/// <summary>
/// Handle raw uploaded asset data.
/// </summary>
/// <param name="data"></param>
/// <param name="path"></param>
/// <param name="param"></param>
/// <returns></returns>
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);
}
private string SetEnvironmentSettings(string request, UUID agentID)
{
LLSDEnvironmentSetResponse setResponse = new LLSDEnvironmentSetResponse();
m_log.WarnFormat("[{0}]: Environment POST handler for agentID {1}", Name, agentID);
setResponse.regionID = regionID;
setResponse.success = false;
if (!m_scene.Permissions.CanIssueEstateCommand(agentID, false))
{
setResponse.fail_reason = "Insufficient estate permissions, settings has not been saved.";
return(LLSDHelpers.SerializeLLSDReply(setResponse));
}
try
{
m_scene.StorageManager.DataStore.StoreRegionEnvironmentString(regionID, request);
setResponse.success = true;
environString = request;
m_log.InfoFormat("[{0}]: Environment settings updated by user {1}", Name, agentID);
}
catch (Exception e)
{
m_log.ErrorFormat("[{0}]: Environment settings not been saved for user {1}, Exception: {2} - {3}",
Name, agentID, e.Message, e.StackTrace);
setResponse.success = false;
setResponse.fail_reason = String.Format("Environment settings for '{0}' could not be saved.", m_scene.RegionInfo.RegionName);
}
return(LLSDHelpers.SerializeLLSDReply(setResponse));
}
/// <summary>
/// Handle raw uploaded baked texture data.
/// </summary>
/// <param name="data"></param>
/// <param name="path"></param>
/// <param name="param"></param>
/// <returns></returns>
public string uploaderCaps(byte[] data, string path, string param)
{
Action <UUID, byte[]> handlerUpLoad = OnUpLoad;
// Don't do this asynchronously, otherwise it's possible for the client to send set appearance information
// on another thread which might send out avatar updates before the asset has been put into the asset
// service.
if (handlerUpLoad != null)
{
handlerUpLoad(newAssetID, data);
}
string res = String.Empty;
LLSDAssetUploadComplete uploadComplete = new LLSDAssetUploadComplete();
uploadComplete.new_asset = newAssetID.ToString();
uploadComplete.new_inventory_item = UUID.Zero;
uploadComplete.state = "complete";
res = LLSDHelpers.SerialiseLLSDReply(uploadComplete);
httpListener.RemoveStreamHandler("POST", uploaderPath);
// m_log.DebugFormat("[BAKED TEXTURE UPLOADER]: baked texture upload completed for {0}", newAssetID);
return(res);
}
/// <summary>
/// Handle raw asset upload data via the capability.
/// </summary>
/// <param name="data"></param>
/// <param name="path"></param>
/// <param name="param"></param>
/// <returns></returns>
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);
}
public string FetchInventoryRequest(string request, string path, string param, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
{
// m_log.DebugFormat("[FETCH INVENTORY HANDLER]: Received FetchInventory capabilty request");
OSDMap requestmap = (OSDMap)OSDParser.DeserializeLLSDXml(Utils.StringToBytes(request));
OSDArray itemsRequested = (OSDArray)requestmap["items"];
string reply;
LLSDFetchInventory llsdReply = new LLSDFetchInventory();
foreach (OSDMap osdItemId in itemsRequested)
{
UUID itemId = osdItemId["item_id"].AsUUID();
InventoryItemBase item = m_inventoryService.GetItem(new InventoryItemBase(itemId, m_agentID));
if (item != null)
{
// We don't know the agent that this request belongs to so we'll use the agent id of the item
// which will be the same for all items.
llsdReply.agent_id = item.Owner;
llsdReply.items.Array.Add(ConvertInventoryItem(item));
}
}
reply = LLSDHelpers.SerialiseLLSDReply(llsdReply);
return(reply);
}
/// <summary>
/// Construct a client response detailing all the capabilities this server can provide.
/// </summary>
/// <param name="request"></param>
/// <param name="path"></param>
/// <param name="param"></param>
/// <param name="httpRequest">HTTP request header object</param>
/// <param name="httpResponse">HTTP response header object</param>
/// <returns></returns>
public string SeedCapRequest(string request, string path, string param,
IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
{
// m_log.Debug("[CAPS]: Seed Caps Request in region: " + m_regionName);
if (!m_Scene.CheckClient(m_HostCapsObj.AgentID, httpRequest.RemoteIPEndPoint))
{
m_log.DebugFormat(
"[CAPS]: Unauthorized CAPS client {0} from {1}",
m_HostCapsObj.AgentID, httpRequest.RemoteIPEndPoint);
return(string.Empty);
}
Hashtable caps = m_HostCapsObj.CapsHandlers.GetCapsDetails(true);
// Add the external too
foreach (KeyValuePair <string, string> kvp in m_HostCapsObj.ExternalCapsHandlers)
{
caps[kvp.Key] = kvp.Value;
}
string result = LLSDHelpers.SerialiseLLSDReply(caps);
//m_log.DebugFormat("[CAPS] CapsRequest {0}", result);
return(result);
}
/// <summary>
/// Handle raw uploaded baked texture data.
