/*
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  * Copyright 2005, JBoss Inc., and individual contributors as indicated
  * by the @authors tag. See the copyright.txt in the distribution for a
  * full listing of individual contributors.
  *
  * This is free software; you can redistribute it and/or modify it
  * under the terms of the GNU Lesser General Public License as
  * published by the Free Software Foundation; either version 2.1 of
  * the License, or (at your option) any later version.
  *
  * This software is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this software; if not, write to the Free
  * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
  * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
  */
package org.jboss.ejb3.test.dd.web.ejb;

import java.security.Principal;
import javax.ejb.CreateException;
import javax.ejb.SessionContext;
import javax.annotation.security.PermitAll;

import org.jboss.logging.Logger;
import org.jboss.ejb3.test.dd.web.interfaces.ReferenceTest;
import org.jboss.ejb3.test.dd.web.interfaces.ReturnData;

/** A simple session bean for testing declarative security.

 @author Scott.Stark@jboss.org
 @version $Revision$
 */
public class StatelessSessionBean 
{
   static Logger log = Logger.getLogger(StatelessSessionBean.class);

   private SessionContext sessionContext;

   public void setSessionContext(SessionContext context)
   {
      sessionContext = context;
   }

   public String echo(String arg)
   {
      log.debug("echo, arg=" + arg);
      Principal p = sessionContext.getCallerPrincipal();
      log.debug("echo, callerPrincipal=" + p);
      return p.getName();
   }

   public String forward(String echoArg)
   {
      log.debug("StatelessSessionBean2.forward, echoArg=" + echoArg);
      return echo(echoArg);
   }

   public void noop(ReferenceTest test, boolean optimized)
   {
      log.debug("noop");
   }

   public ReturnData getData()
   {
      ReturnData data = new ReturnData();
      data.data = "TheReturnData";
      return data;
   }

   /** A method deployed with no method permissions */
   public void unchecked()
   {
      log.debug("unchecked");      
   }

   /** A method deployed with method permissions such that only a run-as
    * assignment will allow access. 
    */
   public void checkRunAs()
   {
      Principal caller = sessionContext.getCallerPrincipal();
      log.debug("checkRunAs, caller="+caller);
      boolean isInternalUser = sessionContext.isCallerInRole("InternalUser");
      log.debug("Caller isInternalUser: "+isInternalUser);
   }
}
