116 lines
5.2 KiB
C#
116 lines
5.2 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.Generic;
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using System.Collections.Specialized;
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using System.IO;
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using System.Reflection;
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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 OpenSim.Framework;
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using OpenSim.Framework.Capabilities;
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using OpenSim.Framework.Servers;
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using OpenSim.Framework.Servers.HttpServer;
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//using OpenSim.Region.Framework.Interfaces;
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using OpenSim.Services.Interfaces;
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using Caps = OpenSim.Framework.Capabilities.Caps;
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namespace OpenSim.Capabilities.Handlers
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{
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public class AvatarPickerSearchHandler : 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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private IPeople m_PeopleService;
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public AvatarPickerSearchHandler(string path, IPeople peopleService, string name, string description)
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: base("GET", path, name, description)
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{
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m_PeopleService = peopleService;
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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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// Try to parse the texture ID from the request URL
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NameValueCollection query = HttpUtility.ParseQueryString(httpRequest.Url.Query);
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string names = query.GetOne("names");
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string psize = query.GetOne("page_size");
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string pnumber = query.GetOne("page");
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if (m_PeopleService == null)
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return FailureResponse(names, (int)System.Net.HttpStatusCode.InternalServerError, httpResponse);
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if (string.IsNullOrEmpty(names) || names.Length < 3)
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return FailureResponse(names, (int)System.Net.HttpStatusCode.BadRequest, httpResponse);
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m_log.DebugFormat("[AVATAR PICKER SEARCH]: search for {0}", names);
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int page_size = (string.IsNullOrEmpty(psize) ? 500 : Int32.Parse(psize));
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int page_number = (string.IsNullOrEmpty(pnumber) ? 1 : Int32.Parse(pnumber));
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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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List<UserData> users = m_PeopleService.GetUserData(names, page_size, page_number);
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LLSDAvatarPicker osdReply = new LLSDAvatarPicker();
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osdReply.next_page_url = httpRequest.RawUrl;
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foreach (UserData u in users)
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osdReply.agents.Array.Add(ConvertUserData(u));
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string reply = LLSDHelpers.SerialiseLLSDReply(osdReply);
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return System.Text.Encoding.UTF8.GetBytes(reply);
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}
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private LLSDPerson ConvertUserData(UserData user)
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{
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LLSDPerson p = new LLSDPerson();
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p.legacy_first_name = user.FirstName;
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p.legacy_last_name = user.LastName;
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p.display_name = user.FirstName + " " + user.LastName;
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if (user.LastName.StartsWith("@"))
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p.username = user.FirstName.ToLower() + user.LastName.ToLower();
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else
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p.username = user.FirstName.ToLower() + "." + user.LastName.ToLower();
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p.id = user.Id;
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p.is_display_name_default = false;
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return p;
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}
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private byte[] FailureResponse(string names, int statuscode, IOSHttpResponse httpResponse)
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{
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m_log.Error("[AVATAR PICKER SEARCH]: Error searching for " + names);
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httpResponse.StatusCode = (int)System.Net.HttpStatusCode.NotFound;
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return System.Text.Encoding.UTF8.GetBytes(string.Empty);
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}
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}
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} |