/// </summary>
/// <param name="data"></param>
/// <param name="path"></param>
/// <param name="param"></param>
/// <returns></returns>
public void process(IOSHttpRequest httpRequest, IOSHttpResponse httpResponse, byte[] data)
{
m_timeout.Stop();
m_httpListener.RemoveSimpleStreamHandler(m_uploaderPath);
m_timeout.Dispose();
if (!httpRequest.RemoteIPEndPoint.Address.Equals(m_remoteAddress))
{
httpResponse.StatusCode = (int)HttpStatusCode.Unauthorized;
return;
}
// need to check if data is a baked
try
{
UUID newAssetID = UUID.Random();
AssetBase asset = new AssetBase(newAssetID, "Baked Texture", (sbyte)AssetType.Texture, m_agentID.ToString());
asset.Data = data;
asset.Temporary = true;
asset.Local = true;
//asset.Flags = AssetFlags.AvatarBake;
m_assetCache.Cache(asset);
LLSDAssetUploadComplete uploadComplete = new LLSDAssetUploadComplete();
uploadComplete.new_asset = newAssetID.ToString();
uploadComplete.new_inventory_item = UUID.Zero;
uploadComplete.state = "complete";
httpResponse.RawBuffer = Util.UTF8NBGetbytes(LLSDHelpers.SerialiseLLSDReply(uploadComplete));
httpResponse.StatusCode = (int)HttpStatusCode.OK;
return;
}
catch { }
httpResponse.StatusCode = (int)HttpStatusCode.BadRequest;
}
private string SetEnvironmentSettings(string request, string path, string param,
UUID agentID, Caps caps)
{
// m_log.DebugFormat("[{0}]: Environment SET handle from agentID {1} in region {2}",
// Name, agentID, caps.RegionName);
setResponse.regionID = regionID;
setResponse.success = false;
if (!m_scene.Permissions.CanIssueEstateCommand(agentID, false))
{
setResponse.fail_reason = "Insufficient estate permissions, settings has not been saved.";
return(LLSDHelpers.SerialiseLLSDReply(setResponse));
}
try
{
m_scene.SimulationDataService.StoreRegionEnvironmentSettings(regionID, request);
setResponse.success = true;
m_log.InfoFormat("[{0}]: New Environment settings has been saved from agentID {1} in region {2}",
Name, agentID, caps.RegionName);
}
catch (Exception e)
{
m_log.ErrorFormat("[{0}]: Environment settings has not been saved for region {1}, Exception: {2} - {3}",
Name, caps.RegionName, e.Message, e.StackTrace);
setResponse.success = false;
setResponse.fail_reason = String.Format("Environment Set for region {0} has failed, settings has not been saved.", caps.RegionName);
}
return(LLSDHelpers.SerialiseLLSDReply(setResponse));
}
/// <summary>
/// Callback for a client request for Voice Account Details
/// </summary>
/// <param name="scene">current scene object of the client</param>
/// <param name="request"></param>
/// <param name="path"></param>
/// <param name="param"></param>
/// <param name="agentID"></param>
/// <param name="caps"></param>
/// <returns></returns>
public string ProvisionVoiceAccountRequest(Scene scene, string request, string path, string param, UUID agentID, Caps caps)
{
ScenePresence avatar = scene.GetScenePresence(agentID);
if (avatar == null)
{
System.Threading.Thread.Sleep(2000);
avatar = scene.GetScenePresence(agentID);
if (avatar == null)
{
return("<llsd>undef</llsd>");
}
}
string avatarName = avatar.Name;
try
{
m_log.DebugFormat("[Free Switch Voice][Provision Voice]: request: {0}, path: {1}, param: {2}", request, path, param);
string agentname = "x" + Convert.ToBase64String(agentID.GetBytes());
string password = "******";//temp hack//new UUID(Guid.NewGuid()).ToString().Replace('-','Z').Substring(0,16);
// we need to cache the voice credentials, as
// FreeSwitch is later going to come and ask us for
// those
agentname = agentname.Replace('+', '-').Replace('/', '_');
lock (m_UUIDName)
{
if (m_UUIDName.ContainsKey(agentname))
{
m_UUIDName[agentname] = avatarName;
}
else
{
m_UUIDName.Add(agentname, avatarName);
}
}
LLSDVoiceAccountResponse voiceAccountResponse =
new LLSDVoiceAccountResponse(agentname, password, m_freeSwitchRealm,
String.Format("http://{0}:{1}{2}/", m_openSimWellKnownHTTPAddress, m_freeSwitchServicePort, m_freeSwitchAPIPrefix));
string r = LLSDHelpers.SerialiseLLSDReply(voiceAccountResponse);
m_log.DebugFormat("[Free Switch Voice][Provision Voice]: avatar \"{0}\": {1}", avatarName, r);
return(r);
}
catch (Exception e)
{
m_log.ErrorFormat("[Free Switch Voice][Provision Voice]: avatar \"{0}\": {1}, retry later", avatarName, e.Message);
m_log.DebugFormat("[Free Switch Voice][Provision Voice]: avatar \"{0}\": {1} failed", avatarName, e.ToString());
return("<llsd>undef</llsd>");
}
}
public string FetchInventoryRequest(string request, string path, string param, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
{
//m_log.DebugFormat("[FETCH INVENTORY HANDLER]: Received FetchInventory capability request {0}", request);
OSDMap requestmap = (OSDMap)OSDParser.DeserializeLLSDXml(Utils.StringToBytes(request));
OSDArray itemsRequested = (OSDArray)requestmap["items"];
string reply;
LLSDFetchInventory llsdReply = new LLSDFetchInventory();
UUID[] itemIDs = new UUID[itemsRequested.Count];
int i = 0;
foreach (OSDMap osdItemId in itemsRequested)
{
itemIDs[i++] = osdItemId["item_id"].AsUUID();
}
InventoryItemBase[] items = null;
if (m_agentID != UUID.Zero)
{
items = m_inventoryService.GetMultipleItems(m_agentID, itemIDs);
if (items == null)
{
// OMG!!! One by one!!! This is fallback code, in case the backend isn't updated
m_log.WarnFormat("[FETCH INVENTORY HANDLER]: GetMultipleItems failed. Falling back to fetching inventory items one by one.");
items = new InventoryItemBase[itemsRequested.Count];
foreach (UUID id in itemIDs)
{
items[i++] = m_inventoryService.GetItem(m_agentID, id);
}
}
}
else
{
items = new InventoryItemBase[itemsRequested.Count];
foreach (UUID id in itemIDs)
{
items[i++] = m_inventoryService.GetItem(UUID.Zero, id);
}
}
foreach (InventoryItemBase item in items)
{
if (item != null)
{
// We don't know the agent that this request belongs to so we'll use the agent id of the item
// which will be the same for all items.
