| /* |
| * Copyright 2012 gitblit.com. |
| * |
| * Licensed 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. |
| */ |
| package com.gitblit.wicket; |
| |
| import org.apache.wicket.AbstractRestartResponseException; |
| import org.apache.wicket.Page; |
| import org.apache.wicket.PageParameters; |
| import org.apache.wicket.RequestCycle; |
| import org.apache.wicket.protocol.http.RequestUtils; |
| import org.apache.wicket.request.target.basic.RedirectRequestTarget; |
| |
| /** |
| * This exception bypasses the servlet container rewriting relative redirect |
| * urls. The container can and does decode the carefully crafted %2F path |
| * separators on a redirect. :( Bad, bad servlet container. |
| * |
| * org.eclipse.jetty.server.Response#L447: String path=uri.getDecodedPath(); |
| * |
| * @author James Moger |
| */ |
| public class GitblitRedirectException extends AbstractRestartResponseException { |
| |
| private static final long serialVersionUID = 1L; |
| |
| public <C extends Page> GitblitRedirectException(Class<C> pageClass) { |
| this(pageClass, null); |
| } |
| |
| public <C extends Page> GitblitRedirectException(Class<C> pageClass, PageParameters params) { |
| RequestCycle cycle = RequestCycle.get(); |
| String relativeUrl = cycle.urlFor(pageClass, params).toString(); |
| String absoluteUrl = RequestUtils.toAbsolutePath(relativeUrl); |
| cycle.setRequestTarget(new RedirectRequestTarget(absoluteUrl)); |
| cycle.setRedirect(true); |
| } |
| } |