/* * 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.Generic; using System.IO; using System.Reflection; using System.Text; using OpenMetaverse; using OpenMetaverse.StructuredData; using Nini.Config; using log4net; using OpenSim.Framework; using OpenSim.Framework.Capabilities; using OpenSim.Region.Framework; using OpenSim.Region.Framework.Scenes; using OpenSim.Region.Framework.Scenes.Serialization; using OpenSim.Framework.Servers; using OpenSim.Framework.Servers.HttpServer; using OpenSim.Services.Interfaces; using Caps = OpenSim.Framework.Capabilities.Caps; using OSDArray = OpenMetaverse.StructuredData.OSDArray; using OSDMap = OpenMetaverse.StructuredData.OSDMap; using PermissionMask = OpenSim.Framework.PermissionMask; namespace OpenSim.Region.ClientStack.Linden { public delegate void UpLoadedAsset( string assetName, string description, UUID assetID, UUID inventoryItem, UUID parentFolder, byte[] data, string inventoryType, string assetType); public delegate UUID UpdateItem(UUID itemID, byte[] data); public delegate void UpdateTaskScript(UUID itemID, UUID primID, bool isScriptRunning, byte[] data, ref ArrayList errors); public delegate void NewInventoryItem(UUID userID, InventoryItemBase item); public delegate void NewAsset(AssetBase asset); public delegate UUID ItemUpdatedCallback(UUID userID, UUID itemID, byte[] data); public delegate ArrayList TaskScriptUpdatedCallback(UUID userID, UUID itemID, UUID primID, bool isScriptRunning, byte[] data); public delegate InventoryCollection FetchInventoryDescendentsCAPS(UUID agentID, UUID folderID, UUID ownerID, bool fetchFolders, bool fetchItems, int sortOrder, out int version); /// /// XXX Probably not a particularly nice way of allow us to get the scene presence from the scene (chiefly so that /// we can popup a message on the user's client if the inventory service has permanently failed). But I didn't want /// to just pass the whole Scene into CAPS. /// public delegate IClientAPI GetClientDelegate(UUID agentID); public class BunchOfCaps { private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); private Scene m_Scene; private Caps m_HostCapsObj; private static readonly string m_requestPath = "0000/"; // private static readonly string m_mapLayerPath = "0001/"; private static readonly string m_newInventory = "0002/"; //private static readonly string m_requestTexture = "0003/"; private static readonly string m_notecardUpdatePath = "0004/"; private static readonly string m_notecardTaskUpdatePath = "0005/"; // private static readonly string m_fetchInventoryPath = "0006/"; private static readonly string m_copyFromNotecardPath = "0007/"; // private static readonly string m_remoteParcelRequestPath = "0009/";// This is in the LandManagementModule. private static readonly string m_getObjectPhysicsDataPath = "0101/"; /* 0102 - 0103 RESERVED */ private static readonly string m_UpdateAgentInformationPath = "0500/"; // These are callbacks which will be setup by the scene so that we can update scene data when we // receive capability calls public NewInventoryItem AddNewInventoryItem = null; public NewAsset AddNewAsset = null; public ItemUpdatedCallback ItemUpdatedCall = null; public TaskScriptUpdatedCallback TaskScriptUpdatedCall = null; public FetchInventoryDescendentsCAPS CAPSFetchInventoryDescendents = null; public GetClientDelegate GetClient = null; private bool m_persistBakedTextures = false; private IAssetService m_assetService; private bool m_dumpAssetsToFile = false; private string m_regionName; private int m_levelUpload = 0; public BunchOfCaps(Scene scene, Caps caps) { m_Scene = scene; m_HostCapsObj = caps; IConfigSource config = m_Scene.Config; if (config != null) { IConfig sconfig = config.Configs["Startup"]; if (sconfig != null) { m_levelUpload = sconfig.GetInt("LevelUpload", 0); } IConfig appearanceConfig = config.Configs["Appearance"]; if (appearanceConfig != null) { m_persistBakedTextures = appearanceConfig.GetBoolean("PersistBakedTextures", m_persistBakedTextures); } } m_assetService = m_Scene.AssetService; m_regionName = m_Scene.RegionInfo.RegionName; RegisterHandlers(); AddNewInventoryItem = m_Scene.AddUploadedInventoryItem; ItemUpdatedCall = m_Scene.CapsUpdateInventoryItemAsset; TaskScriptUpdatedCall = m_Scene.CapsUpdateTaskInventoryScriptAsset; GetClient = m_Scene.SceneGraph.GetControllingClient; } /// /// Register