【发布时间】:2021-07-26 08:38:55
【问题描述】:
我正在尝试使用 in_app_purchase 包在我的 Flutter 应用程序中实现订阅系统。我在文档中发现的只是我需要一个旧的购买来处理订阅:
final PurchaseDetails oldPurchaseDetails = ...;
PurchaseParam purchaseParam = PurchaseParam(
productDetails: productDetails,
changeSubscriptionParam: ChangeSubscriptionParam(
oldPurchaseDetails: oldPurchaseDetails,
prorationMode: ProrationMode.immediateWithTimeProration));
InAppPurchaseConnection.instance
.buyNonConsumable(purchaseParam: purchaseParam);
我已经有了 productDetails。 第一次怎么订阅?
【问题讨论】:
标签: flutter in-app-purchase google-play-console in-app-subscription