140 lines
5.9 KiB
C#
140 lines
5.9 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 Nini.Config;
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using log4net;
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using System;
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using System.Reflection;
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using System.IO;
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using System.Net;
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using System.Text;
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using System.Text.RegularExpressions;
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using System.Xml;
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using System.Xml.Serialization;
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using System.Collections.Generic;
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using OpenSim.Server.Base;
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using OpenSim.Services.Interfaces;
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using FriendInfo = OpenSim.Services.Interfaces.FriendInfo;
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using GridRegion = OpenSim.Services.Interfaces.GridRegion;
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using OpenSim.Framework;
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using OpenSim.Framework.Servers.HttpServer;
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using OpenMetaverse;
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using OpenSim.Framework.ServiceAuth;
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namespace OpenSim.Server.Handlers.Hypergrid
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{
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public class NEWHGFriendsServerPostHandler : BaseStreamHandler
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{
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private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
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private IUserAgentService m_UserAgentService;
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private IFriendsSimConnector m_FriendsLocalSimConnector;
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private IHGFriendsService m_TheService;
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private HGFriendsServerPostHandler m_realHandler = null;
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List<String> m_fixCache = new List<String>();
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public NEWHGFriendsServerPostHandler(IHGFriendsService service, IUserAgentService uas, IFriendsSimConnector friendsConn) : base("POST", "/hgfriends")
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{
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Console.WriteLine("----------- LOADING NEWHGFriendsServerPostHandler -----------");
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m_TheService = service;
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m_UserAgentService = uas;
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m_FriendsLocalSimConnector = friendsConn;
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m_realHandler = new HGFriendsServerPostHandler(service, uas, friendsConn);
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if (File.Exists("friends.txt"))
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m_fixCache = new List<String>(File.ReadAllLines("friends.txt"));
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}
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public static Stream GenerateStreamFromString(string s)
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{
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MemoryStream stream = new MemoryStream();
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StreamWriter writer = new StreamWriter(stream);
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writer.Write(s);
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writer.Flush();
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stream.Position = 0;
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return stream;
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}
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protected override byte[] ProcessRequest(string path, Stream requestData, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
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{
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try
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{
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using (StreamReader _streamReader = new StreamReader(requestData))
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{
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String body = _streamReader.ReadToEnd();
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//m_log.Info("BODY: " + body);
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Dictionary<string, object> request = ServerUtils.ParseQueryString(body);
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if (request.ContainsKey("userID"))
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{
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string userID = request["userID"].ToString();
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if (request.ContainsKey("METHOD"))
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{
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if(request["METHOD"].ToString() == "statusnotification")
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{
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for (int _friendID = 0; request.ContainsKey("friend_" + _friendID); _friendID++)
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{
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String FriendData = userID + ";" + request["friend_" + _friendID].ToString().Trim();
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if (!m_fixCache.Contains(FriendData))
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m_fixCache.Add(FriendData);
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}
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}
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if (request["METHOD"].ToString() == "getfullfriendsfile")
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{
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httpResponse.StatusCode = (int)200;
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httpResponse.ContentType = "text/plain";
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if(File.Exists("friends.txt"))
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return Encoding.ASCII.GetBytes(File.ReadAllText("friends.txt"));
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return Encoding.ASCII.GetBytes("ERROR: friends.txt not found.");
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}
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}
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}
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lock(m_fixCache)
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{
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File.WriteAllLines("friends.txt", m_fixCache.ToArray());
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}
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return m_realHandler.Handle(path, GenerateStreamFromString(body), httpRequest, httpResponse);
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}
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}catch(Exception _e)
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{
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m_log.Info("EXAPTION: " + _e.Message);
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return null;
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}
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}
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}
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}
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