ios - 服务器到服务器的响应主体是什么样的？

Question

服务器到服务器的 responseBody 是什么样子的，我应该如何知道用户是取消订阅还是退款？我看过这个文档:https://developer.apple.com/documentation/appstoreservernotifications/responsebody ，但还是一头雾水。我还没有看到像cacellation_date这样的字段。我是否应该解析latest_receipt_info，然后如果用户cacel订阅，会有cacellation_data和cacallataion_intent？

Answer 1

取消字段仅适用于 Apple 支持为客户取消订阅的情况。在这种情况下，您会在服务器到服务器响应中获得 cancellation_date_ms 字段。

cancellation_date_ms

The time and date that Apple customer support canceled a transaction or the time and date the user upgraded an auto-renewable subscription.

更多详情 here .

cancellation_date 是收据本身的相应字段。

注意:cancellation_date 和cancellation_date_ms 都仅存在于生产 环境中。

要检查用户是否取消了您的订阅，您可以使用 expiration_intent(订阅过期的原因)。

You can use this value to:

• Decide whether to survey the subscribers who have opted in to an account on your system or show alternative subscription products within the same group, if the value is “1”.
• Decide whether to show the same or alternative subscription products, if the value is “2”, since the user did not actively make the choice to unsubscribe.
• Decide whether to present a subscription offer to win back the user if the value is "1".

更多详情 here