2 files changed, 311 insertions, 85 deletions

diff --git a/OpenSim/ApplicationPlugins/LoadRegions/RegionLoaderWebServer.cs b/OpenSim/ApplicationPlugins/LoadRegions/RegionLoaderWebServer.cs
index 850f3e0..13d7a8a 100644
--- a/OpenSim/ApplicationPlugins/LoadRegions/RegionLoaderWebServer.cs
+++ b/OpenSim/ApplicationPlugins/LoadRegions/RegionLoaderWebServer.cs
@@ -49,6 +49,9 @@ namespace OpenSim.ApplicationPlugins.LoadRegions
 
         public RegionInfo[] LoadRegions()
         {
+            int tries = 3;
+            int wait = 2000;
+
             if (m_configSource == null)
             {
                 m_log.Error("[WEBLOADER]: Unable to load configuration source!");
@@ -56,7 +59,7 @@ namespace OpenSim.ApplicationPlugins.LoadRegions
             }
             else
             {
-                IConfig startupConfig = (IConfig) m_configSource.Configs["Startup"];
+                IConfig startupConfig = (IConfig)m_configSource.Configs["Startup"];
                 string url = startupConfig.GetString("regionload_webserver_url", String.Empty).Trim();
                 bool allowRegionless = startupConfig.GetBoolean("allow_regionless", false);
 
@@ -67,82 +70,74 @@ namespace OpenSim.ApplicationPlugins.LoadRegions
                 }
                 else
                 {
-                    RegionInfo[] regionInfos = new RegionInfo[] {};
-                    int regionCount = 0;
-                    HttpWebRequest webRequest = (HttpWebRequest) WebRequest.Create(url);
-                    webRequest.Timeout = 30000; //30 Second Timeout
-                    m_log.DebugFormat("[WEBLOADER]: Sending download request to {0}", url);
-
-                    try
+                    while (tries > 0)
                     {
-                        string xmlSource = String.Empty;
+                        RegionInfo[] regionInfos = new RegionInfo[] { };
+                        int regionCount = 0;
+                        HttpWebRequest webRequest = (HttpWebRequest)WebRequest.Create(url);
+                        webRequest.Timeout = 30000; //30 Second Timeout
+                        m_log.DebugFormat("[WEBLOADER]: Sending download request to {0}", url);
 
-                        using (HttpWebResponse webResponse = (HttpWebResponse) webRequest.GetResponse())
+                        try
                         {
+                            HttpWebResponse webResponse = (HttpWebResponse)webRequest.GetResponse();
                             m_log.Debug("[WEBLOADER]: Downloading region information...");
-
-                            using (Stream s = webResponse.GetResponseStream())
+                            StreamReader reader = new StreamReader(webResponse.GetResponseStream());
+                            string xmlSource = String.Empty;
+                            string tempStr = reader.ReadLine();
+                            while (tempStr != null)
                             {
-                                using (StreamReader reader = new StreamReader(s))
-                                {
-                                    string tempStr = reader.ReadLine();
-                                    while (tempStr != null)
-                                    {
-                                        xmlSource = xmlSource + tempStr;
-                                        tempStr = reader.ReadLine();
-                                    }
-                                }
+                                xmlSource = xmlSource + tempStr;
+                                tempStr = reader.ReadLine();
                             }
-                        }
-
-                        m_log.Debug("[WEBLOADER]: Done downloading region information from server. Total Bytes: " +
-                                    xmlSource.Length);
-                        XmlDocument xmlDoc = new XmlDocument();
-                        xmlDoc.LoadXml(xmlSource);
-                        if (xmlDoc.FirstChild.Name == "Nini")
-                        {
-                            regionCount = xmlDoc.FirstChild.ChildNodes.Count;
-    
-                            if (regionCount > 0)
+                            m_log.Debug("[WEBLOADER]: Done downloading region information from server. Total Bytes: " +
+                                        xmlSource.Length);
+                            XmlDocument xmlDoc = new XmlDocument();
+                            xmlDoc.LoadXml(xmlSource);
+                            if (xmlDoc.FirstChild.Name == "Nini")
                             {
-                                regionInfos = new RegionInfo[regionCount];
-                                int i;
-                                for (i = 0; i < xmlDoc.FirstChild.ChildNodes.Count; i++)
+                                regionCount = xmlDoc.FirstChild.ChildNodes.Count;
+
+                                if (regionCount > 0)
                                 {
-                                    m_log.Debug(xmlDoc.FirstChild.ChildNodes[i].OuterXml);
-                                    regionInfos[i] =
-                                        new RegionInfo("REGION CONFIG #" + (i + 1), xmlDoc.FirstChild.ChildNodes[i],false,m_configSource);
+                                    regionInfos = new RegionInfo[regionCount];
+                                    int i;
+                                    for (i = 0; i < xmlDoc.FirstChild.ChildNodes.Count; i++)
+                                    {
+                                        m_log.Debug(xmlDoc.FirstChild.ChildNodes[i].OuterXml);
+                                        regionInfos[i] =
+                                            new RegionInfo("REGION CONFIG #" + (i + 1), xmlDoc.FirstChild.ChildNodes[i], false, m_configSource);
+                                    }
                                 }
                             }
                         }
-                    }
-                    catch (WebException ex)
-                    {
-                        using (HttpWebResponse response = (HttpWebResponse)ex.Response)
+                        catch (WebException ex)
                         {
-                            if (response.StatusCode == HttpStatusCode.NotFound)
+                            if (((HttpWebResponse)ex.Response).StatusCode == HttpStatusCode.NotFound)
                             {
                                 if (!allowRegionless)
                                     throw ex;
                             }
                             else
-                            {
                                 throw ex;
-                            }
                         }
-                    }
 
