Type of ReceiptInfo = [String: AnyObject], but it needs to be actual type

[Joker666]

The receipt validation info for non-consumables contains all the history of previously purchased products. But the type is just a dictionary.

ReceiptInfoField is just an enum of string.

The RMStore has an actual type for receipts https://github.com/robotmedia/RMStore/blob/master/RMStore/Optional/RMAppReceipt.h

[bizz84]

Apologies for the late reply.

@Joker666 Just to clarify what needs to be implemented, are you suggesting to modify the InAppReceipt.verify() method so that the completion block returns a strong-typed ReceiptInfo type, with all relevant fields parsed from the JSON data?

In other words, refactor this:

typealias ReceiptInfo = [String: AnyObject]

to:

struct ReceiptInfo {
  // All relevant fields, same as declared in `RMAppReceiptIAP`
}

For reference, this Stack overflow thread summarises quite well the topic of receipt validation, with information about how it's been done on RMStore: http://stackoverflow.com/questions/19943183/a-complete-solution-to-locally-validate-an-in-app-receipts-and-bundle-receipts-o

[bizz84]

Release 0.9.0 introduces a ReceiptItem type:

public struct ReceiptItem {
    // The product identifier of the item that was purchased. This value corresponds to the productIdentifier property of the SKPayment object stored in the transaction’s payment property.
    public let productId: String
    // The number of items purchased. This value corresponds to the quantity property of the SKPayment object stored in the transaction’s payment property.
    public let quantity: Int
    // The transaction identifier of the item that was purchased. This value corresponds to the transaction’s transactionIdentifier property.
    public let transactionId: String
    // For a transaction that restores a previous transaction, the transaction identifier of the original transaction. Otherwise, identical to the transaction identifier. This value corresponds to the original transaction’s transactionIdentifier property. All receipts in a chain of renewals for an auto-renewable subscription have the same value for this field.
    public let originalTransactionId: String
    // The date and time that the item was purchased. This value corresponds to the transaction’s transactionDate property.
    public let purchaseDate: Date
    // For a transaction that restores a previous transaction, the date of the original transaction. This value corresponds to the original transaction’s transactionDate property. In an auto-renewable subscription receipt, this indicates the beginning of the subscription period, even if the subscription has been renewed.
    public let originalPurchaseDate: Date
    // The primary key for identifying subscription purchases.
    public let webOrderLineItemId: String
    // The expiration date for the subscription, expressed as the number of milliseconds since January 1, 1970, 00:00:00 GMT. This key is only present for auto-renewable subscription receipts.
    public let subscriptionExpirationDate: Date?
    // For a transaction that was canceled by Apple customer support, the time and date of the cancellation. Treat a canceled receipt the same as if no purchase had ever been made.
    public let cancellationDate: Date?

    public let isTrialPeriod: Bool
}

Closing this as it's now resolved.