1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19 package org.apache.maven.scm.provider.svn;
20
21 /**
22 * Command utilities for svn commands.
23 *
24 * @author <a href="mailto:jerome@coffeebreaks.org">Jerome Lacoste</a>
25 */
26 public final class SvnCommandUtils {
27
28 private SvnCommandUtils() {}
29
30 /**
31 * Add or overrides the username into a url with a svn+ssh scheme.
32 * <p>
33 * Svn 1.3.1 doesn't use the username information specified by --username when the url
34 * uses the svn+ssh scheme. This allows to fix it. See MRELEASE-35.
35 * <p>
36 * Convert file url which derived from windows file path to unix path.
37 *
38 * @param url the url, not <code>null</code>
39 * @param username the username, may be <code>null</code>
40 * @return the fixed url
41 * @throws NullPointerException if url is <code>null</code>
42 */
43 public static String fixUrl(String url, String username) {
44 if (!(username == null || username.isEmpty()) && url.startsWith("svn+ssh://")) {
45 // is there a username to override ? If so we cut after
46 int idx = url.indexOf('@');
47 int cutIdx = idx < 0 ? "svn+ssh://".length() : idx + 1;
48 url = "svn+ssh://" + username + "@" + url.substring(cutIdx);
49 } else if (url.startsWith("file://")) {
50 // some svn commands does not understand windows path separator in file URL derived from windows file path
51 url = url.replace('\\', '/');
52 }
53
54 return url;
55 }
56 }