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-rw-r--r--OpenSim/Region/CoreModules/World/Archiver/ArchiveWriteRequestPreparation.cs95
-rw-r--r--OpenSim/Region/CoreModules/World/Archiver/ArchiverModule.cs20
-rw-r--r--OpenSim/Region/Framework/Interfaces/IRegionCombinerModule.cs51
-rw-r--r--OpenSim/Region/RegionCombinerModule/RegionCombinerModule.cs22
4 files changed, 145 insertions, 43 deletions
diff --git a/OpenSim/Region/CoreModules/World/Archiver/ArchiveWriteRequestPreparation.cs b/OpenSim/Region/CoreModules/World/Archiver/ArchiveWriteRequestPreparation.cs
index 5679ad5..838b741 100644
--- a/OpenSim/Region/CoreModules/World/Archiver/ArchiveWriteRequestPreparation.cs
+++ b/OpenSim/Region/CoreModules/World/Archiver/ArchiveWriteRequestPreparation.cs
@@ -67,7 +67,8 @@ namespace OpenSim.Region.CoreModules.World.Archiver
67 /// Determine whether this archive will save assets. Default is true. 67 /// Determine whether this archive will save assets. Default is true.
68 /// </summary> 68 /// </summary>
69 public bool SaveAssets { get; set; } 69 public bool SaveAssets { get; set; }
70 70
71 protected ArchiverModule m_module;
71 protected Scene m_scene; 72 protected Scene m_scene;
72 protected Stream m_saveStream; 73 protected Stream m_saveStream;
73 protected Guid m_requestId; 74 protected Guid m_requestId;
@@ -75,13 +76,13 @@ namespace OpenSim.Region.CoreModules.World.Archiver
75 /// <summary> 76 /// <summary>
76 /// Constructor 77 /// Constructor
77 /// </summary> 78 /// </summary>
78 /// <param name="scene"></param> 79 /// <param name="module">Calling module</param>
79 /// <param name="savePath">The path to which to save data.</param> 80 /// <param name="savePath">The path to which to save data.</param>
80 /// <param name="requestId">The id associated with this request</param> 81 /// <param name="requestId">The id associated with this request</param>
81 /// <exception cref="System.IO.IOException"> 82 /// <exception cref="System.IO.IOException">
82 /// If there was a problem opening a stream for the file specified by the savePath 83 /// If there was a problem opening a stream for the file specified by the savePath
83 /// </exception> 84 /// </exception>
84 public ArchiveWriteRequestPreparation(Scene scene, string savePath, Guid requestId) : this(scene, requestId) 85 public ArchiveWriteRequestPreparation(ArchiverModule module, string savePath, Guid requestId) : this(module, requestId)
85 { 86 {
86 try 87 try
87 { 88 {
@@ -99,17 +100,23 @@ namespace OpenSim.Region.CoreModules.World.Archiver
99 /// <summary> 100 /// <summary>
100 /// Constructor. 101 /// Constructor.
101 /// </summary> 102 /// </summary>
102 /// <param name="scene"></param> 103 /// <param name="module">Calling module</param>
103 /// <param name="saveStream">The stream to which to save data.</param> 104 /// <param name="saveStream">The stream to which to save data.</param>
104 /// <param name="requestId">The id associated with this request</param> 105 /// <param name="requestId">The id associated with this request</param>
105 public ArchiveWriteRequestPreparation(Scene scene, Stream saveStream, Guid requestId) : this(scene, requestId) 106 public ArchiveWriteRequestPreparation(ArchiverModule module, Stream saveStream, Guid requestId) : this(module, requestId)
106 { 107 {
107 m_saveStream = saveStream; 108 m_saveStream = saveStream;
108 } 109 }
109 110
110 protected ArchiveWriteRequestPreparation(Scene scene, Guid requestId) 111 protected ArchiveWriteRequestPreparation(ArchiverModule module, Guid requestId)
111 { 112 {
112 m_scene = scene; 113 m_module = module;
114
115 // FIXME: This is only here for regression test purposes since they do not supply a module. Need to fix
116 // this.