a bunch of CAPS http service handlers /// public void RegisterHandlers() { string capsBase = "/CAPS/" + m_HostCapsObj.CapsObjectPath; RegisterRegionServiceHandlers(capsBase); RegisterInventoryServiceHandlers(capsBase); } public void RegisterRegionServiceHandlers(string capsBase) { try { // the root of all evil m_HostCapsObj.RegisterHandler( "SEED", new RestStreamHandler("POST", capsBase + m_requestPath, SeedCapRequest, "SEED", null)); // m_log.DebugFormat( // "[CAPS]: Registered seed capability {0} for {1}", capsBase + m_requestPath, m_HostCapsObj.AgentID); //m_capsHandlers["MapLayer"] = // new LLSDStreamhandler("POST", // capsBase + m_mapLayerPath, // GetMapLayer); IRequestHandler req = new RestStreamHandler( "POST", capsBase + m_notecardTaskUpdatePath, ScriptTaskInventory, "UpdateScript", null); m_HostCapsObj.RegisterHandler("UpdateScriptTaskInventory", req); m_HostCapsObj.RegisterHandler("UpdateScriptTask", req); } catch (Exception e) { m_log.Error("[CAPS]: " + e.ToString()); } } public void RegisterInventoryServiceHandlers(string capsBase) { try { // I don't think this one works... m_HostCapsObj.RegisterHandler( "NewFileAgentInventory", new LLSDStreamhandler( "POST", capsBase + m_newInventory, NewAgentInventoryRequest, "NewFileAgentInventory", null)); IRequestHandler req = new RestStreamHandler( "POST", capsBase + m_notecardUpdatePath, NoteCardAgentInventory, "Update*", null); m_HostCapsObj.RegisterHandler("UpdateNotecardAgentInventory", req); m_HostCapsObj.RegisterHandler("UpdateScriptAgentInventory", req); m_HostCapsObj.RegisterHandler("UpdateScriptAgent", req); IRequestHandler getObjectPhysicsDataHandler = new RestStreamHandler( "POST", capsBase + m_getObjectPhysicsDataPath, GetObjectPhysicsData, "GetObjectPhysicsData", null); m_HostCapsObj.RegisterHandler("GetObjectPhysicsData", getObjectPhysicsDataHandler); IRequestHandler UpdateAgentInformationHandler = new RestStreamHandler( "POST", capsBase + m_UpdateAgentInformationPath, UpdateAgentInformation, "UpdateAgentInformation", null); m_HostCapsObj.RegisterHandler("UpdateAgentInformation", UpdateAgentInformationHandler); m_HostCapsObj.RegisterHandler( "CopyInventoryFromNotecard", new RestStreamHandler( "POST", capsBase + m_copyFromNotecardPath, CopyInventoryFromNotecard, "CopyInventoryFromNotecard", null)); // As of RC 1.22.9 of the Linden client this is // supported //m_capsHandlers["WebFetchInventoryDescendents"] =new RestStreamHandler("POST", capsBase + m_fetchInventoryPath, FetchInventoryDescendentsRequest); // justincc: I've disabled the CAPS service for now to fix problems with selecting textures, and // subsequent inventory breakage, in the edit object pane (such as mantis 1085). This requires // enhancements (probably filling out the folder part of the LLSD reply) to our CAPS service, // but when I went on the Linden grid, the // simulators I visited (version 1.21) were, surprisingly, no longer supplying this capability. Instead, // the 1.19.1.4 client appeared to be happily flowing inventory data over UDP // // This is very probably just a temporary measure - once the CAPS service appears again on the Linden grid // we will be // able to get the data we need to implement the necessary part of the protocol to fix the issue above. // m_capsHandlers["FetchInventoryDescendents"] = // new RestStreamHandler("POST", capsBase + m_fetchInventoryPath, FetchInventoryRequest); // m_capsHandlers["FetchInventoryDescendents"] = // new LLSDStreamhandler("POST", // capsBase + m_fetchInventory, // FetchInventory)); // m_capsHandlers["RequestTextureDownload"] = new RestStreamHandler("POST", // capsBase + m_requestTexture, // RequestTexture); } catch (Exception e) { m_log.Error("[CAPS]: " + e.ToString()); } } /// /// Construct a client response detailing all the capabilities this server can provide. /// /// /// /// /// HTTP request header object /// HTTP response header object /// public string SeedCapRequest(string request, string path, string param, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse) { m_log.DebugFormat( "[CAPS]: Received SEED caps request in {0} for agent {1}", m_regionName, m_HostCapsObj.AgentID); if (!m_Scene.CheckClient(m_HostCapsObj.AgentID, httpRequest.RemoteIPEndPoint)) { m_log.WarnFormat( "[CAPS]: Unauthorized CAPS client {0} from {1}", m_HostCapsObj.AgentID, httpRequest.RemoteIPEndPoint); return