From 46c2791fe2f9ea92535d3933602e24dcba8f96f9 Mon Sep 17 00:00:00 2001
From: Oren Hurvitz <orenh@kitely.com>
Date: Tue, 29 Oct 2013 16:03:58 +0200
Subject: [PATCH] In the offline message table, store the sender.

This data is useful for preventing abuse (e.g., someone who sends too many messages), or for deleting message if their sender has been deleted.
---
 .../Remote/OfflineIMServiceRobustConnector.cs        |  3 +--
 OpenSim/Addons/OfflineIM/Service/OfflineIMService.cs |  3 ++-
 OpenSim/Data/IOfflineIMData.cs                       |  3 ++-
 OpenSim/Data/MySQL/Resources/IM_Store.migrations     | 12 +++++++++++-
 4 files changed, 16 insertions(+), 5 deletions(-)

diff --git a/OpenSim/Addons/OfflineIM/Remote/OfflineIMServiceRobustConnector.cs b/OpenSim/Addons/OfflineIM/Remote/OfflineIMServiceRobustConnector.cs
index 32c24db42d..6158abc5ba 100644
--- a/OpenSim/Addons/OfflineIM/Remote/OfflineIMServiceRobustConnector.cs
+++ b/OpenSim/Addons/OfflineIM/Remote/OfflineIMServiceRobustConnector.cs
@@ -1,4 +1,4 @@
-/*
+/*
  * Copyright (c) Contributors, http://opensimulator.org/
  * See CONTRIBUTORS.TXT for a full list of copyright holders.
  *
@@ -96,7 +96,6 @@ namespace OpenSim.OfflineIM
                 string method = request["METHOD"].ToString();
                 request.Remove("METHOD");
 
-                m_log.DebugFormat("[OfflineIM.V2.Handler]: {0}", method);
                 switch (method)
                 {
                     case "GET":
diff --git a/OpenSim/Addons/OfflineIM/Service/OfflineIMService.cs b/OpenSim/Addons/OfflineIM/Service/OfflineIMService.cs
index d36f9a40f4..df0c53f084 100644
--- a/OpenSim/Addons/OfflineIM/Service/OfflineIMService.cs
+++ b/OpenSim/Addons/OfflineIM/Service/OfflineIMService.cs
@@ -91,7 +91,7 @@ namespace OpenSim.OfflineIM
         {
             reason = string.Empty;
             
-            // TODO Check limits
+            // Check limits
             UUID principalID = new UUID(im.toAgentID);
             long count = m_Database.GetCount("PrincipalID", principalID.ToString());
             if (count >= MAX_IM)
@@ -117,6 +117,7 @@ namespace OpenSim.OfflineIM
 
             OfflineIMData data = new OfflineIMData();
             data.PrincipalID = principalID;
+            data.FromID = new UUID(im.fromAgentID);
             data.Data = new Dictionary<string, string>();
             data.Data["Message"] = imXml;
 
diff --git a/OpenSim/Data/IOfflineIMData.cs b/OpenSim/Data/IOfflineIMData.cs
index e780304ec8..58501a3b7d 100644
--- a/OpenSim/Data/IOfflineIMData.cs
+++ b/OpenSim/Data/IOfflineIMData.cs
@@ -1,4 +1,4 @@
-/*
+/*
  * Copyright (c) Contributors, http://opensimulator.org/
  * See CONTRIBUTORS.TXT for a full list of copyright holders.
  *
@@ -34,6 +34,7 @@ namespace OpenSim.Data
     public class OfflineIMData
     {
         public UUID PrincipalID;
+        public UUID FromID;
         public Dictionary<string, string> Data;
     }
 
diff --git a/OpenSim/Data/MySQL/Resources/IM_Store.migrations b/OpenSim/Data/MySQL/Resources/IM_Store.migrations
index 7cfcd43888..f73475ee33 100644
--- a/OpenSim/Data/MySQL/Resources/IM_Store.migrations
+++ b/OpenSim/Data/MySQL/Resources/IM_Store.migrations
@@ -21,4 +21,14 @@ INSERT INTO `im_offline` SELECT * from `diva_im_offline`;
 DROP TABLE `diva_im_offline`;
 DELETE FROM `migrations` WHERE name='diva_im_Store';
 
-COMMIT;
\ No newline at end of file
+COMMIT;
+
+:VERSION 3         # -------------------------- 
+
+BEGIN;
+
+ALTER TABLE `im_offline`
+  ADD `FromID` char(36) NOT NULL default '' AFTER `PrincipalID`,
+  ADD KEY `FromID` (`FromID`);
+
+COMMIT;