-                    if (regionCount > 0 | allowRegionless)
-                    {
-                        return regionInfos;
-                    }
-                    else
-                    {
-                        m_log.Error("[WEBLOADER]: No region configs were available.");
-                        return null;
+                        if (regionCount > 0 | allowRegionless)
+                            return regionInfos;
+
+                        m_log.Debug("[WEBLOADER]: Request yielded no regions.");
+                        tries--;
+                        if (tries > 0)
+                        {
+                            m_log.Debug("[WEBLOADER]: Retrying");
+                            System.Threading.Thread.Sleep(wait);
+                        }
                     }
+
+                    m_log.Error("[WEBLOADER]: No region configs were available.");
+                    return null;
                 }
             }
         }
     }
-}
+}
\ No newline at end of file
diff --git a/OpenSim/ApplicationPlugins/RemoteController/RemoteAdminPlugin.cs b/OpenSim/ApplicationPlugins/RemoteController/RemoteAdminPlugin.cs
index 808d9e4..bae1582 100644
--- a/OpenSim/ApplicationPlugins/RemoteController/RemoteAdminPlugin.cs
+++ b/OpenSim/ApplicationPlugins/RemoteController/RemoteAdminPlugin.cs
@@ -74,6 +74,7 @@ namespace OpenSim.ApplicationPlugins.RemoteController
 
         private string m_name = "RemoteAdminPlugin";
         private string m_version = "0.0";
+        private string m_openSimVersion;
 
         public string Version
         {
@@ -93,6 +94,8 @@ namespace OpenSim.ApplicationPlugins.RemoteController
 
         public void Initialise(OpenSimBase openSim)
         {
+            m_openSimVersion = openSim.GetVersionText();
+
             m_configSource = openSim.ConfigSource.Source;
             try
             {
@@ -135,10 +138,13 @@ namespace OpenSim.ApplicationPlugins.RemoteController
                     availableMethods["admin_region_query"] = (req, ep) => InvokeXmlRpcMethod(req, ep, XmlRpcRegionQueryMethod);
                     availableMethods["admin_shutdown"] = (req, ep) => InvokeXmlRpcMethod(req, ep, XmlRpcShutdownMethod);
                     availableMethods["admin_broadcast"] = (req, ep) => InvokeXmlRpcMethod(req, ep, XmlRpcAlertMethod);
+                    availableMethods["admin_dialog"] = (req, ep) => InvokeXmlRpcMethod(req, ep, XmlRpcDialogMethod);
                     availableMethods["admin_restart"] = (req, ep) => InvokeXmlRpcMethod(req, ep, XmlRpcRestartMethod);
                     availableMethods["admin_load_heightmap"] = (req, ep) => InvokeXmlRpcMethod(req, ep, XmlRpcLoadHeightmapMethod);
                     availableMethods["admin_save_heightmap"] = (req, ep) => InvokeXmlRpcMethod(req, ep, XmlRpcSaveHeightmapMethod);
 
