io.hawt.web.auth.keycloak

Class KeycloakServlet

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

io.hawt.web.auth.keycloak.KeycloakServlet

All Implemented Interfaces:

Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class KeycloakServlet
extends javax.servlet.http.HttpServlet

Servlet, which aims to return: - whether keycloak is enabled (true/false) if path '/enabled' is used - keycloak.json to be used by keycloak JS adapter on frontend if path '/client-config' is used - validate if current JAAS logged subject is same like SSO user logged through keycloak if path '/validate-subject-matches' is used

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static String	HAWTIO_KEYCLOAK_CLIENT_CONFIG
static String	KEYCLOAK_CLIENT_CONFIG

Constructor Summary

Constructors

Constructor and Description
KeycloakServlet()

Method Summary

Modifier and Type	Method and Description
protected String	defaultKeycloakConfigLocation() Will try to guess the config location based on the server where hawtio is running.
protected void	doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
void	init()
protected boolean	validateKeycloakUser(javax.servlet.http.HttpServletRequest request, String keycloakUser)

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doHead, doOptions, doPost, doPut, doTrace, getLastModified, service, service

Methods inherited from class javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, log, log

Methods inherited from class java.lang.Object

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

Field Detail

KEYCLOAK_CLIENT_CONFIG

public static final String KEYCLOAK_CLIENT_CONFIG

See Also:

Constant Field Values

HAWTIO_KEYCLOAK_CLIENT_CONFIG

public static final String HAWTIO_KEYCLOAK_CLIENT_CONFIG

See Also:

Constant Field Values

Constructor Detail

KeycloakServlet

public KeycloakServlet()

Method Detail

init

public void init()

Overrides:

init in class javax.servlet.GenericServlet

defaultKeycloakConfigLocation

protected String defaultKeycloakConfigLocation()

Will try to guess the config location based on the server where hawtio is running. Used just if keycloakClientConfig is not provided

Returns:

config to be used by default

doGet

protected void doGet(javax.servlet.http.HttpServletRequest request,
                     javax.servlet.http.HttpServletResponse response)
              throws javax.servlet.ServletException,
                     IOException

Overrides:

doGet in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

IOException

validateKeycloakUser

protected boolean validateKeycloakUser(javax.servlet.http.HttpServletRequest request,
                                       String keycloakUser)