llsdReply.agent_id = item.Owner;
llsdReply.items.Array.Add(ConvertInventoryItem(item));
}
}
reply = LLSDHelpers.SerialiseLLSDReply(llsdReply);
return(reply);
}
/// <summary>
///
/// </summary>
/// <param name="data"></param>
/// <param name="path"></param>
/// <param name="param"></param>
/// <returns></returns>
public void process(IOSHttpRequest request, IOSHttpResponse response, byte[] data)
{
m_timeout.Stop();
m_httpListener.RemoveSimpleStreamHandler(m_uploaderPath);
m_timeout.Dispose();
if (!request.RemoteIPEndPoint.Address.Equals(m_remoteAddress))
{
response.StatusCode = (int)HttpStatusCode.Unauthorized;
return;
}
if (OnUpLoad == null)
{
response.StatusCode = (int)HttpStatusCode.Gone;
return;
}
if (!BunchOfCaps.ValidateAssetData((byte)AssetType.LSLText, data))
{
response.StatusCode = (int)HttpStatusCode.BadRequest;
return;
}
response.StatusCode = (int)HttpStatusCode.OK;
try
{
string res = String.Empty;
LLSDTaskScriptUploadComplete uploadComplete = new LLSDTaskScriptUploadComplete();
ArrayList errors = new ArrayList();
OnUpLoad?.Invoke(m_inventoryItemID, m_primID, m_isScriptRunning, m_experienceKey, data, ref errors);
uploadComplete.new_asset = m_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);
if (m_dumpAssetToFile)
{
Util.SaveAssetToFile("updatedtaskscript" + Util.RandomClass.Next(1, 1000) + ".dat", data);
}
// m_log.InfoFormat("[CAPS]: TaskInventoryScriptUpdater.uploaderCaps res: {0}", res);
response.RawBuffer = Util.UTF8NBGetbytes(res);
}
catch
{
LLSDAssetUploadError error = new LLSDAssetUploadError();
error.message = "could not compile script";
error.identifier = UUID.Zero;
response.RawBuffer = Util.UTF8NBGetbytes(LLSDHelpers.SerialiseLLSDReply(error));
return;
}
}
/// <summary>
/// Called by the script task update handler. Provides a URL to which the client can upload a new asset.
/// </summary>
/// <param name="request"></param>
/// <param name="path"></param>
/// <param name="param"></param>
/// <param name="httpRequest">HTTP request header object</param>
/// <param name="httpResponse">HTTP response header object</param>
/// <returns></returns>
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);
}
/// <summary>
/// Callback for a client request for ParcelVoiceInfo
/// </summary>
/// <param name="scene">current scene object of the client</param>
/// <param name="request"></param>
/// <param name="path"></param>
/// <param name="param"></param>
/// <param name="agentID"></param>
/// <param name="caps"></param>
/// <returns></returns>
public string ParcelVoiceInfoRequest(Scene scene, string request, string path, string param, UUID agentID, Caps caps)
{
ScenePresence avatar = scene.GetScenePresence(agentID);
string avatarName = avatar.Name;
// - check whether we have a region channel in our cache
// - if not:
// create it and cache it
// - send it to the client
// - send channel_uri: as "sip:regionID@m_sipDomain"
try
{
LLSDParcelVoiceInfoResponse parcelVoiceInfo;
string channelUri;
if (null == scene.LandChannel)
{
throw new Exception(String.Format("retion \"{0}\": avatar \"{1}\": land data not yet available", scene.RegionInfo.Regionname, avatarName));
}
// get channel_uri: check first whether estate
// settings allow voice, then whether parcel allows
// voice, if all do retrieve or obtain the parcel
// voice channel
LandData land = scene.GetLandData(avatar.AbsolutePosition.X, avatar.AbsolutePosition.Y);
m_log.DebugFormat("[Free Switch Voice][Parcel Voice]: region \"{0}\": Parcel \"{1}\" ({2}): avatar \"{3}\": request: {4}, path: {5}, param: {6}", scene.RegionInfo.RegionName, land.Name, land.LocalID, avatarName, request, path, param);
if ((land.Flags & (uint)Parcel.ParcelFlags.AllowVoiceChat) == 0)
{
m_log.DebugFormat("[Free Switch Voice][Parcel Voice]: region \"{0}\": Parcel \"{1}\" ({2}): avatar \"{3}\": voice not enabled for parcel", scene.RegionInfo.RegionName, land.Name, land.LocalID, avatarName);
channelUri = String.Empty;
}
else
{
channelUri = ChannelUri(scene, land);
}
// fill in our response to the client
Hashtable creds = new Hashtable();
creds["channel_uri"] = channelUri;
parcelVoiceInfo = new LLSDParcelVoiceInfoResponse(scene.RegionInfo.RegionName, land.LocalID, creds);
string r = LLSDHelpers.SerialiseLLSDReply(parcelVoiceInfo);
m_log.DebugFormat("[Free Switch Voice][Parcel Voice]: region \"{0}\": Parcel \"{1}\" ({2}): avatar \"{3}\": {4}", scene.RegionInfo.RegionName, land.Name, land.LocalID, avatarName, r);
return(r);
}
catch (Exception e)
{
m_log.ErrorFormat("[Free Switch Voice][Parcel Voice]: region \"{0}\": avatar \"{1}\": {2}, retry later", scene.RegionInfo.RegionName, avatarName, e.Message);
m_log.DebugFormat("[Free Switch Voice][Parcel Voice]: region \"{0}\": avatar \"{1}\": {2} failed", scene.RegionInfo.RegionName, avatarName, e.ToString());
return("<llsd>undef</llsd>");
}
}
/// <summary>
/// Handle raw uploaded asset data.
/// </summary>
/// <param name="data"></param>
/// <param name="path"></param>
/// <param name="param"></param>
/// <returns></returns>
public void process(IOSHttpRequest request, IOSHttpResponse response, byte[] data)
{
m_timeout.Stop();
m_httpListener.RemoveSimpleStreamHandler(m_uploaderPath);
m_timeout.Dispose();
if (!request.RemoteIPEndPoint.Address.Equals(m_remoteAdress))
{
response.StatusCode = (int)HttpStatusCode.Unauthorized;
return;
}
string res = String.Empty;
if (OnUpLoad == null)
{
response.StatusCode = (int)HttpStatusCode.Gone;
return;
}
if (!BunchOfCaps.ValidateAssetData(m_assetType, data))
{
response.StatusCode = (int)HttpStatusCode.BadRequest;
return;
}
UUID assetID = OnUpLoad(m_inventoryItemID, m_objectID, data);
if (assetID == UUID.Zero)
{
LLSDAssetUploadError uperror = new LLSDAssetUploadError();
uperror.message = "Failed to update inventory item asset";
uperror.identifier = m_inventoryItemID;
res = LLSDHelpers.SerialiseLLSDReply(uperror);
}
else
{
LLSDAssetUploadComplete uploadComplete = new LLSDAssetUploadComplete();
uploadComplete.new_asset = assetID.ToString();
uploadComplete.new_inventory_item = m_inventoryItemID;
uploadComplete.state = "complete";
res = LLSDHelpers.SerialiseLLSDReply(uploadComplete);
}
if (m_dumpAssetToFile)
{
Util.SaveAssetToFile("updateditem" + Util.RandomClass.Next(1, 1000) + ".dat", data);
}
response.StatusCode = (int)HttpStatusCode.OK;
response.RawBuffer = Util.UTF8NBGetbytes(res);
}
/// <summary>
/// Construct a client response detailing all the capabilities this server can provide.