+                    availableMethods["admin_reset_land"] = (req, ep) => InvokeXmlRpcMethod(req, ep, XmlRpcResetLand);
+
                     // Agent management
                     availableMethods["admin_get_agents"] = (req, ep) => InvokeXmlRpcMethod(req, ep, XmlRpcGetAgentsMethod);
                     availableMethods["admin_teleport_agent"] = (req, ep) => InvokeXmlRpcMethod(req, ep, XmlRpcTeleportAgentMethod);
@@ -163,8 +169,11 @@ namespace OpenSim.ApplicationPlugins.RemoteController
                     availableMethods["admin_acl_list"] = (req, ep) => InvokeXmlRpcMethod(req, ep, XmlRpcAccessListList);
                     availableMethods["admin_estate_reload"] = (req, ep) => InvokeXmlRpcMethod(req, ep, XmlRpcEstateReload);
 
-                    // Land management
-                    availableMethods["admin_reset_land"] = (req, ep) => InvokeXmlRpcMethod(req, ep, XmlRpcResetLand);
+                    // Misc
+                    availableMethods["admin_refresh_search"] = (req, ep) => InvokeXmlRpcMethod(req, ep, XmlRpcRefreshSearch);
+                    availableMethods["admin_refresh_map"] = (req, ep) => InvokeXmlRpcMethod(req, ep, XmlRpcRefreshMap);
+                    availableMethods["admin_get_opensim_version"] = (req, ep) => InvokeXmlRpcMethod(req, ep, XmlRpcGetOpenSimVersion);
+                    availableMethods["admin_get_agent_count"] = (req, ep) => InvokeXmlRpcMethod(req, ep, XmlRpcGetAgentCount);
 
                     // Either enable full remote functionality or just selected features
                     string enabledMethods = m_config.GetString("enabled_methods", "all");
@@ -265,25 +274,105 @@ namespace OpenSim.ApplicationPlugins.RemoteController
 
             try
             {
-                m_log.Info("[RADMIN]: Request to restart Region.");
+                Scene rebootedScene = null;
+                bool restartAll = false;
 
-                CheckRegionParams(requestData, responseData);
+                IConfig startupConfig = m_configSource.Configs["Startup"];
+                if (startupConfig != null)
+                {
+                    if (startupConfig.GetBoolean("InworldRestartShutsDown", false))
+                    {
+                        rebootedScene = m_application.SceneManager.CurrentOrFirstScene;
+                        restartAll = true;
+                    }
+                }
 
-                Scene rebootedScene = null;
-                GetSceneFromRegionParams(requestData, responseData, out rebootedScene);
+                if (rebootedScene == null)
+                {
+                    CheckRegionParams(requestData, responseData);
+
+                    GetSceneFromRegionParams(requestData, responseData, out rebootedScene);
+                }
+
+                IRestartModule restartModule = rebootedScene.RequestModuleInterface<IRestartModule>();
 
                 responseData["success"] = false;
                 responseData["accepted"] = true;
                 responseData["rebooting"] = true;
 
-                IRestartModule restartModule = rebootedScene.RequestModuleInterface<IRestartModule>();
-                if (restartModule != null)
+                string message;
+                List<int> times = new List<int>();
+
+                if (requestData.ContainsKey("alerts"))
                 {
-                    List<int> times = new List<int> { 30, 15 };
+                    string[] alertTimes = requestData["alerts"].ToString().Split( new char[] {','});
+                    if (alertTimes.Length == 1 && Convert.ToInt32(alertTimes[0]) == -1)
+                    {
+                        m_log.Info("[RADMIN]: Request to cancel restart.");
 
