Merge pull request #14 from pkordal/bugfix/iOS14AndProductIdentifier

mxcl · web-flow · commit e26f6a55921e · 2020-08-31T09:04:17.000-04:00
In iOS14 comparing payment fails for successful purchase.
diff --git a/Sources/SKPayment+Promise.swift b/Sources/SKPayment+Promise.swift
@@ -23,7 +23,7 @@ private class PaymentObserver: NSObject, SKPaymentTransactionObserver {
     }
     
     func paymentQueue(_ queue: SKPaymentQueue, updatedTransactions transactions: [SKPaymentTransaction]) {
-        guard let transaction = transactions.first(where: { $0.payment == payment }) else {
+        guard let transaction = transactions.first(where: { $0.payment.productIdentifier == payment.productIdentifier }) else {
             return
         }
         switch transaction.transactionState {

Original file line number	Diff line number	Diff line change
`@@ -23,7 +23,7 @@ private class PaymentObserver: NSObject, SKPaymentTransactionObserver {`
`23`	`23`	`}`
`24`	`24`
`25`	`25`	`func paymentQueue(_ queue: SKPaymentQueue, updatedTransactions transactions: [SKPaymentTransaction]) {`
`26`		`- guard let transaction = transactions.first(where: { $0.payment == payment }) else {`
	`26`	`+ guard let transaction = transactions.first(where: { $0.payment.productIdentifier == payment.productIdentifier }) else {`
`27`	`27`	`return`
`28`	`28`	`}`
`29`	`29`	`switch transaction.transactionState {`