119 lines
5.1 KiB
C#
119 lines
5.1 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.Collections.Specialized;
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using System.Reflection;
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using System.IO;
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using System.Web;
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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 OpenSim.Framework;
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using OpenSim.Framework.Servers.HttpServer;
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using OpenSim.Services.Interfaces;
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using Caps = OpenSim.Framework.Capabilities.Caps;
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using OSDMap = OpenMetaverse.StructuredData.OSDMap;
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using OSDArray = OpenMetaverse.StructuredData.OSDArray;
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namespace OpenSim.Capabilities.Handlers
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{
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public class GetDisplayNamesHandler : BaseStreamHandler
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{
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private static readonly ILog m_log =
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LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
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protected IUserManagement m_UserManagement;
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public GetDisplayNamesHandler(string path, IUserManagement umService, string name, string description)
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: base("GET", path, name, description)
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{
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m_UserManagement = umService;
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}
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protected override byte[] ProcessRequest(string path, Stream request, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
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{
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// m_log.DebugFormat("[GET_DISPLAY_NAMES]: called {0}", httpRequest.Url.Query);
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NameValueCollection query = HttpUtility.ParseQueryString(httpRequest.Url.Query);
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string[] ids = query.GetValues("ids");
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if (m_UserManagement == null)
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{
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m_log.Error("[GET_DISPLAY_NAMES]: Cannot fetch display names without a user management component");
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httpResponse.StatusCode = (int)System.Net.HttpStatusCode.InternalServerError;
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return new byte[0];
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}
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Dictionary<UUID,string> names = m_UserManagement.GetUsersNames(ids, UUID.Zero);
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OSDMap osdReply = new OSDMap();
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OSDArray agents = new OSDArray();
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osdReply["agents"] = agents;
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foreach (KeyValuePair<UUID,string> kvp in names)
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{
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if (string.IsNullOrEmpty(kvp.Value))
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continue;
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if(kvp.Key == UUID.Zero)
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continue;
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string[] parts = kvp.Value.Split(new char[] {' '});
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OSDMap osdname = new OSDMap();
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if(parts[0] == "Unknown")
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{
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osdname["display_name_next_update"] = OSD.FromDate(DateTime.UtcNow.AddHours(1));
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osdname["display_name_expires"] = OSD.FromDate(DateTime.UtcNow.AddHours(2));
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}
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else
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{
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osdname["display_name_next_update"] = OSD.FromDate(DateTime.UtcNow.AddDays(8));
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osdname["display_name_expires"] = OSD.FromDate(DateTime.UtcNow.AddMonths(1));
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}
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osdname["display_name"] = OSD.FromString(kvp.Value);
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osdname["legacy_first_name"] = parts[0];
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osdname["legacy_last_name"] = parts[1];
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osdname["username"] = OSD.FromString(kvp.Value);
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osdname["id"] = OSD.FromUUID(kvp.Key);
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osdname["is_display_name_default"] = OSD.FromBoolean(true);
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agents.Add(osdname);
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}
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// Full content request
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httpResponse.StatusCode = (int)System.Net.HttpStatusCode.OK;
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//httpResponse.ContentLength = ??;
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httpResponse.ContentType = "application/llsd+xml";
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string reply = OSDParser.SerializeLLSDXmlString(osdReply);
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return System.Text.Encoding.UTF8.GetBytes(reply);
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}
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}
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}
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