setUp static method

void setUp(InAppPurchase2CallbackAPI? api, { BinaryMessenger? binaryMessenger, String messageChannelSuffix = '', })

Implementation

static void setUp(
  InAppPurchase2CallbackAPI? api, {
  BinaryMessenger? binaryMessenger,
  String messageChannelSuffix = '',
}) {
  messageChannelSuffix =
      messageChannelSuffix.isNotEmpty ? '.$messageChannelSuffix' : '';
  {
    final BasicMessageChannel<
        Object?> pigeonVar_channel = BasicMessageChannel<
            Object?>(
        'dev.flutter.pigeon.in_app_purchase_storekit.InAppPurchase2CallbackAPI.onTransactionsUpdated$messageChannelSuffix',
        pigeonChannelCodec,
        binaryMessenger: binaryMessenger);
    if (api == null) {
      pigeonVar_channel.setMessageHandler(null);
    } else {
      pigeonVar_channel.setMessageHandler((Object? message) async {
        assert(message != null,
            'Argument for dev.flutter.pigeon.in_app_purchase_storekit.InAppPurchase2CallbackAPI.onTransactionsUpdated was null.');
        final List<Object?> args = (message as List<Object?>?)!;
        final List<SK2TransactionMessage>? arg_newTransactions =
            (args[0] as List<Object?>?)?.cast<SK2TransactionMessage>();
        assert(arg_newTransactions != null,
            'Argument for dev.flutter.pigeon.in_app_purchase_storekit.InAppPurchase2CallbackAPI.onTransactionsUpdated was null, expected non-null List<SK2TransactionMessage>.');
        try {
          api.onTransactionsUpdated(arg_newTransactions!);
          return wrapResponse(empty: true);
        } on PlatformException catch (e) {
          return wrapResponse(error: e);
        } catch (e) {
          return wrapResponse(
              error: PlatformException(code: 'error', message: e.toString()));
        }
      });
    }
  }
}