Mercurial > hg4j

annotate src/org/tmatesoft/hg/repo/HgRemoteRepository.java @ 667:fba85bc1dfb8

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Refactoring: move all encoding/decoding operations into single place, EncodingHelper
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Thu, 11 Jul 2013 17:54:08 +0200
parents cd77bf51b562
children 545b1d4cc11d
rev   line source
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1 /*
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2 * Copyright (c) 2011-2013 TMate Software Ltd
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3 *
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4 * This program is free software; you can redistribute it and/or modify
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5 * it under the terms of the GNU General Public License as published by
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6 * the Free Software Foundation; version 2 of the License.
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7 *
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8 * This program is distributed in the hope that it will be useful,
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9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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11 * GNU General Public License for more details.
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12 *
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13 * For information on how to redistribute this software under
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14 * the terms of a license other than GNU General Public License
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15 * contact TMate Software at support@hg4j.com
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16 */
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17 package org.tmatesoft.hg.repo;
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18
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19 import static org.tmatesoft.hg.util.LogFacility.Severity.Info;
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20 import static org.tmatesoft.hg.util.Outcome.Kind.Failure;
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21 import static org.tmatesoft.hg.util.Outcome.Kind.Success;
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22
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23 import java.io.BufferedReader;
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24 import java.io.ByteArrayOutputStream;
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25 import java.io.File;
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26 import java.io.FileOutputStream;
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27 import java.io.IOException;
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28 import java.io.InputStream;
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29 import java.io.InputStreamReader;
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30 import java.io.OutputStream;
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31 import java.io.StreamTokenizer;
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32 import java.net.ContentHandler;
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33 import java.net.ContentHandlerFactory;
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34 import java.net.HttpURLConnection;
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35 import java.net.MalformedURLException;
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36 import java.net.URL;
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37 import java.net.URLConnection;
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38 import java.security.cert.CertificateException;
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39 import java.security.cert.X509Certificate;
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40 import java.util.ArrayList;
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41 import java.util.Arrays;
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42 import java.util.Collection;
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43 import java.util.Collections;
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44 import java.util.HashSet;
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45 import java.util.Iterator;
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46 import java.util.LinkedHashMap;
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47 import java.util.LinkedList;
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48 import java.util.List;
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49 import java.util.Map;
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50 import java.util.Set;
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51 import java.util.prefs.BackingStoreException;
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52 import java.util.prefs.Preferences;
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53 import java.util.zip.InflaterInputStream;
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54
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55 import javax.net.ssl.HttpsURLConnection;
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56 import javax.net.ssl.SSLContext;
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57 import javax.net.ssl.TrustManager;
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58 import javax.net.ssl.X509TrustManager;
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59
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60 import org.tmatesoft.hg.core.HgBadArgumentException;
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61 import org.tmatesoft.hg.core.HgIOException;
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62 import org.tmatesoft.hg.core.HgRemoteConnectionException;
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63 import org.tmatesoft.hg.core.HgRepositoryNotFoundException;
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64 import org.tmatesoft.hg.core.Nodeid;
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65 import org.tmatesoft.hg.core.SessionContext;
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66 import org.tmatesoft.hg.internal.DataSerializer;
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67 import org.tmatesoft.hg.internal.DataSerializer.OutputStreamSerializer;
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68 import org.tmatesoft.hg.internal.EncodingHelper;
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69 import org.tmatesoft.hg.internal.Internals;
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70 import org.tmatesoft.hg.internal.PropertyMarshal;
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71 import org.tmatesoft.hg.util.LogFacility.Severity;
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72 import org.tmatesoft.hg.util.Outcome;
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73 import org.tmatesoft.hg.util.Pair;
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75 /**
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76 * WORK IN PROGRESS, DO NOT USE
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77 *
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78 * @see http://mercurial.selenic.com/wiki/WireProtocol
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79 * @see http://mercurial.selenic.com/wiki/HttpCommandProtocol
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80 *
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81 * @author Artem Tikhomirov
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82 * @author TMate Software Ltd.
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83 */
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84 public class HgRemoteRepository implements SessionContext.Source {
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85
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86 private final URL url;
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87 private final SSLContext sslContext;
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88 private final String authInfo;
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89 private final boolean debug;
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90 private HgLookup lookupHelper;
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91 private final SessionContext sessionContext;
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92 private Set<String> remoteCapabilities;
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93
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94 static {
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95 URLConnection.setContentHandlerFactory(new ContentHandlerFactory() {
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96
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97 public ContentHandler createContentHandler(String mimetype) {
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98 if ("application/mercurial-0.1".equals(mimetype)) {
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99 return new ContentHandler() {
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100
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101 @Override
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102 public Object getContent(URLConnection urlc) throws IOException {
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103 if (urlc.getContentLength() > 0) {
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104 ByteArrayOutputStream bos = new ByteArrayOutputStream();
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105 InputStream is = urlc.getInputStream();
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106 int r;
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107 while ((r = is.read()) != -1) {
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diff changeset
108 bos.write(r);
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diff changeset
109 }
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diff changeset
110 return new String(bos.toByteArray());
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diff changeset
111 }
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diff changeset
112 return "<empty>";
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diff changeset
113 }
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diff changeset
114 };
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
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diff changeset
115 }
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diff changeset
116 return null;
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diff changeset
117 }
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Artem Tikhomirov <tikhomirov.artem@gmail.com>
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diff changeset
118 });
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diff changeset
119 }
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diff changeset
120
295
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities
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diff changeset
121 HgRemoteRepository(SessionContext ctx, URL url) throws HgBadArgumentException {
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diff changeset
122 if (url == null || ctx == null) {
176
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diff changeset
123 throw new IllegalArgumentException();
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124 }
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diff changeset
125 this.url = url;
295
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities
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diff changeset
126 sessionContext = ctx;
456
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diff changeset
127 debug = new PropertyMarshal(ctx).getBoolean("hg4j.remote.debug", false);
176
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diff changeset
128 if ("https".equals(url.getProtocol())) {
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diff changeset
129 try {
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130 sslContext = SSLContext.getInstance("SSL");
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diff changeset
131 class TrustEveryone implements X509TrustManager {
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132 public void checkClientTrusted(X509Certificate[] chain, String authType) throws CertificateException {
207
1bf0a5af2d5d Conditional debug printouts
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133 if (debug) {
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134 System.out.println("checkClientTrusted:" + authType);
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135 }
176
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136 }
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diff changeset
137 public void checkServerTrusted(X509Certificate[] chain, String authType) throws CertificateException {