string.Empty; } OSDArray capsRequested = (OSDArray)OSDParser.DeserializeLLSDXml(request); List validCaps = new List(); foreach (OSD c in capsRequested) validCaps.Add(c.AsString()); string result = LLSDHelpers.SerialiseLLSDReply(m_HostCapsObj.GetCapsDetails(true, validCaps)); //m_log.DebugFormat("[CAPS] CapsRequest {0}", result); return result; } /// /// Called by the script task update handler. Provides a URL to which the client can upload a new asset. /// /// /// /// /// HTTP request header object /// HTTP response header object /// public string ScriptTaskInventory(string request, string path, string param, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse) { try { // m_log.Debug("[CAPS]: ScriptTaskInventory Request in region: " + m_regionName); //m_log.DebugFormat("[CAPS]: request: {0}, path: {1}, param: {2}", request, path, param); Hashtable hash = (Hashtable)LLSD.LLSDDeserialize(Utils.StringToBytes(request)); LLSDTaskScriptUpdate llsdUpdateRequest = new LLSDTaskScriptUpdate(); LLSDHelpers.DeserialiseOSDMap(hash, llsdUpdateRequest); string capsBase = "/CAPS/" + m_HostCapsObj.CapsObjectPath; string uploaderPath = Util.RandomClass.Next(5000, 8000).ToString("0000"); TaskInventoryScriptUpdater uploader = new TaskInventoryScriptUpdater( llsdUpdateRequest.item_id, llsdUpdateRequest.task_id, llsdUpdateRequest.is_script_running, capsBase + uploaderPath, m_HostCapsObj.HttpListener, m_dumpAssetsToFile); uploader.OnUpLoad += TaskScriptUpdated; m_HostCapsObj.HttpListener.AddStreamHandler( new BinaryStreamHandler( "POST", capsBase + uploaderPath, uploader.uploaderCaps, "TaskInventoryScriptUpdater", null)); string protocol = "http://"; if (m_HostCapsObj.SSLCaps) protocol = "https://"; string uploaderURL = protocol + m_HostCapsObj.HostName + ":" + m_HostCapsObj.Port.ToString() + capsBase + uploaderPath; LLSDAssetUploadResponse uploadResponse = new LLSDAssetUploadResponse(); uploadResponse.uploader = uploaderURL; uploadResponse.state = "upload"; // m_log.InfoFormat("[CAPS]: " + // "ScriptTaskInventory response: {0}", // LLSDHelpers.SerialiseLLSDReply(uploadResponse))); return LLSDHelpers.SerialiseLLSDReply(uploadResponse); } catch (Exception e) { m_log.Error("[CAPS]: " + e.ToString()); } return null; } /// /// Called when new asset data for an agent inventory item update has been uploaded. /// /// Item to update /// Prim containing item to update /// Signals whether the script to update is currently running /// New asset data public void TaskScriptUpdated(UUID itemID, UUID primID, bool isScriptRunning, byte[] data, ref ArrayList errors) { if (TaskScriptUpdatedCall != null) { ArrayList e = TaskScriptUpdatedCall(m_HostCapsObj.AgentID, itemID, primID, isScriptRunning, data); foreach (Object item in e) errors.Add(item); } } /// /// Called when new asset data for an agent inventory item update has been uploaded. /// /// Item to update /// New asset data /// public UUID ItemUpdated(UUID itemID, byte[] data) { if (ItemUpdatedCall != null) { return ItemUpdatedCall(m_HostCapsObj.AgentID, itemID, data); } return UUID.Zero; } /// /// /// /// /// public LLSDAssetUploadResponse NewAgentInventoryRequest(LLSDAssetUploadRequest llsdRequest) { //m_log.Debug("[CAPS]: NewAgentInventoryRequest Request is: " + llsdRequest.ToString()); //m_log.Debug("asset upload request via CAPS" + llsdRequest.inventory_type + " , " + llsdRequest.asset_type); if (llsdRequest.asset_type == "texture" || llsdRequest.asset_type == "animation" || llsdRequest.asset_type == "sound") { ScenePresence avatar = null; IClientAPI client = null; m_Scene.TryGetScenePresence(m_HostCapsObj.AgentID, out avatar); // check user level if (avatar != null) { client = avatar.ControllingClient; if (avatar.UserLevel < m_levelUpload) { if (client != null) client.SendAgentAlertMessage("Unable to upload asset. Insufficient permissions.", false); LLSDAssetUploadResponse errorResponse = new LLSDAssetUploadResponse(); errorResponse.uploader = ""; errorResponse.state = "error"; return errorResponse; } } // check funds if (client != null) { IMoneyModule mm = m_Scene.RequestModuleInterface(); if (mm != null) { if (!mm.UploadCovered(client.AgentId, mm.UploadCharge)) { client.SendAgentAlertMessage("Unable to upload asset. Insufficient funds.", false); LLSDAssetUploadResponse errorResponse = new LLSDAssetUploadResponse(); errorResponse.uploader = ""; errorResponse.state = "error"; return errorResponse; } } } } string assetName = llsdRequest.name; string assetDes = llsdRequest.description; string capsBase = "/CAPS/" + m_HostCapsObj.CapsObjectPath; UUID newAsset = UUID.Random(); UUID newInvItem = UUID.Random(); UUID parentFolder = llsdRequest.folder_id; string uploaderPath = Util.RandomClass.Next(5000, 8000).ToString("0000"); AssetUploader uploader = new AssetUploader(assetName, assetDes, newAsset, newInvItem, parentFolder, llsdRequest.inventory_type, llsdRequest.asset_type, capsBase + uploaderPath, m_HostCapsObj.HttpListener, m_dumpAssetsToFile); m_HostCapsObj.HttpListener.AddStreamHandler( new BinaryStreamHandler( "POST", capsBase + uploaderPath, uploader.uploaderCaps, "NewAgentInventoryRequest", m_HostCapsObj.AgentID.ToString())); string protocol = "http://"; if (m_HostCapsObj.SSLCaps) protocol = "https://"; string uploaderURL = protocol + m_HostCapsObj.HostName + ":" + m_HostCapsObj.Port.ToString() + capsBase + uploaderPath; LLSDAssetUploadResponse uploadResponse = new LLSDAssetUploadResponse(); uploadResponse.uploader = uploaderURL; uploadResponse.state = "upload"; uploader.OnUpLoad += UploadCompleteHandler; return uploadResponse; } /// /// Convert raw uploaded data into the appropriate asset and item. /// /// /// /// public void UploadCompleteHandler(string assetName, string assetDescription, UUID assetID, UUID inventoryItem, UUID parentFolder, byte[] data, string inventoryType, string assetType) { m_log.DebugFormat( "[BUNCH OF CAPS]: Uploaded asset {0} for inventory item {1}, inv type {2}, asset type {3}", assetID, inventoryItem, inventoryType, assetType); sbyte assType = 0; sbyte inType = 0; if (inventoryType == "sound") { inType = (sbyte)InventoryType.Sound; assType = (sbyte)AssetType.Sound; } else if (inventoryType == "snapshot") { inType = (sbyte)InventoryType.Snapshot; } else if (inventoryType == "animation") { inType = (sbyte)InventoryType.Animation; assType = (sbyte)AssetType.Animation; } else if (inventoryType == "wearable") { inType = (sbyte)InventoryType.Wearable; switch (assetType) { case "bodypart": assType = (sbyte)AssetType.Bodypart; break; case "clothing": assType = (sbyte)AssetType.Clothing; break; } } else if (inventoryType == "object") { inType = (sbyte)InventoryType.Object; assType = (sbyte)AssetType.Object; List positions = new List(); List rotations = new List(); OSDMap request = (OSDMap)OSDParser.DeserializeLLSDXml(data); OSDArray instance_list = (OSDArray)request["instance_list"]; OSDArray mesh_list = (OSDArray)request["mesh_list"]; OSDArray texture_list = (OSDArray)request["texture_list"]; SceneObjectGroup grp = null; List textures = new List(); for (int i = 0; i < texture_list.Count; i++) { AssetBase textureAsset = new AssetBase(UUID.Random(), assetName, (sbyte)AssetType.Texture, ""); textureAsset.Data = texture_list[i].AsBinary(); m_assetService.Store(textureAsset); textures.Add(textureAsset.FullID); } for (int i = 0; i < mesh_list.Count; i++) { PrimitiveBaseShape pbs = PrimitiveBaseShape.CreateBox(); Primitive.TextureEntry textureEntry = new Primitive.TextureEntry(Primitive.TextureEntry.WHITE_TEXTURE); OSDMap inner_instance_list = (OSDMap)instance_list[i]; OSDArray face_list = (OSDArray)inner_instance_list["face_list"]; for (uint face = 0; face < face_list.Count; face++) { OSDMap faceMap = (OSDMap)face_list[(int)face]; Primitive.TextureEntryFace f = pbs.Textures.CreateFace(face); if(faceMap.ContainsKey("fullbright")) f.Fullbright = faceMap["fullbright"].AsBoolean(); if (faceMap.ContainsKey ("diffuse_color")) f.RGBA = faceMap["diffuse_color"].AsColor4(); int textureNum = faceMap["image"].AsInteger(); float imagerot = faceMap["imagerot"].AsInteger(); float offsets = (float)faceMap["offsets"].AsReal(); float offsett = (float)faceMap["offsett"].AsReal(); float scales = (float)faceMap["scales"].AsReal(); float scalet = (float)faceMap["scalet"].AsReal(); if(imagerot != 0) f.Rotation = imagerot; if(offsets != 0) f.OffsetU = offsets; if (offsett != 0) f.OffsetV = offsett; if (scales != 0) f.RepeatU = scales; if (scalet != 0) f.RepeatV = scalet; if (textures.Count > textureNum) f.TextureID = textures[textureNum]; else f.TextureID = Primitive.TextureEntry.WHITE_TEXTURE; textureEntry.FaceTextures[face] = f; } pbs.TextureEntry = textureEntry.GetBytes(); AssetBase meshAsset = new