苹果收据验证的问题

Question

朋友们，试图在服务器上验证收据，苹果的文档充其量也是含糊不清的。

从文档的最后一段(https://developer.apple.com/library/ios/releasenotes/General/ValidateAppStoreReceipt/Chapters/ValidateRemotely.html)：

The values of the latest_receipt and latest_receipt_info keys are useful when checking whether an auto-renewable subscription is currently active. By providing any transaction receipt for the subscription and checking these values, you can get information about the currently-active subscription period. If the receipt being validated is for the latest renewal, the value for latest_receipt is the same as receipt-data (in the request) and the value for latest_receipt_info is the same as receipt.

我检查手机发送的回执字符串是否与我从苹果返回的data.latest_receipt匹配，但不匹配！

在查看我从苹果公司得到的JSON对象时，latest_receipt_info和receipt中的对象也是不同的。

谁能告诉我他们的经验，以及如何验证收据是有效的？

Answer 1

这最后一段很可能是关于最新的收据样式。而你用的是旧的。