117 if (m_module != null)
118 m_scene = m_module.Scene;
119
113 m_requestId = requestId; 120 m_requestId = requestId;
114 121
115 SaveAssets = true; 122 SaveAssets = true;
@@ -364,32 +371,56 @@ namespace OpenSim.Region.CoreModules.World.Archiver
364 //if (majorVersion == 1) 371 //if (majorVersion == 1)
365 //{ 372 //{
366 // m_log.WarnFormat("[ARCHIVER]: Please be aware that version 1.0 OARs are not compatible with OpenSim 0.7.0.2 and earlier. Please use the --version=0 option if you want to produce a compatible OAR"); 373 // m_log.WarnFormat("[ARCHIVER]: Please be aware that version 1.0 OARs are not compatible with OpenSim 0.7.0.2 and earlier. Please use the --version=0 option if you want to produce a compatible OAR");
367 //} 374 //}
375
376 String s;
368 377
369 StringWriter sw = new StringWriter(); 378 using (StringWriter sw = new StringWriter())
370 XmlTextWriter xtw = new XmlTextWriter(sw); 379 {
371 xtw.Formatting = Formatting.Indented; 380 using (XmlTextWriter xtw = new XmlTextWriter(sw))
372 xtw.WriteStartDocument(); 381 {
373 xtw.WriteStartElement("archive"); 382 xtw.Formatting = Formatting.Indented;
374 xtw.WriteAttributeString("major_version", majorVersion.ToString()); 383 xtw.WriteStartDocument();
375 xtw.WriteAttributeString("minor_version", minorVersion.ToString()); 384 xtw.WriteStartElement("archive");
376 385 xtw.WriteAttributeString("major_version", majorVersion.ToString());
377 xtw.WriteStartElement("creation_info"); 386 xtw.WriteAttributeString("minor_version", minorVersion.ToString());
378 DateTime now = DateTime.UtcNow; 387
379 TimeSpan t = now - new DateTime(1970, 1, 1); 388 xtw.WriteStartElement("creation_info");
380 xtw.WriteElementString("datetime", ((int)t.TotalSeconds).ToString()); 389 DateTime now = DateTime.UtcNow;
381 xtw.WriteElementString("id", UUID.Random().ToString()); 390 TimeSpan t = now - new DateTime(1970, 1, 1);
382 xtw.WriteEndElement(); 391 xtw.WriteElementString("datetime", ((int)t.TotalSeconds).ToString());
383 392 xtw.WriteElementString("id", UUID.Random().ToString());
384 xtw.WriteElementString("assets_included", SaveAssets.ToString()); 393 xtw.WriteEndElement();
385 394
386 xtw.WriteEndElement(); 395 xtw.WriteElementString("assets_included", SaveAssets.ToString());
387 396
388 xtw.Flush(); 397 bool isMegaregion;
389 xtw.Close(); 398
390 399 // FIXME: This is only here for regression test purposes since they do not supply a module. Need to fix
391 String s = sw.ToString(); 400 // this, possibly by doing control file creation somewhere else.
392 sw.Close(); 401 if (m_module != null && m_module.RegionCombinerModule != null)
402 {
403 IRegionCombinerModule mod = m_module.RegionCombinerModule;
404 isMegaregion = mod.IsMegaregion && mod.IsRootRegion(m_scene.RegionInfo.RegionID);
405 }
406 else
407 {
408 isMegaregion = false;
409 }
410
411 xtw.WriteElementString("is_megaregion", isMegaregion.ToString());
412
413 xtw.WriteEndElement();
414
415 xtw.Flush();
416 xtw.Close();
417 }
418
419 s = sw.ToString();
420 }
421
422// Console.WriteLine(
423// "[ARCHIVE WRITE REQUEST PREPARATION]: Control file for {0} is: {1}", m_scene.RegionInfo.RegionName, s);
393 424
394 return s; 425 return s;
395 } 426 }
diff --git a/OpenSim/Region/CoreModules/World/Archiver/ArchiverModule.cs b/OpenSim/Region/CoreModules/World/Archiver/ArchiverModule.cs
index f5a5a8d..bf3b124 100644
--- a/OpenSim/Region/CoreModules/World/Archiver/ArchiverModule.cs
+++ b/OpenSim/Region/CoreModules/World/Archiver/ArchiverModule.cs
@@ -45,7 +45,8 @@ namespace OpenSim.Region.CoreModules.World.Archiver
45 private static readonly ILog m_log = 45 private static readonly ILog m_log =
46 LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); 46 LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
47 47
48 private Scene m_scene; 48 public Scene Scene { get; private set; }
49 public IRegionCombinerModule RegionCombinerModule { get; private set; }
49 50
50 /// <value> 51 /// <value>
51 /// The file used to load and save an opensimulator archive if no filename has been specified 52 /// The file used to load and save an opensimulator archive if no filename has been specified
@@ -70,13 +71,14 @@ namespace OpenSim.Region.CoreModules.World.Archiver
70 71
71 public void AddRegion(Scene scene) 72 public void AddRegion(Scene scene)
72 { 73 {
73 m_scene = scene; 74 Scene = scene;
74 m_scene.RegisterModuleInterface<IRegionArchiverModule>(this); 75 Scene.RegisterModuleInterface<IRegionArchiverModule>(this);
75 //m_log.DebugFormat("[ARCHIVER]: Enabled for region {0}", scene.RegionInfo.RegionName); 76 //m_log.DebugFormat("[ARCHIVER]: Enabled for region {0}", scene.RegionInfo.RegionName);