/// </summary>
/// <param name="request"></param>
/// <param name="path"></param>
/// <param name="param"></param>
/// <param name="httpRequest">HTTP request header object</param>
/// <param name="httpResponse">HTTP response header object</param>
/// <returns></returns>
public string SeedCapRequest(string request, string path, string param,
OSHttpRequest httpRequest, OSHttpResponse httpResponse)
{
// m_log.DebugFormat("[CAPS]: Seed CAPS Request in region {0} = {1}", m_regionName, request);
Hashtable capsDetails = m_Caps.CapsHandlers.GetCapsDetails(true);
string result = LLSDHelpers.SerializeLLSDReply(capsDetails);
// m_log.DebugFormat("[CAPS] CapsRequest {0}", result);
return(result);
}
protected void ProcessRequest(IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
{
if (httpRequest.HttpMethod != "GET")
{
httpResponse.StatusCode = (int)HttpStatusCode.NotFound;
return;
}
NameValueCollection query = httpRequest.QueryString;
string names = query.GetOne("names");
string psize = query.GetOne("page_size");
string pnumber = query.GetOne("page");
if (string.IsNullOrEmpty(names) || names.Length < 3)
{
httpResponse.StatusCode = (int)HttpStatusCode.BadRequest;
return;
}
int page_size;
int page_number;
try
{
page_size = (string.IsNullOrEmpty(psize) ? 500 : Int32.Parse(psize));
page_number = (string.IsNullOrEmpty(pnumber) ? 1 : Int32.Parse(pnumber));
}
catch
{
httpResponse.StatusCode = (int)HttpStatusCode.BadRequest;
return;
}
// Full content request
List <UserData> users = m_People.GetUserData(names, page_size, page_number);
LLSDAvatarPicker osdReply = new LLSDAvatarPicker();
osdReply.next_page_url = httpRequest.RawUrl;
foreach (UserData u in users)
{
osdReply.agents.Array.Add(ConvertUserData(u));
}
string reply = LLSDHelpers.SerialiseLLSDReply(osdReply);
httpResponse.RawBuffer = Util.UTF8.GetBytes(reply);
httpResponse.StatusCode = (int)HttpStatusCode.OK;
httpResponse.ContentType = "application/llsd+xml";
}
/// <summary>
/// Called by the notecard update handler. Provides a URL to which the client can upload a new asset.
/// </summary>
/// <param name="request"></param>
/// <param name="path"></param>
/// <param name="param"></param>
/// <returns></returns>
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));
}
/// <summary>
///
/// </summary>
/// <param name="data"></param>
/// <param name="path"></param>
/// <param name="param"></param>
/// <returns></returns>
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);
}
/// Callback for a client request for Voice Account Details.
public string ProvisionVoiceAccountRequest(Scene scene, string request, string path, string param,
UUID agentID)
{
try
{
m_log.Debug("[MurmurVoice] Calling ProvisionVoiceAccountRequest...");
if (scene == null)
{
throw new Exception("[MurmurVoice] Invalid scene.");
}
// Wait for scene presence
int retry = 0;
ScenePresence avatar = scene.GetScenePresence(agentID);
while (avatar == null)
{
if (++retry > 100)
{
throw new Exception(String.Format("region \"{0}\": agent ID \"{1}\": wait for scene presence timed out",
scene.RegionInfo.RegionName, agentID));
}
Thread.Sleep(100);
avatar = scene.GetScenePresence(agentID);
}
Agent agent = new Agent(agentID, scene);
LLSDVoiceAccountResponse voiceAccountResponse =
new LLSDVoiceAccountResponse(agent.name, agent.pass, m_murmurd_host,
String.Format("tcp://{0}:{1}", m_murmurd_host, m_murmurd_port)
);
string r = LLSDHelpers.SerialiseLLSDReply(voiceAccountResponse);
m_log.DebugFormat("[MurmurVoice] VoiceAccount: {0}", r);
return(r);
}
catch (Exception e)
{
m_log.DebugFormat("[MurmurVoice] {0} failed", e.ToString());
return("<llsd><undef /></llsd>");
}
}
/// <summary>
/// Handle raw uploaded baked texture data.
