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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.Generic;
using System.Text;
using System.Reflection;
using log4net;
using Nini.Config;
using OpenMetaverse;
using OpenMetaverse.StructuredData;
using Mono.Addins;
using OpenSim.Framework;
using OpenSim.Framework.Servers.HttpServer;
using OpenSim.Region.Framework.Interfaces;
using OpenSim.Region.Framework.Scenes;
using Caps=OpenSim.Framework.Capabilities.Caps;
namespace OpenSim.Region.ClientStack.Linden
{
[Extension(Path = "/OpenSim/RegionModules", NodeName = "RegionModule", Id = "EstateChangeInfoCapModule")]
public class EstateChangeInfoCapModule : INonSharedRegionModule
{
private static readonly ILog m_log =
LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
private Scene m_scene;
private bool m_Enabled = false;
private string m_capUrl;
IEstateModule m_EstateModule;
#region INonSharedRegionModule Members
public void Initialise(IConfigSource pSource)
{
IConfig config = pSource.Configs["ClientStack.LindenCaps"];
if (config == null)
return;
m_capUrl = config.GetString("Cap_EstateChangeInfo", string.Empty);
if (!String.IsNullOrEmpty(m_capUrl) && m_capUrl.Equals("localhost"))
m_Enabled = true;
}
public void AddRegion(Scene scene)
{
if (!m_Enabled)
return;
m_scene = scene;
}
public void RemoveRegion(Scene scene)
{
if (!m_Enabled)
return;
if (m_scene == scene)
{
m_scene.EventManager.OnRegisterCaps -= RegisterCaps;
m_scene = null;
}
}
public void RegionLoaded(Scene scene)
{
if (!m_Enabled)
return;
if (scene.RegionInfo == null || scene.RegionInfo.EstateSettings == null)
{
m_Enabled = false;
return;
}
m_EstateModule = scene.RequestModuleInterface<IEstateModule>();
if(m_EstateModule == null)
{
m_Enabled = false;
return;
}
scene.EventManager.OnRegisterCaps += RegisterCaps;
}
public void Close()
{
}
public string Name
{
get { return "EstateChangeInfoCapModule"; }
}
public Type ReplaceableInterface
{
get { return null; }
}
#endregion
public void RegisterCaps(UUID agentID, Caps caps)
{
string capUrl = "/CAPS/" + UUID.Random() + "/";
caps.RegisterHandler(
"EstateChangeInfo",
new RestHTTPHandler(
"POST",
capUrl,
httpMethod => ProcessRequest(httpMethod, agentID, caps),
"EstateChangeInfo",
agentID.ToString())); ;
}
public Hashtable ProcessRequest(Hashtable request, UUID AgentId, Caps cap)
{
Hashtable responsedata = new Hashtable();
ScenePresence avatar;
if (!m_scene.TryGetScenePresence(AgentId, out avatar) || !m_scene.Permissions.CanIssueEstateCommand(AgentId, false))
{
responsedata["int_response_code"] = 401;
responsedata["str_response_string"] = LLSDxmlEncode.LLSDEmpty;
responsedata["keepalive"] = false;
return responsedata;
}
if (m_scene.RegionInfo == null
|| m_scene.RegionInfo.EstateSettings == null)
{
responsedata["int_response_code"] = 501;
responsedata["str_response_string"] = LLSDxmlEncode.LLSDEmpty;
responsedata["keepalive"] = false;
return responsedata;
}
OSDMap r;
try
{
r = (OSDMap)OSDParser.Deserialize((string)request["requestbody"]);
}
catch (Exception ex)
{
m_log.Error("[UPLOAD OBJECT ASSET MODULE]: Error deserializing message " + ex.ToString());
r = null;
}
if (r == null)
{
responsedata["int_response_code"] = 400; //501; //410; //404;
responsedata["content_type"] = "text/plain";
responsedata["keepalive"] = false;
responsedata["str_response_string"] = LLSDxmlEncode.LLSDEmpty;
return responsedata;
}
bool ok = true;
try
{
string estateName = r["estate_name"].AsString();
UUID invoice = r["invoice"].AsUUID();
int sunHour = r["sun_hour"].AsInteger();
bool sunFixed = r["is_sun_fixed"].AsBoolean();
bool externallyVisible = r["is_externally_visible"].AsBoolean();
bool allowDirectTeleport = r["allow_direct_teleport"].AsBoolean();
bool denyAnonymous = r["deny_anonymous"].AsBoolean();
bool denyAgeUnverified = r["deny_age_unverified"].AsBoolean();
bool alloVoiceChat = r["allow_voice_chat"].AsBoolean();
// taxfree is now AllowAccessOverride
bool overridePublicAccess = m_scene.RegionInfo.EstateSettings.TaxFree;
if (r.ContainsKey("override_public_access"))
overridePublicAccess = r["override_public_access"].AsBoolean();
ok = m_EstateModule.handleEstateChangeInfoCap(estateName, invoice, sunHour, sunFixed,
externallyVisible, allowDirectTeleport, denyAnonymous, denyAgeUnverified,
alloVoiceChat, overridePublicAccess);
}
catch
{
ok = false;
}
if(ok)
{
responsedata["int_response_code"] = 200;
responsedata["content_type"] = "text/plain";
responsedata["str_response_string"] = LLSDxmlEncode.LLSDEmpty;
}
else
{
responsedata["int_response_code"] = 400; //501; //410; //404;
responsedata["content_type"] = "text/plain";
responsedata["keepalive"] = false;
responsedata["str_response_string"] = LLSDxmlEncode.LLSDEmpty;
}
return responsedata;
}
}
}
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