207
1bf0a5af2d5d Conditional debug printouts
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diff changeset
138 if (debug) {
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diff changeset
139 System.out.println("checkServerTrusted:" + authType);
1bf0a5af2d5d Conditional debug printouts
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diff changeset
140 }
176
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diff changeset
141 }
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diff changeset
142 public X509Certificate[] getAcceptedIssuers() {
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143 return new X509Certificate[0];
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144 }
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diff changeset
145 };
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parents: 172
diff changeset
146 sslContext.init(null, new TrustManager[] { new TrustEveryone() }, null);
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diff changeset
147 } catch (Exception ex) {
181
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
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diff changeset
148 throw new HgBadArgumentException("Can't initialize secure connection", ex);
176
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
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diff changeset
149 }
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parents: 172
diff changeset
150 } else {
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diff changeset
151 sslContext = null;
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parents: 172
diff changeset
152 }
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parents: 172
diff changeset
153 if (url.getUserInfo() != null) {
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parents: 172
diff changeset
154 String ai = null;
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parents: 172
diff changeset
155 try {
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
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diff changeset
156 // Hack to get Base64-encoded credentials
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parents: 172
diff changeset
157 Preferences tempNode = Preferences.userRoot().node("xxx");
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Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
158 tempNode.putByteArray("xxx", url.getUserInfo().getBytes());
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parents: 172
diff changeset
159 ai = tempNode.get("xxx", null);
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parents: 172
diff changeset
160 tempNode.removeNode();
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Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
161 } catch (BackingStoreException ex) {
456
909306e412e2 Refactor LogFacility and SessionContext, better API for both
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 441
diff changeset
162 sessionContext.getLog().dump(getClass(), Info, ex, null);
176
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
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parents: 172
diff changeset
163 // IGNORE
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parents: 172
diff changeset
164 }
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parents: 172
diff changeset
165 authInfo = ai;
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diff changeset
166 } else {
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
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parents: 172
diff changeset
167 authInfo = null;
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
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parents: 172
diff changeset
168 }
171
2c3e96674e2a Towards outgoing changes - initial detection logic, get connected with remote repo stub
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 170
diff changeset
169 }
2c3e96674e2a Towards outgoing changes - initial detection logic, get connected with remote repo stub
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 170
diff changeset
170
215
41a778e3fd31 Issue 5: Facilities for progress and cancellation. More specific exceptions. Exceptions from callbacks as RuntimeException
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 210
diff changeset
171 public boolean isInvalid() throws HgRemoteConnectionException {
646
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
172 initCapabilities();
428
ead6c67f3319 Actual 'hello' check of the remote server/connection
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 425
diff changeset
173 return remoteCapabilities.isEmpty();
181
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 179
diff changeset
174 }
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Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 179
diff changeset
175
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 179
diff changeset
176 /**
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
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parents: 179
diff changeset
177 * @return human-readable address of the server, without user credentials or any other security information
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 179
diff changeset
178 */
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Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 179
diff changeset
179 public String getLocation() {
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parents: 179
diff changeset
180 if (url.getUserInfo() == null) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 179
diff changeset
181 return url.toExternalForm();
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 179
diff changeset
182 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 179
diff changeset
183 if (url.getPort() != -1) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 179
diff changeset
184 return String.format("%s://%s:%d%s", url.getProtocol(), url.getHost(), url.getPort(), url.getPath());
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 179
diff changeset
185 } else {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 179
diff changeset
186 return String.format("%s://%s%s", url.getProtocol(), url.getHost(), url.getPath());
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
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parents: 179
diff changeset
187 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 179
diff changeset
188 }
490
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 456
diff changeset
189
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 456
diff changeset
190 public SessionContext getSessionContext() {
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 456
diff changeset
191 return sessionContext;
b3c16d1aede0 Refactoring: move HgRepository's implementation aspects to Internals (which is now its imlementation counterpart and primary repository class to be used by other parts of the library)
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parents: 456
diff changeset
192 }
181
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 179
diff changeset
193
215
41a778e3fd31 Issue 5: Facilities for progress and cancellation. More specific exceptions. Exceptions from callbacks as RuntimeException
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 210
diff changeset
194 public List<Nodeid> heads() throws HgRemoteConnectionException {
645
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
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parents: 490
diff changeset
195 HttpURLConnection c = null;
178
62665d8f0686 Complete logic to discover all branches missing locally. Most of wire protocol in HgRemoteRepository
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 177
diff changeset
196 try {
62665d8f0686 Complete logic to discover all branches missing locally. Most of wire protocol in HgRemoteRepository
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 177
diff changeset
197 URL u = new URL(url, url.getPath() + "?cmd=heads");
645
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
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parents: 490
diff changeset
198 c = setupConnection(u.openConnection());
178
62665d8f0686 Complete logic to discover all branches missing locally. Most of wire protocol in HgRemoteRepository
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parents: 177
diff changeset
199 c.connect();
62665d8f0686 Complete logic to discover all branches missing locally. Most of wire protocol in HgRemoteRepository
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 177
diff changeset
200 if (debug) {
62665d8f0686 Complete logic to discover all branches missing locally. Most of wire protocol in HgRemoteRepository
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parents: 177
diff changeset
201 dumpResponseHeader(u, c);
62665d8f0686 Complete logic to discover all branches missing locally. Most of wire protocol in HgRemoteRepository
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 177
diff changeset
202 }
62665d8f0686 Complete logic to discover all branches missing locally. Most of wire protocol in HgRemoteRepository
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 177
diff changeset
203 InputStreamReader is = new InputStreamReader(c.getInputStream(), "US-ASCII");
62665d8f0686 Complete logic to discover all branches missing locally. Most of wire protocol in HgRemoteRepository
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 177
diff changeset
204 StreamTokenizer st = new StreamTokenizer(is);
428
ead6c67f3319 Actual 'hello' check of the remote server/connection
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 425
diff changeset
205 st.ordinaryChars('0', '9'); // wordChars performs |, hence need to 0 first
178
62665d8f0686 Complete logic to discover all branches missing locally. Most of wire protocol in HgRemoteRepository
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 177
diff changeset
206 st.wordChars('0', '9');
62665d8f0686 Complete logic to discover all branches missing locally. Most of wire protocol in HgRemoteRepository
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 177
diff changeset
207 st.eolIsSignificant(false);
62665d8f0686 Complete logic to discover all branches missing locally. Most of wire protocol in HgRemoteRepository
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 177
diff changeset
208 LinkedList<Nodeid> parseResult = new LinkedList<Nodeid>();
62665d8f0686 Complete logic to discover all branches missing locally. Most of wire protocol in HgRemoteRepository
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 177
diff changeset
209 while (st.nextToken() != StreamTokenizer.TT_EOF) {
62665d8f0686 Complete logic to discover all branches missing locally. Most of wire protocol in HgRemoteRepository
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 177
diff changeset
210 parseResult.add(Nodeid.fromAscii(st.sval));
62665d8f0686 Complete logic to discover all branches missing locally. Most of wire protocol in HgRemoteRepository
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 177
diff changeset
211 }
62665d8f0686 Complete logic to discover all branches missing locally. Most of wire protocol in HgRemoteRepository
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 177
diff changeset
212 return parseResult;
62665d8f0686 Complete logic to discover all branches missing locally. Most of wire protocol in HgRemoteRepository
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 177
diff changeset
213 } catch (MalformedURLException ex) {
215
41a778e3fd31 Issue 5: Facilities for progress and cancellation. More specific exceptions. Exceptions from callbacks as RuntimeException
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 210
diff changeset
214 throw new HgRemoteConnectionException("Bad URL", ex).setRemoteCommand("heads").setServerInfo(getLocation());
178
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215 } catch (IOException ex) {
215
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216 throw new HgRemoteConnectionException("Communication failure", ex).setRemoteCommand("heads").setServerInfo(getLocation());
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217 } finally {
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218 if (c != null) {
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219 c.disconnect();
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220 }
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221 }
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222 }
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223
215
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224 public List<Nodeid> between(Nodeid tip, Nodeid base) throws HgRemoteConnectionException {
177
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225 Range r = new Range(base, tip);
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226 // XXX shall handle errors like no range key in the returned map, not sure how.