/// </summary>
/// <param name="data"></param>
/// <param name="path"></param>
/// <param name="param"></param>
/// <returns></returns>
public string BakedTextureUploaded(byte[] data, string path, string param)
{
String result;
bool decodeFailed = false;
UUID newAssetID = UUID.Random();
if (data.Length <= 0)
{
m_log.ErrorFormat("[CAPS]: Invalid length {0} on UploadBakeRequestPut for {1}", data.Length, path);
decodeFailed = true;
}
else if (m_layerDecoder != null)
{
decodeFailed = (m_layerDecoder.Decode(newAssetID, data) == false);
}
if (decodeFailed)
{
Hashtable badReply = new Hashtable();
badReply["state"] = "error";
badReply["new_asset"] = UUID.Zero;
result = LLSDHelpers.SerializeLLSDReply(badReply);
}
else
{
AssetBase asset = new AssetBase(newAssetID, "Baked Texture", (sbyte)AssetType.Texture, m_Caps.AgentID.ToString());
asset.Data = data;
//Persist baked textures as we will use them in the baked texture cache
//asset.Temporary = true;
asset.Local = true;
m_assetCache.AddAsset(asset, AssetRequestInfo.GenericNetRequest());
LLSDAssetUploadComplete uploadComplete = new LLSDAssetUploadComplete();
uploadComplete.new_asset = newAssetID.ToString();
uploadComplete.new_inventory_item = UUID.Zero;
uploadComplete.state = "complete";
result = LLSDHelpers.SerializeLLSDReply(uploadComplete);
// m_log.DebugFormat("[BAKED TEXTURE UPLOADER]: baked texture upload completed for {0}", newAssetID);
}
m_Caps.HttpListener.RemoveStreamHandler("POST", m_uploaderPath);
return(result);
}
public string OnDiscoveryAttempt(string request, string path, string param,
IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
{
//Very static for now, flexible enough to add new formats
LLSDDiscoveryResponse llsd_response = new LLSDDiscoveryResponse();
llsd_response.snapshot_resources = new OSDArray();
LLSDDiscoveryDataURL llsd_dataurl = new LLSDDiscoveryDataURL();
llsd_dataurl.snapshot_format = "os-datasnapshot-v1";
llsd_dataurl.snapshot_url = "http://" + m_externalData.m_hostname + ":" + m_externalData.m_listener_port + "/?method=collector";
llsd_response.snapshot_resources.Array.Add(llsd_dataurl);
string response = LLSDHelpers.SerialiseLLSDReply(llsd_response);
return(response);
}
protected override byte[] ProcessRequest(string path, Stream request, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
{
// Try to parse the texture ID from the request URL
NameValueCollection query = HttpUtility.ParseQueryString(httpRequest.Url.Query);
string names = query.GetOne("names");
string psize = query.GetOne("page_size");
string pnumber = query.GetOne("page");
if (m_PeopleService == null)
{
return(FailureResponse(names, (int)System.Net.HttpStatusCode.InternalServerError, httpResponse));
}
if (string.IsNullOrEmpty(names) || names.Length < 3)
{
return(FailureResponse(names, (int)System.Net.HttpStatusCode.BadRequest, httpResponse));
}
m_log.DebugFormat("[AVATAR PICKER SEARCH]: search for {0}", names);
int page_size = (string.IsNullOrEmpty(psize) ? 500 : Int32.Parse(psize));
int page_number = (string.IsNullOrEmpty(pnumber) ? 1 : Int32.Parse(pnumber));
// Full content request
httpResponse.StatusCode = (int)System.Net.HttpStatusCode.OK;
//httpResponse.ContentLength = ??;
httpResponse.ContentType = "application/llsd+xml";
List <UserData> users = m_PeopleService.GetUserData(names, page_size, page_number);
LLSDAvatarPicker osdReply = new LLSDAvatarPicker();
osdReply.next_page_url = httpRequest.RawUrl;
foreach (UserData u in users)
{
osdReply.agents.Array.Add(ConvertUserData(u));
}
string reply = LLSDHelpers.SerialiseLLSDReply(osdReply);
return(System.Text.Encoding.UTF8.GetBytes(reply));
}
/// <summary>
/// Handle a request from the client for a Uri to upload a baked texture.
/// </summary>
/// <param name="request"></param>
/// <param name="path"></param>
/// <param name="param"></param>
/// <param name="httpRequest"></param>
/// <param name="httpResponse"></param>
/// <returns>The upload response if the request is successful, null otherwise.</returns>
public string UploadBakedTexture(
string request, string path, string param, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
{
try
{
m_log.DebugFormat("[UploadBakedTextureHandler]: UploadBakedTexture(request: {0}, path: {1}, param: {2} ...)", request, path, param);
string capsBase = "/CAPS/" + m_HostCapsObj.CapsObjectPath;
string uploaderPath = Util.RandomClass.Next(5000, 8000).ToString("0000");
BakedTextureUploader uploader =
new BakedTextureUploader(capsBase + uploaderPath, m_HostCapsObj.HttpListener);
uploader.OnUpLoad += BakedTextureUploaded;
m_HostCapsObj.HttpListener.AddStreamHandler(
new BinaryStreamHandler(
"POST", capsBase + uploaderPath, uploader.uploaderCaps, "UploadBakedTexture", 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";
return(LLSDHelpers.SerialiseLLSDReply(uploadResponse));
}
catch (Exception e)
{
m_log.ErrorFormat("[UploadBakedTextureHandler]: {0}{1}", e.Message, e.StackTrace);
}
return(null);
}
public void UploadBakedTexture(IOSHttpRequest httpRequest, IOSHttpResponse httpResponse, UUID agentID, Caps caps, IAssetCache cache)
{
if (httpRequest.HttpMethod != "POST")
{
httpResponse.StatusCode = (int)HttpStatusCode.NotFound;
return;
}
try
{
string capsBase = "/" + UUID.Random() + "-BK";
string protocol = caps.SSLCaps ? "https://" : "http://";
string uploaderURL = protocol + caps.HostName + ":" + caps.Port.ToString() + capsBase;
LLSDAssetUploadResponse uploadResponse = new LLSDAssetUploadResponse();
uploadResponse.uploader = uploaderURL;
uploadResponse.state = "upload";
BakedTextureUploader uploader =
new BakedTextureUploader(capsBase, caps.HttpListener, agentID, cache, httpRequest.RemoteIPEndPoint.Address);
var uploaderHandler = new SimpleBinaryHandler("POST", capsBase, uploader.process);
uploaderHandler.MaxDataSize = 6000000; // change per asset type?
caps.HttpListener.AddSimpleStreamHandler(uploaderHandler);
httpResponse.RawBuffer = Util.UTF8NBGetbytes(LLSDHelpers.SerialiseLLSDReply(uploadResponse));
httpResponse.StatusCode = (int)HttpStatusCode.OK;
return;
}
catch (Exception e)
{
m_log.ErrorFormat("[UPLOAD BAKED TEXTURE HANDLER]: {0}{1}", e.Message, e.StackTrace);
}
httpResponse.StatusCode = (int)HttpStatusCode.BadRequest;
}
/// <summary>
/// Handle a request from the client for a Uri to upload a baked texture.
