Package org.pac4j.core.engine

Class DefaultLogoutLogic

java.lang.Object

org.pac4j.core.engine.AbstractExceptionAwareLogic

org.pac4j.core.engine.DefaultLogoutLogic

All Implemented Interfaces:

LogoutLogic

public class DefaultLogoutLogic
extends AbstractExceptionAwareLogic
implements LogoutLogic

Default logout logic:

If the localLogout property is true, the pac4j profiles are removed from the web session (and the web session is destroyed if the destroySession property is true).

A post logout action is computed as the redirection to the url request parameter if it matches the logoutUrlPattern or to the defaultUrl if it is defined or as a blank page otherwise.

If the centralLogout property is true, the user is redirected to the identity provider for a central logout and then optionally to the post logout redirection URL (if it's supported by the identity provider and if it's an absolute URL). If no central logout is defined, the post logout action is performed directly.

Since:

1.9.0

Author:

Jerome Leleu

Field Summary

Fields

Modifier and Type	Field	Description
static final DefaultLogoutLogic	INSTANCE

Constructor Summary

Constructors

Constructor	Description
DefaultLogoutLogic()

Method Summary

Modifier and Type	Method	Description
protected String	enhanceRedirectUrl(Config config, Client client, WebContext context, SessionStore sessionStore, String redirectUrl)
Object	perform(Config config, String defaultUrl, String inputLogoutUrlPattern, Boolean inputLocalLogout, Boolean inputDestroySession, Boolean inputCentralLogout, FrameworkParameters parameters)	Perform the application logout logic.

Methods inherited from class org.pac4j.core.engine.AbstractExceptionAwareLogic

handleException, runtimeException

Methods inherited from class java.lang.Object

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

Field Details

INSTANCE

public static final DefaultLogoutLogic INSTANCE

Constructor Details

DefaultLogoutLogic

public DefaultLogoutLogic()

Method Details

perform

public Object perform(Config config,
 String defaultUrl,
 String inputLogoutUrlPattern,
 Boolean inputLocalLogout,
 Boolean inputDestroySession,
 Boolean inputCentralLogout,
 FrameworkParameters parameters)

Description copied from interface: LogoutLogic

Perform the application logout logic.

Specified by:

perform in interface LogoutLogic

Parameters:

config - the security configuration

defaultUrl - the default url

inputLogoutUrlPattern - the logout url pattern

inputLocalLogout - whether a local logout is required

inputDestroySession - whether the web session must be destroyed

inputCentralLogout - whether a central logout is required

parameters - framework parameters

Returns:

the resulting action for logout

enhanceRedirectUrl

protected String enhanceRedirectUrl(Config config,
 Client client,
 WebContext context,
 SessionStore sessionStore,
 String redirectUrl)