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- /*
- * Copyright (c) Contributors, http://opensimulator.org/
- * See CONTRIBUTORS.TXT for a full list of copyright holders.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * * Neither the name of the OpenSimulator Project nor the
- * names of its contributors may be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
- using System;
- using System.Collections.Generic;
- using System.Text;
- using OpenMetaverse;
- namespace OpenSim.Framework.Serialization
- {
- /// <summary>
- /// Constants for the archiving module
- /// </summary>
- public class ArchiveConstants
- {
- /// <value>
- /// The location of the archive control file
- /// </value>
- public const string CONTROL_FILE_PATH = "archive.xml";
- /// <value>
- /// Path for the assets held in an archive
- /// </value>
- public const string ASSETS_PATH = "assets/";
- /// <value>
- /// Path for the inventory data
- /// </value>
- public const string INVENTORY_PATH = "inventory/";
- /// <value>
- /// Path for the prims file
- /// </value>
- public const string OBJECTS_PATH = "objects/";
- /// <value>
- /// Path for terrains. Technically these may be assets, but I think it's quite nice to split them out.
- /// </value>
- public const string TERRAINS_PATH = "terrains/";
- /// <value>
- /// Path for region settings.
- /// </value>
- public const string SETTINGS_PATH = "settings/";
-
- /// <value>
- /// Path for region settings.
- /// </value>
- public const string LANDDATA_PATH = "landdata/";
-
- /// <value>
- /// Path for user profiles
- /// </value>
- public const string USERS_PATH = "userprofiles/";
- /// <value>
- /// The character the separates the uuid from extension information in an archived asset filename
- /// </value>
- public const string ASSET_EXTENSION_SEPARATOR = "_";
- /// <value>
- /// Used to separate components in an inventory node name
- /// </value>
- public const string INVENTORY_NODE_NAME_COMPONENT_SEPARATOR = "__";
- /// <summary>
- /// Template used for creating filenames in OpenSim Archives.
- /// </summary>
- public const string OAR_OBJECT_FILENAME_TEMPLATE = "{0}_{1:000}-{2:000}-{3:000}__{4}.xml";
- /// <value>
- /// Extensions used for asset types in the archive
- /// </value>
- public static readonly IDictionary<sbyte, string> ASSET_TYPE_TO_EXTENSION = new Dictionary<sbyte, string>();
- public static readonly IDictionary<string, sbyte> EXTENSION_TO_ASSET_TYPE = new Dictionary<string, sbyte>();
- static ArchiveConstants()
- {
- ASSET_TYPE_TO_EXTENSION[(sbyte)AssetType.Animation] = ASSET_EXTENSION_SEPARATOR + "animation.bvh";
- ASSET_TYPE_TO_EXTENSION[(sbyte)AssetType.Bodypart] = ASSET_EXTENSION_SEPARATOR + "bodypart.txt";
- ASSET_TYPE_TO_EXTENSION[(sbyte)AssetType.CallingCard] = ASSET_EXTENSION_SEPARATOR + "callingcard.txt";
- ASSET_TYPE_TO_EXTENSION[(sbyte)AssetType.Clothing] = ASSET_EXTENSION_SEPARATOR + "clothing.txt";
- ASSET_TYPE_TO_EXTENSION[(sbyte)AssetType.Folder] = ASSET_EXTENSION_SEPARATOR + "folder.txt"; // Not sure if we'll ever see this
