/// <summary>
/// Return a decoded capabilities message as a strongly typed object
/// </summary>
/// <param name="eventName">A string containing the name of the capabilities message key</param>
/// <param name="map">An <see cref="OSDMap"/> to decode</param>
/// <returns>A strongly typed object containing the decoded information from the capabilities message, or null
/// if no existing Message object exists for the specified event</returns>
public static IMessage DecodeEvent(string eventName, OSDMap map)
{
IMessage message = null;
switch (eventName)
{
case "AgentGroupDataUpdate": message = new AgentGroupDataUpdateMessage(); break;
case "AvatarGroupsReply": message = new AgentGroupDataUpdateMessage(); break; // OpenSim sends the above with the wrong? key
case "ParcelProperties": message = new ParcelPropertiesMessage(); break;
case "ParcelObjectOwnersReply": message = new ParcelObjectOwnersReplyMessage(); break;
case "TeleportFinish": message = new TeleportFinishMessage(); break;
case "EnableSimulator": message = new EnableSimulatorMessage(); break;
case "ParcelPropertiesUpdate": message = new ParcelPropertiesUpdateMessage(); break;
case "EstablishAgentCommunication": message = new EstablishAgentCommunicationMessage(); break;
case "ChatterBoxInvitation": message = new ChatterBoxInvitationMessage(); break;
case "ChatterBoxSessionEventReply": message = new ChatterboxSessionEventReplyMessage(); break;
case "ChatterBoxSessionStartReply": message = new ChatterBoxSessionStartReplyMessage(); break;
case "ChatterBoxSessionAgentListUpdates": message = new ChatterBoxSessionAgentListUpdatesMessage(); break;
case "RequiredVoiceVersion": message = new RequiredVoiceVersionMessage(); break;
case "MapLayer": message = new MapLayerMessage(); break;
case "ChatSessionRequest": message = new ChatSessionRequestMessage(); break;
case "CopyInventoryFromNotecard": message = new CopyInventoryFromNotecardMessage(); break;
case "ProvisionVoiceAccountRequest": message = new ProvisionVoiceAccountRequestMessage(); break;
case "Viewerstats": message = new ViewerStatsMessage(); break;
case "UpdateAgentLanguage": message = new UpdateAgentLanguageMessage(); break;
case "RemoteParcelRequest": message = new RemoteParcelRequestMessage(); break;
case "UpdateScriptTask": message = new UpdateScriptTaskMessage(); break;
case "UpdateScriptAgent": message = new UpdateScriptAgentMessage(); break;
case "SendPostcard": message = new SendPostcardMessage(); break;
case "UpdateGestureAgentInventory": message = new UpdateGestureAgentInventoryMessage(); break;
case "UpdateNotecardAgentInventory": message = new UpdateNotecardAgentInventoryMessage(); break;
case "LandStatReply": message = new LandStatReplyMessage(); break;
case "ParcelVoiceInfoRequest": message = new ParcelVoiceInfoRequestMessage(); break;
case "ViewerStats": message = new ViewerStatsMessage(); break;
case "EventQueueGet": message = new EventQueueGetMessage(); break;
case "CrossedRegion": message = new CrossedRegionMessage(); break;
case "TeleportFailed": message = new TeleportFailedMessage(); break;
case "PlacesReply": message = new PlacesReplyMessage(); break;
case "UpdateAgentInformation": message = new UpdateAgentInformationMessage(); break;
case "DirLandReply": message = new DirLandReplyMessage(); break;
case "ScriptRunningReply": message = new ScriptRunningReplyMessage(); break;
case "SearchStatRequest": message = new SearchStatRequestMessage(); break;
case "AgentDropGroup": message = new AgentDropGroupMessage(); break;
case "AgentStateUpdate": message = new AgentStateUpdateMessage(); break;
case "ForceCloseChatterBoxSession": message = new ForceCloseChatterBoxSessionMessage(); break;
case "UploadBakedTexture": message = new UploadBakedTextureMessage(); break;
case "RegionInfo": message = new RegionInfoMessage(); break;
case "ObjectMediaNavigate": message = new ObjectMediaNavigateMessage(); break;
case "ObjectMedia": message = new ObjectMediaMessage(); break;
case "AttachmentResources": message = AttachmentResourcesMessage.GetMessageHandler(map); break;
case "LandResources": message = LandResourcesMessage.GetMessageHandler(map); break;
