iphone - 在应用程序购买沙箱中不提示我输入登录/密码

Question

我们正在开发一款应用(当然)用于应用购买 (IAP)。我已完成指南中的所有操作以启用 iap，并且一切正常，直到我想要购买为止。
部分代码:

MainViewController.m

    -(void)viewDidLoad {
            if ([SKPaymentQueue canMakePayments]) {
                    MyStoreObserver *observer = [[MyStoreObserver alloc] init];     
                    [[SKPaymentQueue defaultQueue] addTransactionObserver:observer];        

                    SKProductsRequest *request= [[SKProductsRequest alloc] initWithProductIdentifiers: [NSSet setWithObjects: @"com.company.app.product1", @"com.company.app.product1", nil]];
                    request.delegate = self;
                    [request start];
            }
    };

    -(void)productsRequest:(SKProductsRequest *)request didReceiveResponse:(SKProductsResponse *)response {
            for (SKProduct *prod in response.products) {
                    NSLog(@"%@ (%@)", prod.localizedTitle, prod.price);
            }
            [request release];
    };

    -(IBAction)clickBuy:(UIButton *)__sender {
            SKPayment *payment = [SKPayment paymentWithProductIdentifier:@"com.company.app.product1"];
            [[SKPaymentQueue defaultQueue] addPayment:payment];
    };

MyStoreObserver.m

    - (void)paymentQueue:(SKPaymentQueue *)queue updatedTransactions:(NSArray *)transactions {
        for (SKPaymentTransaction *transaction in transactions) {
            switch (transaction.transactionState) {
                case SKPaymentTransactionStatePurchased:
                    NSLog(@"SKPaymentTransactionStatePurchased");
                    break;
                case SKPaymentTransactionStateFailed:               
                    NSLog(@"SKPaymentTransactionStateFailed");
                    break;
                case SKPaymentTransactionStateRestored:
                    NSLog(@"SKPaymentTransactionStateRestored");
                    break;
                case SKPaymentTransactionStatePurchasing:
                    NSLog(@"SKPaymentTransactionStatePurchasing");
                default:
                    break;
            }
        }
    };

productRequest: 委托(delegate)方法显示 2 个产品及其名称/价格。就像我在 iTunes connect 站点中输入的那样。

但是，一旦我单击“购买”按钮，就不会弹出任何对话框或询问我的凭据。仅记录“SKPaymentTransactionStatePurchasing”。

而我:
- ...已在设置/商店 Pane 中注销
- ...正在使用正确的配置文件
- ...我很绝望

有人吗？

Answer 1

我遇到了类似的问题，但我的问题更像是一个愚蠢的举动。我“重构”了对 finishTransaction 的调用，以便为 transactionState 中的每个状态调用它:

- (void)paymentQueue:(SKPaymentQueue *)queue updatedTransactions:(NSArray *)transactions {
    for (SKPaymentTransaction *transaction in transactions) {
        switch (transaction.transactionState) {
            case SKPaymentTransactionStatePurchased:
                // do stuff
                break;
            case SKPaymentTransactionStateFailed:
                // do stuff
                break;
            case SKPaymentTransactionStateRestored:
                // do stuff
                break;
            default:
                break;
        }
        [[SKPaymentQueue defaultQueue] finishTransaction:transaction];
    }
}

结果™，这也会调用 SKPaymentTransactionStatePurchasing 上的 finishTransaction，这将导致崩溃。将 finishTransaction 移回到 switch 语句的每个案例中修复了这个问题。