76 } 77 }
77 78
78 public void RegionLoaded(Scene scene) 79 public void RegionLoaded(Scene scene)
79 { 80 {
81 RegionCombinerModule = scene.RequestModuleInterface<IRegionCombinerModule>();
80 } 82 }
81 83
82 public void RemoveRegion(Scene scene) 84 public void RemoveRegion(Scene scene)
@@ -165,9 +167,9 @@ namespace OpenSim.Region.CoreModules.World.Archiver
165 public void ArchiveRegion(string savePath, Guid requestId, Dictionary<string, object> options) 167 public void ArchiveRegion(string savePath, Guid requestId, Dictionary<string, object> options)
166 { 168 {
167 m_log.InfoFormat( 169 m_log.InfoFormat(
168 "[ARCHIVER]: Writing archive for region {0} to {1}", m_scene.RegionInfo.RegionName, savePath); 170 "[ARCHIVER]: Writing archive for region {0} to {1}", Scene.RegionInfo.RegionName, savePath);
169 171
170 new ArchiveWriteRequestPreparation(m_scene, savePath, requestId).ArchiveRegion(options); 172 new ArchiveWriteRequestPreparation(this, savePath, requestId).ArchiveRegion(options);
171 } 173 }
172 174
173 public void ArchiveRegion(Stream saveStream) 175 public void ArchiveRegion(Stream saveStream)
@@ -182,7 +184,7 @@ namespace OpenSim.Region.CoreModules.World.Archiver
182 184
183 public void ArchiveRegion(Stream saveStream, Guid requestId, Dictionary<string, object> options) 185 public void ArchiveRegion(Stream saveStream, Guid requestId, Dictionary<string, object> options)
184 { 186 {
185 new ArchiveWriteRequestPreparation(m_scene, saveStream, requestId).ArchiveRegion(options); 187 new ArchiveWriteRequestPreparation(this, saveStream, requestId).ArchiveRegion(options);
186 } 188 }
187 189
188 public void DearchiveRegion(string loadPath) 190 public void DearchiveRegion(string loadPath)
@@ -193,9 +195,9 @@ namespace OpenSim.Region.CoreModules.World.Archiver
193 public void DearchiveRegion(string loadPath, bool merge, bool skipAssets, Guid requestId) 195 public void DearchiveRegion(string loadPath, bool merge, bool skipAssets, Guid requestId)
194 { 196 {
195 m_log.InfoFormat( 197 m_log.InfoFormat(
196 "[ARCHIVER]: Loading archive to region {0} from {1}", m_scene.RegionInfo.RegionName, loadPath); 198 "[ARCHIVER]: Loading archive to region {0} from {1}", Scene.RegionInfo.RegionName, loadPath);
197 199
198 new ArchiveReadRequest(m_scene, loadPath, merge, skipAssets, requestId).DearchiveRegion(); 200 new ArchiveReadRequest(Scene, loadPath, merge, skipAssets, requestId).DearchiveRegion();
199 } 201 }
200 202
201 public void DearchiveRegion(Stream loadStream) 203 public void DearchiveRegion(Stream loadStream)
@@ -205,7 +207,7 @@ namespace OpenSim.Region.CoreModules.World.Archiver
205 207
206 public void DearchiveRegion(Stream loadStream, bool merge, bool skipAssets, Guid requestId) 208 public void DearchiveRegion(Stream loadStream, bool merge, bool skipAssets, Guid requestId)
207 { 209 {
208 new ArchiveReadRequest(m_scene, loadStream, merge, skipAssets, requestId).DearchiveRegion(); 210 new ArchiveReadRequest(Scene, loadStream, merge, skipAssets, requestId).DearchiveRegion();
209 } 211 }
210 } 212 }
211} 213}
diff --git a/OpenSim/Region/Framework/Interfaces/IRegionCombinerModule.cs b/OpenSim/Region/Framework/Interfaces/IRegionCombinerModule.cs
new file mode 100644
index 0000000..30e49b1
--- /dev/null
+++ b/OpenSim/Region/Framework/Interfaces/IRegionCombinerModule.cs
@@ -0,0 +1,51 @@
1/*
2 * Copyright (c) Contributors, http://opensimulator.org/
3 * See CONTRIBUTORS.TXT for a full list of copyright holders.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 * * Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * * Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 * * Neither the name of the OpenSimulator Project nor the
13 * names of its contributors may be used to endorse or promote products
14 * derived from this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
17 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19 * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
20 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
22 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
23 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
25 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27
28using System;
29using System.Collections.Generic;
30using System.Linq;
31using System.Text;
32using OpenSim.Region.Framework.Scenes;
33using System.IO;
34using OpenMetaverse;
35
36namespace OpenSim.Region.Framework.Interfaces
37{
38 public interface IRegionCombinerModule
39 {
40 /// <summary>
41 /// Is this simulator hosting a megaregion?