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227 return between(Collections.singletonList(r)).get(r);
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228 }
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229
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230 /**
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231 * @param ranges
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232 * @return map, where keys are input instances, values are corresponding server reply
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233 * @throws HgRemoteConnectionException
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234 */
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235 public Map<Range, List<Nodeid>> between(Collection<Range> ranges) throws HgRemoteConnectionException {
177
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236 if (ranges.isEmpty()) {
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237 return Collections.emptyMap();
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238 }
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239 // if fact, shall do other way round, this method shall send
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240 LinkedHashMap<Range, List<Nodeid>> rv = new LinkedHashMap<HgRemoteRepository.Range, List<Nodeid>>(ranges.size() * 4 / 3);
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241 StringBuilder sb = new StringBuilder(20 + ranges.size() * 82);
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242 sb.append("pairs=");
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243 for (Range r : ranges) {
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244 sb.append(r.end.toString());
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245 sb.append('-');
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246 sb.append(r.start.toString());
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247 sb.append('+');
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248 }
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249 if (sb.charAt(sb.length() - 1) == '+') {
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250 // strip last space
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251 sb.setLength(sb.length() - 1);
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252 }
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253 HttpURLConnection c = null;
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254 try {
177
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255 boolean usePOST = ranges.size() > 3;
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256 URL u = new URL(url, url.getPath() + "?cmd=between" + (usePOST ? "" : '&' + sb.toString()));
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257 c = setupConnection(u.openConnection());
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258 if (usePOST) {
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259 c.setRequestMethod("POST");
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260 c.setRequestProperty("Content-Length", String.valueOf(sb.length()/*nodeids are ASCII, bytes == characters */));
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261 c.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
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262 c.setDoOutput(true);
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263 c.connect();
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264 OutputStream os = c.getOutputStream();
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265 os.write(sb.toString().getBytes());
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266 os.flush();
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267 os.close();
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268 } else {
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269 c.connect();
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270 }
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271 if (debug) {
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272 System.out.printf("%d ranges, method:%s \n", ranges.size(), c.getRequestMethod());
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273 dumpResponseHeader(u, c);
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274 }
177
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275 InputStreamReader is = new InputStreamReader(c.getInputStream(), "US-ASCII");
176
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276 StreamTokenizer st = new StreamTokenizer(is);
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277 st.ordinaryChars('0', '9');
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278 st.wordChars('0', '9');
177
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279 st.eolIsSignificant(true);
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280 Iterator<Range> rangeItr = ranges.iterator();
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281 LinkedList<Nodeid> currRangeList = null;
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282 Range currRange = null;
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283 boolean possiblyEmptyNextLine = true;
176
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284 while (st.nextToken() != StreamTokenizer.TT_EOF) {
177
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285 if (st.ttype == StreamTokenizer.TT_EOL) {
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286 if (possiblyEmptyNextLine) {
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287 // newline follows newline;
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288 assert currRange == null;
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289 assert currRangeList == null;
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290 if (!rangeItr.hasNext()) {
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291 throw new HgInvalidStateException("Internal error"); // TODO revisit-1.1
177
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292 }
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293 rv.put(rangeItr.next(), Collections.<Nodeid>emptyList());
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294 } else {
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295 if (currRange == null || currRangeList == null) {
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296 throw new HgInvalidStateException("Internal error"); // TODO revisit-1.1
177
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297 }
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298 // indicate next range value is needed
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299 currRange = null;
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300 currRangeList = null;
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301 possiblyEmptyNextLine = true;
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302 }
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303 } else {
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304 possiblyEmptyNextLine = false;
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305 if (currRange == null) {
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diff changeset
306 if (!rangeItr.hasNext()) {
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307 throw new HgInvalidStateException("Internal error"); // TODO revisit-1.1
177
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308 }
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309 currRange = rangeItr.next();
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310 currRangeList = new LinkedList<Nodeid>();
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311 rv.put(currRange, currRangeList);
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312 }
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313 Nodeid nid = Nodeid.fromAscii(st.sval);
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314 currRangeList.addLast(nid);
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315 }
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316 }
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317 is.close();
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318 return rv;
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diff changeset
319 } catch (MalformedURLException ex) {
215
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320 throw new HgRemoteConnectionException("Bad URL", ex).setRemoteCommand("between").setServerInfo(getLocation());
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diff changeset
321 } catch (IOException ex) {
215
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322 throw new HgRemoteConnectionException("Communication failure", ex).setRemoteCommand("between").setServerInfo(getLocation());
645
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323 } finally {
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324 if (c != null) {
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325 c.disconnect();
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326 }
176
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
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327 }
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328 }
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329
215
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330 public List<RemoteBranch> branches(List<Nodeid> nodes) throws HgRemoteConnectionException {
645
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331 StringBuilder sb = appendNodeidListArgument("nodes", nodes, null);
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332 HttpURLConnection c = null;
178
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333 try {
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334 URL u = new URL(url, url.getPath() + "?cmd=branches&" + sb.toString());
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335 c = setupConnection(u.openConnection());
178
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336 c.connect();
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337 if (debug) {
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338 dumpResponseHeader(u, c);
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339 }
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340 InputStreamReader is = new InputStreamReader(c.getInputStream(), "US-ASCII");
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341 StreamTokenizer st = new StreamTokenizer(is);
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342 st.ordinaryChars('0', '9');
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343 st.wordChars('0', '9');
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344 st.eolIsSignificant(false);
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345 ArrayList<Nodeid> parseResult = new ArrayList<Nodeid>(nodes.size() * 4);
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346 while (st.nextToken() != StreamTokenizer.TT_EOF) {
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347 parseResult.add(Nodeid.fromAscii(st.sval));
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348 }
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349 if (parseResult.size() != nodes.size() * 4) {
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350 throw new HgRemoteConnectionException(String.format("Bad number of nodeids in result (shall be factor 4), expected %d, got %d", nodes.size()*4, parseResult.size()));
178
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351 }
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352 ArrayList<RemoteBranch> rv = new ArrayList<RemoteBranch>(nodes.size());
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353 for (int i = 0; i < nodes.size(); i++) {
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354 RemoteBranch rb = new RemoteBranch(parseResult.get(i*4), parseResult.get(i*4 + 1), parseResult.get(i*4 + 2), parseResult.get(i*4 + 3));
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355 rv.add(rb);
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356 }
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357 return rv;
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358 } catch (MalformedURLException ex) {
215
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359 throw new HgRemoteConnectionException("Bad URL", ex).setRemoteCommand("branches").setServerInfo(getLocation());
178
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360 } catch (IOException ex) {
215
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361 throw new HgRemoteConnectionException("Communication failure", ex).setRemoteCommand("branches").setServerInfo(getLocation());
645
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362 } finally {
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363 if (c != null) {
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364 c.disconnect();
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365 }
178
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366 }
171
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367 }
170
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diff changeset
368
186
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369 /*
202
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general.