AssetBase(UUID.Random(), assetName, (sbyte)AssetType.Mesh, ""); meshAsset.Data = mesh_list[i].AsBinary(); m_assetService.Store(meshAsset); pbs.SculptEntry = true; pbs.SculptTexture = meshAsset.FullID; pbs.SculptType = (byte)SculptType.Mesh; pbs.SculptData = meshAsset.Data; Vector3 position = inner_instance_list["position"].AsVector3(); Vector3 scale = inner_instance_list["scale"].AsVector3(); Quaternion rotation = inner_instance_list["rotation"].AsQuaternion(); // no longer used - begin ------------------------ // int physicsShapeType = inner_instance_list["physics_shape_type"].AsInteger(); // int material = inner_instance_list["material"].AsInteger(); // int mesh = inner_instance_list["mesh"].AsInteger(); // OSDMap permissions = (OSDMap)inner_instance_list["permissions"]; // int base_mask = permissions["base_mask"].AsInteger(); // int everyone_mask = permissions["everyone_mask"].AsInteger(); // UUID creator_id = permissions["creator_id"].AsUUID(); // UUID group_id = permissions["group_id"].AsUUID(); // int group_mask = permissions["group_mask"].AsInteger(); // bool is_owner_group = permissions["is_owner_group"].AsBoolean(); // UUID last_owner_id = permissions["last_owner_id"].AsUUID(); // int next_owner_mask = permissions["next_owner_mask"].AsInteger(); // UUID owner_id = permissions["owner_id"].AsUUID(); // int owner_mask = permissions["owner_mask"].AsInteger(); // no longer used - end ------------------------ UUID owner_id = m_HostCapsObj.AgentID; SceneObjectPart prim = new SceneObjectPart(owner_id, pbs, position, Quaternion.Identity, Vector3.Zero); prim.Scale = scale; //prim.OffsetPosition = position; rotations.Add(rotation); positions.Add(position); prim.UUID = UUID.Random(); prim.CreatorID = owner_id; prim.OwnerID = owner_id; prim.GroupID = UUID.Zero; prim.LastOwnerID = prim.OwnerID; prim.CreationDate = Util.UnixTimeSinceEpoch(); prim.Name = assetName; prim.Description = ""; // prim.BaseMask = (uint)base_mask; // prim.EveryoneMask = (uint)everyone_mask; // prim.GroupMask = (uint)group_mask; // prim.NextOwnerMask = (uint)next_owner_mask; // prim.OwnerMask = (uint)owner_mask; if (grp == null) grp = new SceneObjectGroup(prim); else grp.AddPart(prim); } Vector3 rootPos = positions[0]; if (grp.Parts.Length > 1) { // Fix first link number grp.RootPart.LinkNum++; Quaternion rootRotConj = Quaternion.Conjugate(rotations[0]); Quaternion tmprot; Vector3 offset; // fix children rotations and positions for (int i = 1; i < rotations.Count; i++) { tmprot = rotations[i]; tmprot = rootRotConj * tmprot; grp.Parts[i].RotationOffset = tmprot; offset = positions[i] - rootPos; offset *= rootRotConj; grp.Parts[i].OffsetPosition = offset; } grp.AbsolutePosition = rootPos; grp.UpdateGroupRotationR(rotations[0]); } else { grp.AbsolutePosition = rootPos; grp.UpdateGroupRotationR(rotations[0]); } data = ASCIIEncoding.ASCII.GetBytes(SceneObjectSerializer.ToOriginalXmlFormat(grp)); } AssetBase asset; asset = new AssetBase(assetID, assetName, assType, m_HostCapsObj.AgentID.ToString()); asset.Data = data; if (AddNewAsset != null) AddNewAsset(asset); else if (m_assetService != null) m_assetService.Store(asset); InventoryItemBase item = new InventoryItemBase(); item.Owner = m_HostCapsObj.AgentID; item.CreatorId = m_HostCapsObj.AgentID.ToString(); item.CreatorData = String.Empty; item.ID = inventoryItem; item.AssetID = asset.FullID; item.Description = assetDescription; item.Name = assetName; item.AssetType = assType; item.InvType = inType; item.Folder = parentFolder; // If we set PermissionMask.All then when we rez the item the next permissions will replace the current // (owner) permissions. This becomes a problem if next permissions are changed. item.CurrentPermissions = (uint)(PermissionMask.Move | PermissionMask.Copy | PermissionMask.Modify | PermissionMask.Transfer | PermissionMask.Export); item.BasePermissions = (uint)PermissionMask.All | (uint)PermissionMask.Export; item.EveryOnePermissions = 0; item.NextPermissions = (uint)PermissionMask.All; item.CreationDate = Util.UnixTimeSinceEpoch(); if (AddNewInventoryItem != null) { AddNewInventoryItem(m_HostCapsObj.AgentID, item); } } /// /// /// /// /// public LLSDMapLayerResponse GetMapLayer(LLSDMapRequest mapReq) { m_log.Debug("[CAPS]: MapLayer Request in region: " + m_regionName); LLSDMapLayerResponse mapResponse = new LLSDMapLayerResponse(); mapResponse.LayerData.Array.Add(GetOSDMapLayerResponse()); return