1 files changed, 374 insertions, 0 deletions

diff --git a/OpenSim/Region/CoreModules/Caps/ObjectCaps/UploadObjectAssetModule.cs b/OpenSim/Region/CoreModules/Caps/ObjectCaps/UploadObjectAssetModule.cs
new file mode 100644
index 0000000..33bffeb
--- /dev/null
+++ b/OpenSim/Region/CoreModules/Caps/ObjectCaps/UploadObjectAssetModule.cs
@@ -0,0 +1,374 @@
+/*
+ * 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.Collections.Specialized;
+using System.Reflection;
+using System.IO;
+using System.Web;
+using Mono.Addins;
+using log4net;
+using Nini.Config;
+using OpenMetaverse;
+using OpenMetaverse.StructuredData;
+using OpenMetaverse.Messages.Linden;
+using OpenSim.Framework;
+using OpenSim.Framework.Servers;
+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;
+using OSD = OpenMetaverse.StructuredData.OSD;
+using OSDMap = OpenMetaverse.StructuredData.OSDMap;
+using OpenSim.Framework.Capabilities;
+using ExtraParamType = OpenMetaverse.ExtraParamType;
+
+namespace OpenSim.Region.CoreModules.Capabilities
+{
+    [Extension(Path = "/OpenSim/RegionModules", NodeName = "RegionModule")]
+    public class UploadObjectAssetModule : INonSharedRegionModule
+    {
+        private static readonly ILog m_log =
+            LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+        private Scene m_scene;
+
+        #region IRegionModuleBase Members
+
+
+        public Type ReplaceableInterface
+        {
+            get { return null; }
+        }
+
+        public void Initialise(IConfigSource source)
+        {
+
+        }
+
+        public void AddRegion(Scene pScene)
+        {
+            m_scene = pScene;
+        }
+
+        public void RemoveRegion(Scene scene)
+        {
+
+            m_scene.EventManager.OnRegisterCaps -= RegisterCaps;
+            m_scene = null;
+        }
+
+        public void RegionLoaded(Scene scene)
+        {
+
+            m_scene.EventManager.OnRegisterCaps += RegisterCaps;
+        }
+
+        #endregion
+
+
+        #region IRegionModule Members
+
+
+
+        public void Close() { }
+
+        public string Name { get { return "UploadObjectAssetModuleModule"; } }
+
+
+        public void RegisterCaps(UUID agentID, Caps caps)
+        {
+            UUID capID = UUID.Random();
+
+//            m_log.Debug("[UPLOAD OBJECT ASSET MODULE]: /CAPS/" + capID);
+            caps.RegisterHandler("UploadObjectAsset",
+                                 new RestHTTPHandler("POST", "/CAPS/OA/" + capID + "/",
+                                                       delegate(Hashtable m_dhttpMethod)
+                                                       {
+                                                           return ProcessAdd(m_dhttpMethod, agentID, caps);
+                                                       }));
+            /*
+                   caps.RegisterHandler("NewFileAgentInventoryVariablePrice",
+
+                           new LLSDStreamhandler<LLSDAssetUploadRequest, LLSDNewFileAngentInventoryVariablePriceReplyResponse>("POST",
+                                                                                                  "/CAPS/" + capID.ToString(),
+                                                                                                  delegate(LLSDAssetUploadRequest req)
+                                                              {
+                                                                  return NewAgentInventoryRequest(req,agentID);
+                                                              }));
+             */
+
+        }
+
+        #endregion
+
+
+        /// <summary>
+        /// Parses ad request
+        /// </summary>
+        /// <param name="request"></param>
+        /// <param name="AgentId"></param>
+        /// <param name="cap"></param>
+        /// <returns></returns>
+        public Hashtable ProcessAdd(Hashtable request, UUID AgentId, Caps cap)
+        {
+            Hashtable responsedata = new Hashtable();
+            responsedata["int_response_code"] = 400; //501; //410; //404;
+            responsedata["content_type"] = "text/plain";
+            responsedata["keepalive"] = false;
+            responsedata["str_response_string"] = "Request wasn't what was expected";
+            ScenePresence avatar;
+
+            if (!m_scene.TryGetScenePresence(AgentId, out avatar))
+                return responsedata;
+
+            OSDMap r = (OSDMap)OSDParser.Deserialize((string)request["requestbody"]);
+            UploadObjectAssetMessage message = new UploadObjectAssetMessage();
+            try
+            {
+                message.Deserialize(r);
+
+            }
+            catch (Exception ex)
+            {
+                m_log.Error("[UPLOAD OBJECT ASSET MODULE]: Error deserializing message " + ex.ToString());
+                message = null;
+            }
+
+            if (message == null)
+            {
+                responsedata["int_response_code"] = 400; //501; //410; //404;
+                responsedata["content_type"] = "text/plain";
+                responsedata["keepalive"] = false;
+                responsedata["str_response_string"] =
+                    "<llsd><map><key>error</key><string>Error parsing Object</string></map></llsd>";
+
+                return responsedata;
+            }
+
+            Vector3 pos = avatar.AbsolutePosition + (Vector3.UnitX * avatar.Rotation);
+            Quaternion rot = Quaternion.Identity;
+            Vector3 rootpos = Vector3.Zero;
+//            Quaternion rootrot = Quaternion.Identity;
+
+            SceneObjectGroup rootGroup = null;
+            SceneObjectGroup[] allparts = new SceneObjectGroup[message.Objects.Length];
+            for (int i = 0; i < message.Objects.Length; i++)
+            {
+                UploadObjectAssetMessage.Object obj = message.Objects[i];
+                PrimitiveBaseShape pbs = PrimitiveBaseShape.CreateBox();
+
+                if (i == 0)
+                {
+                    rootpos = obj.Position;
+//                    rootrot = obj.Rotation;                    
+                }
+
+                // Combine the extraparams data into it's ugly blob again....