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370 * XXX need to describe behavior when roots arg is empty; our RepositoryComparator code currently returns empty lists when
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general.
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371 * no common elements found, which in turn means we need to query changes starting with NULL nodeid.
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372 *
186
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373 * WireProtocol wiki: roots = a list of the latest nodes on every service side changeset branch that both the client and server know about.
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374 *
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diff changeset
375 * Perhaps, shall be named 'changegroup'
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diff changeset
376
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377 * Changegroup:
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378 * http://mercurial.selenic.com/wiki/Merge
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379 * http://mercurial.selenic.com/wiki/WireProtocol
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380 *
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diff changeset
381 * according to latter, bundleformat data is sent through zlib
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diff changeset
382 * (there's no header like HG10?? with the server output, though,
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383 * as one may expect according to http://mercurial.selenic.com/wiki/BundleFormat)
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diff changeset
384 */
425
48f993aa2f41 FIXMEs: exceptions, javadoc
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diff changeset
385 public HgBundle getChanges(List<Nodeid> roots) throws HgRemoteConnectionException, HgRuntimeException {
202
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general.
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diff changeset
386 List<Nodeid> _roots = roots.isEmpty() ? Collections.singletonList(Nodeid.NULL) : roots;
645
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diff changeset
387 StringBuilder sb = appendNodeidListArgument("roots", _roots, null);
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diff changeset
388 HttpURLConnection c = null;
179
da426c2fe1ec Support for changegroup wire command
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diff changeset
389 try {
da426c2fe1ec Support for changegroup wire command
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diff changeset
390 URL u = new URL(url, url.getPath() + "?cmd=changegroup&" + sb.toString());
645
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diff changeset
391 c = setupConnection(u.openConnection());
179
da426c2fe1ec Support for changegroup wire command
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diff changeset
392 c.connect();
da426c2fe1ec Support for changegroup wire command
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diff changeset
393 if (debug) {
da426c2fe1ec Support for changegroup wire command
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diff changeset
394 dumpResponseHeader(u, c);
da426c2fe1ec Support for changegroup wire command
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diff changeset
395 }
da426c2fe1ec Support for changegroup wire command
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diff changeset
396 File tf = writeBundle(c.getInputStream(), false, "HG10GZ" /*didn't see any other that zip*/);
190
9b99d27aeddc More debug printouts
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diff changeset
397 if (debug) {
210
6a2481866491 Wrong parent assignment when building branch chain
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diff changeset
398 System.out.printf("Wrote bundle %s for roots %s\n", tf, sb);
190
9b99d27aeddc More debug printouts
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diff changeset
399 }
186
44a34baabea0 Clone refactored into a command. HgBundle needs means to control its lifecycle, to be deleted when no longer needed
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diff changeset
400 return getLookupHelper().loadBundle(tf);
215
41a778e3fd31 Issue 5: Facilities for progress and cancellation. More specific exceptions. Exceptions from callbacks as RuntimeException
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diff changeset
401 } catch (MalformedURLException ex) { // XXX in fact, this exception might be better to be re-thrown as RuntimeEx,
41a778e3fd31 Issue 5: Facilities for progress and cancellation. More specific exceptions. Exceptions from callbacks as RuntimeException
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402 // as there's little user can do about this issue (URLs are constructed by our code)
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diff changeset
403 throw new HgRemoteConnectionException("Bad URL", ex).setRemoteCommand("changegroup").setServerInfo(getLocation());
179
da426c2fe1ec Support for changegroup wire command
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diff changeset
404 } catch (IOException ex) {
215
41a778e3fd31 Issue 5: Facilities for progress and cancellation. More specific exceptions. Exceptions from callbacks as RuntimeException
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diff changeset
405 throw new HgRemoteConnectionException("Communication failure", ex).setRemoteCommand("changegroup").setServerInfo(getLocation());
425
48f993aa2f41 FIXMEs: exceptions, javadoc
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diff changeset
406 } catch (HgRepositoryNotFoundException ex) {
48f993aa2f41 FIXMEs: exceptions, javadoc
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diff changeset
407 throw new HgRemoteConnectionException("Communication failure", ex).setRemoteCommand("changegroup").setServerInfo(getLocation());
645
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diff changeset
408 } finally {
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diff changeset
409 if (c != null) {
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
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diff changeset
410 c.disconnect();
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diff changeset
411 }
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diff changeset
412 }
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
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diff changeset
413 }
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diff changeset
414
646
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diff changeset
415 public void unbundle(HgBundle bundle, List<Nodeid> remoteHeads) throws HgRemoteConnectionException, HgRuntimeException {
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diff changeset
416 if (remoteHeads == null) {
645
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diff changeset
417 // TODO collect heads from bundle:
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diff changeset
418 // bundle.inspectChangelog(new HeadCollector(for each c : if collected has c.p1 or c.p2, remove them. Add c))
646
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diff changeset
419 // or get from remote server???
