/*
* Adito
*
* Copyright (C) 2003-2006 3SP LTD. All Rights Reserved
*
* 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
package com.adito.security.tags;
import javax.servlet.jsp.JspException;
import javax.servlet.jsp.tagext.TagSupport;
public class VPNClientLinkTag
extends TagSupport {
String action;
String linkname;
String style;
public VPNClientLinkTag() {
}
/**
* Defer our checking until the end of this tag is encountered.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
if (action == null) {
throw new JspException("action attribute required");
}
if (linkname == null) {
throw new JspException("linkname attribute required");
}
return (SKIP_BODY);
}
/**
* Perform our logged-in user check by looking for the existence of
* a session scope bean under the specified name. If this bean is not
* present, control is forwarded to the specified logon page.
*
* @exception JspException if a JSP exception has occurred
*/
public int doEndTag() throws JspException {
// VPNSession session = LogonControllerFactory.getInstance().getPrimaryVPNSession(
// LogonControllerFactory.getInstance().getVPNSessionsByLogon(
// (String) pageContext.getSession().getAttribute(Constants.LOGON_TICKET)));
// if (session != null) {
// try {
// pageContext.getOut().println("<a "
// +
// (style == null ? "" :
// "class=\"" + style + "\" ")
// + "href=\"http://localhost:"
// + session.getClientPort()
// + (action.startsWith("/") ? "" : "/")
// + action
// + "\">"
// + linkname
// + "</a>"
// );
// }
// catch (IOException ex) {
// throw new JspException("Failed to create VPN link", ex);
// }
// }
return (EVAL_PAGE);
}
public void setAction(String action) {
this.action = action;
}
public void setLinkname(String linkname) {
this.linkname = linkname;
}
public void setStyle(String htmlclass) {
this.style = htmlclass;
}
}