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購入を元に戻しても、最初の手順を実行するとキャンセルされます。バグはどこですか?アプリ内購入の復元が失敗しました
@IBAction func restorePurchase(sender: UIButton) {
SKPaymentQueue.defaultQueue().addTransactionObserver(self)
SKPaymentQueue.defaultQueue().restoreCompletedTransactions()
}
func paymentQueueRestoreCompletedTransactionsFinished(queue: SKPaymentQueue) {
for transaction in queue.transactions {
let t: SKPaymentTransaction = transaction
let prodID = t.payment.productIdentifier as String
switch prodID {
case "xxxxxxxxxxxx":
purchaseedVoid()
default:
print("IAP")
}
}
}