-                    restartModule.ScheduleRestart(UUID.Zero, "Region will restart in {0}", times.ToArray(), true);
-                    responseData["success"] = true;
+                        if (restartModule != null)
+                        {
+                            message = "Restart has been cancelled";
+
+                            if (requestData.ContainsKey("message"))
+                                message = requestData["message"].ToString();
+
+                            restartModule.AbortRestart(message);
+
+                            responseData["success"] = true;
+                            responseData["rebooting"] = false;
+
+                            return;
+                        }
+                    }
+                    foreach (string a in alertTimes)
+                        times.Add(Convert.ToInt32(a));
+                }
+                else
+                {
+                    int timeout = 30;
+                    if (requestData.ContainsKey("milliseconds"))
+                        timeout = Int32.Parse(requestData["milliseconds"].ToString()) / 1000;
+                    while (timeout > 0)
+                    {
+                        times.Add(timeout);
+                        if (timeout > 300)
+                            timeout -= 120;
+                        else if (timeout > 30)
+                            timeout -= 30;
+                        else
+                            timeout -= 15;
+                    }
+                }
+
+                m_log.Info("[RADMIN]: Request to restart Region.");
+
+                message = "Region is restarting in {0}. Please save what you are doing and log out.";
+
+                if (requestData.ContainsKey("message"))
+                    message = requestData["message"].ToString();
+
+                bool notice = true;
+                if (requestData.ContainsKey("noticetype")
+                    && ((string)requestData["noticetype"] == "dialog"))
+                {
+                    notice = false;
                 }
+
+                List<Scene> restartList;
+
+                if (restartAll)
+                    restartList = m_application.SceneManager.Scenes;
+                else
+                    restartList = new List<Scene>() { rebootedScene };
+
+                foreach (Scene s in m_application.SceneManager.Scenes)
+                {
+                    restartModule = s.RequestModuleInterface<IRestartModule>();
+                    if (restartModule != null)
+                        restartModule.ScheduleRestart(UUID.Zero, message, times.ToArray(), notice);
+                }
+                responseData["success"] = true;
             }
             catch (Exception e)
             {
@@ -320,6 +409,32 @@ namespace OpenSim.ApplicationPlugins.RemoteController
             m_log.Info("[RADMIN]: Alert request complete");
         }
 
+        public void XmlRpcDialogMethod(XmlRpcRequest request, XmlRpcResponse response, IPEndPoint remoteClient)
+        {
+            Hashtable responseData = (Hashtable)response.Value;
+
+            m_log.Info("[RADMIN]: Dialog request started");
+
+            Hashtable requestData = (Hashtable)request.Params[0];
+
+            string message = (string)requestData["message"];
+            string fromuuid = (string)requestData["from"];
+            m_log.InfoFormat("[RADMIN]: Broadcasting: {0}", message);
+
+            responseData["accepted"] = true;
+            responseData["success"] = true;
+
+            m_application.SceneManager.ForEachScene(
+                delegate(Scene scene)
+                {
+                    IDialogModule dialogModule = scene.RequestModuleInterface<IDialogModule>();
+                    if (dialogModule != null)
+                        dialogModule.SendNotificationToUsersInRegion(UUID.Zero, fromuuid, message);
+                });
+
+            m_log.Info("[RADMIN]: Dialog request complete");
+        }
+
         private void XmlRpcLoadHeightmapMethod(XmlRpcRequest request, XmlRpcResponse response, IPEndPoint remoteClient)
         {
             m_log.Info("[RADMIN]: Load height maps request started");
@@ -423,13 +538,32 @@ namespace OpenSim.ApplicationPlugins.RemoteController
                 message = "Region is going down now.";
             }
 
-            m_application.SceneManager.ForEachScene(
+            if (requestData.ContainsKey("noticetype")
+                && ((string) requestData["noticetype"] == "dialog"))
+            {
+                m_application.SceneManager.ForEachScene(
+
                 delegate(Scene scene)
+                {
+                    IDialogModule dialogModule = scene.RequestModuleInterface<IDialogModule>();
+                    if (dialogModule != null)
+                            dialogModule.SendNotificationToUsersInRegion(UUID.Zero, "System", message);
+                });
+            }
+            else
+            {
+                if (!requestData.ContainsKey("noticetype")
+                    || ((string)requestData["noticetype"] != "none"))
+                {
+                    m_application.SceneManager.ForEachScene(
+                    delegate(Scene scene)
                     {
                         IDialogModule dialogModule = scene.RequestModuleInterface<IDialogModule>();
                         if (dialogModule != null)
                             dialogModule.SendGeneralAlert(message);
                     });
+                }
+            }
 
