| // |
| // ======================================================================== |
| // Copyright (c) 1995-2017 Mort Bay Consulting Pty. Ltd. |
| // ------------------------------------------------------------------------ |
| // All rights reserved. This program and the accompanying materials |
| // are made available under the terms of the Eclipse Public License v1.0 |
| // and Apache License v2.0 which accompanies this distribution. |
| // |
| // The Eclipse Public License is available at |
| // http://www.eclipse.org/legal/epl-v10.html |
| // |
| // The Apache License v2.0 is available at |
| // http://www.opensource.org/licenses/apache2.0.php |
| // |
| // You may elect to redistribute this code under either of these licenses. |
| // ======================================================================== |
| // |
| |
| package org.eclipse.jetty.rhttp.gateway; |
| |
| import javax.servlet.http.HttpServletRequest; |
| |
| /** |
| * <p>This implementation retrieves the targetId from the request URI following this pattern:</p> |
| * <pre> |
| * /contextPath/servletPath/<targetId>/other/paths |
| * </pre> |
| * @version $Revision$ $Date$ |
| */ |
| public class StandardTargetIdRetriever implements TargetIdRetriever |
| { |
| public String retrieveTargetId(HttpServletRequest httpRequest) |
| { |
| String uri = httpRequest.getRequestURI(); |
| String path = uri.substring(httpRequest.getServletPath().length()); |
| String[] segments = path.split("/"); |
| if (segments.length < 2) return null; |
| return segments[1]; |
| } |
| } |