mirror of
git://opensimulator.org/git/opensim
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MW
755ad9e3e0
To use, see the appearance section in opensim.ini.example, set "persist = true", then add the correct connection string for your database.(see mysql-AvatarAppearance.sql in share folder for a example of the table mysql table structure). This could possible be used in a very small grid, but would mean each region server would need to connect to the same mysql database. But the work to move the code to one of the grid servers shouldn't be too much.
123 lines
4.4 KiB
C#
123 lines
4.4 KiB
C#
/*
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* Copyright (c) Contributors, http://www.openmetaverse.org/
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* See CONTRIBUTORS.TXT for a full list of copyright holders.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of the OpenSim Project nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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using System;
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using System.IO;
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using System.Xml.Serialization;
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using OpenSim.Framework.Console;
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using OpenSim.Framework.Servers;
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namespace OpenSim.Framework.Communications.Cache
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{
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public class GridAssetClient : AssetServerBase
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{
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private string _assetServerUrl;
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public GridAssetClient(string serverUrl)
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{
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_assetServerUrl = serverUrl;
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}
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#region IAssetServer Members
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protected override AssetBase GetAsset(AssetRequest req)
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{
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Stream s = null;
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try
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{
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MainLog.Instance.Debug("ASSETCACHE", "Querying for {0}", req.AssetID.ToString());
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RestClient rc = new RestClient(_assetServerUrl);
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rc.AddResourcePath("assets");
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rc.AddResourcePath(req.AssetID.ToString());
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if (req.IsTexture)
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rc.AddQueryParameter("texture");
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rc.RequestMethod = "GET";
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s = rc.Request();
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if (s.Length > 0)
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{
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XmlSerializer xs = new XmlSerializer(typeof (AssetBase));
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return (AssetBase) xs.Deserialize(s);
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}
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}
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catch (Exception e)
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{
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MainLog.Instance.Error("ASSETCACHE", e.Message);
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MainLog.Instance.Debug("ASSETCACHE", "Getting asset {0}", req.AssetID.ToString());
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MainLog.Instance.Error("ASSETCACHE", e.StackTrace);
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}
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return null;
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}
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public override void UpdateAsset(AssetBase asset)
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{
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throw new Exception("The method or operation is not implemented.");
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}
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protected override void StoreAsset(AssetBase asset)
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{
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try
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{
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// MemoryStream s = new MemoryStream();
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// XmlSerializer xs = new XmlSerializer(typeof(AssetBase));
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// xs.Serialize(s, asset);
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// RestClient rc = new RestClient(_assetServerUrl);
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MainLog.Instance.Verbose("ASSET", "Storing asset");
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//rc.AddResourcePath("assets");
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// rc.RequestMethod = "POST";
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// rc.Request(s);
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//MainLog.Instance.Verbose("ASSET", "Stored {0}", rc);
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MainLog.Instance.Verbose("ASSET", "Sending to " + _assetServerUrl + "/assets/");
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RestObjectPoster.BeginPostObject<AssetBase>(_assetServerUrl + "/assets/", asset);
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}
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catch (Exception e)
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{
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MainLog.Instance.Error("ASSETS", e.Message);
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}
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}
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protected override void CommitAssets()
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{
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}
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public override void Close()
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{
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throw new Exception("The method or operation is not implemented.");
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}
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#endregion
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}
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} |