SKPayment *payment = [SKPayment paymentWithProductIdentifier:productIdentifier];
[[SKPaymentQueue defaultQueue] addPayment:payment];
之后会调用
- ( void )addPayment:(SKPayment *)payment API_AVAILABLE(ios(3.0), macos(10.7), watchos(6.2), visionos(1.0));
这里测没有任何反应,已经是沙盒ios账号且买的物品也添加到appstore应用后台,之前的17以下老系统可以。有大佬遇到过吗