case "GetDisplayNames": message = new GetDisplayNamesMessage(); break;
case "SetDisplayName": message = new SetDisplayNameMessage(); break;
case "SetDisplayNameReply": message = new SetDisplayNameReplyMessage(); break;
case "DisplayNameUpdate": message = new DisplayNameUpdateMessage(); break;
//case "ProductInfoRequest": message = new ProductInfoRequestMessage(); break;
case "ObjectPhysicsProperties": message = new ObjectPhysicsPropertiesMessage(); break;
case "BulkUpdateInventory": message = new BulkUpdateInventoryMessage(); break;
case "RenderMaterials": message = new RenderMaterialsMessage(); break;
case "GetObjectCost": message = GetObjectCostMessage.GetMessageHandler(map); break;
// Capabilities TODO:
// DispatchRegionInfo
// EstateChangeInfo
// EventQueueGet
// FetchInventoryDescendents
// GroupProposalBallot
// MapLayerGod
// NewFileAgentInventory
// RequestTextureDownload
// SearchStatTracking
// SendUserReport
// SendUserReportWithScreenshot
// ServerReleaseNotes
// StartGroupProposal
// UpdateGestureTaskInventory
// UpdateNotecardTaskInventory
// ViewerStartAuction
// UntrustedSimulatorMessage
}
if (message != null)
{
try
{
message.Deserialize(map);
return message;
}
catch (Exception e)
{
Logger.Log("Exception while trying to Deserialize " + eventName + ":" + e.Message + ": " + e.StackTrace, Helpers.LogLevel.Error);
}
return null;
}
else
{
return null;
}
}
public string ChatSessionRequest(IRegionClientCapsService caps, OSDMap req)
{
string method = req["method"].AsString();
UUID sessionid = UUID.Parse(req["session-id"].AsString());
switch (method)
{
case "start conference":
{
if (SessionExists(sessionid))
return ""; //No duplicate sessions
//Create the session.
CreateSession(new ChatSession
{
Members = new List<ChatSessionMember>(),
SessionID = sessionid,
Name = caps.ClientCaps.AccountInfo.Name + " Conference"
});
OSDArray parameters = (OSDArray) req["params"];
//Add other invited members.
foreach (OSD param in parameters)
{
AddDefaultPermsMemberToSession(param.AsUUID(), sessionid);
}
//Add us to the session!
AddMemberToGroup(new ChatSessionMember
{
AvatarKey = caps.AgentID,
CanVoiceChat = true,
IsModerator = true,
MuteText = false,
MuteVoice = false,
HasBeenAdded = true,
RequestedRemoval = false
}, sessionid);
//Inform us about our room
ChatterBoxSessionAgentListUpdatesMessage.AgentUpdatesBlock block =
new ChatterBoxSessionAgentListUpdatesMessage.AgentUpdatesBlock
{
AgentID = caps.AgentID,
CanVoiceChat = true,
IsModerator = true,
MuteText = false,
MuteVoice = false,
Transition = "ENTER"
};
m_eventQueueService.ChatterBoxSessionAgentListUpdates(sessionid, new[] {block}, caps.AgentID,
"ENTER",
caps.RegionID);
ChatterBoxSessionStartReplyMessage cs = new ChatterBoxSessionStartReplyMessage
{
VoiceEnabled = true,
TempSessionID = sessionid,
Type = 1,
Success = true,
SessionID = sessionid,
SessionName =
caps.ClientCaps.AccountInfo.Name +
" Conference",
ModeratedVoice = true
};
return OSDParser.SerializeLLSDXmlString(cs.Serialize());
}
case "accept invitation":
{
//They would like added to the group conversation
List<ChatterBoxSessionAgentListUpdatesMessage.AgentUpdatesBlock> Us =
new List<ChatterBoxSessionAgentListUpdatesMessage.AgentUpdatesBlock>();
List<ChatterBoxSessionAgentListUpdatesMessage.AgentUpdatesBlock> NotUsAgents =
new List<ChatterBoxSessionAgentListUpdatesMessage.AgentUpdatesBlock>();
ChatSession session = GetSession(sessionid);
if (session != null)
{
ChatSessionMember thismember = FindMember(sessionid, caps.AgentID);
//Tell all the other members about the incoming member
foreach (ChatSessionMember sessionMember in session.Members)
{
ChatterBoxSessionAgentListUpdatesMessage.AgentUpdatesBlock block =
new ChatterBoxSessionAgentListUpdatesMessage.AgentUpdatesBlock
{
AgentID = sessionMember.AvatarKey,
CanVoiceChat = sessionMember.CanVoiceChat,
IsModerator = sessionMember.IsModerator,
MuteText = sessionMember.MuteText,
MuteVoice = sessionMember.MuteVoice,
Transition = "ENTER"
};
if (sessionMember.AvatarKey == thismember.AvatarKey)
{
Us.Add(block);
NotUsAgents.Add(block);
}
else
{
if (sessionMember.HasBeenAdded)
// Don't add not joined yet agents. They don't want to be here.
