20111030i phonedeveloperworkshoppublished
2 likes717 views
The document discusses code for implementing in-app purchases using StoreKit in iOS. It includes code for checking payment capabilities, making product requests, adding transaction observers, handling purchase buttons, updating transactions, restoring purchases, and displaying alerts.
![- (void)viewDidLoad {
! if ([SKPaymentQueue canMakePayments]) {
! !
! ! NSSet *itemIdentifiersSet = [NSSet setWithObjects:
! ! ! ! ! ! ! ! ! ITEM_IDENTIFIER_1,ITEM_IDENTIFIER_2,
! ! ! ! ! ! ! ! ! ITEM_IDENTIFIER_3,ITEM_IDENTIFIER_4,
! ! ! ! ! ! ! ! ! ITEM_IDENTIFIER_5,
! ! ! ! ! ! ! ! ! nil];
! ! SKProductsRequest *request = [[SKProductsRequest alloc]
initWithProductIdentifiers:itemIdentifiersSet];
! ! request.delegate = self;
! ! [request start];
! } else {
! ! UIAlertView *alertView = [[[UIAlertView alloc] init]
autorelease];
! ! [alertView show];
! }
}](https://image.slidesharecdn.com/20111030iphonedeveloperworkshoppublished-111112093413-phpapp01/85/20111030i-phonedeveloperworkshoppublished-10-320.jpg)
![#pragma mark -
#pragma mark SKProductsRequestDelegate
- (void) productsRequest:(SKProductsRequest *)request
! didReceiveResponse:(SKProductsResponse *)response {
! for (SKProduct *product in response.products) {
! ! [itemIdentifiers addObject:product];
! }
! [request autorelease];
! [loadingView removeFromSuperview];
! [self.tableView reloadData];
}](https://image.slidesharecdn.com/20111030iphonedeveloperworkshoppublished-111112093413-phpapp01/85/20111030i-phonedeveloperworkshoppublished-11-320.jpg)
![observer = [[ProductBuyingObserver alloc] init];
! [[SKPaymentQueue defaultQueue] addTransactionObserver:observer];
or
! [[SKPaymentQueue defaultQueue] addTransactionObserver: self];](https://image.slidesharecdn.com/20111030iphonedeveloperworkshoppublished-111112093413-phpapp01/85/20111030i-phonedeveloperworkshoppublished-12-320.jpg)
![- (void) pushBuyButton {
! LOG_DEBUG(@"buy :%@", itemIdentifier);
! SKPayment *payment = [SKPayment paymentWithProductIdentifier:itemIdentifier];
! [[SKPaymentQueue defaultQueue] addPayment:payment];
}](https://image.slidesharecdn.com/20111030iphonedeveloperworkshoppublished-111112093413-phpapp01/85/20111030i-phonedeveloperworkshoppublished-13-320.jpg)
![! ! case 2:
! ! {
! ! ! if ([SKPaymentQueue canMakePayments]) {
! ! ! ! [UIApplication sharedApplication].networkActivityIndicatorVisible = YES;
! ! ! ! [[SKPaymentQueue defaultQueue] restoreCompletedTransactions];
! ! ! } else {
! ! ! ! UIAlertView *alertView = [[[UIAlertView alloc] init] autorelease];
! ! ! ! [alertView show];
! ! ! }
! ! ! break;
! ! }](https://image.slidesharecdn.com/20111030iphonedeveloperworkshoppublished-111112093413-phpapp01/85/20111030i-phonedeveloperworkshoppublished-15-320.jpg)
![- (void) paymentQueueRestoreCompletedTransactionsFinished: (SKPaymentQueue *) queue {
! [UIApplication sharedApplication].networkActivityIndicatorVisible = NO;
! [alertView show];
! LOG_DEBUG(@"method called!");
}
- (void) paymentQueue:(SKPaymentQueue *)queue
restoreCompletedTransactionsFailedWithError:(NSError *) error {
! [UIApplication sharedApplication].networkActivityIndicatorVisible = NO;
! [alertView show];
! LOG_DEBUG(@"method called!");
}](https://image.slidesharecdn.com/20111030iphonedeveloperworkshoppublished-111112093413-phpapp01/85/20111030i-phonedeveloperworkshoppublished-17-320.jpg)
20111030i phonedeveloperworkshoppublished
- 1. StoreKit 2011/10/30 saku2saku