             // Perform shutdown
             System.Timers.Timer shutdownTimer = new System.Timers.Timer(timeout); // Wait before firing
@@ -1488,7 +1622,7 @@ namespace OpenSim.ApplicationPlugins.RemoteController
                     }
 
                     IRegionArchiverModule archiver = scene.RequestModuleInterface<IRegionArchiverModule>();
-                    Dictionary<string, object> archiveOptions = new Dictionary<string,object>();
+                    Dictionary<string, object> archiveOptions = new Dictionary<string, object>();
                     if (mergeOar) archiveOptions.Add("merge", null);
                     if (skipAssets) archiveOptions.Add("skipAssets", null);
                     if (archiver != null)
@@ -1748,21 +1882,31 @@ namespace OpenSim.ApplicationPlugins.RemoteController
 
         private void XmlRpcRegionQueryMethod(XmlRpcRequest request, XmlRpcResponse response, IPEndPoint remoteClient)
         {
-            m_log.Info("[RADMIN]: Received Query XML Administrator Request");
-
             Hashtable responseData = (Hashtable)response.Value;
             Hashtable requestData = (Hashtable)request.Params[0];
 
+            int flags = 0;
+            string text = String.Empty;
+            int health = 0;
+            responseData["success"] = true;
+
             CheckRegionParams(requestData, responseData);
 
             Scene scene = null;
-            GetSceneFromRegionParams(requestData, responseData, out scene);
-
-            int health = scene.GetHealth();
-            responseData["health"] = health;
+            try
+            {
+                GetSceneFromRegionParams(requestData, responseData, out scene);
+                health = scene.GetHealth(out flags, out text);
+            }
+            catch (Exception e)
+            {
+                responseData["error"] = null;
+            }
 
             responseData["success"] = true;
-            m_log.Info("[RADMIN]: Query XML Administrator Request complete");
+            responseData["health"] = health;
+            responseData["flags"] = flags;
+            responseData["message"] = text;
         }
 
         private void XmlRpcConsoleCommandMethod(XmlRpcRequest request, XmlRpcResponse response, IPEndPoint remoteClient)
@@ -2071,7 +2215,6 @@ namespace OpenSim.ApplicationPlugins.RemoteController
         {
             Hashtable requestData = (Hashtable)request.Params[0];
             Hashtable responseData = (Hashtable)response.Value;
-
             string musicURL = string.Empty;
             UUID groupID = UUID.Zero;
             uint flags = 0;
@@ -2081,41 +2224,129 @@ namespace OpenSim.ApplicationPlugins.RemoteController
                 set_group = UUID.TryParse(requestData["group"].ToString(), out groupID);
             if (requestData.Contains("music") && requestData["music"] != null)
             {
+
                 musicURL = requestData["music"].ToString();
                 set_music = true;
             }
+
             if (requestData.Contains("flags") && requestData["flags"] != null)
                 set_flags = UInt32.TryParse(requestData["flags"].ToString(), out flags);
 
-            m_log.InfoFormat("[RADMIN]: Received Reset Land Request group={0} musicURL={1} flags={2}", 
-                (set_group ? groupID.ToString() : "unchanged"), 
-                (set_music ? musicURL : "unchanged"), 
+            m_log.InfoFormat("[RADMIN]: Received Reset Land Request group={0} musicURL={1} flags={2}",
+                (set_group ? groupID.ToString() : "unchanged"),
+                (set_music ? musicURL : "unchanged"),
                 (set_flags ? flags.ToString() : "unchanged"));
 
