2 files changed, 33 insertions, 98 deletions

diff --git a/OpenSim/Region/CoreModules/Avatar/InstantMessage/MessageTransferModule.cs b/OpenSim/Region/CoreModules/Avatar/InstantMessage/MessageTransferModule.cs
index 5d20e63..83209fc 100644
--- a/OpenSim/Region/CoreModules/Avatar/InstantMessage/MessageTransferModule.cs
+++ b/OpenSim/Region/CoreModules/Avatar/InstantMessage/MessageTransferModule.cs
@@ -268,6 +268,8 @@ namespace OpenSim.Region.CoreModules.Avatar.InstantMessage
 
                     fromAgentName = (string)requestData["from_agent_name"];
                     message = (string)requestData["message"];
+                    if (message == null)
+                        message = string.Empty;
 
                     // Bytes don't transfer well over XMLRPC, so, we Base64 Encode them.
                     string requestData1 = (string)requestData["dialog"];
diff --git a/OpenSim/Region/CoreModules/Avatar/Inventory/Transfer/InventoryTransferModule.cs b/OpenSim/Region/CoreModules/Avatar/Inventory/Transfer/InventoryTransferModule.cs
index be89740..c333812 100644
--- a/OpenSim/Region/CoreModules/Avatar/Inventory/Transfer/InventoryTransferModule.cs
+++ b/OpenSim/Region/CoreModules/Avatar/Inventory/Transfer/InventoryTransferModule.cs
@@ -145,10 +145,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Transfer
                 {
                     ScenePresence presence = scene.GetScenePresence(agentId);
                     if (presence != null)
-                    {
-                        if (!presence.IsChildAgent)
-                            return scene;
-                    }
+                        return scene;
                 }
             }
             return null;
@@ -156,7 +153,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Transfer
 
         private void OnInstantMessage(IClientAPI client, GridInstantMessage im)
         {
-            m_log.InfoFormat("OnInstantMessage {0}", im.dialog);
+            m_log.InfoFormat("[INVENTORY TRANSFER]: OnInstantMessage {0}", im.dialog);
             Scene scene = FindClientScene(client.AgentId);
 
             if (scene == null) // Something seriously wrong here.
@@ -167,8 +164,9 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Transfer
             if (im.dialog == (byte) InstantMessageDialog.InventoryOffered)
             {
                 //m_log.DebugFormat("Asset type {0}", ((AssetType)im.binaryBucket[0]));
-                
-                ScenePresence user = scene.GetScenePresence(new UUID(im.toAgentID));
+
+                UUID receipientID = new UUID(im.toAgentID);
+                ScenePresence user = scene.GetScenePresence(receipientID);
                 UUID copyID;
 
                 // First byte is the asset type
@@ -183,7 +181,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Transfer
                             folderID, new UUID(im.toAgentID));
                     
                     InventoryFolderBase folderCopy 
-                        = scene.GiveInventoryFolder(new UUID(im.toAgentID), client.AgentId, folderID, UUID.Zero);
+                        = scene.GiveInventoryFolder(receipientID, client.AgentId, folderID, UUID.Zero);
                     
                     if (folderCopy == null)
                     {
@@ -199,20 +197,22 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Transfer
                     im.binaryBucket[0] = (byte)AssetType.Folder;
                     Array.Copy(copyIDBytes, 0, im.binaryBucket, 1, copyIDBytes.Length);
                     
-                    if (user != null && !user.IsChildAgent)
+                    if (user != null)
                     {
                         user.ControllingClient.SendBulkUpdateInventory(folderCopy);
                     }
+
+                    // HACK!!
+                    im.imSessionID = folderID.Guid;
                 }
                 else
                 {
                     // First byte of the array is probably the item type
                     // Next 16 bytes are the UUID
-                    m_log.Info("OnInstantMessage - giving item");
 
                     UUID itemID = new UUID(im.binaryBucket, 1);
 
-                    m_log.DebugFormat("[AGENT INVENTORY]: Inserting item {0} "+
+                    m_log.DebugFormat("[AGENT INVENTORY]: (giving) Inserting item {0} "+
                             "into agent {1}'s inventory",
                             itemID, new UUID(im.toAgentID));
 
@@ -229,29 +229,32 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Transfer
                     copyID = itemCopy.ID;
                     Array.Copy(copyID.GetBytes(), 0, im.binaryBucket, 1, 16);
                     
-                    if (user != null && !user.IsChildAgent)
+                    if (user != null)
                     {
                         user.ControllingClient.SendBulkUpdateInventory(itemCopy);
                     }
+
+                    // HACK!!
+                    im.imSessionID = itemID.Guid;
                 }
 
                 // Send the IM to the recipient. The item is already
                 // in their inventory, so it will not be lost if
                 // they are offline.
                 //
-                if (user != null && !user.IsChildAgent)
+                if (user != null)
                 {
-                    // And notify. Transaction ID is the item ID. We get that
-                    // same ID back on the reply so we know what to act on
-                    //
                     user.ControllingClient.SendInstantMessage(im);
-
                     return;
                 }
                 else
                 {
                     if (m_TransferModule != null)
-                        m_TransferModule.SendInstantMessage(im, delegate(bool success) {});
+                        m_TransferModule.SendInstantMessage(im, delegate(bool success) 
+                        {
+                            if (!success)
+                                client.SendAlertMessage("User not online. Inventory has been saved");
+                        });
                 }
             }
             else if (im.dialog == (byte) InstantMessageDialog.InventoryAccepted)
@@ -282,10 +285,10 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Transfer
 
                 InventoryFolderBase trashFolder =
                     invService.GetFolderForType(client.AgentId, AssetType.TrashFolder);
-                
-                UUID inventoryEntityID = new UUID(im.imSessionID); // The inventory item/folder, back from it's trip
 
-                InventoryItemBase item = new InventoryItemBase(inventoryEntityID, client.AgentId);
+                UUID inventoryID = new UUID(im.imSessionID); // The inventory item/folder, back from it's trip
+
+                InventoryItemBase item = new InventoryItemBase(inventoryID, client.AgentId);
                 item = invService.GetItem(item);
                 InventoryFolderBase folder = null;
                 
@@ -301,7 +304,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Transfer
                 }
                 else
                 {
-                    folder = new InventoryFolderBase(inventoryEntityID, client.AgentId);
+                    folder = new InventoryFolderBase(inventoryID, client.AgentId);
                     folder = invService.GetFolder(folder);
                     
                     if (folder != null & trashFolder != null)
@@ -417,90 +420,20 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Transfer
         {
             // Check if this is ours to handle
             //
-            m_log.Info("OnFridInstantMessage");
-            if (msg.dialog != (byte) InstantMessageDialog.InventoryOffered)
-                return;
-
-            if (msg.binaryBucket.Length < 17) // Invalid
-                return;
+            m_log.Info("OnGridInstantMessage");
 
             Scene scene = FindClientScene(new UUID(msg.toAgentID));
 
+            if (scene == null)
+                return;
+
             // Find agent to deliver to
             //
             ScenePresence user = scene.GetScenePresence(new UUID(msg.toAgentID));
 
-            if (user == null) // Shouldn't happen
-            {
-                m_log.Debug("[INVENTORY TRANSFER] Can't find recipient");
-                return;
-            }
-
-            //CachedUserInfo userInfo =
-            //        scene.CommsManager.UserProfileCacheService.
-            //        GetUserDetails(user.ControllingClient.AgentId);
+            // Just forward to local handling
+            OnInstantMessage(user.ControllingClient, msg);
 
-            //if (userInfo == null)
-            //{
-            //    m_log.Debug("[INVENTORY TRANSFER] Can't find user info of recipient");
-            //    return;
-            //}
-
-            AssetType assetType = (AssetType)msg.binaryBucket[0];
-            IInventoryService invService = scene.InventoryService;
-
-            if (AssetType.Folder == assetType)
-            {
-                UUID folderID = new UUID(msg.binaryBucket, 1);
-                InventoryFolderBase folder = new InventoryFolderBase();
-
-                folder.ID = folderID;
-                folder.Owner = user.ControllingClient.AgentId;
-
-                // Fetch from service
-                //
-                folder = invService.GetFolder(folder);
-                if (folder == null)
-                {
-                    m_log.Debug("[INVENTORY TRANSFER] Can't find folder to give");
-                    return;
-                }
-
-                user.ControllingClient.SendBulkUpdateInventory(folder);
-
-                               //// This unelegant, slow kludge is to reload the folders and
-                               //// items. Since a folder give can transfer subfolders and
-                               //// items, this is the easiest way to pull that stuff in
-                               ////
-                               //userInfo.DropInventory();
-                               //userInfo.FetchInventory();
-
-                // Deliver message
-                //
-                user.ControllingClient.SendInstantMessage(msg);
-            }
-            else
-            {
-                UUID itemID = new UUID(msg.binaryBucket, 1);
-                InventoryItemBase item = new InventoryItemBase(itemID, user.ControllingClient.AgentId);
-
-                // Fetch from service
-                //
-                item = invService.GetItem(item);
-                if (item == null)
-                {
-                    m_log.Debug("[INVENTORY TRANSFER] Can't find item to give");
-                    return;
-                }
-
-                // Update item to viewer (makes it appear in proper folder)
-                //
-                user.ControllingClient.SendBulkUpdateInventory(item);
-
-                // Deliver message
-                //
-                user.ControllingClient.SendInstantMessage(msg);
-            }
         }
     }
 }