Added SimulatorFeatures capability. Thanks Aurora devs for the bootstrap on the contents of the response.

Changed the experimental capability introduced a couple of commits ago: now sending that extra information as part of the response in the SimulatorFeatures cap.

1 files changed, 152 insertions, 0 deletions

diff --git a/OpenSim/Region/ClientStack/Linden/Caps/SimulatorFeaturesModule.cs b/OpenSim/Region/ClientStack/Linden/Caps/SimulatorFeaturesModule.cs
new file mode 100644
index 0000000..9f78948
--- /dev/null
+++ b/OpenSim/Region/ClientStack/Linden/Caps/SimulatorFeaturesModule.cs
@@ -0,0 +1,152 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections;
+using System.Reflection;
+using log4net;
+using Nini.Config;
+using Mono.Addins;
+using OpenMetaverse;
+using OpenMetaverse.StructuredData;
+using OpenSim.Framework;
+using OpenSim.Framework.Servers.HttpServer;
+using OpenSim.Region.Framework.Interfaces;
+using OpenSim.Region.Framework.Scenes;
+using OpenSim.Services.Interfaces;
+using Caps = OpenSim.Framework.Capabilities.Caps;
+
+namespace OpenSim.Region.ClientStack.Linden
+{
+    /// <summary>
+    /// SimulatorFeatures capability. This is required for uploading Mesh.
+    /// Since is accepts an open-ended response, we also send more information
+    /// for viewers that care to interpret it.
+    /// 
+    /// NOTE: Part of this code was adapted from the Aurora project, specifically
+    /// the normal part of the response in the capability handler.
+    /// </summary>
+    /// 
+    [Extension(Path = "/OpenSim/RegionModules", NodeName = "RegionModule")]
+    public class SimulatorFeaturesModule : ISharedRegionModule
+    {
+        private static readonly ILog m_log =
+            LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+        private Scene m_scene;
+
+        private string m_MapImageServerURL = string.Empty;
+        private string m_SearchURL = string.Empty;
+
+        #region ISharedRegionModule Members
+
+        public void Initialise(IConfigSource source)
+        {
+            IConfig config = source.Configs["SimulatorFeatures"];
+            if (config == null)
+                return;
+
+            m_MapImageServerURL = config.GetString("MapImageServerURI", string.Empty);
+            if (m_MapImageServerURL != string.Empty)
+            {
+                m_MapImageServerURL = m_MapImageServerURL.Trim();
+                if (!m_MapImageServerURL.EndsWith("/"))
+                    m_MapImageServerURL = m_MapImageServerURL + "/";
+            }
+
+            m_SearchURL = config.GetString("SearchServerURI", string.Empty);
+        }
+
+        public void AddRegion(Scene s)
+        {
+            m_scene = s;
+            m_scene.EventManager.OnRegisterCaps += RegisterCaps;
+        }
+
+        public void RemoveRegion(Scene s)
+        {
+            m_scene.EventManager.OnRegisterCaps -= RegisterCaps;
+        }
+
+        public void RegionLoaded(Scene s)
+        {
+        }
+
+        public void PostInitialise()
+        {
+        }
+
+        public void Close() { }
+
+        public string Name { get { return "SimulatorFeaturesModule"; } }
+
+        public Type ReplaceableInterface
+        {
+            get { return null; }
+        }
+
+        #endregion
+
+        public void RegisterCaps(UUID agentID, Caps caps)
+        {
+            IRequestHandler reqHandler = new RestHTTPHandler("GET", "/CAPS/" + UUID.Random(), SimulatorFeatures);
+            caps.RegisterHandler("SimulatorFeatures", reqHandler);
+        }
+
+        private Hashtable SimulatorFeatures(Hashtable mDhttpMethod)
+        {
+            m_log.DebugFormat("[SIMULATOR FEATURES MODULE]: SimulatorFeatures request");
+            OSDMap data = new OSDMap();
+            data["MeshRezEnabled"] = true;
+            data["MeshUploadEnabled"] = true;
+            data["MeshXferEnabled"] = true;
+            data["PhysicsMaterialsEnabled"] = true;
+
+            OSDMap typesMap = new OSDMap();
+            typesMap["convex"] = true;
+            typesMap["none"] = true;
+            typesMap["prim"] = true;
+            data["PhysicsShapeTypes"] = typesMap;
+
+            // Extra information for viewers that want to use it
+            OSDMap gridServicesMap = new OSDMap();
+            if (m_MapImageServerURL != string.Empty)
+                gridServicesMap["map-server-url"] = m_MapImageServerURL;
+            if (m_SearchURL != string.Empty)
+                gridServicesMap["search"] = m_SearchURL;
+            data["GridServices"] = gridServicesMap;
+
+            //Send back data
+            Hashtable responsedata = new Hashtable();
+            responsedata["int_response_code"] = 200; 
+            responsedata["content_type"] = "text/plain";
+            responsedata["keepalive"] = false;
+            responsedata["str_response_string"] = OSDParser.SerializeLLSDXmlString(data);
+            return responsedata;
+        }
+
+    }
+}