'MessagingRemoteMessage' is deprecated: FCM direct channel is deprecated, please use APNs for downstream message handling.

pod update를 해서 그런가.. 기존에 없던 warning이 발생하네요.

 

'MessagingRemoteMessage' is deprecated: FCM direct channel is deprecated, please use APNs for downstream message handling.

 

무슨 말인지 잘 모르겠습니다.

extension AppDelegate : MessagingDelegate {
  // [START refresh_token]
  func messaging(_ messaging: Messaging, didReceiveRegistrationToken fcmToken: String) {
    print("Firebase registration token: \(fcmToken)")
    
    fToken = fcmToken
    
    let dataDict:[String: String] = ["token": fcmToken]
    NotificationCenter.default.post(name: Notification.Name("FCMToken"), object: nil, userInfo: dataDict)
    // TODO: If necessary send token to application server.
    // Note: This callback is fired at each app startup and whenever a new token is generated.
  }
  // [END refresh_token]
    
  // [START ios_10_data_message]
  // Receive data messages on iOS 10+ directly from FCM (bypassing APNs) when the app is in the foreground.
  // To enable direct data messages, you can set Messaging.messaging().shouldEstablishDirectChannel to true.
  func messaging(_ messaging: Messaging, didReceive remoteMessage: MessagingRemoteMessage) {
    print("Received data message: \(remoteMessage.appData)")
  }
  // [END ios_10_data_message]
}

 

fcm때문에 추가한 코드 같은데.. 문제가 되는 부분을 주석 처리해도 문제가 없는 것 같네요.

 

 

참고

stackoverflow.com/questions/62079361/messagingremotemessage-is-deprecated-fcm-direct-channel-is-deprecated-please

'MessagingRemoteMessage' is deprecated: FCM direct channel is deprecated, please use APNs for downstream message handling