645
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diff changeset
420 throw Internals.notImplemented();
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diff changeset
421 }
646
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diff changeset
422 StringBuilder sb = appendNodeidListArgument("heads", remoteHeads, null);
645
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diff changeset
423
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diff changeset
424 HttpURLConnection c = null;
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diff changeset
425 DataSerializer.DataSource bundleData = bundle.new BundleSerializer();
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diff changeset
426 try {
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diff changeset
427 URL u = new URL(url, url.getPath() + "?cmd=unbundle&" + sb.toString());
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diff changeset
428 c = setupConnection(u.openConnection());
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diff changeset
429 c.setRequestMethod("POST");
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diff changeset
430 c.setRequestProperty("Content-Length", String.valueOf(bundleData.serializeLength()));
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diff changeset
431 c.setRequestProperty("Content-Type", "application/mercurial-0.1");
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diff changeset
432 c.setDoOutput(true);
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diff changeset
433 c.connect();
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Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
434 OutputStream os = c.getOutputStream();
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
435 bundleData.serialize(new OutputStreamSerializer(os));
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
436 os.flush();
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
437 os.close();
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
438 if (debug) {
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
439 dumpResponseHeader(u, c);
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
440 dumpResponse(c);
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
441 }
646
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
442 checkResponseOk(c, "Push", "unbundle");
645
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
443 } catch (MalformedURLException ex) {
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
444 throw new HgRemoteConnectionException("Bad URL", ex).setRemoteCommand("unbundle").setServerInfo(getLocation());
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
445 } catch (IOException ex) {
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
446 throw new HgRemoteConnectionException("Communication failure", ex).setRemoteCommand("unbundle").setServerInfo(getLocation());
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
447 } catch (HgIOException ex) {
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
448 throw new HgRemoteConnectionException("Communication failure", ex).setRemoteCommand("unbundle").setServerInfo(getLocation());
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
449 } finally {
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
450 if (c != null) {
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
451 c.disconnect();
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
452 }
179
da426c2fe1ec Support for changegroup wire command
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 178
diff changeset
453 }
170
71ddbf8603e8 Initial clone: populate given directory from a bundle. Everything but remote server access is there, albeit prototype code style
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
454 }
186
44a34baabea0 Clone refactored into a command. HgBundle needs means to control its lifecycle, to be deleted when no longer needed
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 184
diff changeset
455
649
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
456 public Bookmarks getBookmarks() throws HgRemoteConnectionException, HgRuntimeException {
646
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
457 final String actionName = "Get remote bookmarks";
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
458 final List<Pair<String, String>> values = listkeys("bookmarks", actionName);
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
459 ArrayList<Pair<String, Nodeid>> rv = new ArrayList<Pair<String, Nodeid>>();
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
460 for (Pair<String, String> l : values) {
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
461 if (l.second().length() != Nodeid.SIZE_ASCII) {
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
462 sessionContext.getLog().dump(getClass(), Severity.Warn, "%s: bad nodeid '%s', ignored", actionName, l.second());
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
463 continue;
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
464 }
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
465 Nodeid n = Nodeid.fromAscii(l.second());
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
466 String bm = new String(l.first());
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
467 rv.add(new Pair<String, Nodeid>(bm, n));
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
468 }
649
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
469 return new Bookmarks(rv);
646
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
470 }
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
471
652
cd77bf51b562 Push: tests. Commit respects phases.new-commit setting. Fix outgoing when changes are not children of common (Issue 47)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 651
diff changeset
472 public Outcome updateBookmark(String name, Nodeid oldRev, Nodeid newRev) throws HgRemoteConnectionException, HgRuntimeException {
cd77bf51b562 Push: tests. Commit respects phases.new-commit setting. Fix outgoing when changes are not children of common (Issue 47)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 651
diff changeset
473 initCapabilities();
cd77bf51b562 Push: tests. Commit respects phases.new-commit setting. Fix outgoing when changes are not children of common (Issue 47)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 651
diff changeset
474 if (!remoteCapabilities.contains("pushkey")) {
cd77bf51b562 Push: tests. Commit respects phases.new-commit setting. Fix outgoing when changes are not children of common (Issue 47)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 651
diff changeset
475 return new Outcome(Failure, "Server doesn't support pushkey protocol");
646
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
476 }
652
cd77bf51b562 Push: tests. Commit respects phases.new-commit setting. Fix outgoing when changes are not children of common (Issue 47)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 651
diff changeset
477 if (pushkey("Update remote bookmark", "bookmarks", name, oldRev.toString(), newRev.toString())) {
cd77bf51b562 Push: tests. Commit respects phases.new-commit setting. Fix outgoing when changes are not children of common (Issue 47)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 651
diff changeset
478 return new Outcome(Success, String.format("Bookmark %s updated to %s", name, newRev.shortNotation()));
cd77bf51b562 Push: tests. Commit respects phases.new-commit setting. Fix outgoing when changes are not children of common (Issue 47)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 651
diff changeset
479 }
cd77bf51b562 Push: tests. Commit respects phases.new-commit setting. Fix outgoing when changes are not children of common (Issue 47)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 651
diff changeset
480 return new Outcome(Failure, String.format("Bookmark update (%s: %s -> %s) failed", name, oldRev.shortNotation(), newRev.shortNotation()));
646
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
481 }
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
482
649
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
483 public Phases getPhases() throws HgRemoteConnectionException, HgRuntimeException {
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
484 initCapabilities();
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
485 if (!remoteCapabilities.contains("pushkey")) {
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
486 // old server defaults to publishing
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
487 return new Phases(true, Collections.<Nodeid>emptyList());
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
488 }
646
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
489 final List<Pair<String, String>> values = listkeys("phases", "Get remote phases");
650
3b275cc2d2aa Push: phase4 - settle local and remote phases, push updated phases regardless of server publishing state, do not push secret changesets
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 649
diff changeset
490 boolean publishing = false;
649
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
491 ArrayList<Nodeid> draftRoots = new ArrayList<Nodeid>();
646
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
492 for (Pair<String, String> l : values) {
649
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
493 if ("publishing".equalsIgnoreCase(l.first())) {
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
494 publishing = Boolean.parseBoolean(l.second());
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
495 continue;
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
496 }
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
497 Nodeid root = Nodeid.fromAscii(l.first());
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
498 int ph = Integer.parseInt(l.second());
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
499 if (ph == HgPhase.Draft.mercurialOrdinal()) {
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
500 draftRoots.add(root);
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
501 } else {
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
502 assert false;
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
503 sessionContext.getLog().dump(getClass(), Severity.Error, "Unexpected phase value %d for revision %s", ph, root);
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
504 }
646
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
505 }
649
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
506 return new Phases(publishing, draftRoots);
646
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
507 }
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
508
649
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
509 public Outcome updatePhase(HgPhase from, HgPhase to, Nodeid n) throws HgRemoteConnectionException, HgRuntimeException {
650
3b275cc2d2aa Push: phase4 - settle local and remote phases, push updated phases regardless of server publishing state, do not push secret changesets
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 649
diff changeset
510 initCapabilities();
3b275cc2d2aa Push: phase4 - settle local and remote phases, push updated phases regardless of server publishing state, do not push secret changesets
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 649
diff changeset
511 if (!remoteCapabilities.contains("pushkey")) {
3b275cc2d2aa Push: phase4 - settle local and remote phases, push updated phases regardless of server publishing state, do not push secret changesets
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 649
diff changeset
512 return new Outcome(Failure, "Server doesn't support pushkey protocol");
3b275cc2d2aa Push: phase4 - settle local and remote phases, push updated phases regardless of server publishing state, do not push secret changesets
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 649
diff changeset
513 }
652
