/// <summary>
/// Handle a fetch request for media textures
/// </summary>
/// <param name="omr"></param>
/// <returns></returns>
protected byte[] HandleObjectMediaRequest(ObjectMediaRequest omr)
{
UUID primId = omr.PrimID;
ISceneChildEntity part = m_scene.GetSceneObjectPart(primId);
if (null == part)
{
MainConsole.Instance.WarnFormat(
"[MOAP]: Received a GET ObjectMediaRequest for prim {0} but this doesn't exist in region {1}",
primId, m_scene.RegionInfo.RegionName);
return(MainServer.BlankResponse);
}
ObjectMediaResponse resp = new ObjectMediaResponse
{
PrimID = primId,
FaceMedia = new PrimitiveBaseShape.MediaList().ToArray(),
Version = "x-mv:0000000001/00000000-0000-0000-0000-000000000000"
};
if (null != part.Shape.Media)
{
lock (part.Shape.Media)
resp.FaceMedia = part.Shape.Media.ToArray();
resp.Version = part.MediaUrl;
}
return(OSDParser.SerializeLLSDXmlBytes(resp.Serialize()));
}
/// <summary>
/// Handle a fetch request for media textures
/// </summary>
/// <param name = "omr"></param>
/// <returns></returns>
protected string HandleObjectMediaRequest(ObjectMediaRequest omr)
{
UUID primId = omr.PrimID;
ISceneChildEntity part = m_scene.GetSceneObjectPart(primId);
if (null == part)
{
MainConsole.Instance.WarnFormat(
"[MOAP]: Received a GET ObjectMediaRequest for prim {0} but this doesn't exist in region {1}",
primId, m_scene.RegionInfo.RegionName);
return(string.Empty);
}
ObjectMediaResponse resp = new ObjectMediaResponse
{
PrimID = primId,
FaceMedia = new PrimitiveBaseShape.MediaList().ToArray(),
Version = "x-mv:0000000001/00000000-0000-0000-0000-000000000000"
};
if (null != part.Shape.Media)
{
lock (part.Shape.Media)
resp.FaceMedia = part.Shape.Media.ToArray();
resp.Version = part.MediaUrl;
}
string rawResp = OSDParser.SerializeLLSDXmlString(resp.Serialize());
// MainConsole.Instance.DebugFormat("[MOAP]: Got HandleObjectMediaRequestGet raw response is [{0}]", rawResp);
return(rawResp);
}
/// <summary>
/// Handle a fetch request for media textures
/// </summary>
/// <param name="omr"></param>
/// <returns></returns>
protected string HandleObjectMediaRequest(ObjectMediaRequest omr)
{
UUID primId = omr.PrimID;
SceneObjectPart part = m_scene.GetSceneObjectPart(primId);
if (null == part)
{
m_log.WarnFormat(
"[MOAP]: Received a GET ObjectMediaRequest for prim {0} but this doesn't exist in region {1}",
primId, m_scene.RegionInfo.RegionName);
return(string.Empty);
}
if (null == part.Shape.Media)
{
return(string.Empty);
}
ObjectMediaResponse resp = new ObjectMediaResponse();
resp.PrimID = primId;
lock (part.Shape.Media)
resp.FaceMedia = part.Shape.Media.ToArray();
resp.Version = part.MediaUrl;
string rawResp = OSDParser.SerializeLLSDXmlString(resp.Serialize());
// m_log.DebugFormat("[MOAP]: Got HandleObjectMediaRequestGet raw response is [{0}]", rawResp);
return(rawResp);
}
/// <summary>
/// Handle a fetch request for media textures
/// </summary>
/// <param name="omr"></param>
/// <returns></returns>
protected string HandleObjectMediaRequest(ObjectMediaRequest omr)
{
UUID primId = omr.PrimID;
SceneObjectPart part = m_scene.GetSceneObjectPart(primId);
if (null == part)
{
m_log.WarnFormat(
"[MOAP]: Received a GET ObjectMediaRequest for prim {0} but this doesn't exist in region {1}",