NotUsAgents.Add(block);
}
}
thismember.HasBeenAdded = true;
foreach (ChatSessionMember member in session.Members)
{
if (member.HasBeenAdded) //Only send to those in the group
{
UUID regionID = FindRegionID(member.AvatarKey);
if (regionID != UUID.Zero)
{
m_eventQueueService.ChatterBoxSessionAgentListUpdates(session.SessionID,
member.AvatarKey ==
thismember.AvatarKey
? NotUsAgents.ToArray()
: Us.ToArray(),
member.AvatarKey, "ENTER",
regionID);
}
}
}
return "Accepted";
}
else
return ""; //no session exists?
}
case "mute update":
{
//Check if the user is a moderator
if (!CheckModeratorPermission(caps.AgentID, sessionid))
return "";
OSDMap parameters = (OSDMap) req["params"];
UUID AgentID = parameters["agent_id"].AsUUID();
OSDMap muteInfoMap = (OSDMap) parameters["mute_info"];
ChatSessionMember thismember = FindMember(sessionid, AgentID);
if (muteInfoMap.ContainsKey("text"))
thismember.MuteText = muteInfoMap["text"].AsBoolean();
if (muteInfoMap.ContainsKey("voice"))
thismember.MuteVoice = muteInfoMap["voice"].AsBoolean();
ChatterBoxSessionAgentListUpdatesMessage.AgentUpdatesBlock block =
new ChatterBoxSessionAgentListUpdatesMessage.AgentUpdatesBlock
{
AgentID = thismember.AvatarKey,
CanVoiceChat = thismember.CanVoiceChat,
IsModerator = thismember.IsModerator,
MuteText = thismember.MuteText,
MuteVoice = thismember.MuteVoice,
Transition = "ENTER"
};
ChatSession session = GetSession(sessionid);
// Send an update to all users so that they show the correct permissions
foreach (ChatSessionMember member in session.Members)
{
if (member.HasBeenAdded) //Only send to those in the group
{
UUID regionID = FindRegionID(member.AvatarKey);
if (regionID != UUID.Zero)
{
m_eventQueueService.ChatterBoxSessionAgentListUpdates(sessionid, new[] {block},
member.AvatarKey, "",
regionID);
}
}
}
return "Accepted";
}
case "call":
{
//Implement voice chat for conferences...
IVoiceService voiceService = m_registry.RequestModuleInterface<IVoiceService>();
if (voiceService == null)
return "";
OSDMap resp = voiceService.GroupConferenceCallRequest(caps, sessionid);
return OSDParser.SerializeLLSDXmlString(resp);
}
default:
MainConsole.Instance.Warn("ChatSessionRequest : " + method);
return "";
}
}
private string OnChatSessionRequest(UUID Agent, OSDMap rm)
{
string method = rm["method"].AsString();
UUID sessionid = UUID.Parse(rm["session-id"].AsString());
IScenePresence SP = findScenePresence(Agent);
IEventQueueService eq = SP.Scene.RequestModuleInterface<IEventQueueService>();
if (method == "start conference")
{
//Create the session.
CreateSession(new ChatSession
{
Members = new List<ChatSessionMember>(),
SessionID = sessionid,
Name = SP.Name + " Conference"
});
OSDArray parameters = (OSDArray) rm["params"];
//Add other invited members.
foreach (OSD param in parameters)
{
AddDefaultPermsMemberToSession(param.AsUUID(), sessionid);
}
//Add us to the session!
