From: Alan Webb <alan_webb@us.ibm.com>

Changes to enable script state persistence across non-restart
serialization situations (inventory/OAR/attachments)

Also fixing test cases for OAR and IAR so they don't barf with the new code.

1 files changed, 19 insertions, 0 deletions

diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectPartInventory.cs b/OpenSim/Region/Framework/Scenes/SceneObjectPartInventory.cs
index 9666525..e952799 100644
--- a/OpenSim/Region/Framework/Scenes/SceneObjectPartInventory.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneObjectPartInventory.cs
@@ -26,6 +26,7 @@
  */
 
 using System;
+using System.IO;
 using System.Collections.Generic;
 using System.Reflection;
 using OpenMetaverse;
@@ -264,6 +265,8 @@ namespace OpenSim.Region.Framework.Scenes
                                    }
                                    else
                                    {
+                                       if(m_part.ParentGroup.m_savedScriptState != null)
+                                           RestoreSavedScriptState(item.OldItemID, item.ItemID);
                                        m_items[item.ItemID].PermsMask = 0;
                                        m_items[item.ItemID].PermsGranter = UUID.Zero;
                                        string script = Utils.BytesToString(asset.Data);
@@ -276,6 +279,22 @@ namespace OpenSim.Region.Framework.Scenes
             }
         }
 
+        static System.Text.ASCIIEncoding enc = new System.Text.ASCIIEncoding();
+
+        private void RestoreSavedScriptState(UUID oldID, UUID newID)
+        {
+            if(m_part.ParentGroup.m_savedScriptState.ContainsKey(oldID))
+            {
+                string fpath = Path.Combine("ScriptEngines/"+m_part.ParentGroup.Scene.RegionInfo.RegionID.ToString(),
+                                    newID.ToString()+".state");
+                FileStream fs = File.Create(fpath);
+                Byte[] buffer = enc.GetBytes(m_part.ParentGroup.m_savedScriptState[oldID]);
+                fs.Write(buffer,0,buffer.Length);
+                fs.Close();
+                m_part.ParentGroup.m_savedScriptState.Remove(oldID);
+            }
+        }
+
         /// <summary>
         /// Start a script which is in this prim's inventory.
         /// </summary>