cd77bf51b562 Push: tests. Commit respects phases.new-commit setting. Fix outgoing when changes are not children of common (Issue 47)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 651
diff changeset
514 if (pushkey("Update remote phases", "phases", n.toString(), String.valueOf(from.mercurialOrdinal()), String.valueOf(to.mercurialOrdinal()))) {
650
3b275cc2d2aa Push: phase4 - settle local and remote phases, push updated phases regardless of server publishing state, do not push secret changesets
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 649
diff changeset
515 return new Outcome(Success, String.format("Phase of %s updated to %s", n.shortNotation(), to.name()));
649
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
516 }
650
3b275cc2d2aa Push: phase4 - settle local and remote phases, push updated phases regardless of server publishing state, do not push secret changesets
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 649
diff changeset
517 return new Outcome(Failure, String.format("Phase update (%s: %s -> %s) failed", n.shortNotation(), from.name(), to.name()));
649
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
518 }
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
519
203
66fd2c73c56f Basic test for HgOutgoingCommand. Handle cases with no outgoing changes in RepositoryComparator
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 202
diff changeset
520 @Override
66fd2c73c56f Basic test for HgOutgoingCommand. Handle cases with no outgoing changes in RepositoryComparator
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 202
diff changeset
521 public String toString() {
66fd2c73c56f Basic test for HgOutgoingCommand. Handle cases with no outgoing changes in RepositoryComparator
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 202
diff changeset
522 return getClass().getSimpleName() + '[' + getLocation() + ']';
66fd2c73c56f Basic test for HgOutgoingCommand. Handle cases with no outgoing changes in RepositoryComparator
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 202
diff changeset
523 }
646
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
524
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
525
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
526 private void initCapabilities() throws HgRemoteConnectionException {
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
527 if (remoteCapabilities == null) {
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
528 remoteCapabilities = new HashSet<String>();
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
529 // say hello to server, check response
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
530 try {
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
531 URL u = new URL(url, url.getPath() + "?cmd=hello");
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
532 HttpURLConnection c = setupConnection(u.openConnection());
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
533 c.connect();
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
534 if (debug) {
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
535 dumpResponseHeader(u, c);
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
536 }
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
537 BufferedReader r = new BufferedReader(new InputStreamReader(c.getInputStream(), "US-ASCII"));
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
538 String line = r.readLine();
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
539 c.disconnect();
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
540 final String capsPrefix = "capabilities:";
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
541 if (line == null || !line.startsWith(capsPrefix)) {
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
542 // for whatever reason, some servers do not respond to hello command (e.g. svnkit)
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
543 // but respond to 'capabilities' instead. Try it.
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
544 // TODO [post-1.0] tests needed
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
545 u = new URL(url, url.getPath() + "?cmd=capabilities");
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
546 c = setupConnection(u.openConnection());
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
547 c.connect();
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
548 if (debug) {
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
549 dumpResponseHeader(u, c);
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
550 }
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
551 r = new BufferedReader(new InputStreamReader(c.getInputStream(), "US-ASCII"));
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
552 line = r.readLine();
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
553 c.disconnect();
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
554 if (line == null || line.trim().length() == 0) {
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
555 return;
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
556 }
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
557 } else {
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
558 line = line.substring(capsPrefix.length()).trim();
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
559 }
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
560 String[] caps = line.split("\\s");
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
561 remoteCapabilities.addAll(Arrays.asList(caps));
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
562 c.disconnect();
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
563 } catch (MalformedURLException ex) {
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
564 throw new HgRemoteConnectionException("Bad URL", ex).setRemoteCommand("hello").setServerInfo(getLocation());
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
565 } catch (IOException ex) {
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
566 throw new HgRemoteConnectionException("Communication failure", ex).setRemoteCommand("hello").setServerInfo(getLocation());
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
567 }
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
568 }
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
569 }
203
66fd2c73c56f Basic test for HgOutgoingCommand. Handle cases with no outgoing changes in RepositoryComparator
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 202
diff changeset
570
186
44a34baabea0 Clone refactored into a command. HgBundle needs means to control its lifecycle, to be deleted when no longer needed
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 184
diff changeset
571 private HgLookup getLookupHelper() {
44a34baabea0 Clone refactored into a command. HgBundle needs means to control its lifecycle, to be deleted when no longer needed
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 184
diff changeset
572 if (lookupHelper == null) {
295
981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 274
diff changeset
573 lookupHelper = new HgLookup(sessionContext);
186
44a34baabea0 Clone refactored into a command. HgBundle needs means to control its lifecycle, to be deleted when no longer needed
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 184
diff changeset
574 }
44a34baabea0 Clone refactored into a command. HgBundle needs means to control its lifecycle, to be deleted when no longer needed
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 184
diff changeset
575 return lookupHelper;
44a34baabea0 Clone refactored into a command. HgBundle needs means to control its lifecycle, to be deleted when no longer needed
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 184
diff changeset
576 }
646
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
577
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
578 private List<Pair<String,String>> listkeys(String namespace, String actionName) throws HgRemoteConnectionException, HgRuntimeException {
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
579 HttpURLConnection c = null;
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
580 try {
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
581 URL u = new URL(url, url.getPath() + "?cmd=listkeys&namespace=" + namespace);
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
582 c = setupConnection(u.openConnection());
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
583 c.connect();
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
584 if (debug) {
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
585 dumpResponseHeader(u, c);
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
586 }
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
587 checkResponseOk(c, actionName, "listkeys");
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
588 ArrayList<Pair<String, String>> rv = new ArrayList<Pair<String, String>>();
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
589 BufferedReader r = new BufferedReader(new InputStreamReader(c.getInputStream(), EncodingHelper.getUTF8()));
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
590 String l;
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
591 while ((l = r.readLine()) != null) {
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
592 int sep = l.indexOf('\t');
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
593 if (sep == -1) {
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
594 sessionContext.getLog().dump(getClass(), Severity.Warn, "%s: bad line '%s', ignored", actionName, l);
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
595 continue;
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
596 }
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
597 rv.add(new Pair<String,String>(l.substring(0, sep), l.substring(sep+1)));
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
598 }
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
599 r.close();
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
600 return rv;
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
601 } catch (MalformedURLException ex) {
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
602 throw new HgRemoteConnectionException("Bad URL", ex).setRemoteCommand("listkeys").setServerInfo(getLocation());
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
603 } catch (IOException ex) {
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
604 throw new HgRemoteConnectionException("Communication failure", ex).setRemoteCommand("listkeys").setServerInfo(getLocation());
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
605 } finally {
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
606 if (c != null) {
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
607 c.disconnect();
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
608 }
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
609 }
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
610 }
176
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
611
652
cd77bf51b562 Push: tests. Commit respects phases.new-commit setting. Fix outgoing when changes are not children of common (Issue 47)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 651
diff changeset
612 private boolean pushkey(String opName, String namespace, String key, String oldValue, String newValue) throws HgRemoteConnectionException, HgRuntimeException {
649
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
613 HttpURLConnection c = null;
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
614 try {
650
3b275cc2d2aa Push: phase4 - settle local and remote phases, push updated phases regardless of server publishing state, do not push secret changesets
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 649
diff changeset
615 final String p = String.format("%s?cmd=pushkey&namespace=%s&key=%s&old=%s&new=%s", url.getPath(), namespace, key, oldValue, newValue);
649
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
616 URL u = new URL(url, p);
