Integrate MFA using OATH one-time passwords

fraClient.createMechanismFromUri("qrcode_scan_result", new FRAListener<Mechanism>() {

    @Override
    public void onSuccess(Mechanism mechanism) {
        // called when device enrollment was successful.
    }

    @Override
    public void onFailure(final MechanismCreationException e) {
        // called when device enrollment has failed.
    }
});

guard let fraClient = FRAClient.shared else {
    print("FRAuthenticator SDK is not initialized")
    return
}

fraClient.createMechanismFromUri(uri: url, onSuccess: { (mechanism) in
    // Method call occurs when device enrollment is successful.
}, onError: { (error) in
    // Method call occurs when device enrollment fails.
})

OathTokenCode token = oath.getOathTokenCode();
String otp = token.getCurrentCode();

do {
    // Generate OathTokenCode
    let code = try mechanism.generateCode()
    // Update UI with generated code
    codeLabel?.text = code.code
} catch {
    // Handle errors for generating OATH code
}