- ASSET_TYPE_TO_EXTENSION[(sbyte)AssetType.Gesture] = ASSET_EXTENSION_SEPARATOR + "gesture.txt";
- ASSET_TYPE_TO_EXTENSION[(sbyte)AssetType.ImageJPEG] = ASSET_EXTENSION_SEPARATOR + "image.jpg";
- ASSET_TYPE_TO_EXTENSION[(sbyte)AssetType.ImageTGA] = ASSET_EXTENSION_SEPARATOR + "image.tga";
- ASSET_TYPE_TO_EXTENSION[(sbyte)AssetType.Landmark] = ASSET_EXTENSION_SEPARATOR + "landmark.txt";
- ASSET_TYPE_TO_EXTENSION[(sbyte)AssetType.LostAndFoundFolder] = ASSET_EXTENSION_SEPARATOR + "lostandfoundfolder.txt"; // Not sure if we'll ever see this
- ASSET_TYPE_TO_EXTENSION[(sbyte)AssetType.LSLBytecode] = ASSET_EXTENSION_SEPARATOR + "bytecode.lso";
- ASSET_TYPE_TO_EXTENSION[(sbyte)AssetType.LSLText] = ASSET_EXTENSION_SEPARATOR + "script.lsl";
- ASSET_TYPE_TO_EXTENSION[(sbyte)AssetType.Mesh] = ASSET_EXTENSION_SEPARATOR + "mesh.llmesh";
- ASSET_TYPE_TO_EXTENSION[(sbyte)AssetType.Notecard] = ASSET_EXTENSION_SEPARATOR + "notecard.txt";
- ASSET_TYPE_TO_EXTENSION[(sbyte)AssetType.Object] = ASSET_EXTENSION_SEPARATOR + "object.xml";
- ASSET_TYPE_TO_EXTENSION[(sbyte)AssetType.RootFolder] = ASSET_EXTENSION_SEPARATOR + "rootfolder.txt"; // Not sure if we'll ever see this
- ASSET_TYPE_TO_EXTENSION[(sbyte)AssetType.Simstate] = ASSET_EXTENSION_SEPARATOR + "simstate.bin"; // Not sure if we'll ever see this
- ASSET_TYPE_TO_EXTENSION[(sbyte)AssetType.SnapshotFolder] = ASSET_EXTENSION_SEPARATOR + "snapshotfolder.txt"; // Not sure if we'll ever see this
- ASSET_TYPE_TO_EXTENSION[(sbyte)AssetType.Sound] = ASSET_EXTENSION_SEPARATOR + "sound.ogg";
- ASSET_TYPE_TO_EXTENSION[(sbyte)AssetType.SoundWAV] = ASSET_EXTENSION_SEPARATOR + "sound.wav";
- ASSET_TYPE_TO_EXTENSION[(sbyte)AssetType.Texture] = ASSET_EXTENSION_SEPARATOR + "texture.jp2";
- ASSET_TYPE_TO_EXTENSION[(sbyte)AssetType.TextureTGA] = ASSET_EXTENSION_SEPARATOR + "texture.tga";
- ASSET_TYPE_TO_EXTENSION[(sbyte)AssetType.TrashFolder] = ASSET_EXTENSION_SEPARATOR + "trashfolder.txt"; // Not sure if we'll ever see this
- EXTENSION_TO_ASSET_TYPE[ASSET_EXTENSION_SEPARATOR + "animation.bvh"] = (sbyte)AssetType.Animation;
- EXTENSION_TO_ASSET_TYPE[ASSET_EXTENSION_SEPARATOR + "bodypart.txt"] = (sbyte)AssetType.Bodypart;
- EXTENSION_TO_ASSET_TYPE[ASSET_EXTENSION_SEPARATOR + "callingcard.txt"] = (sbyte)AssetType.CallingCard;
- EXTENSION_TO_ASSET_TYPE[ASSET_EXTENSION_SEPARATOR + "clothing.txt"] = (sbyte)AssetType.Clothing;
- EXTENSION_TO_ASSET_TYPE[ASSET_EXTENSION_SEPARATOR + "folder.txt"] = (sbyte)AssetType.Folder;
- EXTENSION_TO_ASSET_TYPE[ASSET_EXTENSION_SEPARATOR + "gesture.txt"] = (sbyte)AssetType.Gesture;
- EXTENSION_TO_ASSET_TYPE[ASSET_EXTENSION_SEPARATOR + "image.jpg"] = (sbyte)AssetType.ImageJPEG;
- EXTENSION_TO_ASSET_TYPE[ASSET_EXTENSION_SEPARATOR + "image.tga"] = (sbyte)AssetType.ImageTGA;
- EXTENSION_TO_ASSET_TYPE[ASSET_EXTENSION_SEPARATOR + "landmark.txt"] = (sbyte)AssetType.Landmark;