42 /// </summary>
43 /// <value></value>
44 bool IsMegaregion { get; }
45
46 /// <summary>
47 /// Does the given id belong to the root region of the megaregion?
48 /// </summary>
49 bool IsRootRegion(UUID sceneId);
50 }
51} \ No newline at end of file
diff --git a/OpenSim/Region/RegionCombinerModule/RegionCombinerModule.cs b/OpenSim/Region/RegionCombinerModule/RegionCombinerModule.cs
index a142f26..37b3037 100644
--- a/OpenSim/Region/RegionCombinerModule/RegionCombinerModule.cs
+++ b/OpenSim/Region/RegionCombinerModule/RegionCombinerModule.cs
@@ -43,9 +43,8 @@ using Mono.Addins;
43[assembly: AddinDependency("OpenSim", "0.5")] 43[assembly: AddinDependency("OpenSim", "0.5")]
44namespace OpenSim.Region.RegionCombinerModule 44namespace OpenSim.Region.RegionCombinerModule
45{ 45{
46
47 [Extension(Path = "/OpenSim/RegionModules", NodeName = "RegionModule")] 46 [Extension(Path = "/OpenSim/RegionModules", NodeName = "RegionModule")]
48 public class RegionCombinerModule : ISharedRegionModule 47 public class RegionCombinerModule : ISharedRegionModule, IRegionCombinerModule
49 { 48 {
50 private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); 49 private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
51 50
@@ -59,6 +58,15 @@ namespace OpenSim.Region.RegionCombinerModule
59 get { return null; } 58 get { return null; }
60 } 59 }
61 60
61 public bool IsMegaregion
62 {
63 get
64 {
65 lock (m_startingScenes)
66 return m_startingScenes.Count > 1;
67 }
68 }
69
62 private Dictionary<UUID, RegionConnections> m_regions = new Dictionary<UUID, RegionConnections>(); 70 private Dictionary<UUID, RegionConnections> m_regions = new Dictionary<UUID, RegionConnections>();
63 private bool enabledYN = false; 71 private bool enabledYN = false;
64 private Dictionary<UUID, Scene> m_startingScenes = new Dictionary<UUID, Scene>(); 72 private Dictionary<UUID, Scene> m_startingScenes = new Dictionary<UUID, Scene>();
@@ -69,9 +77,11 @@ namespace OpenSim.Region.RegionCombinerModule
69 enabledYN = myConfig.GetBoolean("CombineContiguousRegions", false); 77 enabledYN = myConfig.GetBoolean("CombineContiguousRegions", false);
70 78
71 if (enabledYN) 79 if (enabledYN)
80 {
72 MainConsole.Instance.Commands.AddCommand( 81 MainConsole.Instance.Commands.AddCommand(
73 "RegionCombinerModule", false, "fix-phantoms", "fix-phantoms", 82 "RegionCombinerModule", false, "fix-phantoms", "fix-phantoms",
74 "Fixes phantom objects after an import to megaregions", FixPhantoms); 83 "Fixes phantom objects after an import to megaregions", FixPhantoms);
84 }
75 } 85 }
76 86
77 public void Close() 87 public void Close()
@@ -80,6 +90,8 @@ namespace OpenSim.Region.RegionCombinerModule
80 90
81 public void AddRegion(Scene scene) 91 public void AddRegion(Scene scene)
82 { 92 {
93 if (enabledYN)
94 scene.RegisterModuleInterface<IRegionCombinerModule>(this);
83 } 95 }
84 96
85 public void RemoveRegion(Scene scene) 97 public void RemoveRegion(Scene scene)
@@ -96,6 +108,12 @@ namespace OpenSim.Region.RegionCombinerModule
96 } 108 }
97 } 109 }
98 110
111 public bool IsRootRegion(UUID sceneId)
112 {
113 lock (m_regions)
114 return m_regions.ContainsKey(sceneId);
115 }
116
99 private void NewPresence(ScenePresence presence) 117 private void NewPresence(ScenePresence presence)
100 { 118 {
101 if (presence.IsChildAgent) 119 if (presence.IsChildAgent)