotificationCenter *)center  
    willPresentNotification:(UNNotification *)notification  
  withCompletionHandler:(void (^)(UNNotificationPresentationOptions options))completionHandler  
    {  
  NSLog( @"Handle push from foreground" );  
  // custom code to handle push while app is in the foreground  
    NSLog(@"%@", notification.request.content.userInfo);
   }  

- (void)userNotificationCenter:(UNUserNotificationCenter *)center  
didReceiveNotificationResponse:(UNNotificationResponse *)response  
  withCompletionHandler:(void (^)())completionHandler  
   {  
     NSLog( @"Handle push from background or closed" );  
     // if you set a member variable in didReceiveRemoteNotification, you  will know if this is from closed or background  
     NSLog(@"%@", response.notification.request.content.userInfo);
    }  

    - (void)userNotificationCenter:(UNUserNotificationCenter *)center 
   openSettingsForNotification:(UNNotification *)notification{
        Open notification settings screen in app
   }

---

나는 같은 문제가 있었다. 알림 배너가 나타나지만 -application:didReceiveRemoteNotification:fetchCompletionHandler:메서드가 호출되지 않았습니다. 나를 위해 일한 해결책은 - application:didReceiveRemoteNotification:메서드 구현을 추가하고 다음으로 호출을 전달하는 것입니다 -application:didReceiveRemoteNotification:fetchCompletionHandler:.

- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo {
    [self application:application didReceiveRemoteNotification:userInfo fetchCompletionHandler:^(UIBackgroundFetchResult result){}];
}

소스 .

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iOS 버그입니다. iOS 10.1에서 수정됩니다. 그러나 새 라이브러리를 구현하는 대신 10 월에 10.1 릴리스를 기다렸다가 나중에 제거하십시오.

https://forums.developer.apple.com/thread/54322

---

신속한 코드 :

func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {
    // Override point for customization after application launch.

    if #available(iOS 10.0, *) {
        let center = UNUserNotificationCenter.currentNotificationCenter()
        center.delegate = self
    }

    // ...

    return true
}

@available(iOS 10.0, *)
public func userNotificationCenter(_ center: UNUserNotificationCenter, didReceive response: UNNotificationResponse, withCompletionHandler completionHandler: @escaping () -> Void) {        
    print(response.notification.request.content.userInfo)        
}

@available(iOS 10.0, *)
public func userNotificationCenter(_ center: UNUserNotificationCenter, willPresent notification: UNNotification, withCompletionHandler completionHandler: @escaping (UNNotificationPresentationOptions) -> Void) {
    print(notification.request.content.userInfo)
}

---

작동 버전 iOS 11, Swift 4, Xcode 9 . AppDelegate에 아래 코드를 복사하여 붙여 넣으십시오.

import UIKit
import UserNotifications
@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate,UNUserNotificationCenterDelegate {

    var window: UIWindow?


    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
        if #available(iOS 10, *)
        { // iOS 10 support
            //create the notificationCenter
            let center = UNUserNotificationCenter.current()
            center.delegate = self
            // set the type as sound or badge
            center.requestAuthorization(options: [.sound,.alert,.badge]) { (granted, error) in
                if granted {
                    print("Notification Enable Successfully")
                }else{
                    print("Some Error Occure")
                }
            }
            application.registerForRemoteNotifications()
        }
        else if #available(iOS 9, *)
        {
            // iOS 9 support
            UIApplication.shared.registerUserNotificationSettings(UIUserNotificationSettings(types: [.badge, .sound, .alert], categories: nil))
            UIApplication.shared.registerForRemoteNotifications()
        }
        else if #available(iOS 8, *)
        {
            // iOS 8 support
            UIApplication.shared.registerUserNotificationSettings(UIUserNotificationSettings(types: [.badge, .sound,
                                                                                                     .alert], categories: nil))
            UIApplication.shared.registerForRemoteNotifications()
        }
        else
        { // iOS 7 support
            application.registerForRemoteNotifications(matching: [.badge, .sound, .alert])
        }
        return true
    }


    //get device token here
    func application(_ application: UIApplication, didRegisterForRemoteNotificationsWithDeviceToken
        deviceToken: Data)
    {
        let tokenParts = deviceToken.map { data in String(format: "%02.2hhx", data) }
        let token = tokenParts.joined()
        print("Registration succeeded!")
        print("Token: ", token)

        //send tokens to backend server
    }

    //get error here
    func application(_ application: UIApplication, didFailToRegisterForRemoteNotificationsWithError error:
        Error) {
        print("Registration failed!")
    }

    //get Notification Here below ios 10
    func application(_ application: UIApplication, didReceiveRemoteNotification data: [AnyHashable : Any]) {
        // Print notification payload data
        print("Push notification received: \(data)")
    }

    //This is the two delegate method to get the notification in iOS 10..
    //First for foreground
    @available(iOS 10.0, *)
    func userNotificationCenter(_ center: UNUserNotificationCenter, willPresent notification: UNNotification, withCompletionHandler completionHandler: @escaping (_ options:UNNotificationPresentationOptions) -> Void)
    {
        print("Handle push from foreground")
        // custom code to handle push while app is in the foreground
        print("\(notification.request.content.userInfo)")
    }
    //Second for background and close
    @available(iOS 10.0, *)
    func userNotificationCenter(_ center: UNUserNotificationCenter, didReceive response:UNNotificationResponse, withCompletionHandler completionHandler: @escaping () -> Void)
    {
        print("Handle push from background or closed")
        // if you set a member variable in didReceiveRemoteNotification, you will know if this is from closed or background
        print("\(response.notification.request.content.userInfo)")
    }


}

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BTW,이 문제는 iOS 10.1에서 수정 된 것 같습니다. 10.1에서 내 앱을 테스트했는데 모두 잘 작동합니다.

---

Swift 4 및 IOS 12.

이 문제가 발생할 수있는 여러 가지 이유 (다른 답변에서 이미 언급 됨)가있을 수 있지만, 제 개인적인 경우에는 푸시 알림을 보낼 때 솔루션이 페이로드와 관련이있었습니다.

json 페이로드의 "content-available"키를 1로 설정해야합니다.

예 :

{ "aps": { "alert": "Test", "content-available": 1 , "badge": 1, "sound": "default"}}

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빠른 4, 당신이 사용하는 경우 9.0보다 IOS 11 엑스 코드 버전 이상을 다음 사용해야합니다 UNUserNotification 위임 통화에 방법 didReceiveRemoteNotification을

  func userNotificationCenter(_ center: UNUserNotificationCenter, didReceive response: UNNotificationResponse, withCompletionHandler completionHandler: @escaping () -> Void) {

//Your code to handle events

}

참고 URL : https://stackoverflow.com/questions/39382852/didreceiveremotenotification-not-called-ios-10