Package org.apereo.cas.authentication

Interface PrePostAuthenticationHandler

All Superinterfaces:

AuthenticationHandler, org.springframework.core.Ordered

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 PrePostAuthenticationHandler
extends AuthenticationHandler

This is PrePostAuthenticationHandler.

Since:

5.1.0

Field Summary

Fields inherited from interface org.apereo.cas.authentication.AuthenticationHandler

SUCCESSFUL_AUTHENTICATION_HANDLERS

Fields inherited from interface org.springframework.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Method Summary

Modifier and Type	Method	Description
default AuthenticationHandlerExecutionResult	postAuthenticate(Credential credential, AuthenticationHandlerExecutionResult result)	Template method to perform arbitrary post-authentication actions.
default boolean	preAuthenticate(Credential credential)	Template method to perform arbitrary pre-authentication actions.

Methods inherited from interface org.apereo.cas.authentication.AuthenticationHandler

authenticate, getName, getOrder, getState, supports, supports

Method Details

preAuthenticate

default boolean preAuthenticate(Credential credential)

Template method to perform arbitrary pre-authentication actions.

Parameters:

credential - the Credential supplied

Returns:

true if authentication should continue, false otherwise.

postAuthenticate

default AuthenticationHandlerExecutionResult postAuthenticate(Credential credential,
 AuthenticationHandlerExecutionResult result)

Template method to perform arbitrary post-authentication actions.

Parameters:

credential - the supplied credential

result - the result of the authentication attempt.

Returns:

An authentication handler result that MAY be different or modified from that provided.