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
617 c = setupConnection(u.openConnection());
650
3b275cc2d2aa Push: phase4 - settle local and remote phases, push updated phases regardless of server publishing state, do not push secret changesets
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 649
diff changeset
618 c.setRequestMethod("POST");
649
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
619 c.connect();
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
620 if (debug) {
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
621 dumpResponseHeader(u, c);
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
622 }
652
cd77bf51b562 Push: tests. Commit respects phases.new-commit setting. Fix outgoing when changes are not children of common (Issue 47)
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 651
diff changeset
623 checkResponseOk(c, opName, "pushkey");
649
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
624 final InputStream is = c.getInputStream();
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
625 int rv = is.read();
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
626 is.close();
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
627 return rv == '1';
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
628 } catch (MalformedURLException ex) {
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
629 throw new HgRemoteConnectionException("Bad URL", ex).setRemoteCommand("pushkey").setServerInfo(getLocation());
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
630 } catch (IOException ex) {
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
631 throw new HgRemoteConnectionException("Communication failure", ex).setRemoteCommand("pushkey").setServerInfo(getLocation());
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
632 } finally {
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
633 if (c != null) {
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
634 c.disconnect();
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
635 }
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
636 }
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
637 }
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
638
646
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
639 private void checkResponseOk(HttpURLConnection c, String opName, String remoteCmd) throws HgRemoteConnectionException, IOException {
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
640 if (c.getResponseCode() != 200) {
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
641 String m = c.getResponseMessage() == null ? "unknown reason" : c.getResponseMessage();
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
642 String em = String.format("%s failed: %s (HTTP error:%d)", opName, m, c.getResponseCode());
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
643 throw new HgRemoteConnectionException(em).setRemoteCommand(remoteCmd).setServerInfo(getLocation());
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
644 }
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
645 }
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
646
177
e10225daface Use POST for long between queries. Batch between queries (pass multiple pairs to a server) to minimize number thereof
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 176
diff changeset
647 private HttpURLConnection setupConnection(URLConnection urlConnection) {
645
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
648 urlConnection.setRequestProperty("User-Agent", "hg4j/1.0.0");
176
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
649 urlConnection.addRequestProperty("Accept", "application/mercurial-0.1");
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
650 if (authInfo != null) {
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
651 urlConnection.addRequestProperty("Authorization", "Basic " + authInfo);
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
652 }
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
653 if (sslContext != null) {
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
654 ((HttpsURLConnection) urlConnection).setSSLSocketFactory(sslContext.getSocketFactory());
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
655 }
177
e10225daface Use POST for long between queries. Batch between queries (pass multiple pairs to a server) to minimize number thereof
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 176
diff changeset
656 return (HttpURLConnection) urlConnection;
176
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
657 }
645
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
658
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
659 private StringBuilder appendNodeidListArgument(String key, List<Nodeid> values, StringBuilder sb) {
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
660 if (sb == null) {
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
661 sb = new StringBuilder(20 + values.size() * 41);
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
662 }
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
663 sb.append(key);
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
664 sb.append('=');
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
665 for (Nodeid n : values) {
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
666 sb.append(n.toString());
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
667 sb.append('+');
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
668 }
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
669 if (sb.charAt(sb.length() - 1) == '+') {
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
670 // strip last space
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
671 sb.setLength(sb.length() - 1);
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
672 }
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
673 return sb;
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
674 }
171
2c3e96674e2a Towards outgoing changes - initial detection logic, get connected with remote repo stub
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 170
diff changeset
675
178
62665d8f0686 Complete logic to discover all branches missing locally. Most of wire protocol in HgRemoteRepository
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 177
diff changeset
676 private void dumpResponseHeader(URL u, HttpURLConnection c) {
62665d8f0686 Complete logic to discover all branches missing locally. Most of wire protocol in HgRemoteRepository
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 177
diff changeset
677 System.out.printf("Query (%d bytes):%s\n", u.getQuery().length(), u.getQuery());
62665d8f0686 Complete logic to discover all branches missing locally. Most of wire protocol in HgRemoteRepository
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 177
diff changeset
678 System.out.println("Response headers:");
62665d8f0686 Complete logic to discover all branches missing locally. Most of wire protocol in HgRemoteRepository
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 177
diff changeset
679 final Map<String, List<String>> headerFields = c.getHeaderFields();
62665d8f0686 Complete logic to discover all branches missing locally. Most of wire protocol in HgRemoteRepository
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 177
diff changeset
680 for (String s : headerFields.keySet()) {
62665d8f0686 Complete logic to discover all branches missing locally. Most of wire protocol in HgRemoteRepository
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 177
diff changeset
681 System.out.printf("%s: %s\n", s, c.getHeaderField(s));
62665d8f0686 Complete logic to discover all branches missing locally. Most of wire protocol in HgRemoteRepository
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 177
diff changeset
682 }
62665d8f0686 Complete logic to discover all branches missing locally. Most of wire protocol in HgRemoteRepository
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 177
diff changeset
683 }
179
da426c2fe1ec Support for changegroup wire command
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 178
diff changeset
684
645
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
685 private void dumpResponse(HttpURLConnection c) throws IOException {
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
686 if (c.getContentLength() > 0) {
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
687 final Object content = c.getContent();
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
688 System.out.println(content);
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
689 }
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
690 }
14dac192aa26 Push: phase2 - upload bundle with changes to remote server
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 490
diff changeset
691
179
da426c2fe1ec Support for changegroup wire command
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 178
diff changeset
692 private static File writeBundle(InputStream is, boolean decompress, String header) throws IOException {
da426c2fe1ec Support for changegroup wire command
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 178
diff changeset
693 InputStream zipStream = decompress ? new InflaterInputStream(is) : is;
646
3b7d51ed4c65 Push: phase3 - update matching remote bookmarks
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 645
diff changeset
694 File tf = File.createTempFile("hg4j-bundle-", null);
179
da426c2fe1ec Support for changegroup wire command
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 178
diff changeset
695 FileOutputStream fos = new FileOutputStream(tf);
da426c2fe1ec Support for changegroup wire command
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 178
diff changeset
696 fos.write(header.getBytes());
da426c2fe1ec Support for changegroup wire command
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 178
diff changeset
697 int r;
da426c2fe1ec Support for changegroup wire command
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 178
diff changeset
698 byte[] buf = new byte[8*1024];
da426c2fe1ec Support for changegroup wire command
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 178
diff changeset
699 while ((r = zipStream.read(buf)) != -1) {
da426c2fe1ec Support for changegroup wire command
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 178
diff changeset
700 fos.write(buf, 0, r);
da426c2fe1ec Support for changegroup wire command
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 178
diff changeset
701 }
da426c2fe1ec Support for changegroup wire command
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 178
diff changeset
702 fos.close();
da426c2fe1ec Support for changegroup wire command
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 178
diff changeset
703 zipStream.close();
da426c2fe1ec Support for changegroup wire command
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 178
diff changeset
704 return tf;
da426c2fe1ec Support for changegroup wire command
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 178
diff changeset
705 }
da426c2fe1ec Support for changegroup wire command
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 178
diff changeset
706
178
62665d8f0686 Complete logic to discover all branches missing locally. Most of wire protocol in HgRemoteRepository
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 177
diff changeset
707
176
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
708 public static final class Range {
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
709 /**
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
710 * Root of the range, earlier revision
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
711 */
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
712 public final Nodeid start;
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
713 /**
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
714 * Head of the range, later revision.