+                //int bytelength = 0;
+                //for (int extparams = 0; extparams < obj.ExtraParams.Length; extparams++)
+                //{
+                //    bytelength += obj.ExtraParams[extparams].ExtraParamData.Length;
+                //}
+                //byte[] extraparams = new byte[bytelength];
+                //int position = 0;
+
+
+
+                //for (int extparams = 0; extparams < obj.ExtraParams.Length; extparams++)
+                //{
+                //    Buffer.BlockCopy(obj.ExtraParams[extparams].ExtraParamData, 0, extraparams, position,
+                //                     obj.ExtraParams[extparams].ExtraParamData.Length);
+                //
+                //    position += obj.ExtraParams[extparams].ExtraParamData.Length;
+               // }
+
+                //pbs.ExtraParams = extraparams;
+                for (int extparams = 0; extparams < obj.ExtraParams.Length; extparams++)
+                {
+                    UploadObjectAssetMessage.Object.ExtraParam extraParam = obj.ExtraParams[extparams];
+                    switch ((ushort)extraParam.Type)
+                    {
+                        case (ushort)ExtraParamType.Sculpt:
+                            Primitive.SculptData sculpt = new Primitive.SculptData(extraParam.ExtraParamData, 0);
+
+                            pbs.SculptEntry = true;
+
+                            pbs.SculptTexture = obj.SculptID;
+                            pbs.SculptType = (byte)sculpt.Type;
+
+                            break;
+                        case (ushort)ExtraParamType.Flexible:
+                            Primitive.FlexibleData flex = new Primitive.FlexibleData(extraParam.ExtraParamData, 0);
+                            pbs.FlexiEntry = true;
+                            pbs.FlexiDrag = flex.Drag;
+                            pbs.FlexiForceX = flex.Force.X;
+                            pbs.FlexiForceY = flex.Force.Y;
+                            pbs.FlexiForceZ = flex.Force.Z;
+                            pbs.FlexiGravity = flex.Gravity;
+                            pbs.FlexiSoftness = flex.Softness;
+                            pbs.FlexiTension = flex.Tension;
+                            pbs.FlexiWind = flex.Wind;
+                            break;
+                        case (ushort)ExtraParamType.Light:
+                            Primitive.LightData light = new Primitive.LightData(extraParam.ExtraParamData, 0);
+                            pbs.LightColorA = light.Color.A;
+                            pbs.LightColorB = light.Color.B;
+                            pbs.LightColorG = light.Color.G;
+                            pbs.LightColorR = light.Color.R;
+                            pbs.LightCutoff = light.Cutoff;
+                            pbs.LightEntry = true;
+                            pbs.LightFalloff = light.Falloff;
+                            pbs.LightIntensity = light.Intensity;
+                            pbs.LightRadius = light.Radius;
+                            break;
+                        case 0x40:
+                            pbs.ReadProjectionData(extraParam.ExtraParamData, 0);
+                            break;
+                       
+                    }
+                    
+                    
+                }
+                pbs.PathBegin = (ushort) obj.PathBegin;
+                pbs.PathCurve = (byte) obj.PathCurve;
+                pbs.PathEnd = (ushort) obj.PathEnd;
+                pbs.PathRadiusOffset = (sbyte) obj.RadiusOffset;
+                pbs.PathRevolutions = (byte) obj.Revolutions;
+                pbs.PathScaleX = (byte) obj.ScaleX;
+                pbs.PathScaleY = (byte) obj.ScaleY;
+                pbs.PathShearX = (byte) obj.ShearX;
+                pbs.PathShearY = (byte) obj.ShearY;
+                pbs.PathSkew = (sbyte) obj.Skew;
+                pbs.PathTaperX = (sbyte) obj.TaperX;
+                pbs.PathTaperY = (sbyte) obj.TaperY;
+                pbs.PathTwist = (sbyte) obj.Twist;
+                pbs.PathTwistBegin = (sbyte) obj.TwistBegin;
+                pbs.HollowShape = (HollowShape) obj.ProfileHollow;
+                pbs.PCode = (byte) PCode.Prim;
