onNotificationClicked property

dynamic Function({required String ext, String? groupID, String? userID})? get onNotificationClicked

Implementation

Function({required String ext, String? userID, String? groupID})? get onNotificationClicked =>
    _onNotificationClicked;

set onNotificationClicked (dynamic callback({required String ext, String? groupID, String? userID})?)

Implementation

set onNotificationClicked(
    Function({required String ext, String? userID, String? groupID})? callback) {
  _onNotificationClicked = callback;
  // 语义：`_pendingOnClickExt == null` 表示没有 pending；空串 `''` 也是合法的 pending
  // （腾讯云控制台推送不填 ext 时 native 派发的就是空串），必须 replay，否则业务回调
  // 会永久丢事件。
  final pending = _pendingOnClickExt;
  if (callback != null && pending != null) {
    _pendingOnClickExt = null;
    try {
      final ParseExtInfoResult conversationInfo =
          TencentCloudChatPushUtils.parseExtInfo(pending);
      callback(
        ext: pending,
        userID: conversationInfo.userID,
        groupID: conversationInfo.groupID,
      );
    } catch (err, errorStack) {
      debugPrint("$err $errorStack");
    }
  }
}