/// </summary>
/// <param name="request"></param>
/// <param name="path"></param>
/// <param name="param"></param>
/// <param name="httpRequest"></param>
/// <param name="httpResponse"></param>
/// <returns>The upload response if the request is successful, null otherwise.</returns>
public string UploadBakedTexture(
string request, string path, string param, OSHttpRequest httpRequest, OSHttpResponse httpResponse)
{
try
{
IAssetCache assetCache = m_Scene.CommsManager.AssetCache;
IJ2KDecoder layerDecoder = m_Scene.RequestModuleInterface <IJ2KDecoder>();
String uploaderPath = m_Caps.CapsBase + "/" + UUID.Random();
BakedTextureUploader uploader = new BakedTextureUploader(m_Caps, uploaderPath, assetCache, layerDecoder);
m_Caps.HttpListener.AddStreamHandler(new BinaryStreamHandler("POST", uploaderPath, uploader.BakedTextureUploaded));
string uploaderURL = m_Caps.HttpListener.ServerURI + uploaderPath;
LLSDAssetUploadResponse uploadResponse = new LLSDAssetUploadResponse();
uploadResponse.uploader = uploaderURL;
uploadResponse.state = "upload";
return(LLSDHelpers.SerializeLLSDReply(uploadResponse));
}
catch (Exception e)
{
m_log.ErrorFormat("[UPLOAD BAKED TEXTURE HANDLER]: {0}{1}", e.Message, e.StackTrace);
}
return(null);
}
private void UpdateInventoryItemAsset(IOSHttpRequest httpRequest, IOSHttpResponse httpResponse, OSDMap map, byte atype, bool taskSript = false)
{
m_log.Debug("[CAPS]: UpdateInventoryItemAsset Request in region: " + m_regionName + "\n");
httpResponse.StatusCode = (int)HttpStatusCode.OK;
UUID itemID = UUID.Zero;
UUID objectID = UUID.Zero;
try
{
if (map.TryGetValue("item_id", out OSD itmp))
{
itemID = itmp;
}
if (map.TryGetValue("task_id", out OSD tmp))
{
objectID = tmp;
}
}
catch { }
if (itemID == UUID.Zero)
{
LLSDAssetUploadError error = new LLSDAssetUploadError();
error.message = "failed to recode request";
error.identifier = UUID.Zero;
httpResponse.RawBuffer = Util.UTF8NBGetbytes(LLSDHelpers.SerialiseLLSDReply(error));
return;
}
if (objectID != UUID.Zero)
{
SceneObjectPart sop = m_Scene.GetSceneObjectPart(objectID);
if (sop == null)
{
LLSDAssetUploadError error = new LLSDAssetUploadError();
error.message = "object not found";
error.identifier = UUID.Zero;
httpResponse.RawBuffer = Util.UTF8NBGetbytes(LLSDHelpers.SerialiseLLSDReply(error));
return;
}
if (!m_Scene.Permissions.CanEditObjectInventory(objectID, m_AgentID))
{
LLSDAssetUploadError error = new LLSDAssetUploadError();
error.message = "No permissions to edit objec";
error.identifier = UUID.Zero;
httpResponse.RawBuffer = Util.UTF8NBGetbytes(LLSDHelpers.SerialiseLLSDReply(error));
return;
}
}
string uploaderPath = GetNewCapPath();
string protocol = m_HostCapsObj.SSLCaps ? "https://" : "http://";
string uploaderURL = protocol + m_HostCapsObj.HostName + ":" + m_HostCapsObj.Port.ToString() + uploaderPath;
LLSDAssetUploadResponse uploadResponse = new LLSDAssetUploadResponse();
uploadResponse.uploader = uploaderURL;
uploadResponse.state = "upload";
ItemUpdater uploader = new ItemUpdater(itemID, objectID, atype, uploaderPath, m_HostCapsObj.HttpListener, m_dumpAssetsToFile);
uploader.m_remoteAdress = httpRequest.RemoteIPEndPoint.Address;
uploader.OnUpLoad += ItemUpdated;
var uploaderHandler = new SimpleBinaryHandler("POST", uploaderPath, uploader.process);
uploaderHandler.MaxDataSize = 10000000; // change per asset type?
m_HostCapsObj.HttpListener.AddSimpleStreamHandler(uploaderHandler);
// m_log.InfoFormat("[CAPS]: UpdateAgentInventoryAsset response: {0}",
// LLSDHelpers.SerialiseLLSDReply(uploadResponse)));
httpResponse.RawBuffer = Util.UTF8NBGetbytes(LLSDHelpers.SerialiseLLSDReply(uploadResponse));
}
private string FetchInventoryDescendentsRequest(ArrayList foldersrequested, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
{
//m_log.DebugFormat("[WEB FETCH INV DESC HANDLER]: Received request for {0} folders", foldersrequested.Count);
string response = "";
string bad_folders_response = "";
for (int i = 0; i < foldersrequested.Count; i++)
{
string inventoryitemstr = "";
Hashtable inventoryhash = (Hashtable)foldersrequested[i];
LLSDFetchInventoryDescendents llsdRequest = new LLSDFetchInventoryDescendents();
try
{
LLSDHelpers.DeserialiseOSDMap(inventoryhash, llsdRequest);
}
catch (Exception e)
{
m_log.Debug("[WEB FETCH INV DESC HANDLER]: caught exception doing OSD deserialize" + e);
}
LLSDInventoryDescendents reply = FetchInventoryReply(llsdRequest);
if (null == reply)
{
bad_folders_response += "<uuid>" + llsdRequest.folder_id.ToString() + "</uuid>";
}
else
{
inventoryitemstr = LLSDHelpers.SerialiseLLSDReply(reply);
inventoryitemstr = inventoryitemstr.Replace("<llsd><map><key>folders</key><array>", "");
inventoryitemstr = inventoryitemstr.Replace("</array></map></llsd>", "");
}
response += inventoryitemstr;
}
if (response.Length == 0)
{
/* Viewers expect a bad_folders array when not available */
if (bad_folders_response.Length != 0)
{
response = "<llsd><map><key>bad_folders</key><array>" + bad_folders_response + "</array></map></llsd>";
}
else
{
response = "<llsd><map><key>folders</key><array /></map></llsd>";
}
}
else
{
if (bad_folders_response.Length != 0)
{
response = "<llsd><map><key>folders</key><array>" + response + "</array><key>bad_folders</key><array>" + bad_folders_response + "</array></map></llsd>";
}
else
{
response = "<llsd><map><key>folders</key><array>" + response + "</array></map></llsd>";
}
}
// m_log.DebugFormat("[WEB FETCH INV DESC HANDLER]: Replying to CAPS fetch inventory request");
//m_log.Debug("[WEB FETCH INV DESC HANDLER] "+response);
return(response);
// }
}
public string FetchInventoryDescendentsRequest(string request, string path, string param, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
{
//m_log.DebugFormat("[XXX]: FetchInventoryDescendentsRequest in {0}, {1}", (m_Scene == null) ? "none" : m_Scene.Name, request);
// nasty temporary hack here, the linden client falsely
