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authorAdam Frisby2008-04-30 21:22:29 +0000
committerAdam Frisby2008-04-30 21:22:29 +0000
commit4a8c1e4393ac64c84b03aeb16bacb9ddd0a2fae6 (patch)
tree49dde0575502e89aeed428b4190c68306e929b69 /OpenSim/Region/Environment/Modules/World/Serialiser
parent* Previous commit managed to miss some files despite me hitting 'Select all'. (diff)
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* Commiting a bunch of missed files.
Diffstat (limited to '')
-rw-r--r--OpenSim/Region/Environment/Modules/World/Serialiser/IFileSerialiser.cs36
-rw-r--r--OpenSim/Region/Environment/Modules/World/Serialiser/IRegionSerialiser.cs37
-rw-r--r--OpenSim/Region/Environment/Modules/World/Serialiser/SerialiseObjects.cs123
-rw-r--r--OpenSim/Region/Environment/Modules/World/Serialiser/SerialiseTerrain.cs53
-rw-r--r--OpenSim/Region/Environment/Modules/World/Serialiser/SerialiserModule.cs169
5 files changed, 418 insertions, 0 deletions
diff --git a/OpenSim/Region/Environment/Modules/World/Serialiser/IFileSerialiser.cs b/OpenSim/Region/Environment/Modules/World/Serialiser/IFileSerialiser.cs
new file mode 100644
index 0000000..fc3f75d
--- /dev/null
+++ b/OpenSim/Region/Environment/Modules/World/Serialiser/IFileSerialiser.cs
@@ -0,0 +1,36 @@
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 OpenSim 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 OpenSim.Region.Environment.Scenes;
29
30namespace OpenSim.Region.Environment.Modules.ExportSerialiser
31{
32 internal interface IFileSerialiser
33 {
34 string WriteToFile(Scene scene, string dir);
35 }
36} \ No newline at end of file
diff --git a/OpenSim/Region/Environment/Modules/World/Serialiser/IRegionSerialiser.cs b/OpenSim/Region/Environment/Modules/World/Serialiser/IRegionSerialiser.cs
new file mode 100644
index 0000000..0ea2f30
--- /dev/null
+++ b/OpenSim/Region/Environment/Modules/World/Serialiser/IRegionSerialiser.cs
@@ -0,0 +1,37 @@
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 OpenSim 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.Collections.Generic;
29using OpenSim.Region.Environment.Scenes;
30
31namespace OpenSim.Region.Environment.Modules.ExportSerialiser
32{
33 public interface IRegionSerialiser
34 {
35 List<string> SerialiseRegion(Scene scene, string saveDir);
36 }
37} \ No newline at end of file
diff --git a/OpenSim/Region/Environment/Modules/World/Serialiser/SerialiseObjects.cs b/OpenSim/Region/Environment/Modules/World/Serialiser/SerialiseObjects.cs
new file mode 100644
index 0000000..c14ae57
--- /dev/null
+++ b/OpenSim/Region/Environment/Modules/World/Serialiser/SerialiseObjects.cs
@@ -0,0 +1,123 @@
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 OpenSim 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.Collections.Generic;
29using System.IO;
30using System.IO.Compression;
31using System.Text;
32using System.Xml;
33using OpenSim.Region.Environment.Scenes;
34
35namespace OpenSim.Region.Environment.Modules.ExportSerialiser
36{
37 internal class SerialiseObjects : IFileSerialiser
38 {
39 #region IFileSerialiser Members
40
41 public string WriteToFile(Scene scene, string dir)
42 {
43 string targetFileName = dir + "objects.xml";
44
45 SaveSerialisedToFile(targetFileName, scene);
46
47 return "objects.xml";
48 }
49
50 #endregion
51
52 public void SaveSerialisedToFile(string fileName, Scene scene)
53 {
54 string xmlstream = GetObjectXml(scene);
55
56 MemoryStream stream = ReformatXmlString(xmlstream);
57
58 stream.Seek(0, SeekOrigin.Begin);
59 CreateXmlFile(stream, fileName);
60
61 stream.Seek(0, SeekOrigin.Begin);
62 CreateCompressedXmlFile(stream, fileName);
