OPPThreeDSTransaction

@objc
public class OPPThreeDSTransaction : NSObject

Class that contains information required for performing concrete 3-D Secure transaction for both frictionless and challenge flow.

Use OPPThreeDSService.createTransaction(paymentBrand:protocolVersion:) to create a new transaction instance.

  • Constructs authentication request parameters string to be sent to the Platform.

    Throws

    • SDKRuntimeException if some internal error occurred

    Declaration

    Swift

    @objc
public func getAuthRequestParams() throws -> String

    Return Value

    Returns a string with authentication request parameters to be sent to the Platform.

  • Validates authResponse and launches the challenge screens.

    Throws

    Throws:

    • InvalidInputException if invalid auth response is provided.
    • SDKRuntimeException if some internal error occurred.

    Declaration

    Swift

    @objc
public func doChallenge(authResponse : String,
                        navigationController: UINavigationController,
                        challengeCallback: OPPThreeDSChallengeCallback) throws

    Parameters

    authResponse

    The json string with authentication response as received from the Platform.
    navigationController

    The navigation controller to start challenge
    challengeCallback

    The instance of OPPThreeDSChallengeCallback that is calling protocol method.

  • Returns the processing screen which displays the Directory Server logo, and a graphical element to indicate that an activity is being processed.

    Throws

    • SDKRuntimeException if some internal error occurred

    Declaration

    Swift

    @objc
public func getProgressView() throws -> ProgressView

    Return Value

    ProgressView object to be shown while transaction is processing.

  • Cleans up resources that are held by the transaction object.

    Note

    This method is required to be called only when the doChallenge(authResponse:navigationController:challengeCallback:) method is not called in the transaction. E.g. you want to cancel transaction instead of requesting challenge authentication.

    Throws

    • SDKRuntimeException if some internal error occurred

    Declaration

    Swift

    @objc
public func close() throws