From a1643c78beddf6e96d6bf124cdee8ef8c96cab51 Mon Sep 17 00:00:00 2001
From: Justin Clark-Casey (justincc)
Date: Thu, 4 Mar 2010 22:43:30 +0000
Subject: remove test presence from NullPresenceData since this appears to stop
 existing sessions with home locations from being picked up only tested for a
 single user so this may still fail for multiple users this may well be all
 academic anyway since standalone need to persistently store home location in
 presence data in some way

---
 OpenSim/Data/Null/NullPresenceData.cs | 51 ++++++++++++++++++++++++++++-------
 1 file changed, 42 insertions(+), 9 deletions(-)

(limited to 'OpenSim/Data/Null')

diff --git a/OpenSim/Data/Null/NullPresenceData.cs b/OpenSim/Data/Null/NullPresenceData.cs
index 5f78691..555c92f 100644
--- a/OpenSim/Data/Null/NullPresenceData.cs
+++ b/OpenSim/Data/Null/NullPresenceData.cs
@@ -28,6 +28,8 @@
 using System;
 using System.Collections;
 using System.Collections.Generic;
+using System.Reflection;
+using log4net;
 using OpenMetaverse;
 using OpenSim.Framework;
 using OpenSim.Data;
@@ -36,6 +38,8 @@ namespace OpenSim.Data.Null
 {
     public class NullPresenceData : IPresenceData
     {
+//        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+        
         private static NullPresenceData Instance;
 
         Dictionary<UUID, PresenceData> m_presenceData = new Dictionary<UUID, PresenceData>();
@@ -48,20 +52,25 @@ namespace OpenSim.Data.Null
 
                 //Console.WriteLine("[XXX] NullRegionData constructor");
                 // Let's stick in a test presence
+                /*
                 PresenceData p = new PresenceData();
                 p.SessionID = UUID.Zero;
                 p.UserID = UUID.Zero.ToString();
                 p.Data = new Dictionary<string, string>();
                 p.Data["Online"] = true.ToString();
                 m_presenceData.Add(UUID.Zero, p);
+                */
             }
         }
 
         public bool Store(PresenceData data)
-        {
+        {                      
             if (Instance != this)
                 return Instance.Store(data);
 
+//            m_log.DebugFormat("[NULL PRESENCE DATA]: Storing presence {0}", data.UserID);
+//            Console.WriteLine("HOME for " + data.UserID + " is " + (data.Data.ContainsKey("HomeRegionID") ? data.Data["HomeRegionID"] : "Not found"));
+
             m_presenceData[data.SessionID] = data;
             return true;
         }
@@ -100,6 +109,7 @@ namespace OpenSim.Data.Null
         {
             if (Instance != this)
                 return Instance.ReportAgent(sessionID, regionID, position, lookAt);
+            
             if (m_presenceData.ContainsKey(sessionID))
             {
                 m_presenceData[sessionID].RegionID = regionID;
@@ -112,7 +122,7 @@ namespace OpenSim.Data.Null
         }
 
         public bool SetHomeLocation(string userID, UUID regionID, Vector3 position, Vector3 lookAt)
-        {
+        {            
             if (Instance != this)
                 return Instance.SetHomeLocation(userID, regionID, position, lookAt);
 
@@ -121,27 +131,40 @@ namespace OpenSim.Data.Null
             {
                 if (p.UserID == userID)
                 {
+//                    m_log.DebugFormat(
+//                        "[NULL PRESENCE DATA]: Setting home location {0} {1} {2} for {3}", 
+//                        regionID, position, lookAt, p.UserID);
+
                     p.Data["HomeRegionID"] = regionID.ToString();
                     p.Data["HomePosition"] = position.ToString();
                     p.Data["HomeLookAt"] = lookAt.ToString();
                     foundone = true;
-                }
+                }                
             }
 
             return foundone;
         }
 
         public PresenceData[] Get(string field, string data)
-        {
+        {            
             if (Instance != this)
                 return Instance.Get(field, data);
 
+//            m_log.DebugFormat(
+//                "[NULL PRESENCE DATA]: Getting presence data for field {0} with parameter {1}", field, data);            
+
             List<PresenceData> presences = new List<PresenceData>();
             if (field == "UserID")
             {
                 foreach (PresenceData p in m_presenceData.Values)
-                    if (p.UserID == data)
-                        presences.Add(p);
+                {
+                    if (p.UserID == data)                        
+                    {
+                        presences.Add(p);                    
+//                        Console.WriteLine("HOME for " + p.UserID + " is " + (p.Data.ContainsKey("HomeRegionID") ? p.Data["HomeRegionID"] : "Not found"));
+                    }
+                }
+                
                 return presences.ToArray();
             }
             else if (field == "SessionID")
@@ -180,36 +203,46 @@ namespace OpenSim.Data.Null
         }
 
         public void Prune(string userID)
-        {
+        {                       
             if (Instance != this)
             {
                 Instance.Prune(userID);
                 return;
             }
 
+//            m_log.DebugFormat("[NULL PRESENCE DATA]: Prune called for {0}", userID);
+
             List<UUID> deleteSessions = new List<UUID>();
             int online = 0;
 
             foreach (KeyValuePair<UUID, PresenceData> kvp in m_presenceData)
             {
+                m_log.DebugFormat("Online: {0}", kvp.Value.Data["Online"]);
+                
                 bool on = false;
                 if (bool.TryParse(kvp.Value.Data["Online"], out on) && on)
                     online++;
                 else
                     deleteSessions.Add(kvp.Key);
             }
+
+//            m_log.DebugFormat("[NULL PRESENCE DATA]: online [{0}], deleteSession.Count [{1}]", online, deleteSessions.Count);
+
+            // Leave one session behind so that we can pick up details such as home location
             if (online == 0 && deleteSessions.Count > 0)
                 deleteSessions.RemoveAt(0);
 
             foreach (UUID s in deleteSessions)
                 m_presenceData.Remove(s);
-
         }
 
         public bool Delete(string field, string data)
         {
+//            m_log.DebugFormat(
+//                "[NULL PRESENCE DATA]: Deleting presence data for field {0} with parameter {1}", field, data);
+            
             if (Instance != this)
-                return Delete(field, data);
+                return Instance.Delete(field, data);
 
             List<UUID> presences = new List<UUID>();
             if (field == "UserID")
-- 
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