// identifies the uuid 00000000-0000-0000-0000-000000000000
// as a string which breaks us
//
// correctly mark it as a uuid
//
request = request.Replace("<string>00000000-0000-0000-0000-000000000000</string>", "<uuid>00000000-0000-0000-0000-000000000000</uuid>");
// another hack <integer>1</integer> results in a
// System.ArgumentException: Object type System.Int32 cannot
// be converted to target type: System.Boolean
//
request = request.Replace("<key>fetch_folders</key><integer>0</integer>", "<key>fetch_folders</key><boolean>0</boolean>");
request = request.Replace("<key>fetch_folders</key><integer>1</integer>", "<key>fetch_folders</key><boolean>1</boolean>");
Hashtable hash = new Hashtable();
try
{
hash = (Hashtable)LLSD.LLSDDeserialize(Utils.StringToBytes(request));
}
catch (LLSD.LLSDParseException e)
{
m_log.ErrorFormat("[WEB FETCH INV DESC HANDLER]: Fetch error: {0}{1}" + e.Message, e.StackTrace);
m_log.Error("Request: " + request);
}
ArrayList foldersrequested = (ArrayList)hash["folders"];
string response = "";
string bad_folders_response = "";
List <LLSDFetchInventoryDescendents> folders = new List <LLSDFetchInventoryDescendents>();
for (int i = 0; i < foldersrequested.Count; i++)
{
Hashtable inventoryhash = (Hashtable)foldersrequested[i];
LLSDFetchInventoryDescendents llsdRequest = new LLSDFetchInventoryDescendents();
try
{
LLSDHelpers.DeserialiseOSDMap(inventoryhash, llsdRequest);
}
catch (Exception e)
{
m_log.Debug("[WEB FETCH INV DESC HANDLER]: caught exception doing OSD deserialize" + e);
continue;
}
// Filter duplicate folder ids that bad viewers may send
if (folders.Find(f => f.folder_id == llsdRequest.folder_id) == null)
{
folders.Add(llsdRequest);
}
}
if (folders.Count > 0)
{
List <UUID> bad_folders = new List <UUID>();
List <InventoryCollectionWithDescendents> invcollSet = Fetch(folders, bad_folders);
//m_log.DebugFormat("[XXX]: Got {0} folders from a request of {1}", invcollSet.Count, folders.Count);
if (invcollSet == null)
{
m_log.DebugFormat("[WEB FETCH INV DESC HANDLER]: Multiple folder fetch failed. Trying old protocol.");
#pragma warning disable 0612
return(FetchInventoryDescendentsRequest(foldersrequested, httpRequest, httpResponse));
#pragma warning restore 0612
}
string inventoryitemstr = string.Empty;
foreach (InventoryCollectionWithDescendents icoll in invcollSet)
{
LLSDInventoryDescendents reply = ToLLSD(icoll.Collection, icoll.Descendents);
inventoryitemstr = LLSDHelpers.SerialiseLLSDReply(reply);
inventoryitemstr = inventoryitemstr.Replace("<llsd><map><key>folders</key><array>", "");
inventoryitemstr = inventoryitemstr.Replace("</array></map></llsd>", "");
response += inventoryitemstr;
}
//m_log.DebugFormat("[WEB FETCH INV DESC HANDLER]: Bad folders {0}", string.Join(", ", bad_folders));
foreach (UUID bad in bad_folders)
{
bad_folders_response += "<uuid>" + bad + "</uuid>";
}
}
if (response.Length == 0)
{
/* Viewers expect a bad_folders array when not available */
if (bad_folders_response.Length != 0)
{
response = "<llsd><map><key>bad_folders</key><array>" + bad_folders_response + "</array></map></llsd>";
}
else
{
response = "<llsd><map><key>folders</key><array /></map></llsd>";
}
}
else
{
if (bad_folders_response.Length != 0)
{
response = "<llsd><map><key>folders</key><array>" + response + "</array><key>bad_folders</key><array>" + bad_folders_response + "</array></map></llsd>";
}
else
{
response = "<llsd><map><key>folders</key><array>" + response + "</array></map></llsd>";
}
}
//m_log.DebugFormat("[WEB FETCH INV DESC HANDLER]: Replying to CAPS fetch inventory request for {0} folders. Item count {1}", folders.Count, item_count);
//m_log.Debug("[WEB FETCH INV DESC HANDLER] " + response);
return(response);
}
public string FetchInventoryDescendentsRequest(string request, string path, string param, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
{
// lock (m_fetchLock)
// {
// m_log.DebugFormat("[WEB FETCH INV DESC HANDLER]: Received request {0}", request);
// nasty temporary hack here, the linden client falsely
// identifies the uuid 00000000-0000-0000-0000-000000000000
// as a string which breaks us
//
// correctly mark it as a uuid
//
request = request.Replace("<string>00000000-0000-0000-0000-000000000000</string>", "<uuid>00000000-0000-0000-0000-000000000000</uuid>");
// another hack <integer>1</integer> results in a
// System.ArgumentException: Object type System.Int32 cannot
// be converted to target type: System.Boolean
//
request = request.Replace("<key>fetch_folders</key><integer>0</integer>", "<key>fetch_folders</key><boolean>0</boolean>");
request = request.Replace("<key>fetch_folders</key><integer>1</integer>", "<key>fetch_folders</key><boolean>1</boolean>");
Hashtable hash = new Hashtable();
try
{
hash = (Hashtable)LLSD.LLSDDeserialize(Utils.StringToBytes(request));
}
catch (LLSD.LLSDParseException e)
{
m_log.ErrorFormat("[WEB FETCH INV DESC HANDLER]: Fetch error: {0}{1}" + e.Message, e.StackTrace);
m_log.Error("Request: " + request);
}
ArrayList foldersrequested = (ArrayList)hash["folders"];
string response = "";
for (int i = 0; i < foldersrequested.Count; i++)
{
string inventoryitemstr = "";
Hashtable inventoryhash = (Hashtable)foldersrequested[i];
LLSDFetchInventoryDescendents llsdRequest = new LLSDFetchInventoryDescendents();
try
{
LLSDHelpers.DeserialiseOSDMap(inventoryhash, llsdRequest);
}
catch (Exception e)
{
m_log.Debug("[WEB FETCH INV DESC HANDLER]: caught exception doing OSD deserialize" + e);
}
LLSDInventoryDescendents reply = FetchInventoryReply(llsdRequest);
inventoryitemstr = LLSDHelpers.SerialiseLLSDReply(reply);
inventoryitemstr = inventoryitemstr.Replace("<llsd><map><key>folders</key><array>", "");
inventoryitemstr = inventoryitemstr.Replace("</array></map></llsd>", "");
response += inventoryitemstr;
}
if (response.Length == 0)
{
// Ter-guess: If requests fail a lot, the client seems to stop requesting descendants.
