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/*
* 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 OpenSimulator 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.Specialized;
using System.Drawing;
using System.Drawing.Imaging;
using System.Reflection;
using System.IO;
using System.Web;
using log4net;
using Nini.Config;
using Mono.Addins;
using OpenMetaverse;
using OpenMetaverse.StructuredData;
using OpenMetaverse.Imaging;
using OpenSim.Framework;
using OpenSim.Framework.Servers;
using OpenSim.Framework.Servers.HttpServer;
using OpenSim.Region.Framework.Interfaces;
using OpenSim.Region.Framework.Scenes;
using OpenSim.Services.Interfaces;
using Caps = OpenSim.Framework.Capabilities.Caps;
using OpenSim.Capabilities.Handlers;
namespace OpenSim.Region.ClientStack.Linden
{
[Extension(Path = "/OpenSim/RegionModules", NodeName = "RegionModule", Id = "GetDisplayNamesModule")]
public class GetDisplayNamesModule : INonSharedRegionModule
{
private static readonly ILog m_log =
LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
protected Scene m_scene;
protected IUserManagement m_UserManager;
protected bool m_Enabled = false;
protected string m_URL;
#region ISharedRegionModule Members
public virtual void Initialise(IConfigSource source)
{
IConfig config = source.Configs["ClientStack.LindenCaps"];
if (config == null)
return;
m_URL = config.GetString("Cap_GetDisplayNames", string.Empty);
if (m_URL != string.Empty)
m_Enabled = true;
}
public virtual void AddRegion(Scene s)
{
if (!m_Enabled)
return;
m_scene = s;
}
public virtual void RemoveRegion(Scene s)
{
if (!m_Enabled)
return;
m_scene.EventManager.OnRegisterCaps -= RegisterCaps;
m_scene = null;
}
public virtual void RegionLoaded(Scene s)
{
if (!m_Enabled)
return;
m_UserManager = m_scene.RequestModuleInterface<IUserManagement>();
m_scene.EventManager.OnRegisterCaps += RegisterCaps;
}
public virtual void PostInitialise()
{
}
public virtual void Close() { }
public virtual string Name { get { return "GetDisplayNamesModule"; } }
public virtual Type ReplaceableInterface
{
get { return null; }
}
#endregion
public virtual void RegisterCaps(UUID agentID, Caps caps)
{
UUID capID = UUID.Random();
if (m_URL == "localhost")
{
m_log.DebugFormat("[GET_DISPLAY_NAMES]: /CAPS/agents/{0} in region {1}", capID, m_scene.RegionInfo.RegionName);
caps.RegisterHandler(
"GetDisplayNames",
new GetDisplayNamesHandler("/CAPS/agents" + capID + "/", m_UserManager, "GetDisplayNames", agentID.ToString()));
}
else
{
// m_log.DebugFormat("[GETTEXTURE]: {0} in region {1}", m_URL, m_scene.RegionInfo.RegionName);
IExternalCapsModule handler = m_scene.RequestModuleInterface<IExternalCapsModule>();
if (handler != null)
handler.RegisterExternalUserCapsHandler(agentID,caps,"GetDisplayNames", m_URL);
else
caps.RegisterHandler("GetDisplayNames", m_URL);
}
}
}
}
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