如果应用程序处于终止状态，则处理点击通知 iOS

Question

我正在使用 firebase 推送通知，当应用处于后台和前台状态时，一切正常 运行。但是当应用程序处于终止状态时，点击通知会转到主页。我已经使用了所有可能的方法 - 通过使用启动选项检查

if let remoteNotification = launchOptions?[.remoteNotification] as?  [AnyHashable : Any] {

        if let userInfo = remoteNotification as? [String : Any]
        {
            DispatchQueue.main.asyncAfter(deadline: .now()+1.0, execute: {
            UIApplication.shared.applicationIconBadgeNumber = 0
            let notificationManager = PushNotificationManager()
            notificationManager.handleNotificationAction(data: userInfo)
        })
        }
    }

我不知道我错过了什么。请帮忙

Answer 1

   In your appdelegate add this extension.

   extension AppDelegate: UNUserNotificationCenterDelegate {
    func userNotificationCenter(_ center: UNUserNotificationCenter,
                            didReceive response: UNNotificationResponse, 
                            withCompletionHandler
                            completionHandler: @escaping () -> Void) {
    if UserDefaults.standard.bool(forKey: "login_session") {
        let mainStoryboardIpad : UIStoryboard = UIStoryboard(name: "Main", 
        bundle: nil)
        let initialViewControlleripad : UIViewController = 
         mainStoryboardIpad.instantiateViewController(withIdentifier: "Notifs_Main") as UIViewController
        self.window = UIWindow(frame: UIScreen.main.bounds)
        self.window?.rootViewController = initialViewControlleripad
        self.window?.makeKeyAndVisible()
    } else {
        UserDefaults.standard.set(false, forKey: "isLoggedin")
        print("failed")
    }
    return completionHandler()
    }
   func userNotificationCenter(_ center: UNUserNotificationCenter, willPresent
    notification: UNNotification, withCompletionHandler completionHandler:
    @escaping (UNNotificationPresentationOptions) -> Void) {
    return completionHandler(UNNotificationPresentationOptions.alert)
   }
 }