- EXTENSION_TO_ASSET_TYPE[ASSET_EXTENSION_SEPARATOR + "lostandfoundfolder.txt"] = (sbyte)AssetType.LostAndFoundFolder;
- EXTENSION_TO_ASSET_TYPE[ASSET_EXTENSION_SEPARATOR + "bytecode.lso"] = (sbyte)AssetType.LSLBytecode;
- EXTENSION_TO_ASSET_TYPE[ASSET_EXTENSION_SEPARATOR + "script.lsl"] = (sbyte)AssetType.LSLText;
- EXTENSION_TO_ASSET_TYPE[ASSET_EXTENSION_SEPARATOR + "mesh.llmesh"] = (sbyte)AssetType.Mesh;
- EXTENSION_TO_ASSET_TYPE[ASSET_EXTENSION_SEPARATOR + "notecard.txt"] = (sbyte)AssetType.Notecard;
- EXTENSION_TO_ASSET_TYPE[ASSET_EXTENSION_SEPARATOR + "object.xml"] = (sbyte)AssetType.Object;
- EXTENSION_TO_ASSET_TYPE[ASSET_EXTENSION_SEPARATOR + "rootfolder.txt"] = (sbyte)AssetType.RootFolder;
- EXTENSION_TO_ASSET_TYPE[ASSET_EXTENSION_SEPARATOR + "simstate.bin"] = (sbyte)AssetType.Simstate;
- EXTENSION_TO_ASSET_TYPE[ASSET_EXTENSION_SEPARATOR + "snapshotfolder.txt"] = (sbyte)AssetType.SnapshotFolder;
- EXTENSION_TO_ASSET_TYPE[ASSET_EXTENSION_SEPARATOR + "sound.ogg"] = (sbyte)AssetType.Sound;
- EXTENSION_TO_ASSET_TYPE[ASSET_EXTENSION_SEPARATOR + "sound.wav"] = (sbyte)AssetType.SoundWAV;
- EXTENSION_TO_ASSET_TYPE[ASSET_EXTENSION_SEPARATOR + "texture.jp2"] = (sbyte)AssetType.Texture;
- EXTENSION_TO_ASSET_TYPE[ASSET_EXTENSION_SEPARATOR + "texture.tga"] = (sbyte)AssetType.TextureTGA;
- EXTENSION_TO_ASSET_TYPE[ASSET_EXTENSION_SEPARATOR + "trashfolder.txt"] = (sbyte)AssetType.TrashFolder;
- }
- /// <summary>
- /// Create the filename used to store an object in an OpenSim Archive.
- /// </summary>
- /// <param name="objectName"></param>
- /// <param name="uuid"></param>
- /// <param name="pos"></param>
- /// <returns></returns>
- public static string CreateOarObjectFilename(string objectName, UUID uuid, Vector3 pos)
- {
- return string.Format(
- OAR_OBJECT_FILENAME_TEMPLATE, objectName,
- Math.Round(pos.X), Math.Round(pos.Y), Math.Round(pos.Z),
- uuid);
- }
- /// <summary>
- /// Create the path used to store an object in an OpenSim Archives.
- /// </summary>
- /// <param name="objectName"></param>
- /// <param name="uuid"></param>
- /// <param name="pos"></param>
- /// <returns></returns>
- public static string CreateOarObjectPath(string objectName, UUID uuid, Vector3 pos)
- {
- return OBJECTS_PATH + CreateOarObjectFilename(objectName, uuid, pos);
- }
- /// <summary>
- /// Extract a plain path from an IAR path
- /// </summary>
- /// <param name="iarPath"></param>
- /// <returns></returns>
- public static string ExtractPlainPathFromIarPath(string iarPath)
- {
- List<string> plainDirs = new List<string>();
- string[] iarDirs = iarPath.Split(new char[] { '/' }, StringSplitOptions.RemoveEmptyEntries);
- foreach (string iarDir in iarDirs)
- {
- if (!iarDir.Contains(ArchiveConstants.INVENTORY_NODE_NAME_COMPONENT_SEPARATOR))
- plainDirs.Add(iarDir);
- int i = iarDir.LastIndexOf(ArchiveConstants.INVENTORY_NODE_NAME_COMPONENT_SEPARATOR);
- plainDirs.Add(iarDir.Remove(i));
- }
- return string.Join("/", plainDirs.ToArray());
- }
- }
- }
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