package org.apache.maven.archiva.web.util;
/*
* 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
* specific language governing permissions and limitations
* under the License.
*/
import com.opensymphony.xwork.ActionContext;
import org.apache.maven.archiva.security.ArchivaRoleConstants;
import org.apache.maven.archiva.security.ArchivaUser;
import org.codehaus.plexus.redback.system.SecuritySession;
import org.codehaus.plexus.redback.system.SecuritySystemConstants;
import org.codehaus.plexus.redback.users.User;
import java.util.HashMap;
import java.util.Map;
/**
* ArchivaXworkUser
*
* @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a>
* @version $Id: ArchivaXworkUser.java 593445 2007-11-09 08:01:03Z oching $
*
* @plexus.component role="org.apache.maven.archiva.security.ArchivaUser"
* role-hint="xwork"
*/
public class ArchivaXworkUser
implements ArchivaUser
{
private Map<String, Object> getContextSession()
{
ActionContext context = ActionContext.getContext();
Map<String, Object> sessionMap = context.getSession();
if ( sessionMap == null )
{
sessionMap = new HashMap<String, Object>();
}
return sessionMap;
}
private SecuritySession getSecuritySession()
{
return (SecuritySession) getContextSession().get( SecuritySystemConstants.SECURITY_SESSION_KEY );
}
public String getActivePrincipal()
{
SecuritySession securitySession = getSecuritySession();
if ( securitySession == null )
{
return ArchivaRoleConstants.PRINCIPAL_GUEST;
}
User user = securitySession.getUser();
if ( user == null )
{
return ArchivaRoleConstants.PRINCIPAL_GUEST;
}
return (String) user.getPrincipal();
}
}