diff --git a/OpenSim/Region/ClientStack/Linden/Caps/EstateAccess.cs b/OpenSim/Region/ClientStack/Linden/Caps/EstateAccess.cs new file mode 100644 index 0000000000..c76e047f19 --- /dev/null +++ b/OpenSim/Region/ClientStack/Linden/Caps/EstateAccess.cs @@ -0,0 +1,226 @@ +/* + * 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; +using System.Collections.Generic; +using System.Text; + +using log4net; +using Nini.Config; +using OpenMetaverse; +using Mono.Addins; +using OpenSim.Framework; +using OpenSim.Framework.Servers.HttpServer; +using OpenSim.Region.Framework.Interfaces; +using OpenSim.Region.Framework.Scenes; +using Caps=OpenSim.Framework.Capabilities.Caps; + +namespace OpenSim.Region.ClientStack.Linden +{ + [Extension(Path = "/OpenSim/RegionModules", NodeName = "RegionModule", Id = "EstateAcessCapModule")] + public class EstateAccessCapModule : INonSharedRegionModule + { +// private static readonly ILog m_log = +// LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); + + private Scene m_scene; + private bool m_Enabled = false; + private string m_capUrl; + IEstateModule m_EstateModule; + + #region INonSharedRegionModule Members + + public void Initialise(IConfigSource pSource) + { + IConfig config = pSource.Configs["ClientStack.LindenCaps"]; + if (config == null) + return; + + m_capUrl = config.GetString("Cap_EstateAccess", string.Empty); + if (!String.IsNullOrEmpty(m_capUrl) && m_capUrl.Equals("localhost")) + m_Enabled = true; + } + + public void AddRegion(Scene scene) + { + if (!m_Enabled) + return; + + m_scene = scene; + } + + public void RemoveRegion(Scene scene) + { + if (!m_Enabled) + return; + + if (m_scene == scene) + { + m_scene.EventManager.OnRegisterCaps -= RegisterCaps; + m_scene = null; + } + } + + public void RegionLoaded(Scene scene) + { + if (!m_Enabled) + return; + + if (scene.RegionInfo == null || scene.RegionInfo.EstateSettings == null) + { + m_Enabled = false; + return; + } + + IEstateModule m_EstateModule = scene.RequestModuleInterface(); + if(m_EstateModule == null) + { + m_Enabled = false; + return; + } + + scene.EventManager.OnRegisterCaps += RegisterCaps; + } + + public void Close() + { + } + + public string Name + { + get { return "EstateAccessCapModule"; } + } + + public Type ReplaceableInterface + { + get { return null; } + } + + #endregion + + public void RegisterCaps(UUID agentID, Caps caps) + { + string capUrl = "/CAPS/" + UUID.Random() + "/"; + + caps.RegisterHandler( + "EstateAccess", + new RestHTTPHandler( + "GET", + capUrl, + httpMethod => ProcessRequest(httpMethod, agentID, caps), + "EstateAccess", + agentID.ToString())); ; + } + + public Hashtable ProcessRequest(Hashtable request, UUID AgentId, Caps cap) + { + Hashtable responsedata = new Hashtable(); + responsedata["int_response_code"] = 400; //501; //410; //404; + responsedata["content_type"] = "text/plain"; + responsedata["keepalive"] = false; + responsedata["str_response_string"] = "Request wasn't what was expected"; + ScenePresence avatar; + + if (!m_scene.TryGetScenePresence(AgentId, out avatar)) + return responsedata; + + responsedata["int_response_code"] = 200; //501; //410; //404; + responsedata["content_type"] = "text/plain"; + responsedata["keepalive"] = true; + + if (m_scene.RegionInfo == null + || m_scene.RegionInfo.EstateSettings == null + ||!m_scene.Permissions.CanIssueEstateCommand(AgentId, false)) + { + responsedata["str_response_string"] = ""; ; + return responsedata; + } + + EstateSettings regionSettings = m_scene.RegionInfo.EstateSettings; + UUID[] managers = regionSettings.EstateManagers; + UUID[] allowed = regionSettings.EstateAccess; + UUID[] groups = regionSettings.EstateGroups; + EstateBan[] EstateBans = regionSettings.EstateBans; + + StringBuilder sb = LLSDxmlEncode.Start(); + LLSDxmlEncode.AddArray(sb); + + if (allowed != null && allowed.Length > 0) + { + LLSDxmlEncode.AddMap("AllowedAgents", sb); + for (int i = 0; i < allowed.Length; ++i) + { + UUID id = allowed[i]; + if (id == UUID.Zero) + continue; + LLSDxmlEncode.AddElem("id", id, sb); + } + LLSDxmlEncode.AddEndMap(sb); + } + + if (groups != null && groups.Length > 0) + { + LLSDxmlEncode.AddMap("AllowedGroups", sb); + for (int i = 0; i < groups.Length; ++i) + { + UUID id = groups[i]; + if (id == UUID.Zero) + continue; + LLSDxmlEncode.AddElem("id", id, sb); + } + LLSDxmlEncode.AddEndMap(sb); + } + + if (EstateBans != null && EstateBans.Length > 0) + { + LLSDxmlEncode.AddMap("BannedAgents", sb); + for (int i = 0; i < EstateBans.Length; ++i) + { + UUID id = EstateBans[i].BannedUserID; + if (id == UUID.Zero) + continue; + LLSDxmlEncode.AddElem("id", id, sb); + } + LLSDxmlEncode.AddEndMap(sb); + } + + if (managers != null && managers.Length > 0) + { + LLSDxmlEncode.AddMap("Managers", sb); + for (int i = 0; i < managers.Length; ++i) + LLSDxmlEncode.AddElem("id", managers[i], sb); + LLSDxmlEncode.AddEndMap(sb); + } + + LLSDxmlEncode.AddEndArray(sb); + responsedata["str_response_string"] = LLSDxmlEncode.End(sb); + + return responsedata; + } + } +}