从SwiftUI应用程序中更改推送通知授权

import SwiftUI
import UserNotifications

struct ContentView: View {
    var body: some View {
        Button(action: {
            requestNotificationAuthorization()
        }) {
            Text("Change Notification Authorization")
        }
    }
    
    func requestNotificationAuthorization() {
        UNUserNotificationCenter.current().requestAuthorization(options: [.alert, .badge, .sound]) { (granted, error) in
            if granted {
                // 用户授权了推送通知
                registerForRemoteNotifications()
            } else {
                // 用户拒绝了推送通知
                showNotificationAuthorizationDeniedAlert()
            }
        }
    }
    
    func registerForRemoteNotifications() {
        // 注册远程通知
        // ...
    }
    
    func showNotificationAuthorizationDeniedAlert() {
        // 显示提示，引导用户在应用程序设置中更改授权权限
        // ...
    }
}

struct ContentView_Previews: PreviewProvider {
    static var previews: some View {
        ContentView()
    }
}