// Therefore, I'm concluding that the client only has so many threads available to do requests
// and when a thread stalls.. is stays stalled.
// Therefore we need to return something valid
response = "<llsd><map><key>folders</key><array /></map></llsd>";
}
else
{
response = "<llsd><map><key>folders</key><array>" + response + "</array></map></llsd>";
}
// m_log.DebugFormat("[WEB FETCH INV DESC HANDLER]: Replying to CAPS fetch inventory request");
//m_log.Debug("[WEB FETCH INV DESC HANDLER] "+response);
return(response);
// }
}
/// <summary>
/// Called by the script task update handler. Provides a URL to which the client can upload a new asset.
/// </summary>
/// <param name="httpRequest">HTTP request header object</param>
/// <param name="httpResponse">HTTP response header object</param>
/// <returns></returns>
public void UpdateScriptTaskInventory(IOSHttpRequest httpRequest, IOSHttpResponse httpResponse, OSDMap map)
{
httpResponse.StatusCode = (int)HttpStatusCode.OK;
try
{
//m_log.Debug("[CAPS]: ScriptTaskInventory Request in region: " + m_regionName);
//m_log.DebugFormat("[CAPS]: request: {0}, path: {1}, param: {2}", request, path, param);
UUID itemID = UUID.Zero;
UUID objectID = UUID.Zero;
bool is_script_running = false;
UUID experience_key = UUID.Zero;
OSD tmp;
try
{
if (map.TryGetValue("item_id", out tmp))
{
itemID = tmp;
}
if (map.TryGetValue("task_id", out tmp))
{
objectID = tmp;
}
if (map.TryGetValue("is_script_running", out tmp))
{
is_script_running = tmp;
}
if (map.TryGetValue("experience", out tmp))
{
experience_key = tmp;
}
}
catch { }
if (itemID == UUID.Zero || objectID == UUID.Zero)
{
LLSDAssetUploadError error = new LLSDAssetUploadError();
error.message = "failed to recode request";
error.identifier = UUID.Zero;
httpResponse.RawBuffer = Util.UTF8NBGetbytes(LLSDHelpers.SerialiseLLSDReply(error));
return;
}
SceneObjectPart sop = m_Scene.GetSceneObjectPart(objectID);
if (sop == null)
{
LLSDAssetUploadError error = new LLSDAssetUploadError();
error.message = "object not found";
error.identifier = UUID.Zero;
httpResponse.RawBuffer = Util.UTF8NBGetbytes(LLSDHelpers.SerialiseLLSDReply(error));
return;
}
if (!m_Scene.Permissions.CanEditObjectInventory(objectID, m_AgentID))
{
LLSDAssetUploadError error = new LLSDAssetUploadError();
error.message = "No permissions to edit objec";
error.identifier = UUID.Zero;
httpResponse.RawBuffer = Util.UTF8NBGetbytes(LLSDHelpers.SerialiseLLSDReply(error));
return;
}
if (!m_Scene.Permissions.CanEditScript(itemID, objectID, m_AgentID))
{
LLSDAssetUploadError error = new LLSDAssetUploadError();
error.message = "No permissions to edit script";
error.identifier = UUID.Zero;
httpResponse.RawBuffer = Util.UTF8NBGetbytes(LLSDHelpers.SerialiseLLSDReply(error));
return;
}
string uploaderPath = GetNewCapPath();
string protocol = m_HostCapsObj.SSLCaps ? "https://" : "http://";
string uploaderURL = protocol + m_HostCapsObj.HostName + ":" + m_HostCapsObj.Port.ToString() + uploaderPath;
LLSDAssetUploadResponse uploadResponse = new LLSDAssetUploadResponse();
uploadResponse.uploader = uploaderURL;
uploadResponse.state = "upload";
TaskInventoryScriptUpdater uploader = new TaskInventoryScriptUpdater(itemID, objectID, is_script_running, experience_key,
uploaderPath, m_HostCapsObj.HttpListener, httpRequest.RemoteIPEndPoint.Address, m_dumpAssetsToFile);
uploader.OnUpLoad += TaskScriptUpdated;
var uploaderHandler = new SimpleBinaryHandler("POST", uploaderPath, uploader.process);
uploaderHandler.MaxDataSize = 10000000; // change per asset type?
m_HostCapsObj.HttpListener.AddSimpleStreamHandler(uploaderHandler);
// m_log.InfoFormat("[CAPS]: " +
// "ScriptTaskInventory response: {0}",
// LLSDHelpers.SerialiseLLSDReply(uploadResponse)));
httpResponse.RawBuffer = Util.UTF8NBGetbytes(LLSDHelpers.SerialiseLLSDReply(uploadResponse));
}
catch (Exception e)
{
m_log.Error("[UpdateScriptTaskInventory]: " + e.ToString());
}
}
