Megapatch that fixes/adds: friend offer/deny/accept, friendship termination,

on-/offline updates, calling cards for friends.
This adds methods in the DB layer and changes the MessagingServer, so a full
update (incl. UGAIM) is necessary to get it working. Older regions shouldn't
break, nor should older UGAIM break newer regions, but friends/presence will
only work with all concerned parts (UGAIM, source region and destination
region) at this revision (or later).
I added the DB code for MSSQL, too, but couldn't test that.
BEWARE: May contain bugs.

1 files changed, 23 insertions, 1 deletions

diff --git a/OpenSim/Framework/Communications/UserManagerBase.cs b/OpenSim/Framework/Communications/UserManagerBase.cs
index ba9cf27..7189eee 100644
--- a/OpenSim/Framework/Communications/UserManagerBase.cs
+++ b/OpenSim/Framework/Communications/UserManagerBase.cs
@@ -35,6 +35,7 @@ using OpenMetaverse;
 using OpenMetaverse.StructuredData;
 using log4net;
 using Nwc.XmlRpc;
+using OpenSim.Framework;
 using OpenSim.Framework.Statistics;
 
 namespace OpenSim.Framework.Communications
@@ -42,7 +43,7 @@ namespace OpenSim.Framework.Communications
     /// <summary>
     /// Base class for user management (create, read, etc)
     /// </summary>
-    public abstract class UserManagerBase : IUserService, IUserServiceAdmin, IAvatarService
+    public abstract class UserManagerBase : IUserService, IUserServiceAdmin, IAvatarService, IMessagingService
     {
         private static readonly ILog m_log
             = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
@@ -285,6 +286,27 @@ namespace OpenSim.Framework.Communications
             return null;
         }
 
+        public Dictionary<UUID, FriendRegionInfo> GetFriendRegionInfos (List<UUID> uuids)
+        {
+            foreach (IUserDataPlugin plugin in _plugins)
+            {
+                try
+                {
+                    Dictionary<UUID, FriendRegionInfo> result = plugin.GetFriendRegionInfos(uuids);
+                  
+                    if (result != null) 
+                    {
+                        return result;
+                    }
+                }
+                catch (Exception e)
+                {
+                    m_log.Info("[USERSTORAGE]: Unable to GetFriendRegionInfos via " + plugin.Name + "(" + e.ToString() + ")");
+                }
+            }
+            return null;
+        }
+
         public void StoreWebLoginKey(UUID agentID, UUID webLoginKey)
         {
             foreach (IUserDataPlugin plugin in _plugins)