ios - Inapppurchase Receipt -

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i developing application non renewable subscriptions, working fine ios6, changed deployment target 7. transactionreceipt deprecated in ios6, move nsurl *receipturl = [[nsbundle mainbundle] appstorereceipturl]; 

nsdata *receipt = [nsdata datawithcontentsofurl:receipturl];

but returns nil receipt. encode data nil. please me resolve issue.

thanks advance.

you should appstore receipt, when notification purchased transaction received, check skpaymenttransactionobserver.

- (void)paymentqueue:(skpaymentqueue *)queue updatedtransactions:(nsarray<skpaymenttransaction *> *)transactions

non-renewable subscriptions aren't persistent in receipt , removed after transaction finished.


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