primId, m_scene.RegionInfo.RegionName);
return(string.Empty);
}
if (part.Shape.Media == null)
{
return(string.Empty);
}
MediaEntry[] currentML = part.Shape.Media.ToArray();
int nentries = currentML.Length;
int nsides = part.GetNumberOfSides();
if (nentries > nsides)
{
nentries = nsides;
}
Primitive.TextureEntry te = part.Shape.Textures;
bool isnull = true;
for (int face = 0; face < nentries; ++face)
{
Primitive.TextureEntryFace teFace = te.GetFace((uint)face);
if (!teFace.MediaFlags)
{
currentML[face] = null;
}
else
{
isnull = false;
}
}
if (isnull)
{
//remove the damm thing
part.Shape.Media = null;
part.MediaUrl = null;
return(string.Empty);
}
ObjectMediaResponse resp = new ObjectMediaResponse();
resp.PrimID = primId;
resp.FaceMedia = currentML;
resp.Version = part.MediaUrl;
string rawResp = OSDParser.SerializeLLSDXmlString(resp.Serialize());
// m_log.DebugFormat("[MOAP]: Got HandleObjectMediaRequestGet raw response is [{0}]", rawResp);
return(rawResp);
}
private void ObjectMediaHandler(Capability cap, IHttpClientContext context, IHttpRequest request, IHttpResponse response)
{
ObjectMediaMessage message;
if (LLUtil.TryGetMessage <ObjectMediaMessage>(request.Body, out message))
{
if (message.Request is ObjectMediaRequest)
{
ObjectMediaRequest mediaRequest = (ObjectMediaRequest)message.Request;
ISceneEntity entity;
if (m_scene.TryGetEntity(mediaRequest.PrimID, out entity) && entity is LLPrimitive)
{
LLPrimitive prim = (LLPrimitive)entity;
ObjectMediaResponse reply = new ObjectMediaResponse();
reply.PrimID = prim.ID;
reply.FaceMedia = prim.Prim.FaceMedia ?? new MediaEntry[0];
reply.Version = prim.Prim.MediaVersion ?? String.Empty;
LLUtil.SendLLSDXMLResponse(response, reply.Serialize());
}
else
{
m_log.Warn("Received an ObjectMedia request for unknown prim " + mediaRequest.PrimID);
}
}
else if (message.Request is ObjectMediaUpdate)
{
ObjectMediaUpdate update = (ObjectMediaUpdate)message.Request;
ISceneEntity entity;
if (m_scene.TryGetEntity(update.PrimID, out entity) && entity is LLPrimitive)
{
LLPrimitive prim = (LLPrimitive)entity;
int lastVersion = ParseMediaVersion(prim.Prim.MediaVersion);
prim.Prim.FaceMedia = update.FaceMedia;
prim.Prim.MediaVersion = CreateMediaVersion(lastVersion + 1, cap.OwnerID);
// Set the CurrentURL fields
for (int i = 0; i < prim.Prim.FaceMedia.Length; i++)
{
MediaEntry entry = prim.Prim.FaceMedia[i];
if (entry != null && String.IsNullOrEmpty(entry.CurrentURL))
{
entry.CurrentURL = entry.HomeURL;
}
}
// Set the texture face media flags
for (int i = 0; i < prim.Prim.Textures.FaceTextures.Length; i++)
{
Primitive.TextureEntryFace face = prim.Prim.Textures.FaceTextures[i];
MediaEntry entry = (update.FaceMedia.Length > i) ? update.FaceMedia[i] : null;
if (entry != null)
{
if (face == null)
{
face = prim.Prim.Textures.CreateFace((uint)i);
}
face.MediaFlags = true;
}
else if (face != null)
{
face.MediaFlags = false;
}
}
m_scene.EntityAddOrUpdate(this, prim, UpdateFlags.FullUpdate, 0);
}
else
{
m_log.Warn("Could not update ObjectMedia for " + update.PrimID + ", prim not found");
}
}
else
{
m_log.Warn("Unrecognized ObjectMedia message: " + message.Request);
}
}
else
{
m_log.Warn("Received invalid data for ObjectMedia");
response.Status = System.Net.HttpStatusCode.BadRequest;
}
}