63 }
64
65 private static MemoryStream ReformatXmlString(string xmlstream)
66 {
67 MemoryStream stream = new MemoryStream();
68 XmlTextWriter formatter = new XmlTextWriter(stream, Encoding.UTF8);
69 XmlDocument doc = new XmlDocument();
70
71 doc.LoadXml(xmlstream);
72 formatter.Formatting = Formatting.Indented;
73 doc.WriteContentTo(formatter);
74 formatter.Flush();
75 return stream;
76 }
77
78 private static string GetObjectXml(Scene scene)
79 {
80 string xmlstream = "<scene>";
81
82 List<EntityBase> EntityList = scene.GetEntities();
83 List<string> EntityXml = new List<string>();
84
85 foreach (EntityBase ent in EntityList)
86 {
87 if (ent is SceneObjectGroup)
88 {
89 EntityXml.Add(((SceneObjectGroup) ent).ToXmlString2());
90 }
91 }
92 EntityXml.Sort();
93
94 foreach (string xml in EntityXml)
95 xmlstream += xml;
96
97 xmlstream += "</scene>";
98 return xmlstream;
99 }
100
101 private static void CreateXmlFile(MemoryStream xmlStream, string fileName)
102 {
103 FileStream objectsFile = new FileStream(fileName, FileMode.Create);
104
105 xmlStream.WriteTo(objectsFile);
106 objectsFile.Flush();
107 objectsFile.Close();
108 }
109
110 private static void CreateCompressedXmlFile(MemoryStream xmlStream, string fileName)
111 {
112 #region GZip Compressed Version
113 FileStream objectsFileCompressed = new FileStream(fileName + ".gzs", FileMode.Create);
114 MemoryStream gzipMSStream = new MemoryStream();
115 GZipStream gzipStream = new GZipStream(gzipMSStream, CompressionMode.Compress);
116 xmlStream.WriteTo(gzipStream);
117 gzipMSStream.WriteTo(objectsFileCompressed);
118 objectsFileCompressed.Flush();
119 objectsFileCompressed.Close();
120 #endregion
121 }
122 }
123} \ No newline at end of file
diff --git a/OpenSim/Region/Environment/Modules/World/Serialiser/SerialiseTerrain.cs b/OpenSim/Region/Environment/Modules/World/Serialiser/SerialiseTerrain.cs
new file mode 100644
index 0000000..03824e8
--- /dev/null
+++ b/OpenSim/Region/Environment/Modules/World/Serialiser/SerialiseTerrain.cs
@@ -0,0 +1,53 @@
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 OpenSim 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 OpenSim.Region.Environment.Modules.World.Terrain;
29using OpenSim.Region.Environment.Modules.World.Terrain.FileLoaders;
30using OpenSim.Region.Environment.Scenes;
31
32namespace OpenSim.Region.Environment.Modules.ExportSerialiser
33{
34 internal class SerialiseTerrain : IFileSerialiser
35 {
36 #region IFileSerialiser Members
37
38 public string WriteToFile(Scene scene, string dir)
39 {
40 ITerrainLoader fileSystemExporter = new RAW32();
41 string targetFileName = dir + "heightmap.r32";
42
43 lock (scene.Heightmap)
44 {
45 fileSystemExporter.SaveFile(targetFileName, scene.Heightmap);
46 }
47
48 return "heightmap.r32";
49 }
50
51 #endregion
52 }
53} \ No newline at end of file
diff --git a/OpenSim/Region/Environment/Modules/World/Serialiser/SerialiserModule.cs b/OpenSim/Region/Environment/Modules/World/Serialiser/SerialiserModule.cs
new file mode 100644
index 0000000..b626f16
--- /dev/null
+++ b/OpenSim/Region/Environment/Modules/World/Serialiser/SerialiserModule.cs
@@ -0,0 +1,169 @@
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 OpenSim 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.IO;
31using Nini.Config;
32using OpenSim.Region.Environment.Interfaces;
33using OpenSim.Region.Environment.Modules.ExportSerialiser;
34using OpenSim.Region.Environment.Modules.Framework;
35using OpenSim.Region.Environment.Scenes;
36
37namespace OpenSim.Region.Environment.Modules.World.Serialiser
38{
39 public class SerialiserModule : IRegionModule, IRegionSerialiser
