SCPOfflineDelegate

Objective-C

@protocol SCPOfflineDelegate <NSObject>

Swift

protocol OfflineDelegate : NSObjectProtocol

Implement this protocol to handle callbacks when the SDK is performing actions related to offline mode.

  • This method is called on the offline delegate when any of the underlying offlineStatus fields have changed.

    Declaration

    Objective-C

    - (void)terminal:(nonnull SCPTerminal *)terminal
    didChangeOfflineStatus:(nonnull SCPOfflineStatus *)offlineStatus;

    Swift

    func terminal(_ terminal: SCPTerminal, didChange offlineStatus: OfflineStatus)

  • This method is called on the offline delegate when a locally stored payment intent was forwarded to stripe.com.

    Declaration

    Objective-C

    - (void)terminal:(nonnull SCPTerminal *)terminal
    didForwardPaymentIntent:(nonnull SCPPaymentIntent *)intent
                      error:(nullable NSError *)error;

    Swift

    func terminal(_ terminal: SCPTerminal, didForwardPaymentIntent intent: SCPPaymentIntent, error: (any Error)?)

    Parameters

    intent

    The SCPPaymentIntent that was forwarded. This will always be provided. If there was an error, the intent contains the local representation and the intent.offlineDetails can be used to identify the payment.
    error

    The error, if an error occurred.

  • This method is called on the offline delegate when the Stripe Terminal SDK encounters an error that is not specific to any particular Payment Intent. For example, if the SDK fails to fetch a connection token as part of the forwarding process, this method will be called with an appropriate error.

    Note that if an error is encountered during the course of forwarding a specific payment intent, didForwardPaymentIntent will be called with a non-nil error argument.

    Declaration

    Objective-C

    - (void)terminal:(nonnull SCPTerminal *)terminal
    didReportForwardingError:(nonnull NSError *)error;

    Swift

    func terminal(_ terminal: SCPTerminal, didReportForwardingError error: any Error)