From c263fc54ac04ab494a62b6157623d936d966940c Mon Sep 17 00:00:00 2001
From: Melanie Thielker
Date: Sun, 18 Jul 2010 21:05:50 +0200
Subject: Add a state change method to the Async commands handler to allow
 timers and http requests to survive state changes

---
 .../Shared/Api/Implementation/AsyncCommandManager.cs | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

(limited to 'OpenSim/Region/ScriptEngine/Shared/Api/Implementation/AsyncCommandManager.cs')

diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/AsyncCommandManager.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/AsyncCommandManager.cs
index ee32755..61e4934 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/AsyncCommandManager.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/AsyncCommandManager.cs
@@ -248,6 +248,26 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
 
         }
 
+        public static void StateChange(IScriptEngine engine, uint localID, UUID itemID)
+        {
+            // Remove a specific script
+
+            // Remove dataserver events
+            m_Dataserver[engine].RemoveEvents(localID, itemID);
+
+            IWorldComm comms = engine.World.RequestModuleInterface<IWorldComm>();
+            if (comms != null)
+                comms.DeleteListener(itemID);
+
+            IXMLRPC xmlrpc = engine.World.RequestModuleInterface<IXMLRPC>();
+            xmlrpc.DeleteChannels(itemID);
+            xmlrpc.CancelSRDRequests(itemID);
+
+            // Remove Sensors
+            m_SensorRepeat[engine].UnSetSenseRepeaterEvents(localID, itemID);
+
+        }
+
         public static Object[] GetSerializationData(IScriptEngine engine, UUID itemID)
         {
             List<Object> data = new List<Object>();
-- 
cgit v1.1


From f254af29ac88c2aa073d604c89709b4abca9a2f1 Mon Sep 17 00:00:00 2001
From: UbitUmarov
Date: Sat, 24 Nov 2012 03:39:37 +0000
Subject:  avoid potencial NullReferenceException

---
 .../ScriptEngine/Shared/Api/Implementation/AsyncCommandManager.cs  | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'OpenSim/Region/ScriptEngine/Shared/Api/Implementation/AsyncCommandManager.cs')

diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/AsyncCommandManager.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/AsyncCommandManager.cs
index 94fd940..6879ebb 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/AsyncCommandManager.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/AsyncCommandManager.cs
@@ -317,8 +317,11 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                 comms.DeleteListener(itemID);
 
             IXMLRPC xmlrpc = engine.World.RequestModuleInterface<IXMLRPC>();
-            xmlrpc.DeleteChannels(itemID);
-            xmlrpc.CancelSRDRequests(itemID);
+            if (xmlrpc != null)
+            {
+                xmlrpc.DeleteChannels(itemID);
+                xmlrpc.CancelSRDRequests(itemID);
+            }
 
             // Remove Sensors
             m_SensorRepeat[engine].UnSetSenseRepeaterEvents(localID, itemID);
-- 
cgit v1.1