40 {
41 private Commander m_commander = new Commander("Export");
42 private List<Scene> m_regions = new List<Scene>();
43 private string m_savedir = "exports" + "/";
44 private List<IFileSerialiser> m_serialisers = new List<IFileSerialiser>();
45
46 #region IRegionModule Members
47
48 public void Initialise(Scene scene, IConfigSource source)
49 {
50 scene.RegisterModuleCommander("Export", m_commander);
51 scene.EventManager.OnPluginConsole += EventManager_OnPluginConsole;
52 scene.RegisterModuleInterface<IRegionSerialiser>(this);
53
54 lock (m_regions)
55 {
56 m_regions.Add(scene);
57 }
58 }
59
60 public void PostInitialise()
61 {
62 lock (m_serialisers)
63 {
64 m_serialisers.Add(new SerialiseTerrain());
65 m_serialisers.Add(new SerialiseObjects());
66 }
67
68 LoadCommanderCommands();
69 }
70
71 public void Close()
72 {
73 m_regions.Clear();
74 }
75
76 public string Name
77 {
78 get { return "ExportSerialisationModule"; }
79 }
80
81 public bool IsSharedModule
82 {
83 get { return true; }
84 }
85
86 #endregion
87
88 #region IRegionSerialiser Members
89
90 public List<string> SerialiseRegion(Scene scene, string saveDir)
91 {
92 List<string> results = new List<string>();
93
94 if (!Directory.Exists(saveDir))
95 {
96 Directory.CreateDirectory(saveDir);
97 }
98
99 lock (m_serialisers)
100 {
101 foreach (IFileSerialiser serialiser in m_serialisers)
102 {
103 results.Add(serialiser.WriteToFile(scene, saveDir));
104 }
105 }
106
107 TextWriter regionInfoWriter = new StreamWriter(saveDir + "README.TXT");
108 regionInfoWriter.WriteLine("Region Name: " + scene.RegionInfo.RegionName);
109 regionInfoWriter.WriteLine("Region ID: " + scene.RegionInfo.RegionID.ToString());
110 regionInfoWriter.WriteLine("Backup Time: UTC " + DateTime.UtcNow.ToString());
111 regionInfoWriter.WriteLine("Serialise Version: 0.1");
112 regionInfoWriter.Close();
113
114 TextWriter manifestWriter = new StreamWriter(saveDir + "region.manifest");
115 foreach (string line in results)
116 {
117 manifestWriter.WriteLine(line);
118 }
119 manifestWriter.Close();
120
121 return results;
122 }
123
124 #endregion
125
126 private void EventManager_OnPluginConsole(string[] args)
127 {
128 if (args[0] == "export")
129 {
130 string[] tmpArgs = new string[args.Length - 2];
131 int i = 0;
132 for (i = 2; i < args.Length; i++)
133 tmpArgs[i - 2] = args[i];
134
135 m_commander.ProcessConsoleCommand(args[1], tmpArgs);
136 }
137 }
138
139 private void InterfaceSaveRegion(Object[] args)
140 {
141 foreach (Scene region in m_regions)
142 {
143 if (region.RegionInfo.RegionName == (string) args[0])
144 {
145 List<string> results = SerialiseRegion(region, m_savedir + region.RegionInfo.RegionID.ToString() + "/");
146 }
147 }
148 }
149
150 private void InterfaceSaveAllRegions(Object[] args)
151 {
152 foreach (Scene region in m_regions)
153 {
154 List<string> results = SerialiseRegion(region, m_savedir + region.RegionInfo.RegionID.ToString() + "/");
155 }
156 }
157
158 private void LoadCommanderCommands()
159 {
160 Command serialiseSceneCommand = new Command("save", InterfaceSaveRegion, "Saves the named region into the exports directory.");
161 serialiseSceneCommand.AddArgument("region-name", "The name of the region you wish to export", "String");
162
163 Command serialiseAllScenesCommand = new Command("save-all", InterfaceSaveAllRegions, "Saves all regions into the exports directory.");
164
165 m_commander.RegisterCommand("save", serialiseSceneCommand);
166 m_commander.RegisterCommand("save-all", serialiseAllScenesCommand);
167 }
168 }
169} \ No newline at end of file
generated by cgit v1.1 at 2024-07-05 13:44:09 +0000