delegate does not respond to method paymentQueue:shouldAddStorePayment:forProduct

Question

Hi,

I need use the method paymentQueue:shouldAddStorePayment:forProduct for buy from Appstore. But I open the application with this link, I receive a message in console:

Tried to send purchase intent: <productID> to delegate, delegate does not respond to method paymentQueue:shouldAddStorePayment:forProduct

This is the link:

itms-services://?action=purchaseIntent&bundleId=<bundleID>&productIdentifier=<productID>

Docs:

https://developer.apple.com/documentation/storekit/in-app_purchase/testing_promoted_in-app_purchases

https://developer.apple.com/documentation/storekit/skpaymenttransactionobserver/2877502-paymentqueue?language=objc

My code:

AppDelegate.h

#import <StoreKit/StoreKit.h>

@interface AppDelegate : CDVAppDelegate <SKPaymentTransactionObserver, SKPaymentQueueDelegate> {}

@end

AppDelegate.m

@implementation AppDelegate

- (BOOL)application:(UIApplication*)application didFinishLaunchingWithOptions:(NSDictionary*)launchOptions
{
    return [super application:application didFinishLaunchingWithOptions:launchOptions];
}

- (BOOL)paymentQueue:(SKPaymentQueue *)queue shouldAddStorePayment:(SKPayment *)payment forProduct:(SKProduct *)product
{
    return true;//Never is executed
}

Thanks

In-App Purchase

1.8k

Posted by

Javier1701

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Answer 1

I am not familiar with this new method but I'm pretty sure you need to add a transaction observer to get a call back to the delegate.

https://developer.apple.com/documentation/storekit/in-app_purchase/setting_up_the_transaction_observer_for_the_payment_queue?language=objc

Posted by

PBK

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Answer 2

Smells like a unity problem, off-topic for devForums, BTW.

See h ttps://forum.unity.com/threads/solved-promoted-iap-not-working-as-desired.508763/

Good luck.

Posted by

KMT

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Answer 3

Try:

- (BOOL)application:(UIApplication*)application didFinishLaunchingWithOptions:(NSDictionary*)launchOptions  
{  


    [[SKPaymentQueue defaultQueue] addTransactionObserver:self];
    return [super application:application didFinishLaunchingWithOptions:launchOptions];  
}

Posted by

PBK

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Answer 4

Are you using Unity?

Posted by

PBK

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delegate does not respond to method paymentQueue:shouldAddStorePayment:forProduct

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