2025 flutter local notification AppDelegate.swift (flutter 3.27.2)

 import Flutter

import UIKit

import UserNotifications // Import UserNotifications framework

@main

@objc class AppDelegate: FlutterAppDelegate {

  override func application(

    _ application: UIApplication,

    didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?

  ) -> Bool {

    // Add this line to set the UNUserNotificationCenter delegate

    if #available(iOS 10.0, *) {

      UNUserNotificationCenter.current().delegate = self as? UNUserNotificationCenterDelegate

    }

    GeneratedPluginRegistrant.register(with: self)

    return super.application(application, didFinishLaunchingWithOptions: launchOptions)

  }

}

==============================================================

if error:

 Unhandled Exception: [firebase_messaging/apns-token-not-set] "APNS token has not been set yet." Please ensure the APNS token is available by calling `getAPNSToken()`.