How to modify iOS "notification" payloads in notifee instead of creating Service App Extension?

Hi everyone, recently I was working with iOS push notification. Here is my apns payload

{
  "messageId": "1638966606762796",
  "data": {
    "avatar": "",
    "eventtimestamp": "xxx",
    "title": "xxx",
    "room_name": "",
    "user_id": "xxx",
    "priority": "high",
    "body": "xxx"
  },
  "contentAvailable": true,
  "mutableContent": true,
  "notification": {
    "title": "xxx",
    "body": "xxx"
  }
}

“notification” payloads is meant to be display when app in background. However, I have to modify its “body” to display correct content.

For this, I have to create Service App Extension in swift to handle this “notification” payloads. But it seems not reliable as Service App Extension not working smoothly.

Any idea if I can modify “notification” payload directly in Notifee and avoid the native displaying?

[WenLonG12345]

ohh ok I got it. Will ask my backend team to check on it.

One more question is that, is it a must that iOS will always need “notifcation” payloads?

From what I observe, “notification” will auto shown by iOS itself, the only way to change it is through Notification App Extension.

Is there anyway that “notification” can be modified directly with notifee instead of using Notification App Extension?

[helenaford]

Closing as question is answered