Question

我在获取推送通知时遇到麻烦，这是我的有效载荷

{
  "to": "erOZW7CN....(fcm token)",
  "data": {
    "body": "Incoming-Call",
    "title": "AppName",
    "type": "incoming-call",
    "number": "0212222222"
  },
  "aps": {
    "alert": {
      "title": "AppName",
      "body": "Incoming-Call"
    }
  }
}

data部分适用于Android。当我使用notification而不是aps时，它可以工作，但Android方面有问题。因此，我需要使用aps来检测请求。我已经做了很多研究，但是找不到任何解决方案。

这是我的AppDelegate

import UIKit
import CoreData
import Firebase
import Network


@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate, UNUserNotificationCenterDelegate, MessagingDelegate {


    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
        // Override point for customization after application launch.
        
        FirebaseApp.configure()
        
        if #available(iOS 10.0, *) {
          // For iOS 10 display notification (sent via APNS)
          UNUserNotificationCenter.current().delegate = self

          let authOptions: UNAuthorizationOptions = [.alert, .badge, .sound]
          UNUserNotificationCenter.current().requestAuthorization(
            options: authOptions,
            completionHandler: {_, _ in })
        } else {
          let settings: UIUserNotificationSettings =
          UIUserNotificationSettings(types: [.alert, .badge, .sound], categories: nil)
          application.registerUserNotificationSettings(settings)
        }

        application.registerForRemoteNotifications()
        Messaging.messaging().delegate = self
        
        return true
    }
    

    
    // MARK: UISceneSession Lifecycle

    func application(_ application: UIApplication, configurationForConnecting connectingSceneSession: UISceneSession, options: UIScene.ConnectionOptions) -> UISceneConfiguration {
        return UISceneConfiguration(name: "Default Configuration", sessionRole: connectingSceneSession.role)
    }

    @available(iOS 13.0, *)
    func application(_ application: UIApplication, didDiscardSceneSessions sceneSessions: Set<UISceneSession>) {

    }
    
    lazy var persistentContainer: NSPersistentContainer = {
        let container = NSPersistentContainer(name: "Database")
        container.loadPersistentStores(completionHandler: { (storeDescription, error) in
            if let error = error as NSError? {
                fatalError("Unresolved error \(error), \(error.userInfo)")
            }
        })
        return container
    }()
    
    func saveContext () {
        let context = persistentContainer.viewContext
        if context.hasChanges {
            do {
                try context.save()
            } catch {
                let nserror = error as NSError
                fatalError("Unresolved error \(nserror), \(nserror.userInfo)")
            }
        }
    }

    func application(_ application: UIApplication, didRegisterForRemoteNotificationsWithDeviceToken deviceToken: Data) {
        Messaging.messaging().apnsToken = deviceToken
    }
    

    func messaging(_ messaging: Messaging, didReceiveRegistrationToken fcmToken: String) {
        print("Firebase registration token: \(fcmToken)")

        let dataDict:[String: String] = ["token": fcmToken]
        NotificationCenter.default.post(name: Notification.Name("FCMToken"), object: nil, userInfo: dataDict)
        UserDefaults.standard.set(fcmToken, forKey: "fcmToken")
    }
    
    func application(_ application: UIApplication, didReceiveRemoteNotification userInfo: [AnyHashable : Any], fetchCompletionHandler completionHandler: @escaping (UIBackgroundFetchResult) -> Void) {
        print("Push Received: \(userInfo)")
        //TODO: CALLKIT DETECT
    }
}

注意：我正在从邮递员发送请求

非常高兴在这里找到解决方案。谢谢。

Answer 1

通过FCM或APNS发送推送通知时，按以下方式生成有效负载。

基本有效负载：iOS和Android（通过FCM发送）

{
  "message": {
      "notification": {
        "body": "YOUR MESSAGE BODY HERE",
        "title": "YOUR MESSAGE TITLE HERE"
      }
  }
}

基本有效负载：iOS（通过APNS发送）

{
  "aps": {
    "alert": {
      "body": "YOUR MESSAGE BODY HERE",
      "title": "YOUR MESSAGE TITLE HERE"
    }
  }
}

注意：

在didReceiveRemoteNotification函数中，您将按照iOS样式接收有效载荷。

Swift 5-无法通过FCM接收推送通知

1 个答案: