Merge branch 'master' into careminster-presence-refactor

10 files changed, 215 insertions, 106 deletions

diff --git a/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveReadRequest.cs b/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveReadRequest.cs
index 60d1720..b4f1ed6 100644
--- a/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveReadRequest.cs
+++ b/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveReadRequest.cs
@@ -219,40 +219,6 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
             CreateFoldersForPath(destFolder, archivePathSectionToCreate, resolvedFolders, loadedNodes);
             
             return destFolder;
-            
-            /*
-            string[] rawFolders = filePath.Split(new char[] { '/' });
-
-            // Find the folders that do exist along the path given
-            int i = 0;
-            bool noFolder = false;
-            InventoryFolderImpl foundFolder = rootDestinationFolder;
-            while (!noFolder && i < rawFolders.Length)
-            {
-                InventoryFolderImpl folder = foundFolder.FindFolderByPath(rawFolders[i]);
-                if (null != folder)
-                {
-                    m_log.DebugFormat("[INVENTORY ARCHIVER]: Found folder {0}", folder.Name);
-                    foundFolder = folder;
-                    i++;
-                }
-                else
-                {
-                    noFolder = true;
-                }
-            }
-
-            // Create any folders that did not previously exist
-            while (i < rawFolders.Length)
-            {
-                m_log.DebugFormat("[INVENTORY ARCHIVER]: Creating folder {0}", rawFolders[i]);
-
-                UUID newFolderId = UUID.Random();
-                m_userInfo.CreateFolder(
-                    rawFolders[i++], newFolderId, (ushort)AssetType.Folder, foundFolder.ID);
-                foundFolder = foundFolder.GetChildFolder(newFolderId);
-            }
-            */
         }
 
         /// <summary>
diff --git a/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/Tests/InventoryArchiverTests.cs b/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/Tests/InventoryArchiverTests.cs
index 59cd386..00bd27a 100644
--- a/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/Tests/InventoryArchiverTests.cs
+++ b/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/Tests/InventoryArchiverTests.cs
@@ -279,7 +279,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver.Tests
         public void TestIarV0_1WithEscapedChars()
         {
             TestHelper.InMethod();
-            log4net.Config.XmlConfigurator.Configure();
+//            log4net.Config.XmlConfigurator.Configure();
 
             string itemName = "You & you are a mean/man/";
             string humanEscapedItemName = @"You & you are a mean\/man\/";
@@ -505,7 +505,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver.Tests
         /// Test replication of an archive path to the user's inventory.
         /// </summary>
         [Test]
-        public void TestReplicateArchivePathToUserInventory()
+        public void TestNewIarPath()
         {
             TestHelper.InMethod();
             //log4net.Config.XmlConfigurator.Configure();
@@ -540,5 +540,51 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver.Tests
             InventoryFolderBase folder2 = InventoryArchiveUtils.FindFolderByPath(scene.InventoryService, folder1, "b");
             Assert.That(folder2, Is.Not.Null, "Could not find folder b");
         }
+        
+        /// <summary>
+        /// Test replication of a partly existing archive path to the user's inventory.
+        /// </summary>
+        [Test]
+        public void TestPartExistingIarPath()
+        {
+            TestHelper.InMethod();
+            //log4net.Config.XmlConfigurator.Configure();
+            
+            Scene scene = SceneSetupHelpers.SetupScene("inventory");
+            UserAccount ua1 = UserProfileTestUtils.CreateUserWithInventory(scene);
+            
+            string folder1ExistingName = "a";
+            string folder2Name = "b";
+            string itemName = "c.lsl";
+            
+            InventoryFolderBase folder1 
+                = UserInventoryTestUtils.CreateInventoryFolder(
+                    scene.InventoryService, ua1.PrincipalID, folder1ExistingName);            
+            
+            string folder1ArchiveName = InventoryArchiveWriteRequest.CreateArchiveFolderName(folder1ExistingName, UUID.Random());
+            string folder2ArchiveName = InventoryArchiveWriteRequest.CreateArchiveFolderName(folder2Name, UUID.Random());
+            string itemArchiveName = InventoryArchiveWriteRequest.CreateArchiveItemName(itemName, UUID.Random());
+            
+            string itemArchivePath
+                = string.Format(
+                    "{0}{1}{2}{3}", 
+                    ArchiveConstants.INVENTORY_PATH, folder1ArchiveName, folder2ArchiveName, itemArchiveName);
+
+            new InventoryArchiveReadRequest(scene, ua1, null, (Stream)null)
+                .ReplicateArchivePathToUserInventory(
+                    itemArchivePath, scene.InventoryService.GetRootFolder(ua1.PrincipalID), 
+                    new Dictionary<string, InventoryFolderBase>(), new List<InventoryNodeBase>());
+
+            InventoryFolderBase folder1Post 
+                = InventoryArchiveUtils.FindFolderByPath(scene.InventoryService, ua1.PrincipalID, folder1ExistingName);
+            Assert.That(folder1Post.ID, Is.EqualTo(folder1.ID));
+            /*
+            InventoryFolderBase folder2 
+                = InventoryArchiveUtils.FindFolderByPath(scene.InventoryService, folder1Post, "b");
+            Assert.That(folder2, Is.Not.Null);
+            InventoryItemBase item = InventoryArchiveUtils.FindItemByPath(scene.InventoryService, folder2, itemName);
+            Assert.That(item, Is.Not.Null);
+            */
+        }       
     }
 }
\ No newline at end of file
diff --git a/OpenSim/Region/CoreModules/World/WorldMap/MapImageModule.cs b/OpenSim/Region/CoreModules/World/WorldMap/MapImageModule.cs
index b71b5f6..b96d95a 100644
--- a/OpenSim/Region/CoreModules/World/WorldMap/MapImageModule.cs
+++ b/OpenSim/Region/CoreModules/World/WorldMap/MapImageModule.cs
@@ -70,10 +70,8 @@ namespace OpenSim.Region.CoreModules.World.WorldMap
 
         #region IMapImageGenerator Members
 
-        public byte[] WriteJpeg2000Image(string gradientmap)
+        public Bitmap CreateMapTile(string gradientmap)
         {
-            byte[] imageData = null;
-
             bool drawPrimVolume = true;
             bool textureTerrain = false;
 
@@ -98,32 +96,36 @@ namespace OpenSim.Region.CoreModules.World.WorldMap
             }
             terrainRenderer.Initialise(m_scene, m_config);
 
-            using (Bitmap mapbmp = new Bitmap((int)Constants.RegionSize, (int)Constants.RegionSize))
-            {
-                //long t = System.Environment.TickCount;
-                //for (int i = 0; i < 10; ++i) {
-                terrainRenderer.TerrainToBitmap(mapbmp);
-                //}
-                //t = System.Environment.TickCount - t;
-                //m_log.InfoFormat("[MAPTILE] generation of 10 maptiles needed {0} ms", t);
+            Bitmap mapbmp = new Bitmap((int)Constants.RegionSize, (int)Constants.RegionSize, System.Drawing.Imaging.PixelFormat.Format24bppRgb);
+            //long t = System.Environment.TickCount;
+            //for (int i = 0; i < 10; ++i) {
+            terrainRenderer.TerrainToBitmap(mapbmp);
+            //}
+            //t = System.Environment.TickCount - t;
+            //m_log.InfoFormat("[MAPTILE] generation of 10 maptiles needed {0} ms", t);
 
 
-                if (drawPrimVolume)
-                {
-                    DrawObjectVolume(m_scene, mapbmp);
-                }
+            if (drawPrimVolume)
+            {
+                DrawObjectVolume(m_scene, mapbmp);
+            }
 
-                try
-                {
-                    imageData = OpenJPEG.EncodeFromImage(mapbmp, true);
-                }
-                catch (Exception e) // LEGIT: Catching problems caused by OpenJPEG p/invoke
-                {
-                    m_log.Error("Failed generating terrain map: " + e);
-                }
+            return mapbmp;
+        }
+
+        public byte[] WriteJpeg2000Image(string gradientmap)
+        {
+            try
+            {
+                using (Bitmap mapbmp = CreateMapTile(gradientmap))
+                    return OpenJPEG.EncodeFromImage(mapbmp, true);
+            }
+            catch (Exception e) // LEGIT: Catching problems caused by OpenJPEG p/invoke
+            {
+                m_log.Error("Failed generating terrain map: " + e);
             }
 
-            return imageData;
+            return null;
         }
 
         #endregion
diff --git a/OpenSim/Region/CoreModules/World/WorldMap/ShadedMapTileRenderer.cs b/OpenSim/Region/CoreModules/World/WorldMap/ShadedMapTileRenderer.cs
index a297cf3..fef2ef3 100644
--- a/OpenSim/Region/CoreModules/World/WorldMap/ShadedMapTileRenderer.cs
+++ b/OpenSim/Region/CoreModules/World/WorldMap/ShadedMapTileRenderer.cs
@@ -37,6 +37,8 @@ namespace OpenSim.Region.CoreModules.World.WorldMap
 {
     public class ShadedMapTileRenderer : IMapTileTerrainRenderer
     {
+        private static readonly Color WATER_COLOR = Color.FromArgb(29, 71, 95);
+
         private static readonly ILog m_log =
             LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
 
@@ -221,8 +223,7 @@ namespace OpenSim.Region.CoreModules.World.WorldMap
 
                         try
                         {
-                            Color water = Color.FromArgb((int)heightvalue, (int)heightvalue, 255);
-                            mapbmp.SetPixel(x, yr, water);
+                            mapbmp.SetPixel(x, yr, WATER_COLOR);
                         }
                         catch (ArgumentException)
                         {
diff --git a/OpenSim/Region/CoreModules/World/WorldMap/TexturedMapTileRenderer.cs b/OpenSim/Region/CoreModules/World/WorldMap/TexturedMapTileRenderer.cs
index 4ecad74..8b34f6e 100644
--- a/OpenSim/Region/CoreModules/World/WorldMap/TexturedMapTileRenderer.cs
+++ b/OpenSim/Region/CoreModules/World/WorldMap/TexturedMapTileRenderer.cs
@@ -136,6 +136,8 @@ namespace OpenSim.Region.CoreModules.World.WorldMap
         private static readonly UUID defaultTerrainTexture4 = new UUID("53a2f406-4895-1d13-d541-d2e3b86bc19c");
         private static readonly Color defaultColor4 = Color.FromArgb(200, 200, 200);
 
+        private static readonly Color WATER_COLOR = Color.FromArgb(29, 71, 95);
+
         #endregion
 
 
@@ -406,8 +408,7 @@ namespace OpenSim.Region.CoreModules.World.WorldMap
 
                         heightvalue = 100f - (heightvalue * 100f) / 19f;  // 0 - 19 => 100 - 0
 
-                        Color water = Color.FromArgb((int)heightvalue, (int)heightvalue, 255);
-                        mapbmp.SetPixel(x, yr, water);
+                        mapbmp.SetPixel(x, yr, WATER_COLOR);
                     }
                 }
             }
diff --git a/OpenSim/Region/CoreModules/World/WorldMap/WorldMapModule.cs b/OpenSim/Region/CoreModules/World/WorldMap/WorldMapModule.cs
index c6fb18d..0e849e5 100644
--- a/OpenSim/Region/CoreModules/World/WorldMap/WorldMapModule.cs
+++ b/OpenSim/Region/CoreModules/World/WorldMap/WorldMapModule.cs
@@ -1002,41 +1002,15 @@ namespace OpenSim.Region.CoreModules.World.WorldMap
 
         public void RegenerateMaptile(byte[] data)
         {
-            // Overwrites the local Asset cache with new maptile data
-            // Assets are single write, this causes the asset server to ignore this update,
-            // but the local asset cache does not
-
-            // this is on purpose!  The net result of this is the region always has the most up to date
-            // map tile while protecting the (grid) asset database from bloat caused by a new asset each
-            // time a mapimage is generated!
-
             UUID lastMapRegionUUID = m_scene.RegionInfo.RegionSettings.TerrainImageID;
 
-            int lastMapRefresh = 0;
-            int twoDays = 172800;
-//            int RefreshSeconds = twoDays;
-
-            try
-            {
-                lastMapRefresh = Convert.ToInt32(m_scene.RegionInfo.lastMapRefresh);
-            }
-            catch (ArgumentException)
-            {
-            }
-            catch (FormatException)
-            {
-            }
-            catch (OverflowException)
-            {
-            }
-
             m_log.Debug("[MAPTILE]: STORING MAPTILE IMAGE");
 
             m_scene.RegionInfo.RegionSettings.TerrainImageID = UUID.Random();
 
             AssetBase asset = new AssetBase(
                 m_scene.RegionInfo.RegionSettings.TerrainImageID,
-                "terrainImage_" + m_scene.RegionInfo.RegionID.ToString() + "_" + lastMapRefresh.ToString(),
+                "terrainImage_" + m_scene.RegionInfo.RegionID.ToString(),
                 (sbyte)AssetType.Texture,
                 m_scene.RegionInfo.RegionID.ToString());
             asset.Data = data;
diff --git a/OpenSim/Region/Framework/Interfaces/ITerrain.cs b/OpenSim/Region/Framework/Interfaces/ITerrain.cs
index f5662cb..b42e872 100644
--- a/OpenSim/Region/Framework/Interfaces/ITerrain.cs
+++ b/OpenSim/Region/Framework/Interfaces/ITerrain.cs
@@ -73,6 +73,7 @@ namespace OpenSim.Region.Framework.Interfaces
 
     public interface IMapImageGenerator
     {
+        System.Drawing.Bitmap CreateMapTile(string gradientmap);
         byte[] WriteJpeg2000Image(string gradientmap);
     }
 }
diff --git a/OpenSim/Services/Connectors/SimianGrid/SimianGridServiceConnector.cs b/OpenSim/Services/Connectors/SimianGrid/SimianGridServiceConnector.cs
index 57924b7..119868b 100644
--- a/OpenSim/Services/Connectors/SimianGrid/SimianGridServiceConnector.cs
+++ b/OpenSim/Services/Connectors/SimianGrid/SimianGridServiceConnector.cs
@@ -28,17 +28,18 @@
 using System;
 using System.Collections.Generic;
 using System.Collections.Specialized;
+using System.Drawing;
+using System.Drawing.Imaging;
+using System.IO;
 using System.Net;
 using System.Reflection;
 using log4net;
 using Mono.Addins;
 using Nini.Config;
 using OpenSim.Framework;
-using OpenSim.Framework.Servers.HttpServer;
 using OpenSim.Region.Framework.Interfaces;
 using OpenSim.Region.Framework.Scenes;
 using OpenSim.Services.Interfaces;
-using OpenSim.Server.Base;
 using OpenMetaverse;
 using OpenMetaverse.StructuredData;
 
@@ -62,7 +63,7 @@ namespace OpenSim.Services.Connectors.SimianGrid
         #region ISharedRegionModule
 
         public Type ReplaceableInterface { get { return null; } }
-        public void RegionLoaded(Scene scene) { }
+        public void RegionLoaded(Scene scene) { UploadMapTile(scene); }
         public void PostInitialise() { }
         public void Close() { }
 
@@ -358,6 +359,83 @@ namespace OpenSim.Services.Connectors.SimianGrid
 
         #endregion IGridService
 
+        private void UploadMapTile(IScene scene)
+        {
+            string errorMessage = null;
+
+            // Create a PNG map tile and upload it to the AddMapTile API
+            byte[] pngData = Utils.EmptyBytes;
+            IMapImageGenerator tileGenerator = scene.RequestModuleInterface<IMapImageGenerator>();
+            if (tileGenerator == null)
+            {
+                m_log.Warn("[SIMIAN GRID CONNECTOR]: Cannot upload PNG map tile without an IMapImageGenerator");
+                return;
+            }
+
+            using (Image mapTile = tileGenerator.CreateMapTile("defaultstripe.png"))
+            {
+                using (MemoryStream stream = new MemoryStream())
+                {
+                    mapTile.Save(stream, ImageFormat.Png);
+                    pngData = stream.ToArray();
+                }
+            }
+
+            List<MultipartForm.Element> postParameters = new List<MultipartForm.Element>()
+            {
+                new MultipartForm.Parameter("X", scene.RegionInfo.RegionLocX.ToString()),
+                new MultipartForm.Parameter("Y", scene.RegionInfo.RegionLocY.ToString()),
+                new MultipartForm.File("Tile", "tile.png", "image/png", pngData)
+            };
+
+            // Make the remote storage request
+            try
+            {
+                HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create(m_serverUrl);
+
+                HttpWebResponse response = MultipartForm.Post(request, postParameters);
+                using (Stream responseStream = response.GetResponseStream())
+                {
+                    string responseStr = null;
+
+                    try
+                    {
+                        responseStr = responseStream.GetStreamString();
+                        OSD responseOSD = OSDParser.Deserialize(responseStr);
+                        if (responseOSD.Type == OSDType.Map)
+                        {
+                            OSDMap responseMap = (OSDMap)responseOSD;
+                            if (responseMap["Success"].AsBoolean())
+                                m_log.Info("[SIMIAN GRID CONNECTOR]: Uploaded " + pngData.Length + " byte PNG map tile to AddMapTile");
+                            else
+                                errorMessage = "Upload failed: " + responseMap["Message"].AsString();
+                        }
+                        else
+                        {
+                            errorMessage = "Response format was invalid:\n" + responseStr;
+                        }
+                    }
+                    catch (Exception ex)
+                    {
+                        if (!String.IsNullOrEmpty(responseStr))
+                            errorMessage = "Failed to parse the response:\n" + responseStr;
+                        else
+                            errorMessage = "Failed to retrieve the response: " + ex.Message;
+                    }
+                }
+            }
+            catch (WebException ex)
+            {
+                errorMessage = ex.Message;
+            }
+
+            if (!String.IsNullOrEmpty(errorMessage))
+            {
+                m_log.WarnFormat("[SIMIAN GRID CONNECTOR]: Failed to store {0} byte PNG map tile for {1}: {2}",
+                    pngData.Length, scene.RegionInfo.RegionName, errorMessage);
+            }
+        }
+
         private GridRegion GetNearestRegion(Vector3d position, bool onlyEnabled)
         {
             NameValueCollection requestArgs = new NameValueCollection
diff --git a/OpenSim/Tests/Common/Setup/AssetHelpers.cs b/OpenSim/Tests/Common/Setup/AssetHelpers.cs
index 6dc993f..f9a80b0 100644
--- a/OpenSim/Tests/Common/Setup/AssetHelpers.cs
+++ b/OpenSim/Tests/Common/Setup/AssetHelpers.cs
@@ -36,25 +36,29 @@ namespace OpenSim.Tests.Common
     public class AssetHelpers
     {
         /// <summary>
-        /// Create an asset from the given data
+        /// Create a notecard asset with a random uuid and dummy text.
         /// </summary>
-        public static AssetBase CreateAsset(UUID assetUuid, AssetType assetType, byte[] data, UUID creatorID)
+        /// <param name="creatorId">/param>
+        /// <returns></returns>
+        public static AssetBase CreateAsset(UUID creatorId)
         {
-            AssetBase asset = new AssetBase(assetUuid, assetUuid.ToString(), (sbyte)assetType, creatorID.ToString());
-            asset.Data = data;
-            return asset;
+            return CreateAsset(UUID.Random(), AssetType.Notecard, "hello", creatorId);
         }
-
+        
         /// <summary>
-        /// Create an asset from the given data
+        /// Create and store a notecard asset with a random uuid and dummy text.
         /// </summary>
-        public static AssetBase CreateAsset(UUID assetUuid, AssetType assetType, string data, UUID creatorID)
+        /// <param name="creatorId">/param>
+        /// <returns></returns>
+        public static AssetBase CreateAsset(Scene scene, UUID creatorId)
         {
-            return CreateAsset(assetUuid, assetType, Encoding.ASCII.GetBytes(data), creatorID);
-        }
-        
+            AssetBase asset = CreateAsset(UUID.Random(), AssetType.Notecard, "hello", creatorId);
+            scene.AssetService.Store(asset);
+            return asset;           
+        }        
+                
         /// <summary>
-        /// Create an asset from the given scene object
+        /// Create an asset from the given scene object.
         /// </summary>
         /// <param name="assetUuid"></param>
         /// <param name="sog"></param>
@@ -67,5 +71,23 @@ namespace OpenSim.Tests.Common
                 Encoding.ASCII.GetBytes(SceneObjectSerializer.ToXml2Format(sog)), 
                 sog.OwnerID);
         }
+            
+        /// <summary>
+        /// Create an asset from the given data.
+        /// </summary>
+        public static AssetBase CreateAsset(UUID assetUuid, AssetType assetType, string data, UUID creatorID)
+        {
+            return CreateAsset(assetUuid, assetType, Encoding.ASCII.GetBytes(data), creatorID);
+        }
+        
+        /// <summary>
+        /// Create an asset from the given data.
+        /// </summary>
+        public static AssetBase CreateAsset(UUID assetUuid, AssetType assetType, byte[] data, UUID creatorID)
+        {
+            AssetBase asset = new AssetBase(assetUuid, assetUuid.ToString(), (sbyte)assetType, creatorID.ToString());
+            asset.Data = data;
+            return asset;
+        }
     }
 }
diff --git a/OpenSim/Tests/Common/Setup/UserInventoryTestUtils.cs b/OpenSim/Tests/Common/Setup/UserInventoryTestUtils.cs
index 7e0c567..c57363a 100644
--- a/OpenSim/Tests/Common/Setup/UserInventoryTestUtils.cs
+++ b/OpenSim/Tests/Common/Setup/UserInventoryTestUtils.cs
@@ -28,6 +28,7 @@
 using System;
 using OpenMetaverse;
 using OpenSim.Framework;
+using OpenSim.Region.Framework.Scenes;
 using OpenSim.Services.Interfaces;
 
 namespace OpenSim.Tests.Common
@@ -39,6 +40,23 @@ namespace OpenSim.Tests.Common
     {
         public static readonly string PATH_DELIMITER = "/";
 
+        public static InventoryItemBase CreateInventoryItem(
+            Scene scene, string itemName, UUID itemId, string folderPath, UUID userId)
+        {            
+            InventoryItemBase item = new InventoryItemBase();
+            item.Name = itemName;
+            item.AssetID = AssetHelpers.CreateAsset(scene, userId).FullID;
+            item.ID = itemId;
+            
+            // Really quite bad since the objs folder could be moved in the future and confuse the tests
+            InventoryFolderBase objsFolder = scene.InventoryService.GetFolderForType(userId, AssetType.Object);
+            
+            item.Folder = objsFolder.ID;
+            scene.AddInventoryItem(userId, item);            
+            
+            return item;
+        }
+        
         /// <summary>
         /// Create inventory folders starting from the user's root folder.
         /// </summary>