/
SsoManager.java
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/
SsoManager.java
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/*
* Copyright 2012-2024 CodeLibs Project and the Others.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied. See the License for the specific language
* governing permissions and limitations under the License.
*/
package org.codelibs.fess.sso;
import java.util.ArrayList;
import java.util.List;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.codelibs.fess.Constants;
import org.codelibs.fess.mylasta.action.FessUserBean;
import org.codelibs.fess.util.ComponentUtil;
import org.lastaflute.web.login.credential.LoginCredential;
import org.lastaflute.web.response.ActionResponse;
public class SsoManager {
private static final Logger logger = LogManager.getLogger(SsoManager.class);
protected final List<SsoAuthenticator> authenticatorList = new ArrayList<>();
public boolean available() {
final String ssoType = getSsoType();
if (logger.isDebugEnabled()) {
logger.debug("sso.type: {}", ssoType);
}
return !Constants.NONE.equals(ssoType);
}
public LoginCredential getLoginCredential() {
if (available()) {
final SsoAuthenticator authenticator = getAuthenticator();
if (authenticator != null) {
return authenticator.getLoginCredential();
}
}
return null;
}
public ActionResponse getResponse(final SsoResponseType responseType) {
if (available()) {
final SsoAuthenticator authenticator = getAuthenticator();
if (authenticator != null) {
return authenticator.getResponse(responseType);
}
}
return null;
}
public String logout(final FessUserBean user) {
if (available()) {
final SsoAuthenticator authenticator = getAuthenticator();
if (authenticator != null) {
return authenticator.logout(user);
}
}
return null;
}
protected SsoAuthenticator getAuthenticator() {
final String name = getSsoType() + "Authenticator";
if (ComponentUtil.hasComponent(name)) {
return ComponentUtil.getComponent(name);
}
return null;
}
protected String getSsoType() {
return ComponentUtil.getFessConfig().getSsoType();
}
public SsoAuthenticator[] getAuthenticators() {
return authenticatorList.toArray(new SsoAuthenticator[authenticatorList.size()]);
}
public void register(final SsoAuthenticator authenticator) {
if (logger.isInfoEnabled()) {
logger.info("Load {}", authenticator.getClass().getSimpleName());
}
authenticatorList.add(authenticator);
}
}