1 /*
2 * ModeShape (http://www.modeshape.org)
3 * See the COPYRIGHT.txt file distributed with this work for information
4 * regarding copyright ownership. Some portions may be licensed
5 * to Red Hat, Inc. under one or more contributor license agreements.
6 * See the AUTHORS.txt file in the distribution for a full listing of
7 * individual contributors.
8 *
9 * ModeShape is free software. Unless otherwise indicated, all code in ModeShape
10 * is licensed to you under the terms of the GNU Lesser General Public License as
11 * published by the Free Software Foundation; either version 2.1 of
12 * the License, or (at your option) any later version.
13 *
14 * ModeShape is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
18 *
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this software; if not, write to the Free
21 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
22 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
23 */
24 package org.modeshape.web.jcr.webdav;
25
26 import javax.servlet.ServletContext;
27 import javax.servlet.http.HttpServletRequest;
28 import org.modeshape.common.i18n.I18n;
29
30 /**
31 * Default {@link RequestResolver} that performs a direct mapping from all incoming URIs to the same path within a single
32 * repository and workspace.
33 */
34 public class DefaultRequestResolver implements RequestResolver {
35 public static final String INIT_REPOSITORY_NAME = "org.modeshape.web.jcr.webdav.DEFAULT_RESOLVER_REPOSITORY_NAME";
36 public static final String INIT_WORKSPACE_NAME = "org.modeshape.web.jcr.webdav.DEFAULT_RESOLVER_WORKSPACE_NAME";
37
38 private String repositoryName;
39 private String workspaceName;
40 private UriResolver uriResolver = new DefaultUriResolver();
41
42 @Override
43 public void initialize( ServletContext context ) {
44 repositoryName = context.getInitParameter(INIT_REPOSITORY_NAME);
45 if (repositoryName == null) {
46 I18n msg = WebdavI18n.requiredParameterMissing;
47 throw new IllegalStateException(msg.text(INIT_REPOSITORY_NAME));
48 }
49
50 workspaceName = context.getInitParameter(INIT_WORKSPACE_NAME);
51 if (workspaceName == null) {
52 I18n msg = WebdavI18n.requiredParameterMissing;
53 throw new IllegalStateException(msg.text(INIT_WORKSPACE_NAME));
54 }
55 }
56
57 @Override
58 public ResolvedRequest resolve( HttpServletRequest request ) {
59 return new ResolvedRequest(repositoryName, workspaceName, uriResolver);
60 }
61
62 class DefaultUriResolver implements UriResolver {
63
64 @Override
65 public String resolve( String uri ) {
66 return uri;
67 }
68
69 }
70 }