createTapAuthorization

Begins authorizing a new EMV tap

This represents an EMV transaction. This call will initialize the card reader and prompt for a card tap via CreateTapAuthorizationEvent.HandleUiMessage.

Upon success, an authorization will be created for the provided account and amount using the tapped card and a CreateTapAuthorizationEvent.TransactionAuthorized event will be emitted from the Flow

Return

a Flow of CreateTapAuthorizationEvent.

Parameters

params

parameters describing the EMV transaction to authorize