Manage digital card LCM

Overview

Use the NFC Wallet SDK in your digital wallet application to manage a digital card lifecycle (LCM).

Primary use case:

• Delete a digital card from the digital wallet application

In this section, we describe LCM actions initiated from the digital wallet application. The issuer backend can also initiate digital card LCM directly with the TSP.

SDK integration

Use DigitalCardManager.manage to perform LCM actions on a digital card.

Supported actions:

• .delete

• .suspend

• .resume

Changes in the NFC Wallet backend do not appear immediately in the digital wallet application.

Send a push notification to synchronize the digital card state. See Handle push notifications.

Delete a card

Deleting a card removes it permanently from the digital wallet application.

Delete card

func deleteCard(card: DigitalCard) async {
  do {
      _ = try await DigitalCardManager().manage(digitalCardID: card.digitalCardID, action: .delete)
  } catch {
    // error handling
  }
}

Suspend a card

A suspended card cannot be used to make payments.

Suspend card

func suspendCard(card: DigitalCard) async {
    do {
        _ = try await DigitalCardManager().manage(digitalCardID: card.digitalCardID, action: .suspend)
    } catch {
        // error handling
    }
}

Resume a card

Resuming a suspended card changes its state to active. It can then be used to make payments.

Resume card

func resumeCard(card: DigitalCard) async {
  do {
      _ = try await DigitalCardManager().manage(digitalCardID: card.digitalCardID, action: .resume)
  } catch {
      // error handling
  }
}