From b32f72a438aaa5e68f1ce48c9a94cc8a0bdf4610 Mon Sep 17 00:00:00 2001 From: Melanie Thielker Date: Sun, 14 Dec 2008 05:56:33 +0000 Subject: [PATCH] Adds the "Send Teleport" module --- .../Modules/Avatar/Lure/LureModule.cs | 174 ++++++++++++++++++ 1 file changed, 174 insertions(+) create mode 100644 OpenSim/Region/Environment/Modules/Avatar/Lure/LureModule.cs diff --git a/OpenSim/Region/Environment/Modules/Avatar/Lure/LureModule.cs b/OpenSim/Region/Environment/Modules/Avatar/Lure/LureModule.cs new file mode 100644 index 0000000000..3dd79c665b --- /dev/null +++ b/OpenSim/Region/Environment/Modules/Avatar/Lure/LureModule.cs @@ -0,0 +1,174 @@ +/* + * 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 OpenSim 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.Reflection; +using System.Net; +using System.Threading; +using OpenMetaverse; +using log4net; +using Nini.Config; +using Nwc.XmlRpc; +using OpenSim.Framework; +using OpenSim.Framework.Client; +using OpenSim.Region.Interfaces; +using OpenSim.Region.Environment.Interfaces; +using OpenSim.Region.Environment.Scenes; + +namespace OpenSim.Region.Environment.Modules.Avatar.Lure +{ + public class LureModule : IRegionModule + { + private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); + + private readonly List m_scenes = new List(); + + private IMessageTransferModule m_TransferModule = null; + + public void Initialise(Scene scene, IConfigSource config) + { + if (config.Configs["Messaging"] != null) + { + if (config.Configs["Messaging"].GetString( + "LureModule", "LureModule") != + "LureModule") + return; + } + + lock (m_scenes) + { + if (!m_scenes.Contains(scene)) + { + m_scenes.Add(scene); + scene.EventManager.OnNewClient += OnNewClient; + scene.EventManager.OnIncomingInstantMessage += + OnGridInstantMessage; + } + } + } + + void OnNewClient(IClientAPI client) + { + client.OnInstantMessage += OnInstantMessage; + client.OnStartLure += OnStartLure; + client.OnTeleportLureRequest += OnTeleportLureRequest; + } + + public void PostInitialise() + { + m_TransferModule = + m_scenes[0].RequestModuleInterface(); + + if (m_TransferModule == null) + m_log.Error("[INSTANT MESSAGE]: No message transfer module, "+ + "lures will not work!"); + } + + public void Close() + { + } + + public string Name + { + get { return "LureModule"; } + } + + public bool IsSharedModule + { + get { return true; } + } + + public void OnInstantMessage(IClientAPI client, GridInstantMessage im) + { + } + + public void OnStartLure(byte lureType, string message, UUID targetid, IClientAPI client) + { + if (!(client.Scene is Scene)) + return; + + Scene scene = (Scene)(client.Scene); + ScenePresence presence = scene.GetScenePresence(client.AgentId); + + UUID dest = Util.BuildFakeParcelID( + scene.RegionInfo.RegionHandle, + (uint)presence.AbsolutePosition.X, + (uint)presence.AbsolutePosition.Y); + + m_log.DebugFormat("TP invite with message {0}", message); + + GridInstantMessage m = new GridInstantMessage(scene, client.AgentId, + client.FirstName+" "+client.LastName, targetid, + (byte)InstantMessageDialog.RequestTeleport, false, + message, dest, false, presence.AbsolutePosition, + new Byte[0]); + + if (m_TransferModule != null) + { + m_TransferModule.SendInstantMessage(m, + delegate(bool success) { }); + } + } + + public void OnTeleportLureRequest(UUID lureID, uint teleportFlags, IClientAPI client) + { + if (!(client.Scene is Scene)) + return; + + Scene scene = (Scene)(client.Scene); + + ulong handle = 0; + uint x = 128; + uint y = 128; + + Util.ParseFakeParcelID(lureID, out handle, out x, out y); + + Vector3 position = new Vector3(); + position.X = (float)x; + position.Y = (float)y; + position.Z = 0.0f; + + scene.RequestTeleportLocation(client, handle, position, + Vector3.Zero, teleportFlags); + } + + private void OnGridInstantMessage(GridInstantMessage msg) + { + // Forward remote teleport requests + // + if (msg.dialog != 22) + return; + + if (m_TransferModule != null) + { + m_TransferModule.SendInstantMessage(msg, + delegate(bool success) { }); + } + } + } +}