弃用的交易收据 [英] Deprecated TransactionReceipt

问题描述

我将此代码用于应用内购买，取自 RaywernderLich 的教程.

I am using this code for in-app purchases, took it from RaywernderLich's tutorial.

// Encode the receiptData for the itms receipt verification POST request.
NSString *jsonObjectString = [self encodeBase64:(uint8_t *)transaction.transactionReceipt.bytes
                                         length:transaction.transactionReceipt.length];

现在 Xcode 说

'transactionReceipt' 已弃用:首先在 iOS 7.0 中弃用

'transactionReceipt' is deprecated: first deprecated in iOS 7.0

如何解决?

推荐答案

替换为:

[NSData dataWithContentsOfURL:[[NSBundle mainBundle] appStoreReceiptURL]];

之后将 NSData 转换为 NSString.....

Convert NSData to NSString after that.....

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