mapResponse; } /// /// /// /// protected static OSDMapLayer GetOSDMapLayerResponse() { OSDMapLayer mapLayer = new OSDMapLayer(); mapLayer.Right = 5000; mapLayer.Top = 5000; mapLayer.ImageID = new UUID("00000000-0000-1111-9999-000000000006"); return mapLayer; } /// /// /// /// /// /// /// public string RequestTexture(string request, string path, string param) { m_log.Debug("texture request " + request); // Needs implementing (added to remove compiler warning) return String.Empty; } /// /// Called by the notecard update handler. Provides a URL to which the client can upload a new asset. /// /// /// /// /// public string NoteCardAgentInventory(string request, string path, string param, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse) { //m_log.Debug("[CAPS]: NoteCardAgentInventory Request in region: " + m_regionName + "\n" + request); //m_log.Debug("[CAPS]: NoteCardAgentInventory Request is: " + request); //OpenMetaverse.StructuredData.OSDMap hash = (OpenMetaverse.StructuredData.OSDMap)OpenMetaverse.StructuredData.LLSDParser.DeserializeBinary(Utils.StringToBytes(request)); Hashtable hash = (Hashtable)LLSD.LLSDDeserialize(Utils.StringToBytes(request)); LLSDItemUpdate llsdRequest = new LLSDItemUpdate(); LLSDHelpers.DeserialiseOSDMap(hash, llsdRequest); string capsBase = "/CAPS/" + m_HostCapsObj.CapsObjectPath; string uploaderPath = Util.RandomClass.Next(5000, 8000).ToString("0000"); ItemUpdater uploader = new ItemUpdater(llsdRequest.item_id, capsBase + uploaderPath, m_HostCapsObj.HttpListener, m_dumpAssetsToFile); uploader.OnUpLoad += ItemUpdated; m_HostCapsObj.HttpListener.AddStreamHandler( new BinaryStreamHandler( "POST", capsBase + uploaderPath, uploader.uploaderCaps, "NoteCardAgentInventory", null)); string protocol = "http://"; if (m_HostCapsObj.SSLCaps) protocol = "https://"; string uploaderURL = protocol + m_HostCapsObj.HostName + ":" + m_HostCapsObj.Port.ToString() + capsBase + uploaderPath; LLSDAssetUploadResponse uploadResponse = new LLSDAssetUploadResponse(); uploadResponse.uploader = uploaderURL; uploadResponse.state = "upload"; // m_log.InfoFormat("[CAPS]: " + // "NoteCardAgentInventory response: {0}", // LLSDHelpers.SerialiseLLSDReply(uploadResponse))); return LLSDHelpers.SerialiseLLSDReply(uploadResponse); } /// /// Called by the CopyInventoryFromNotecard caps handler. /// /// /// /// public string CopyInventoryFromNotecard(string request, string path, string param, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse) { Hashtable response = new Hashtable(); response["int_response_code"] = 404; response["content_type"] = "text/plain"; response["keepalive"] = false; response["str_response_string"] = ""; try { OSDMap content = (OSDMap)OSDParser.DeserializeLLSDXml(request); UUID objectID = content["object-id"].AsUUID(); UUID notecardID = content["notecard-id"].AsUUID(); UUID folderID = content["folder-id"].AsUUID(); UUID itemID = content["item-id"].AsUUID(); // m_log.InfoFormat("[CAPS]: CopyInventoryFromNotecard, FolderID:{0}, ItemID:{1}, NotecardID:{2}, ObjectID:{3}", folderID, itemID, notecardID, objectID); if (objectID != UUID.Zero) { SceneObjectPart part = m_Scene.GetSceneObjectPart(objectID); if (part != null) { // TaskInventoryItem taskItem = part.Inventory.GetInventoryItem(notecardID); if (!m_Scene.Permissions.CanCopyObjectInventory(notecardID, objectID, m_HostCapsObj.AgentID)) { return LLSDHelpers.SerialiseLLSDReply(response); } } } InventoryItemBase item = null; InventoryItemBase copyItem = null; IClientAPI client = null; m_Scene.TryGetClient(m_HostCapsObj.AgentID, out client); item = m_Scene.InventoryService.GetItem(new InventoryItemBase(itemID)); if (item != null) { string message; copyItem = m_Scene.GiveInventoryItem(m_HostCapsObj.AgentID, item.Owner, itemID, folderID, out message); if (client != null) { if (copyItem != null) { m_log.InfoFormat("[CAPS]: CopyInventoryFromNotecard, ItemID:{0}, FolderID:{1}", copyItem.ID, copyItem.Folder); client.SendBulkUpdateInventory(copyItem); } else { client.SendAgentAlertMessage(message, false); } } } else { m_log.ErrorFormat("[CAPS]: CopyInventoryFromNotecard - Failed to retrieve item {0} from notecard {1}", itemID, notecardID); if (client != null) client.SendAgentAlertMessage("Failed to retrieve item", false); } } catch (Exception e) { m_log.ErrorFormat("[CAPS]: CopyInventoryFromNotecard : {0}", e.ToString()); } response["int_response_code"] = 200; return LLSDHelpers.SerialiseLLSDReply(response); } public string GetObjectPhysicsData(string request, string path, string param, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse) { OSDMap req = (OSDMap)OSDParser.DeserializeLLSDXml(request); OSDMap resp = new OSDMap(); OSDArray object_ids = (OSDArray)req["object_ids"]; for (int i = 0 ; i < object_ids.Count ; i++) { UUID uuid = object_ids[i].AsUUID(); SceneObjectPart obj = m_Scene.GetSceneObjectPart(uuid); if (obj != null) { OSDMap object_data = new OSDMap(); object_data["PhysicsShapeType"] = obj.PhysicsShapeType; object_data["Density"] = obj.Density; object_data["Friction"] = obj.Friction; object_data["Restitution"] = obj.Restitution; object_data["GravityMultiplier"] = obj.GravityModifier; resp[uuid.ToString()] = object_data; } } string response = OSDParser.SerializeLLSDXmlString(resp); return response; } public string UpdateAgentInformation(string request, string path, string param, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse) { OSDMap req = (OSDMap)OSDParser.DeserializeLLSDXml(request); OSDMap accessPrefs = (OSDMap)req["access_prefs"]; string desiredMaturity = accessPrefs["max"]; OSDMap resp = new OSDMap(); OSDMap respAccessPrefs = new OSDMap(); respAccessPrefs["max"] = desiredMaturity; // echoing the maturity back means success resp["access_prefs"] = respAccessPrefs; string response = OSDParser.SerializeLLSDXmlString(resp); return response; } } public class AssetUploader { public event UpLoadedAsset OnUpLoad; private UpLoadedAsset handlerUpLoad = null; private string uploaderPath = String.Empty; private UUID newAssetID; private UUID inventoryItemID; private UUID parentFolder; private IHttpServer httpListener; private bool m_dumpAssetsToFile; private string m_assetName = String.Empty; private string m_assetDes = String.Empty; private string m_invType = String.Empty; private string m_assetType = String.Empty; public AssetUploader(string assetName, string description, UUID assetID, UUID inventoryItem, UUID parentFolderID, string invType, string assetType, string path, IHttpServer httpServer, bool dumpAssetsToFile) { m_assetName = assetName; m_assetDes = description; newAssetID = assetID; inventoryItemID = inventoryItem; uploaderPath = path; httpListener = httpServer; parentFolder = parentFolderID; m_assetType = assetType; m_invType = invType; m_dumpAssetsToFile = dumpAssetsToFile; } /// /// Handle raw asset upload data via the capability. /// /// /// /// /// public string uploaderCaps(byte[] data, string path, string param) { UUID inv = inventoryItemID; string res = String.Empty; LLSDAssetUploadComplete uploadComplete = new LLSDAssetUploadComplete(); uploadComplete.new_asset = newAssetID.ToString(); uploadComplete.new_inventory_item = inv; uploadComplete.state = "complete"; res = LLSDHelpers.SerialiseLLSDReply(uploadComplete); httpListener.RemoveStreamHandler("POST", uploaderPath); // TODO: probably make this a better set of extensions here string extension = ".jp2"; if (m_invType != "image") { extension = ".dat"; } if (m_dumpAssetsToFile) { SaveAssetToFile(m_assetName + extension, data); } handlerUpLoad = OnUpLoad; if (handlerUpLoad != null) { handlerUpLoad(m_assetName, m_assetDes, newAssetID, inv, parentFolder, data, m_invType, m_assetType); } return res; } ///Left this in and commented in case there are unforseen issues //private void SaveAssetToFile(string filename, byte[] data) //{ // FileStream fs = File.Create(filename); // BinaryWriter bw = new BinaryWriter(fs); // bw.Write(data); // bw.Close(); // fs.Close(); //} private static void SaveAssetToFile(string filename, byte[] data) { string assetPath = "UserAssets"; if (!Directory.Exists(assetPath)) { Directory.CreateDirectory(assetPath); } FileStream fs = File.Create(Path.Combine(assetPath, Util.safeFileName(filename))); BinaryWriter bw = new BinaryWriter(fs); bw.Write(data); bw.Close(); fs.Close(); } } /// /// This class is a callback invoked when a client sends asset data to /// an agent inventory notecard update url /// public class ItemUpdater { public event UpdateItem OnUpLoad; private UpdateItem handlerUpdateItem = null; private string uploaderPath = String.Empty; private UUID inventoryItemID; private IHttpServer httpListener; private bool m_dumpAssetToFile; public