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
715 */
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
716 public final Nodeid end;
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
717
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
718 /**
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
719 * @param from - root/base revision
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
720 * @param to - head/tip revision
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
721 */
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
722 public Range(Nodeid from, Nodeid to) {
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
723 start = from;
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
724 end = to;
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
725 }
a8df7162ec75 Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 172
diff changeset
726 }
184
ec1820f64d2b Complete incoming cmdline client, with both lite (revisions) and complete (full changeset) information dump
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 181
diff changeset
727
171
2c3e96674e2a Towards outgoing changes - initial detection logic, get connected with remote repo stub
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 170
diff changeset
728 public static final class RemoteBranch {
2c3e96674e2a Towards outgoing changes - initial detection logic, get connected with remote repo stub
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 170
diff changeset
729 public final Nodeid head, root, p1, p2;
2c3e96674e2a Towards outgoing changes - initial detection logic, get connected with remote repo stub
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 170
diff changeset
730
2c3e96674e2a Towards outgoing changes - initial detection logic, get connected with remote repo stub
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 170
diff changeset
731 public RemoteBranch(Nodeid h, Nodeid r, Nodeid parent1, Nodeid parent2) {
2c3e96674e2a Towards outgoing changes - initial detection logic, get connected with remote repo stub
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 170
diff changeset
732 head = h;
2c3e96674e2a Towards outgoing changes - initial detection logic, get connected with remote repo stub
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 170
diff changeset
733 root = r;
2c3e96674e2a Towards outgoing changes - initial detection logic, get connected with remote repo stub
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 170
diff changeset
734 p1 = parent1;
2c3e96674e2a Towards outgoing changes - initial detection logic, get connected with remote repo stub
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 170
diff changeset
735 p2 = parent2;
2c3e96674e2a Towards outgoing changes - initial detection logic, get connected with remote repo stub
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 170
diff changeset
736 }
2c3e96674e2a Towards outgoing changes - initial detection logic, get connected with remote repo stub
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 170
diff changeset
737
2c3e96674e2a Towards outgoing changes - initial detection logic, get connected with remote repo stub
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 170
diff changeset
738 @Override
2c3e96674e2a Towards outgoing changes - initial detection logic, get connected with remote repo stub
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 170
diff changeset
739 public boolean equals(Object obj) {
2c3e96674e2a Towards outgoing changes - initial detection logic, get connected with remote repo stub
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 170
diff changeset
740 if (this == obj) {
2c3e96674e2a Towards outgoing changes - initial detection logic, get connected with remote repo stub
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 170
diff changeset
741 return true;
2c3e96674e2a Towards outgoing changes - initial detection logic, get connected with remote repo stub
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 170
diff changeset
742 }
2c3e96674e2a Towards outgoing changes - initial detection logic, get connected with remote repo stub
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 170
diff changeset
743 if (false == obj instanceof RemoteBranch) {
2c3e96674e2a Towards outgoing changes - initial detection logic, get connected with remote repo stub
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 170
diff changeset
744 return false;
2c3e96674e2a Towards outgoing changes - initial detection logic, get connected with remote repo stub
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 170
diff changeset
745 }
2c3e96674e2a Towards outgoing changes - initial detection logic, get connected with remote repo stub
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 170
diff changeset
746 RemoteBranch o = (RemoteBranch) obj;
274
9fb50c04f03c Use Nodeid.isNull check instead of NULL.equals
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 215
diff changeset
747 // in fact, p1 and p2 are not supposed to be null, ever (at least for RemoteBranch created from server output)
171
2c3e96674e2a Towards outgoing changes - initial detection logic, get connected with remote repo stub
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 170
diff changeset
748 return head.equals(o.head) && root.equals(o.root) && (p1 == null && o.p1 == null || p1.equals(o.p1)) && (p2 == null && o.p2 == null || p2.equals(o.p2));
2c3e96674e2a Towards outgoing changes - initial detection logic, get connected with remote repo stub
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 170
diff changeset
749 }
2c3e96674e2a Towards outgoing changes - initial detection logic, get connected with remote repo stub
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 170
diff changeset
750 }
649
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
751
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
752 public static final class Bookmarks implements Iterable<Pair<String, Nodeid>> {
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
753 private final List<Pair<String, Nodeid>> bm;
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
754
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
755 private Bookmarks(List<Pair<String, Nodeid>> bookmarks) {
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
756 bm = bookmarks;
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
757 }
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
758
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
759 public Iterator<Pair<String, Nodeid>> iterator() {
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
760 return bm.iterator();
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
761 }
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
762 }
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
763
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
764 public static final class Phases {
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
765 private final boolean pub;
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
766 private final List<Nodeid> droots;
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
767
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
768 private Phases(boolean publishing, List<Nodeid> draftRoots) {
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
769 pub = publishing;
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
770 droots = draftRoots;
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
771 }
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
772
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
773 /**
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
774 * Non-publishing servers may (shall?) respond with a list of draft roots.
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
775 * This method doesn't make sense when {@link #isPublishingServer()} is <code>true</code>
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
776 *
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
777 * @return list of draft roots on remote server
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
778 */
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
779 public List<Nodeid> draftRoots() {
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
780 return droots;
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
781 }
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
782
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
783 /**
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
784 * @return <code>true</code> if revisions on remote server shall be deemed published (either
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
785 * old server w/o explicit setting, or a new one with <code>phases.publish == true</code>)
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
786 */
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
787 public boolean isPublishingServer() {
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
788 return pub;
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
789 }
e79cf9a8130b Push: phase4 - update local and remote phase information
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 646
diff changeset
790 }
170
71ddbf8603e8 Initial clone: populate given directory from a bundle. Everything but remote server access is there, albeit prototype code style
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
791 }