From f21fdff4f98a3916aa63ae84f335bfb763345c54 Mon Sep 17 00:00:00 2001 From: Melanie Date: Tue, 14 Aug 2012 21:58:07 +0200 Subject: [PATCH] Actually add the module --- .../Linden/Caps/RegionConsoleModule.cs | 234 ++++++++++++++++++ 1 file changed, 234 insertions(+) create mode 100644 OpenSim/Region/ClientStack/Linden/Caps/RegionConsoleModule.cs diff --git a/OpenSim/Region/ClientStack/Linden/Caps/RegionConsoleModule.cs b/OpenSim/Region/ClientStack/Linden/Caps/RegionConsoleModule.cs new file mode 100644 index 0000000000..36af55f0f3 --- /dev/null +++ b/OpenSim/Region/ClientStack/Linden/Caps/RegionConsoleModule.cs @@ -0,0 +1,234 @@ +/* + * 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.Collections.Specialized; +using System.Drawing; +using System.Drawing.Imaging; +using System.Reflection; +using System.IO; +using System.Web; +using log4net; +using Nini.Config; +using Mono.Addins; +using OpenMetaverse; +using OpenMetaverse.StructuredData; +using OpenMetaverse.Imaging; +using OpenSim.Framework; +using OpenSim.Framework.Console; +using OpenSim.Framework.Servers; +using OpenSim.Framework.Servers.HttpServer; +using OpenSim.Region.Framework.Interfaces; +using OpenSim.Region.Framework.Scenes; +using OpenSim.Services.Interfaces; +using Caps = OpenSim.Framework.Capabilities.Caps; +using OpenSim.Capabilities.Handlers; + +namespace OpenSim.Region.ClientStack.Linden +{ + + [Extension(Path = "/OpenSim/RegionModules", NodeName = "RegionModule", Id = "RegionConsoleModule")] + public class RegionConsoleModule : INonSharedRegionModule, IRegionConsole + { + private static readonly ILog m_log = + LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); + + private Scene m_scene; + private IEventQueue m_eventQueue; + private Commands m_commands = new Commands(); + public ICommands Commands { get { return m_commands; } } + + public void Initialise(IConfigSource source) + { + m_commands.AddCommand( "Help", false, "help", "help []", "Display help on a particular command or on a list of commands in a category", Help); + } + + public void AddRegion(Scene s) + { + m_scene = s; + m_scene.RegisterModuleInterface(this); + } + + public void RemoveRegion(Scene s) + { + m_scene.EventManager.OnRegisterCaps -= RegisterCaps; + m_scene = null; + } + + public void RegionLoaded(Scene s) + { + m_scene.EventManager.OnRegisterCaps += RegisterCaps; + m_eventQueue = m_scene.RequestModuleInterface(); + } + + public void PostInitialise() + { + } + + public void Close() { } + + public string Name { get { return "RegionConsoleModule"; } } + + public Type ReplaceableInterface + { + get { return null; } + } + + public void RegisterCaps(UUID agentID, Caps caps) + { + if (!m_scene.RegionInfo.EstateSettings.IsEstateManagerOrOwner(agentID)) + return; + + UUID capID = UUID.Random(); + + m_log.DebugFormat("[REGION CONSOLE]: /CAPS/{0} in region {1}", capID, m_scene.RegionInfo.RegionName); + caps.RegisterHandler( + "SimConsoleAsync", + new ConsoleHandler("/CAPS/" + capID + "/", "SimConsoleAsync", agentID, this, m_scene)); + } + + public void SendConsoleOutput(UUID agentID, string message) + { + OSD osd = OSD.FromString(message); + + m_eventQueue.Enqueue(EventQueueHelper.BuildEvent("SimConsoleResponse", osd), agentID); + } + + public bool RunCommand(string command, UUID invokerID) + { + string[] parts = Parser.Parse(command); + Array.Resize(ref parts, parts.Length + 1); + parts[parts.Length - 1] = invokerID.ToString(); + + if (m_commands.Resolve(parts).Length == 0) + return false; + + return true; + } + + private void Help(string module, string[] cmd) + { + UUID agentID = new UUID(cmd[cmd.Length - 1]); + Array.Resize(ref cmd, cmd.Length - 1); + + List help = Commands.GetHelp(cmd); + + string reply = String.Empty; + + foreach (string s in help) + { + reply += s + "\n"; + } + + SendConsoleOutput(agentID, reply); + } + + public void AddCommand(string module, bool shared, string command, string help, string longhelp, CommandDelegate fn) + { + m_commands.AddCommand(module, shared, command, help, longhelp, fn); + } + } + + public class ConsoleHandler : BaseStreamHandler + { + private static readonly ILog m_log = + LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); + + private RegionConsoleModule m_consoleModule; + private UUID m_agentID; + private bool m_isGod; + private Scene m_scene; + private bool m_consoleIsOn = false; + + public ConsoleHandler(string path, string name, UUID agentID, RegionConsoleModule module, Scene scene) + :base("POST", path, name, agentID.ToString()) + { + m_agentID = agentID; + m_consoleModule = module; + m_scene = scene; + + m_isGod = m_scene.Permissions.IsGod(agentID); + } + + public override byte[] Handle(string path, Stream request, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse) + { + StreamReader reader = new StreamReader(request); + string message = reader.ReadToEnd(); + + OSD osd = OSDParser.DeserializeLLSDXml(message); + + string cmd = osd.AsString(); + if (cmd == "set console on") + { + if (m_isGod) + { + MainConsole.Instance.OnOutput += ConsoleSender; + m_consoleIsOn = true; + m_consoleModule.SendConsoleOutput(m_agentID, "Console is now on"); + } + return new byte[0]; + } + else if (cmd == "set console off") + { + MainConsole.Instance.OnOutput -= ConsoleSender; + m_consoleIsOn = false; + m_consoleModule.SendConsoleOutput(m_agentID, "Console is now off"); + return new byte[0]; + } + + if (m_consoleIsOn == false && m_consoleModule.RunCommand(osd.AsString().Trim(), m_agentID)) + return new byte[0]; + + if (m_isGod && m_consoleIsOn) + { + MainConsole.Instance.RunCommand(osd.AsString().Trim()); + } + else + { + m_consoleModule.SendConsoleOutput(m_agentID, "Unknown command"); + } + + return new byte[0]; + } + + private void ConsoleSender(string text) + { + m_consoleModule.SendConsoleOutput(m_agentID, text); + } + + private void OnMakeChildAgent(ScenePresence presence) + { + if (presence.UUID == m_agentID) + { + MainConsole.Instance.OnOutput -= ConsoleSender; + m_consoleIsOn = false; + } + } + } +}