Package com.thalesgroup.gemalto.d1.d1pay

Class AuthenticationParameter

java.lang.Object

com.thalesgroup.gemalto.d1.d1pay.AuthenticationParameter

public class AuthenticationParameter
extends Object

Parameter set required for user authentication (during a payment transaction).

Since:

2.0.0

Constructor Summary

Constructors

Constructor	Description
AuthenticationParameter(Activity activity, String title, String subTitle, String description, String negativeBtnText, DeviceAuthenticationCallback callback)	Constructs the authentication params object.

Method Summary

Modifier and Type	Method	Description
Activity	getActivity()	Retrieves the host activity of the payment transaction.
DeviceAuthenticationCallback	getCallback()	Retrieves the authentication callback.
String	getDescription()	Retrieves the custom description of the authentication screen.
String	getNegativeButtonText()	Retrieves the custom description of the negative button on the authentication screen.
String	getSubTitle()	Retrieves the custom sub-title of the authentication screen.
String	getTitle()	Retrieves the custom title of the authentication screen.
VerificationMethod	getVerificationMethod()	Retrieves the expected verification method (if there is any).
void	setVerificationMethod(VerificationMethod method)	Sets the expected verification method for this authentication.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

AuthenticationParameter

public AuthenticationParameter(@NonNull
 Activity activity,
 @NonNull
 String title,
 @NonNull
 String subTitle,
 @NonNull
 String description,
 @NonNull
 String negativeBtnText,
 @NonNull
 DeviceAuthenticationCallback callback)

Constructs the authentication params object.

Parameters:

activity - The host activity where the authentication occurs.

title - The title to display on the system authentication screen.

subTitle - The sub-title to display on the system authentication screen.

description - The description to display on the system authentication screen.

negativeBtnText - The negative button to show on system authentication screen.

callback - The callback to inform the user about the authentication status.

Method Details

getActivity

@NonNull
public Activity getActivity()

Retrieves the host activity of the payment transaction.

Returns:

The payment activity.

getCallback

@NonNull
public DeviceAuthenticationCallback getCallback()

Retrieves the authentication callback.

Returns:

The authentication callback.

getTitle

@NonNull
public String getTitle()

Retrieves the custom title of the authentication screen.

Returns:

The custom title of the authentication screen.

getSubTitle

@NonNull
public String getSubTitle()

Retrieves the custom sub-title of the authentication screen.

Returns:

The custom sub-title of the authentication screen.

getDescription

@NonNull
public String getDescription()

Retrieves the custom description of the authentication screen.

Returns:

The custom description of the authentication screen.

getNegativeButtonText

@NonNull
public String getNegativeButtonText()

Retrieves the custom description of the negative button on the authentication screen.

Returns:

The custom description of the negative button.

setVerificationMethod

public void setVerificationMethod(@NonNull
 VerificationMethod method)

Sets the expected verification method for this authentication.

By default, the verification method is decided internally by D1 Pay. This API provides an option for the mobile app to fallback to other authentication method. For example, fallback to VerificationMethod.DEVICE_KEYGUARD if VerificationMethod.BIOMETRICS is not working.

Parameters:

method - The expected verification method.

getVerificationMethod

@Nullable
public VerificationMethod getVerificationMethod()

Retrieves the expected verification method (if there is any).

Returns:

The verification method.