/*
* The MIT License
*
* Copyright (c) 2004-2009, Sun Microsystems, Inc., Kohsuke Kawaguchi
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package hudson.security;
import jenkins.model.Jenkins;
import org.acegisecurity.AccessDeniedException;
import org.acegisecurity.ui.AccessDeniedHandler;
import org.kohsuke.stapler.Stapler;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.ServletConfig;
import javax.servlet.ServletContext;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.Enumeration;
import java.util.Vector;
/**
* Handles {@link AccessDeniedException} happened during request processing.
* Specifically, send 403 error code and the login page.
*
* @author Kohsuke Kawaguchi
*/
public class AccessDeniedHandlerImpl implements AccessDeniedHandler {
public void handle(ServletRequest request, ServletResponse response, AccessDeniedException accessDeniedException) throws IOException, ServletException {
HttpServletRequest req = (HttpServletRequest) request;
HttpServletResponse rsp = (HttpServletResponse) response;
rsp.setStatus(HttpServletResponse.SC_FORBIDDEN);
req.setAttribute("exception",accessDeniedException);
Stapler stapler = new Stapler();
stapler.init(new ServletConfig() {
public String getServletName() {
return "Stapler";
}
public ServletContext getServletContext() {
return Jenkins.getInstance().servletContext;
}
public String getInitParameter(String name) {
return null;
}
public Enumeration getInitParameterNames() {
return new Vector().elements();
}
});
stapler.invoke(req,rsp, Jenkins.getInstance(),"/accessDenied");
}
}