ItemUpdater(UUID inventoryItem, string path, IHttpServer httpServer, bool dumpAssetToFile) { m_dumpAssetToFile = dumpAssetToFile; inventoryItemID = inventoryItem; uploaderPath = path; httpListener = httpServer; } /// /// Handle raw uploaded asset data. /// /// /// /// /// public string uploaderCaps(byte[] data, string path, string param) { UUID inv = inventoryItemID; string res = String.Empty; LLSDAssetUploadComplete uploadComplete = new LLSDAssetUploadComplete(); UUID assetID = UUID.Zero; handlerUpdateItem = OnUpLoad; if (handlerUpdateItem != null) { assetID = handlerUpdateItem(inv, data); } uploadComplete.new_asset = assetID.ToString(); uploadComplete.new_inventory_item = inv; uploadComplete.state = "complete"; res = LLSDHelpers.SerialiseLLSDReply(uploadComplete); httpListener.RemoveStreamHandler("POST", uploaderPath); if (m_dumpAssetToFile) { SaveAssetToFile("updateditem" + Util.RandomClass.Next(1, 1000) + ".dat", data); } return res; } ///Left this in and commented in case there are unforseen issues //private void SaveAssetToFile(string filename, byte[] data) //{ // FileStream fs = File.Create(filename); // BinaryWriter bw = new BinaryWriter(fs); // bw.Write(data); // bw.Close(); // fs.Close(); //} private static void SaveAssetToFile(string filename, byte[] data) { string assetPath = "UserAssets"; if (!Directory.Exists(assetPath)) { Directory.CreateDirectory(assetPath); } FileStream fs = File.Create(Path.Combine(assetPath, filename)); BinaryWriter bw = new BinaryWriter(fs); bw.Write(data); bw.Close(); fs.Close(); } } /// /// This class is a callback invoked when a client sends asset data to /// a task inventory script update url /// public class TaskInventoryScriptUpdater { private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); public event UpdateTaskScript OnUpLoad; private UpdateTaskScript handlerUpdateTaskScript = null; private string uploaderPath = String.Empty; private UUID inventoryItemID; private UUID primID; private bool isScriptRunning; private IHttpServer httpListener; private bool m_dumpAssetToFile; public TaskInventoryScriptUpdater(UUID inventoryItemID, UUID primID, int isScriptRunning, string path, IHttpServer httpServer, bool dumpAssetToFile) { m_dumpAssetToFile = dumpAssetToFile; this.inventoryItemID = inventoryItemID; this.primID = primID; // This comes in over the packet as an integer, but actually appears to be treated as a bool this.isScriptRunning = (0 == isScriptRunning ? false : true); uploaderPath = path; httpListener = httpServer; } /// /// /// /// /// /// /// public string uploaderCaps(byte[] data, string path, string param) { try { // m_log.InfoFormat("[CAPS]: " + // "TaskInventoryScriptUpdater received data: {0}, path: {1}, param: {2}", // data, path, param)); string res = String.Empty; LLSDTaskScriptUploadComplete uploadComplete = new LLSDTaskScriptUploadComplete(); ArrayList errors = new ArrayList(); handlerUpdateTaskScript = OnUpLoad; if (handlerUpdateTaskScript != null) { handlerUpdateTaskScript(inventoryItemID, primID, isScriptRunning, data, ref errors); } uploadComplete.new_asset = inventoryItemID; uploadComplete.compiled = errors.Count > 0 ? false : true; uploadComplete.state = "complete"; uploadComplete.errors = new OpenSim.Framework.Capabilities.OSDArray(); uploadComplete.errors.Array = errors; res = LLSDHelpers.SerialiseLLSDReply(uploadComplete); httpListener.RemoveStreamHandler("POST", uploaderPath); if (m_dumpAssetToFile) { SaveAssetToFile("updatedtaskscript" + Util.RandomClass.Next(1, 1000) + ".dat", data); } // m_log.InfoFormat("[CAPS]: TaskInventoryScriptUpdater.uploaderCaps res: {0}", res); return res; } catch (Exception e) { m_log.Error("[CAPS]: " + e.ToString()); } // XXX Maybe this should be some meaningful error packet return null; } ///Left this in and commented in case there are unforseen issues //private void SaveAssetToFile(string filename, byte[] data) //{ // FileStream fs = File.Create(filename); // BinaryWriter bw = new BinaryWriter(fs); // bw.Write(data); // bw.Close(); // fs.Close(); //} private static void SaveAssetToFile(string filename, byte[] data) { string assetPath = "UserAssets"; if (!Directory.Exists(assetPath)) { Directory.CreateDirectory(assetPath); } FileStream fs = File.Create(Path.Combine(assetPath, filename)); BinaryWriter bw = new BinaryWriter(fs); bw.Write(data); bw.Close(); fs.Close(); } } }