取消登录凭据，将调用skpaymenttransactionstatepurbought案例

Question

我在我的应用程序中使用以下代码实现IAP:

-(void)paymentQueue:(SKPaymentQueue *)queue updatedTransactions:(NSArray *)transactions
{
    for (SKPaymentTransaction *transaction in transactions)
    {
        [_loadingIndicator startAnimating];
        switch (transaction.transactionState) {
            case SKPaymentTransactionStatePurchased:
                [self unlockPurchase];
                [[SKPaymentQueue defaultQueue] finishTransaction:transaction];
                break;
                case SKPaymentTransactionStateRestored:
                [self unlockPurchase];
                [[SKPaymentQueue defaultQueue] finishTransaction:transaction];
                break;
                case SKPaymentTransactionStateFailed:
                NSLog(@"Transaction failed");
                [[SKPaymentQueue defaultQueue] finishTransaction:transaction];
                break;
            default:
                break;
        }
    }
}

当用户按下购买按钮时，会弹出一个警告视图，要求用户输入Apple ID和密码，如果用户按下取消按钮，则代码变为SKPaymentTransactionStatePurchased:，应用程序将解锁产品。代码有什么问题?

Answer 1

我知道是怎么回事了。Cydia的本地IAP商店正在运行。我安装它是为了检查是否有可能通过这个调整绕过ITunes Store并找到一个解决方案来防止它，然后我忘了关闭它。