Flutter 颤振FCM:Ios发送数据有效负载

Flutter 颤振FCM:Ios发送数据有效负载,flutter,push-notification,firebase-cloud-messaging,apple-push-notifications,Flutter,Push Notification,Firebase Cloud Messaging,Apple Push Notifications,iam使用带有本地通知的FCM处理onNotificationSelect(我想在用户按下通知后显示一个对话框) 当我发送这样的有效负载时,它在android上运行良好 { "priority": "high", "data": { "message":"It is a long established fact that a reader will be dist

iam使用带有本地通知的FCM处理onNotificationSelect(我想在用户按下通知后显示一个对话框)

当我发送这样的有效负载时,它在android上运行良好

    { 
     "priority": "high",
    "data": {
       "message":"It is a long established fact that a reader will be distracted by the readable content of a page when looking at its layout. The point of using Lorem Ipsum is that it has a more-or-less normal distribution of letters, as opposed to using ‘Content here, content here’, making it look like readable English. Many desktop publishing packages and web page editors now use Lorem Ipsum as their default model text, and a search for ‘lorem ipsum’ will uncover many web sites still in their infancy. Various versions have evolved..",
        "title":"Hello world",
        "id":"10"
 
    },
  "to" : ""
} 
但在ios上,我必须发送通知标签,这意味着我无法打开自定义通知

有什么解决办法吗? 多谢各位