AddMemberToGroup(new ChatSessionMember
{
AvatarKey = Agent,
CanVoiceChat = true,
IsModerator = true,
MuteText = false,
MuteVoice = false,
HasBeenAdded = true
}, sessionid);
//Inform us about our room
ChatterBoxSessionAgentListUpdatesMessage.AgentUpdatesBlock block =
new ChatterBoxSessionAgentListUpdatesMessage.AgentUpdatesBlock
{
AgentID = Agent,
CanVoiceChat = true,
IsModerator = true,
MuteText = false,
MuteVoice = false,
Transition = "ENTER"
};
eq.ChatterBoxSessionAgentListUpdates(sessionid, new[] {block}, Agent, "ENTER",
findScene(Agent).RegionInfo.RegionHandle);
ChatterBoxSessionStartReplyMessage cs = new ChatterBoxSessionStartReplyMessage
{
VoiceEnabled = true,
TempSessionID = UUID.Random(),
Type = 1,
Success = true,
SessionID = sessionid,
SessionName = SP.Name + " Conference",
ModeratedVoice = true
};
return cs.Serialize().ToString();
}
else if (method == "accept invitation")
{
//They would like added to the group conversation
List<ChatterBoxSessionAgentListUpdatesMessage.AgentUpdatesBlock> Us =
new List<ChatterBoxSessionAgentListUpdatesMessage.AgentUpdatesBlock>();
List<ChatterBoxSessionAgentListUpdatesMessage.AgentUpdatesBlock> NotUsAgents =
new List<ChatterBoxSessionAgentListUpdatesMessage.AgentUpdatesBlock>();
ChatSession session = GetSession(sessionid);
if (session != null)
{
ChatSessionMember thismember = FindMember(sessionid, Agent);
//Tell all the other members about the incoming member
foreach (ChatSessionMember sessionMember in session.Members)
{
ChatterBoxSessionAgentListUpdatesMessage.AgentUpdatesBlock block =
new ChatterBoxSessionAgentListUpdatesMessage.AgentUpdatesBlock
{
AgentID = sessionMember.AvatarKey,
CanVoiceChat = sessionMember.CanVoiceChat,
IsModerator = sessionMember.IsModerator,
MuteText = sessionMember.MuteText,
MuteVoice = sessionMember.MuteVoice,
Transition = "ENTER"
};
if (sessionMember.AvatarKey == thismember.AvatarKey)
Us.Add(block);
else
{
if (sessionMember.HasBeenAdded)
// Don't add not joined yet agents. They don't want to be here.
NotUsAgents.Add(block);
}
}
thismember.HasBeenAdded = true;
foreach (ChatSessionMember member in session.Members)
{
eq.ChatterBoxSessionAgentListUpdates(session.SessionID,
member.AvatarKey == thismember.AvatarKey
? NotUsAgents.ToArray()
: Us.ToArray(),
member.AvatarKey, "ENTER",
findScene(Agent).RegionInfo.RegionHandle);
}
return "Accepted";
}
else
return ""; //not this type of session
}
else if (method == "mute update")
{
//Check if the user is a moderator
Hashtable responsedata = new Hashtable();
if (!CheckModeratorPermission(Agent, sessionid))
{
return "";
}
OSDMap parameters = (OSDMap) rm["params"];
UUID AgentID = parameters["agent_id"].AsUUID();
OSDMap muteInfoMap = (OSDMap) parameters["mute_info"];
ChatSessionMember thismember = FindMember(sessionid, AgentID);
if (muteInfoMap.ContainsKey("text"))
thismember.MuteText = muteInfoMap["text"].AsBoolean();
if (muteInfoMap.ContainsKey("voice"))
thismember.MuteVoice = muteInfoMap["voice"].AsBoolean();
ChatterBoxSessionAgentListUpdatesMessage.AgentUpdatesBlock block =
new ChatterBoxSessionAgentListUpdatesMessage.AgentUpdatesBlock
{
AgentID = thismember.AvatarKey,
CanVoiceChat = thismember.CanVoiceChat,
IsModerator = thismember.IsModerator,
MuteText = thismember.MuteText,
MuteVoice = thismember.MuteVoice,
Transition = "ENTER"
};
// Send an update to the affected user
eq.ChatterBoxSessionAgentListUpdates(sessionid, new[] {block}, AgentID, "",
findScene(Agent).RegionInfo.RegionHandle);
return "Accepted";
}
else
{
MainConsole.Instance.Warn("ChatSessionRequest : " + method);
return "";
}
}
public void ChatterBoxSessionStartReplyMessage()
{
ChatterBoxSessionStartReplyMessage s = new ChatterBoxSessionStartReplyMessage();
s.ModeratedVoice = true;
s.SessionID = UUID.Random();
s.SessionName = "Test Session";
s.Success = true;
s.TempSessionID = UUID.Random();
s.Type = 1;
s.VoiceEnabled = true;
OSDMap map = s.Serialize();
ChatterBoxSessionStartReplyMessage t = new ChatterBoxSessionStartReplyMessage();
t.Deserialize(map);
Assert.AreEqual(s.ModeratedVoice, t.ModeratedVoice);
Assert.AreEqual(s.SessionID, t.SessionID);
Assert.AreEqual(s.SessionName, t.SessionName);
Assert.AreEqual(s.Success, t.Success);
Assert.AreEqual(s.TempSessionID, t.TempSessionID);
Assert.AreEqual(s.Type, t.Type);
Assert.AreEqual(s.VoiceEnabled, t.VoiceEnabled);
}