iap

type Product uint8

type Purchase struct {
	ReceiptID []byte
	Platform  commonpb.Platform
	User      *commonpb.UserId
	Product   Product
	State     State
	CreatedAt time.Time
}

type Server struct {
	iappb.UnimplementedIapServer
	// contains filtered or unexported fields
}

type State uint8

type Store interface {
	CreatePurchase(ctx context.Context, purchase *Purchase) error
	GetPurchase(ctx context.Context, receiptId []byte) (*Purchase, error)
}

type Verifier interface {

	// VerifyReceipt takes a IAP receipt (for iOS/Android usually a
	// base64-encoded string, for memory a signed payload) and determines if it
	// is valid and has purchased the required feature.
	VerifyReceipt(ctx context.Context, receipt string) (bool, error)

	// GetReceiptIdentifier takes a IAP receipt and returns the identifier of the
	// purchased feature. This can be used to identify the receipt in the system.
	GetReceiptIdentifier(ctx context.Context, receipt string) ([]byte, error)
}