+                pbs.ProfileBegin = (ushort) obj.ProfileBegin;
+                pbs.ProfileCurve = (byte) obj.ProfileCurve;
+                pbs.ProfileEnd = (ushort) obj.ProfileEnd;
+                pbs.Scale = obj.Scale;
+                pbs.State = (byte) 0;
+                SceneObjectPart prim = new SceneObjectPart();
+                prim.UUID = UUID.Random();
+                prim.CreatorID = AgentId;
+                prim.OwnerID = AgentId;
+                prim.GroupID = obj.GroupID;
+                prim.LastOwnerID = prim.OwnerID;
+                prim.CreationDate = Util.UnixTimeSinceEpoch();
+                prim.Name = obj.Name;
+                prim.Description = "";
+
+                prim.PayPrice[0] = -2;
+                prim.PayPrice[1] = -2;
+                prim.PayPrice[2] = -2;
+                prim.PayPrice[3] = -2;
+                prim.PayPrice[4] = -2;
+                Primitive.TextureEntry tmp =
+                    new Primitive.TextureEntry(UUID.Parse("89556747-24cb-43ed-920b-47caed15465f"));
+
+                for (int j = 0; j < obj.Faces.Length; j++)
+                {
+                    UploadObjectAssetMessage.Object.Face face = obj.Faces[j];
+
+                    Primitive.TextureEntryFace primFace = tmp.CreateFace((uint) j);
+
+                    primFace.Bump = face.Bump;
+                    primFace.RGBA = face.Color;
+                    primFace.Fullbright = face.Fullbright;
+                    primFace.Glow = face.Glow;
+                    primFace.TextureID = face.ImageID;
+                    primFace.Rotation = face.ImageRot;
+                    primFace.MediaFlags = ((face.MediaFlags & 1) != 0);
+
+                    primFace.OffsetU = face.OffsetS;
+                    primFace.OffsetV = face.OffsetT;
+                    primFace.RepeatU = face.ScaleS;
+                    primFace.RepeatV = face.ScaleT;
+                    primFace.TexMapType = (MappingType) (face.MediaFlags & 6);
+                }
+                pbs.TextureEntry = tmp.GetBytes();
+                prim.Shape = pbs;
+                prim.Scale = obj.Scale;
+                
+
+                SceneObjectGroup grp = new SceneObjectGroup();
+
+                grp.SetRootPart(prim);
+                prim.ParentID = 0;
+                if (i == 0)
+                {
+                    rootGroup = grp;
+                   
+                }
+                grp.AttachToScene(m_scene);
+                grp.AbsolutePosition = obj.Position;
+                prim.RotationOffset = obj.Rotation;
+                
+                grp.RootPart.IsAttachment = false;
+                // Required for linking
+                grp.RootPart.UpdateFlag = 0;
+                
+                if (m_scene.Permissions.CanRezObject(1, avatar.UUID, pos))
+                {
+                    m_scene.AddSceneObject(grp);
+                    grp.AbsolutePosition = obj.Position;
+                }
+                allparts[i] = grp;
+                
+            }
+
+            for (int j = 1; j < allparts.Length; j++)
+            {
+                rootGroup.RootPart.UpdateFlag = 0;
+                allparts[j].RootPart.UpdateFlag = 0;
+                rootGroup.LinkToGroup(allparts[j]);
+            }
+
+            rootGroup.ScheduleGroupForFullUpdate();
+            pos = m_scene.GetNewRezLocation(Vector3.Zero, rootpos, UUID.Zero, rot, (byte)1, 1, true, allparts[0].GroupScale(), false);
+           
+            responsedata["int_response_code"] = 200; //501; //410; //404;
+            responsedata["content_type"] = "text/plain";
+            responsedata["keepalive"] = false;
+            responsedata["str_response_string"] = String.Format("<llsd><map><key>local_id</key>{0}</map></llsd>", ConvertUintToBytes(allparts[0].LocalId));
+
+            return responsedata;
+        }
+        
+        private string ConvertUintToBytes(uint val)
+        {
+            byte[] resultbytes = Utils.UIntToBytes(val);
+            if (BitConverter.IsLittleEndian)
+                Array.Reverse(resultbytes);
+            return String.Format("<binary encoding=\"base64\">{0}</binary>", Convert.ToBase64String(resultbytes));
+        }
+    }
+}
\ No newline at end of file