/*
* Password Management Servlets (PWM)
* http://www.pwm-project.org
*
* Copyright (c) 2006-2009 Novell, Inc.
* Copyright (c) 2009-2017 The PWM Project
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package password.pwm.http.tag;
import password.pwm.PwmApplication;
import password.pwm.http.ContextManager;
import password.pwm.http.PwmSession;
import password.pwm.http.PwmSessionWrapper;
import password.pwm.util.java.StringUtil;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.jsp.JspTagException;
import javax.servlet.jsp.tagext.TagSupport;
/**
* @author Jason D. Rivard
*/
public class UserInfoTag extends TagSupport {
// ------------------------------ FIELDS ------------------------------
private String attribute;
// --------------------- GETTER / SETTER METHODS ---------------------
public void setAttribute(final String attribute)
{
this.attribute = attribute;
}
// ------------------------ INTERFACE METHODS ------------------------
// --------------------- Interface Tag ---------------------
public int doEndTag()
throws JspTagException
{
try {
final HttpServletRequest req = (HttpServletRequest) pageContext.getRequest();
final PwmSession pwmSession = PwmSessionWrapper.readPwmSession(req);
final PwmApplication pwmApplication = ContextManager.getPwmApplication(req);
final String ldapValue = pwmSession.getSessionManager().getUserDataReader(pwmApplication).readStringAttribute(attribute);
pageContext.getOut().write(StringUtil.escapeHtml(ldapValue == null ? "" : ldapValue));
} catch (Exception e) {
throw new JspTagException(e.getMessage());
}
return EVAL_PAGE;
}
}