蘋果在應用程序內購買

雖然測試應用內購買在設備上的沙箱環境，我記錄了以下錯誤：蘋果在應用程序內購買

錯誤域= SKErrorDomain代碼= 0「無法連接到iTunes商店」 UserInfo = 0x2916a0 {NSLocalizedDescription =無法連接到iTunes Store} .t

我能夠通過iTunes Connect註冊產品ID。我在表格視圖中顯示與這些產品相關的數據以及購買選項。當我嘗試購買產品時發起了交易，但它並不要求我提供任何測試用戶詳細信息&我收到上述錯誤。

我提供了我實現的代碼。

//the below code is for RETREIVING THE PRODUCT id's 

#pragma mark Store kit 
-(IBAction)sendProductInfoRequest{ 
NSLog(@"sendProductInfoRequest"); 

NSSet *identifiersSet=[NSSet setWithObjects:[NSString stringWithFormat:@"%@",@".15April2011"],[NSString       stringWithFormat:@"%@",@"15April201102"],nil]; 
SKProductsRequest *productRequest=[[SKProductsRequest alloc] initWithProductIdentifiers:identifiersSet]; 
productRequest.delegate=self; 
[productRequest start]; 
NSLog(@"completing sendProductInfoRequest"); 
} 

- (void)productsRequest:(SKProductsRequest *)request didReceiveResponse:(SKProductsResponse *)response 
{ 
NSLog(@"yoooo!"); 
NSLog(@"The product request didReceiveResponse :%@",[response description]); 
NSLog(@"The products are :%@",[response.products description]); 

NSLog(@"The invalidProductIdentifiers are:%@",[response.invalidProductIdentifiers description]); 

NSArray *products=response.products; 



for(SKProduct *currentProduct in products){ 

NSLog(@"THE Product price is :%@",currentProduct.price); 
NSLog(@"THE Product description is :%@",currentProduct.localizedDescription); 
NSLog(@"THE Product title is :%@",currentProduct.localizedTitle); 
NSLog(@"THE Product's product identifier is :%@",currentProduct.productIdentifier); 

} 

} 



/the BuyProducts method is called when user clicks buy button related to a particular product 
-(IBAction)BuyProducts 
{ 
if ([SKPaymentQueue canMakePayments]) 
{ 
[self makePaymentRequestForThisProduct:isbnText.text]; 
} 

} 



-(void)makePaymentRequestForThisProduct:(NSString*)productID 

{ 
SKPayment *payment = [SKPayment paymentWithProductIdentifier:productID]; 
[[SKPaymentQueue defaultQueue] addPayment:payment]; 
} 



/I have added the transaction observer in applicationDidFinishLaunching method of AppDelegate 
//Transaction Observer is a class 

TransactionObserver *observer; 
observer = [[TransactionObserver alloc] init]; 
[[SKPaymentQueue defaultQueue] addTransactionObserver:observer]; 

//the TransactionObserver.m class 

@implementation TransactionObserver 


- (void)paymentQueue:(SKPaymentQueue *)queue updatedTransactions:(NSArray *)transactions 
{ 
    for (SKPaymentTransaction *transaction in transactions) 
    { 

switch (transaction.transactionState) 
     { 
      case SKPaymentTransactionStatePurchased: 
       [self completeTransaction:transaction]; 
       break; 
      case SKPaymentTransactionStateFailed: 
NSLog(@"failed transaction"); 
       [self failedTransaction:transaction]; 
       break; 
      case SKPaymentTransactionStateRestored: 
       [self restoreTransaction:transaction]; 
      default: 
       break; 
     } 
    } 
} 

- (void) completeTransaction: (SKPaymentTransaction *)transaction 
{ 
NSLog(@"successful purchase"); 
    // [self recordTransaction: transaction]; 
//[self provideContent: transaction.payment.productIdentifier]; 
    [[SKPaymentQueue defaultQueue] finishTransaction: transaction]; 
} 

- (void) restoreTransaction: (SKPaymentTransaction *)transaction 
{ 
NSLog(@"restored incomplete transaction"); 
// [self recordTransaction: transaction]; 
// [self provideContent: transaction.originalTransaction.payment.productIdentifier]; 
    [[SKPaymentQueue defaultQueue] finishTransaction: transaction]; 
} 

- (void) failedTransaction: (SKPaymentTransaction *)transaction 
{ 

NSLog(@"The error description is:%@",[transaction.error description]); 
if (transaction.error.code != SKErrorPaymentCancelled) 
    { 
if(transaction.error.code == SKErrorUnknown) { 
NSLog(@"Unknown Error (%d), product: %@", (int)transaction.error.code, transaction.payment.productIdentifier); 
UIAlertView *failureAlert = [[UIAlertView alloc] initWithTitle :@"In-App-Purchase Error:" 
message: @"There was an error purchasing this item please try again." 
    delegate : self cancelButtonTitle:@"OK"otherButtonTitles:nil]; 

[failureAlert show]; 
[failureAlert release]; 
} 

if(transaction.error.code == SKErrorClientInvalid) { 
NSLog(@"Client invalid (%d), product: %@", (int)transaction.error.code, transaction.payment.productIdentifier); 
UIAlertView *failureAlert = [[UIAlertView alloc] initWithTitle :@"In-App-Purchase Error:" 
message: @"There was an error purchasing this item please try again." 
    delegate : self cancelButtonTitle:@"OK"otherButtonTitles:nil]; 
[failureAlert show]; 
[failureAlert release]; 
} 

if(transaction.error.code == SKErrorPaymentInvalid) { 
NSLog(@"Payment invalid (%d), product: %@", (int)transaction.error.code, transaction.payment.productIdentifier); 
UIAlertView *failureAlert = [[UIAlertView alloc] initWithTitle :@"In-App-Purchase Error:" 
message: @"There was an error purchasing this item please try again." 
    delegate : self cancelButtonTitle:@"OK"otherButtonTitles:nil]; 
[failureAlert show]; 
[failureAlert release]; 
} 

if(transaction.error.code == SKErrorPaymentNotAllowed) { 
NSLog(@"Payment not allowed (%d), product: %@", (int)transaction.error.code, transaction.payment.productIdentifier); 
UIAlertView *failureAlert = [[UIAlertView alloc] initWithTitle :@"In-App-Purchase Error:" 
message: @"There was an error purchasing this item please try again." 
    delegate : self cancelButtonTitle:@"OK"otherButtonTitles:nil]; 
[failureAlert show]; 
[failureAlert release]; 
} 
    } 
    [[SKPaymentQueue defaultQueue] finishTransaction: transaction]; 
} 


@end

來源

2011-05-03 Pranav Jaiswal

您沒有互聯網連接？ – 2011-05-03 16:49:47

@richard我收到我在iTunes連接中爲我的應用程序註冊的所有產品的產品信息。這意味着我的Wi-Fi連接處於活動狀態 – 2011-05-03 16:57:39

對於恢復舊問題感到抱歉，但我現在遇到完全相同的問題，您是否可以找到除硬重置以外的其他任何解決方案？ – 2012-06-08 19:49:24