710bcbb2a0
* Invalid comparison (map to bool/int) Check for null and count properly * Fix a bad comparison. Good thing OpenSim doesn't support oblong regions. * Assuming this should throw being that an exception is being created and all... * ServerReleaseNotesModule.Initialize() returns unless capURL equals "localhost", which is almost certainly unintended. * Same for EstateAccess * Harden MapImageServicesConnector a lil bit.
252 lines
9.0 KiB
C#
252 lines
9.0 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 OpenSimulator 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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using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.Globalization;
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using System.Net;
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using System.Text;
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using log4net;
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using Nini.Config;
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using OpenMetaverse;
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using OpenMetaverse.StructuredData;
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using Mono.Addins;
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using OpenSim.Framework;
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using OpenSim.Framework.Servers.HttpServer;
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using OpenSim.Region.Framework.Interfaces;
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using OpenSim.Region.Framework.Scenes;
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using Caps=OpenSim.Framework.Capabilities.Caps;
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namespace OpenSim.Region.ClientStack.Linden
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{
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[Extension(Path = "/OpenSim/RegionModules", NodeName = "RegionModule", Id = "EstateAcessCapModule")]
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public class EstateAccessCapModule : INonSharedRegionModule
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{
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// private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
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private Scene m_scene;
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private bool m_Enabled = false;
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private string m_capUrl;
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//IEstateModule m_EstateModule;
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#region INonSharedRegionModule Members
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public void Initialise(IConfigSource pSource)
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{
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IConfig config = pSource.Configs["ClientStack.LindenCaps"];
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if (config == null)
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return;
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m_capUrl = config.GetString("Cap_EstateAccess", string.Empty);
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// enable when configured (non-empty and not explicitly false/0)
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if (!String.IsNullOrEmpty(m_capUrl) &&
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!m_capUrl.Equals("false", StringComparison.OrdinalIgnoreCase) &&
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m_capUrl != "0")
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{
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m_Enabled = true;
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}
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}
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public void AddRegion(Scene scene)
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{
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if (!m_Enabled)
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return;
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m_scene = scene;
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}
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public void RemoveRegion(Scene scene)
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{
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if (!m_Enabled)
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return;
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if (m_scene == scene)
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{
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m_scene.EventManager.OnRegisterCaps -= RegisterCaps;
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m_scene = null;
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}
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}
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public void RegionLoaded(Scene scene)
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{
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if (!m_Enabled)
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return;
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if (scene.RegionInfo == null || scene.RegionInfo.EstateSettings == null)
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{
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m_Enabled = false;
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return;
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}
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IEstateModule m_EstateModule = scene.RequestModuleInterface<IEstateModule>();
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if(m_EstateModule == null)
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{
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m_Enabled = false;
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return;
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}
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scene.EventManager.OnRegisterCaps += RegisterCaps;
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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 "EstateAccessCapModule"; }
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}
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public Type ReplaceableInterface
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{
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get { return null; }
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}
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#endregion
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public void RegisterCaps(UUID agentID, Caps caps)
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{
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caps.RegisterSimpleHandler("EstateAccess",
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new SimpleStreamHandler("/" + UUID.Random(),
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delegate(IOSHttpRequest request, IOSHttpResponse response)
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{
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ProcessRequest(request, response, agentID);
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}));
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}
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public void ProcessRequest(IOSHttpRequest request, IOSHttpResponse response, UUID AgentId)
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{
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if(request.HttpMethod != "GET")
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{
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response.StatusCode = (int)HttpStatusCode.NotFound;
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return;
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}
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if (!m_scene.TryGetScenePresence(AgentId, out ScenePresence _) || m_scene.RegionInfo == null || m_scene.RegionInfo.EstateSettings == null)
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{
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response.StatusCode = (int)HttpStatusCode.Gone;
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return;
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}
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if (!m_scene.Permissions.CanIssueEstateCommand(AgentId, false))
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{
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response.StatusCode = (int)HttpStatusCode.Unauthorized;
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return;
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}
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EstateSettings regionSettings = m_scene.RegionInfo.EstateSettings;
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UUID[] managers = regionSettings.EstateManagers;
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UUID[] allowed = regionSettings.EstateAccess;
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UUID[] groups = regionSettings.EstateGroups;
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EstateBan[] EstateBans = regionSettings.EstateBans;
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osUTF8 sb = LLSDxmlEncode2.Start();
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LLSDxmlEncode2.AddMap(sb);
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if (allowed != null && allowed.Length > 0)
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{
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LLSDxmlEncode2.AddArray("AllowedAgents", sb);
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for (int i = 0; i < allowed.Length; ++i)
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{
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UUID id = allowed[i];
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if (id.IsZero())
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continue;
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LLSDxmlEncode2.AddMap(sb);
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LLSDxmlEncode2.AddElem("id", id, sb);
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LLSDxmlEncode2.AddEndMap(sb);
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}
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LLSDxmlEncode2.AddEndArray(sb);
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}
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else
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LLSDxmlEncode2.AddEmptyArray("AllowedAgents", sb);
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if (groups != null && groups.Length > 0)
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{
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LLSDxmlEncode2.AddArray("AllowedGroups", sb);
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for (int i = 0; i < groups.Length; ++i)
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{
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UUID id = groups[i];
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if (id.IsZero())
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continue;
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LLSDxmlEncode2.AddMap(sb);
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LLSDxmlEncode2.AddElem("id", id, sb);
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LLSDxmlEncode2.AddEndMap(sb);
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}
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LLSDxmlEncode2.AddEndArray(sb);
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}
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else
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LLSDxmlEncode2.AddEmptyArray("AllowedGroups", sb);
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if (EstateBans != null && EstateBans.Length > 0)
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{
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LLSDxmlEncode2.AddArray("BannedAgents", sb);
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for (int i = 0; i < EstateBans.Length; ++i)
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{
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EstateBan ban = EstateBans[i];
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UUID id = ban.BannedUserID;
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if (id.IsZero())
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continue;
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LLSDxmlEncode2.AddMap(sb);
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LLSDxmlEncode2.AddElem("id", id, sb);
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LLSDxmlEncode2.AddElem("banning_id", ban.BanningUserID, sb);
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LLSDxmlEncode2.AddElem("last_login_date", "na", sb); // We will not have this. This information is far at grid
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if (ban.BanTime == 0)
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LLSDxmlEncode2.AddElem("ban_date", "0000-00-00 00:00", sb);
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else
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LLSDxmlEncode2.AddElem("ban_date", (Util.ToDateTime(ban.BanTime)).ToString("yyyy-MM-dd HH:mm", CultureInfo.InvariantCulture), sb);
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LLSDxmlEncode2.AddEndMap(sb);
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}
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LLSDxmlEncode2.AddEndArray(sb);
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}
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else
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LLSDxmlEncode2.AddEmptyArray("BannedAgents", sb);
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if (managers != null && managers.Length > 0)
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{
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LLSDxmlEncode2.AddArray("Managers", sb);
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for (int i = 0; i < managers.Length; ++i)
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{
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LLSDxmlEncode2.AddMap(sb);
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LLSDxmlEncode2.AddElem("agent_id", managers[i], sb);
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LLSDxmlEncode2.AddEndMap(sb);
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}
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LLSDxmlEncode2.AddEndArray(sb);
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}
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else
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LLSDxmlEncode2.AddEmptyArray("Managers", sb);
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LLSDxmlEncode2.AddEndMap(sb);
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response.RawBuffer = LLSDxmlEncode2.EndToBytes(sb);
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response.StatusCode = (int)HttpStatusCode.OK;
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}
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}
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}
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