IAPHelper

Swift

public init(productIds: Set<ProductIdentifier>)

Swift

public func requestProducts(_ completionHandler: @escaping ProductsRequestCompletionHandler)

Swift

public func buyProduct(_ product: SKProduct)

Swift

public func isProductPurchased(_ productIdentifier: ProductIdentifier) -> Bool

Swift

public class func canMakePayments() -> Bool

Swift

public func restorePurchases()

Swift

public func productsRequest(_ request: SKProductsRequest, didReceive response: SKProductsResponse)

Swift

public func request(_ request: SKRequest, didFailWithError error: Error)

Swift

public func paymentQueue(_ queue: SKPaymentQueue, updatedTransactions transactions: [SKPaymentTransaction])

Swift

public func paymentQueueRestoreCompletedTransactionsFinished(_ queue: SKPaymentQueue)

Swift

public func paymentQueue(_ queue: SKPaymentQueue, restoreCompletedTransactionsFailedWithError error: Error)