Another attemp to fix the Session Logout bug

World map data is now saved in database and recovered on startup.
Primitives are now backed up to a local database and reloaded on startup.

2 files changed, 88 insertions, 0 deletions

diff --git a/src/GridInterfaces/GridInterfaces.csproj b/src/GridInterfaces/GridInterfaces.csproj
index 3284e7f..bbdc9e9 100644
--- a/src/GridInterfaces/GridInterfaces.csproj
+++ b/src/GridInterfaces/GridInterfaces.csproj
@@ -35,6 +35,7 @@
     <Compile Include="IAssetServer.cs" />

     <Compile Include="AssemblyInfo.cs" />

     <Compile Include="IGridServer.cs" />

+    <Compile Include="ILocalStorage.cs" />

   </ItemGroup>

   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.Targets" />

 </Project>
\ No newline at end of file
diff --git a/src/GridInterfaces/ILocalStorage.cs b/src/GridInterfaces/ILocalStorage.cs
new file mode 100644
index 0000000..5d6b9b1
--- /dev/null
+++ b/src/GridInterfaces/ILocalStorage.cs
@@ -0,0 +1,87 @@
+/*

+* Copyright (c) OpenSim project, http://sim.opensecondlife.org/

+*

+* 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 <organization> 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 <copyright holder> ``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 <copyright holder> 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 libsecondlife;

+

+namespace GridInterfaces

+{

+        /// <summary>

+        /// ILocalStorage. Really hacked together right now needs cleaning up

+        /// </summary>

+        public interface ILocalStorage

+        {

+                void StorePrim(PrimStorage prim);

+                void RemovePrim(LLUUID primID);

+                void LoadPrimitives(ILocalStorageReceiver receiver);

+                void ShutDown();

+        }

+        

+        public interface ILocalStorageReceiver

+        {

+                void PrimFromStorage(PrimStorage prim);

+        }

+        

+        public class PrimStorage

+        {

+                public PrimData Data;

+                public LLVector3 Position;

+                public LLQuaternion Rotation;

+                public uint LocalID;

+                public LLUUID FullID;

+                

+                public PrimStorage()

+                {

+                        

+                }

+                

+        }

+        public class PrimData

+        {

+                public LLUUID OwnerID;

+                public byte PCode;

+                public byte PathBegin;

+                public byte PathEnd;

+                public byte PathScaleX;

+                public byte PathScaleY;

+                public byte PathShearX;

+                public byte PathShearY;

+                public sbyte PathSkew;

+                public byte ProfileBegin;

+                public byte ProfileEnd;

+                public LLVector3 Scale;

+                public byte PathCurve;

+                public byte ProfileCurve;

+                public uint ParentID=0;

+                public byte ProfileHollow;

+                

+                public PrimData()

+                {

+                        

+                }

+        }

+}