/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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
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package org.apache.isis.core.webapp.auth;
import javax.servlet.ServletContext;
import javax.servlet.ServletRequest;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.apache.isis.core.commons.authentication.AuthenticationSession;
import org.apache.isis.core.runtime.authentication.AuthenticationManager;
import org.apache.isis.core.runtime.system.context.IsisContext;
import org.apache.isis.core.runtime.system.session.IsisSessionFactory;
public abstract class AuthenticationSessionStrategyAbstract implements AuthenticationSessionStrategy {
public static final int STATUS_UNAUTHORIZED = 401;
protected HttpSession getHttpSession(final ServletRequest servletRequest) {
final HttpServletRequest httpServletRequest = (HttpServletRequest) servletRequest;
return httpServletRequest.getSession();
}
protected ServletContext getServletContext(final ServletRequest servletRequest) {
final HttpSession httpSession = getHttpSession(servletRequest);
return httpSession.getServletContext();
}
@Override
public void bind(final HttpServletRequest httpServletRequest, final HttpServletResponse httpServletResponse, final AuthenticationSession authSession) {
// no-op
}
@Override
public void invalidate(final HttpServletRequest httpServletRequest, final HttpServletResponse httpServletResponse) {
bind(httpServletRequest, httpServletResponse, null);
httpServletResponse.setStatus(STATUS_UNAUTHORIZED);
}
//region > Dependencies (from request)
protected AuthenticationManager authenticationManagerFrom(final HttpServletRequest httpServletRequest) {
return isisSessionFactoryFrom(httpServletRequest).getAuthenticationManager();
}
// TODO
protected IsisSessionFactory isisSessionFactoryFrom(final HttpServletRequest httpServletRequest) {
return IsisContext.getSessionFactory();
}
//endregion
}