org.apereo.cas.authentication

Interface MultifactorTriggerSelectionStrategy

All Known Implementing Classes:

DefaultMultifactorTriggerSelectionStrategy

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface MultifactorTriggerSelectionStrategy

This interface is responsible for deciding which Multifactor provider to use based on the request, service, and principal.

Since:

5.0.0

Method Summary

Modifier and Type	Method and Description
java.util.Optional<java.lang.String>	resolve(java.util.Collection<MultifactorAuthenticationProvider> providers, javax.servlet.http.HttpServletRequest request, RegisteredService service, Authentication authentication) Resolve the multifactor authentication provider id for the specified HttpServletRequest, RegisteredService and Principal.

Method Detail

resolve

java.util.Optional<java.lang.String> resolve(java.util.Collection<MultifactorAuthenticationProvider> providers,
                                             javax.servlet.http.HttpServletRequest request,
                                             RegisteredService service,
                                             Authentication authentication)

Resolve the multifactor authentication provider id for the specified HttpServletRequest, RegisteredService and Principal.

Parameters:

providers - a Map of available MFA providers loaded in the spring context

request - The original request to check for MFA requirements

service - The service to check for MFA requirements

authentication - The authentication to check for MFA requirements

Returns:

the provider id of the MFA provider required for authentication