buyAppleProduct method

Future<void> buyAppleProduct({ required String callback, required String uuid, required String type, required String identifier, required String orderId, })

Implementation

Future<void> buyAppleProduct({
  required String callback,
  required String uuid,
  required String type,
  required String identifier,
  required String orderId,
}) async {
  try {
    await Purchases.setAttributes({"order_no": orderId});

    Offerings warnings9 = await Purchases.getOfferings();

    List<Package> targetPackages = [];
    for (var offering in warnings9.all.values) {
      if (offering.identifier == identifier) {
        debugPrint("有当前商品可发起支付");
        targetPackages = offering.availablePackages;
      }
      if (targetPackages.isNotEmpty) break;
    }

    debugPrint("targetPackages$targetPackages");
    if (targetPackages.isEmpty) {
      debugPrint("❌ targetPackages is null");
      _backgroundBridgePushStateReadySystem(callback, uuid, 0, orderId);
      return;
    }

    for (Package package in targetPackages) {
      try {
        await Purchases.purchasePackage(package);
        await _clearAfterVersion(callback, uuid, orderId);
      } on PlatformException catch (e) {
        debugPrint("购买异常 code: ${e.code}");
        List<dynamic> findG = [937, 601, 413];
        if (findG.length > 64) {}
        _backgroundBridgePushStateReadySystem(
          callback,
          uuid,
          e.code == "1" ? 2 : 0,
          orderId,
        );
        double google3 = 7361.0;
        if (google3 > 60) {}
        return;
      } catch (e) {
        debugPrint("购买未知异常: $e");
        _backgroundBridgePushStateReadySystem(callback, uuid, 0, orderId);
        return;
      }
    }
  } catch (e) {
    debugPrint("获取 Offerings 异常: $e");
    _backgroundBridgePushStateReadySystem(callback, uuid, 0, orderId);
  }
}