135 lines
5.4 KiB
C#
135 lines
5.4 KiB
C#
/*
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* Copyright (c) Contributors, http://opensimulator.org/
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* See CONTRIBUTORS.TXT for a full list of copyright holders.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of the OpenSim Project nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS AS IS AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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using System.Collections.Generic;
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using libsecondlife;
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using Nini.Config;
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using OpenSim.Framework;
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using OpenSim.Framework.Console;
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using OpenSim.Region.Environment.Interfaces;
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using OpenSim.Region.Environment.Scenes;
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namespace OpenSim.Region.Environment.Modules
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{
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public class InstantMessageModule : IRegionModule
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{
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private List<Scene> m_scenes = new List<Scene>();
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private LogBase m_log;
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public InstantMessageModule()
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{
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m_log = MainLog.Instance;
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}
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public void Initialise(Scene scene, IConfigSource config)
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{
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if (!m_scenes.Contains(scene))
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{
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m_scenes.Add(scene);
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scene.EventManager.OnNewClient += OnNewClient;
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scene.EventManager.OnGridInstantMessageToIMModule += OnGridInstantMessage;
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}
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}
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private void OnNewClient(IClientAPI client)
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{
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client.OnInstantMessage += OnInstantMessage;
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}
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private void OnInstantMessage(IClientAPI client,LLUUID fromAgentID,
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LLUUID fromAgentSession, LLUUID toAgentID,
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LLUUID imSessionID, uint timestamp, string fromAgentName,
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string message, byte dialog, bool fromGroup, byte offline,
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uint ParentEstateID, LLVector3 Position, LLUUID RegionID,
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byte[] binaryBucket)
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{
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bool FriendDialog = ((dialog == (byte)38) || (dialog == (byte)39) || (dialog == (byte)40));
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// IM dialogs need to be pre-processed and have their sessionID filled by the server
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// so the sim can match the transaction on the return packet.
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// Don't send a Friend Dialog IM with a LLUUID.Zero session.
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if (!(FriendDialog && imSessionID == LLUUID.Zero))
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{
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foreach (Scene scene in m_scenes)
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{
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if (scene.Entities.ContainsKey(toAgentID) && scene.Entities[toAgentID] is ScenePresence)
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{
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// Local message
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ScenePresence user = (ScenePresence)scene.Entities[toAgentID];
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if (!user.IsChildAgent)
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{
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user.ControllingClient.SendInstantMessage(fromAgentID, fromAgentSession, message,
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toAgentID, imSessionID, fromAgentName, dialog,
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timestamp);
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// Message sent
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return;
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}
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}
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}
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}
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// Still here, try send via Grid
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// TODO
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}
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// Trusty OSG1 called method. This method also gets called from the FriendsModule
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// Turns out the sim has to send an instant message to the user to get it to show an accepted friend.
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private void OnGridInstantMessage(GridInstantMessage msg)
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{
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// Trigger the above event handler
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OnInstantMessage(null,new LLUUID(msg.fromAgentID), new LLUUID(msg.fromAgentSession),
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new LLUUID(msg.toAgentID), new LLUUID(msg.imSessionID), msg.timestamp, msg.fromAgentName,
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msg.message, msg.dialog, msg.fromGroup, msg.offline, msg.ParentEstateID,
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new LLVector3(msg.Position.x,msg.Position.y,msg.Position.z), new LLUUID(msg.RegionID),
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msg.binaryBucket);
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}
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public void PostInitialise()
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{
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}
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public void Close()
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{
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}
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public string Name
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{
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get { return "InstantMessageModule"; }
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}
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public bool IsSharedModule
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{
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get { return true; }
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}
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}
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}
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