- 10. - (void)viewDidLoad { ! if ([SKPaymentQueue canMakePayments]) { ! ! ! ! NSSet *itemIdentifiersSet = [NSSet setWithObjects: ! ! ! ! ! ! ! ! ! ITEM_IDENTIFIER_1,ITEM_IDENTIFIER_2, ! ! ! ! ! ! ! ! ! ITEM_IDENTIFIER_3,ITEM_IDENTIFIER_4, ! ! ! ! ! ! ! ! ! ITEM_IDENTIFIER_5, ! ! ! ! ! ! ! ! ! nil]; ! ! SKProductsRequest *request = [[SKProductsRequest alloc] initWithProductIdentifiers:itemIdentifiersSet]; ! ! request.delegate = self; ! ! [request start]; ! } else { ! ! UIAlertView *alertView = [[[UIAlertView alloc] init] autorelease]; ! ! [alertView show]; ! } }
- 11. #pragma mark - #pragma mark SKProductsRequestDelegate - (void) productsRequest:(SKProductsRequest *)request ! didReceiveResponse:(SKProductsResponse *)response { ! for (SKProduct *product in response.products) { ! ! [itemIdentifiers addObject:product]; ! } ! [request autorelease]; ! [loadingView removeFromSuperview]; ! [self.tableView reloadData]; }
- 12. observer = [[ProductBuyingObserver alloc] init]; ! [[SKPaymentQueue defaultQueue] addTransactionObserver:observer]; or ! [[SKPaymentQueue defaultQueue] addTransactionObserver: self];
- 13. - (void) pushBuyButton { ! LOG_DEBUG(@"buy :%@", itemIdentifier); ! SKPayment *payment = [SKPayment paymentWithProductIdentifier:itemIdentifier]; ! [[SKPaymentQueue defaultQueue] addPayment:payment]; }
- 14. - (void)paymentQueue:(SKPaymentQueue *)queue updatedTransactions: (NSArray *)transactions { ! for (SKPaymentTransaction *transaction in transactions) { ! ! switch (transaction.transactionState) { ! ! ! case SKPaymentTransactionStatePurchasing: !// ! ! ! ! break;! ! ! ! ! ! ! case SKPaymentTransactionStatePurchased: ! // ! ! ! ! break; ! ! ! case SKPaymentTransactionStateFailed: ! // ! ! ! ! break; ! ! ! case SKPaymentTransactionStateRestored: ! // ! ! ! ! break; ! ! ! default: ! ! ! ! break; ! ! } ! } }
- 15. ! ! case 2: ! ! { ! ! ! if ([SKPaymentQueue canMakePayments]) { ! ! ! ! [UIApplication sharedApplication].networkActivityIndicatorVisible = YES; ! ! ! ! [[SKPaymentQueue defaultQueue] restoreCompletedTransactions]; ! ! ! } else { ! ! ! ! UIAlertView *alertView = [[[UIAlertView alloc] init] autorelease]; ! ! ! ! [alertView show]; ! ! ! } ! ! ! break; ! ! }
- 16. - (void)paymentQueue:(SKPaymentQueue *)queue updatedTransactions: (NSArray *)transactions { ! for (SKPaymentTransaction *transaction in transactions) { ! ! switch (transaction.transactionState) { ! ! ! case SKPaymentTransactionStatePurchasing: !// ! ! ! ! break;! ! ! ! ! ! ! case SKPaymentTransactionStatePurchased: ! // ! ! ! ! break; ! ! ! case SKPaymentTransactionStateFailed: ! // ! ! ! ! break; ! ! ! case SKPaymentTransactionStateRestored: ! // ! ! ! ! break; ! ! ! default: ! ! ! ! break; ! ! } ! } }
- 17. - (void) paymentQueueRestoreCompletedTransactionsFinished: (SKPaymentQueue *) queue { ! [UIApplication sharedApplication].networkActivityIndicatorVisible = NO; ! [alertView show]; ! LOG_DEBUG(@"method called!"); } - (void) paymentQueue:(SKPaymentQueue *)queue restoreCompletedTransactionsFailedWithError:(NSError *) error { ! [UIApplication sharedApplication].networkActivityIndicatorVisible = NO; ! [alertView show]; ! LOG_DEBUG(@"method called!"); }
- 19. { ! "signature" = "AkWUo "; ! "purchase-info" = "ewoJI "; ! "environment" = "Sandbox"; ! "pod" = "100"; ! "signing-status" = "0"; }
- 20. { ! "item-id" = "471702051"; ! "original-transaction-id" = "1000000010942512"; ! "purchase-date" = "2011-10-23 07:15:02 Etc/GMT"; ! "product-id" = "com.comitter.sampleapp.sample3"; ! "transaction-id" = "1000000010942512"; ! "quantity" = "1"; ! "original-purchase-date" = "2011-10-23 07:15:02 Etc/GMT"; ! "bid" = "com.comitter.sample2"; ! "bvrs" = "1.0"; }