/* * 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.Generic; using System.Text; using Nini.Config; using OpenMetaverse; using OpenSim.Client.VWoHTTP.ClientStack; using OpenSim.Framework; using OpenSim.Framework.Servers; using OpenSim.Framework.Servers.HttpServer; using OpenSim.Region.Framework.Interfaces; using OpenSim.Region.Framework.Scenes; namespace OpenSim.Client.VWoHTTP { class VWoHTTPModule : IRegionModule, IHttpAgentHandler { private bool m_disabled = true; private IHttpServer m_httpd; private readonly List<Scene> m_scenes = new List<Scene>(); private Dictionary<UUID, VWHClientView> m_clients = new Dictionary<UUID, VWHClientView>(); #region Implementation of IRegionModule public void Initialise(Scene scene, IConfigSource source) { if (m_disabled) return; m_scenes.Add(scene); m_httpd = MainServer.Instance; } public void PostInitialise() { if (m_disabled) return; m_httpd.AddAgentHandler("vwohttp", this); } public void Close() { if (m_disabled) return; m_httpd.RemoveAgentHandler("vwohttp", this); } public string Name { get { return "VWoHTTP ClientStack"; } } public bool IsSharedModule { get { return true; } } #endregion #region Implementation of IHttpAgentHandler public bool Handle(OSHttpRequest req, OSHttpResponse resp) { string[] urlparts = req.Url.AbsolutePath.Split(new char[] {'/'}, StringSplitOptions.RemoveEmptyEntries); if (urlparts.Length < 2) return false; if (urlparts[1] == "connect") { UUID sessID = UUID.Random(); VWHClientView client = new VWHClientView(sessID, UUID.Random(), "VWoHTTPClient", m_scenes[0]); m_clients.Add(sessID, client); return true; } else { if (urlparts.Length < 3) return false; UUID sessionID; if (!UUID.TryParse(urlparts[1], out sessionID)) return false; if (!m_clients.ContainsKey(sessionID)) return false; return m_clients[sessionID].ProcessInMsg(req, resp); } } public bool Match(OSHttpRequest req, OSHttpResponse resp) { return req.Url.ToString().Contains("vwohttp"); } #endregion } }