-            m_application.SceneManager.ForEachScene(delegate(Scene s)
+            m_application.SceneManager.ForEachScene(delegate (Scene s)
             {
                 List<ILandObject> parcels = s.LandChannel.AllParcels();
                 foreach (ILandObject p in parcels)
                 {
                     if (set_music)
                         p.LandData.MusicURL = musicURL;
-
                     if (set_group)
                         p.LandData.GroupID = groupID;
-
                     if (set_flags)
                         p.LandData.Flags = flags;
-
                     s.LandChannel.UpdateLandObject(p.LandData.LocalID, p.LandData);
                 }
             }
             );
+            responseData["success"] = true;
+            m_log.Info("[RADMIN]: Reset Land Request complete");
+        }
+
+        private void XmlRpcRefreshSearch(XmlRpcRequest request, XmlRpcResponse response, IPEndPoint remoteClient)
+        {
+            m_log.Info("[RADMIN]: Received Refresh Search Request");
+
+            Hashtable responseData = (Hashtable)response.Value;
+            Hashtable requestData = (Hashtable)request.Params[0];
+
+            CheckRegionParams(requestData, responseData);
+
+            Scene scene = null;
+            GetSceneFromRegionParams(requestData, responseData, out scene);
+
+            ISearchModule searchModule = scene.RequestModuleInterface<ISearchModule>();
+            if (searchModule != null)
+            {
+                searchModule.Refresh();
+                responseData["success"] = true;
+            }
+            else
+            {
+                responseData["success"] = false;
+            }
+
+            m_log.Info("[RADMIN]: Refresh Search Request complete");
+        }
+
+        private void XmlRpcRefreshMap(XmlRpcRequest request, XmlRpcResponse response, IPEndPoint remoteClient)
+        {
+            m_log.Info("[RADMIN]: Received Refresh Map Request");
+
+            Hashtable responseData = (Hashtable)response.Value;
+            Hashtable requestData = (Hashtable)request.Params[0];
+
+            CheckRegionParams(requestData, responseData);
+
+            Scene scene = null;
+            GetSceneFromRegionParams(requestData, responseData, out scene);
+
+            IMapImageUploadModule mapTileModule = scene.RequestModuleInterface<IMapImageUploadModule>();
+            if (mapTileModule != null)
+            {
+                Util.FireAndForget((x) =>
+                {
+                    mapTileModule.UploadMapTile(scene);
+                });
+                responseData["success"] = true;
+            }
+            else
+            {
+                responseData["success"] = false;
+            }
+
+            m_log.Info("[RADMIN]: Refresh Map Request complete");
+        }
+
+        private void XmlRpcGetOpenSimVersion(XmlRpcRequest request, XmlRpcResponse response, IPEndPoint remoteClient)
+        {
+            m_log.Info("[RADMIN]: Received Get OpenSim Version Request");
+
+            Hashtable responseData = (Hashtable)response.Value;
 
+            responseData["version"] = m_openSimVersion;
             responseData["success"] = true;
 
-            m_log.Info("[RADMIN]: Reset Land Request complete");
+            m_log.Info("[RADMIN]: Get OpenSim Version Request complete");
         }
 
+        private void XmlRpcGetAgentCount(XmlRpcRequest request, XmlRpcResponse response, IPEndPoint remoteClient)
+        {
+            m_log.Info("[RADMIN]: Received Get Agent Count Request");
+
+            Hashtable responseData = (Hashtable)response.Value;
+            Hashtable requestData = (Hashtable)request.Params[0];
+
+            CheckRegionParams(requestData, responseData);
+
+            Scene scene = null;
+            GetSceneFromRegionParams(requestData, responseData, out scene);
+
+            if (scene == null)
+            {
+                responseData["success"] = false;
+            }
+            else
+            {
+                responseData["count"] = scene.GetRootAgentCount();
+                responseData["success"] = true;
+            }
+
+            m_log.Info("[RADMIN]: Get Agent Count Request complete");
+        }
 
         /// <summary>
         /// Parse a float with the given parameter name from a request data hash table.
@@ -2822,7 +3053,7 @@ namespace OpenSim.ApplicationPlugins.RemoteController
         /// </summary>
         private void ApplyNextOwnerPermissions(InventoryItemBase item)
         {
-            if (item.InvType == (int)InventoryType.Object)
+            if (item.InvType == (int)InventoryType.Object && (item.CurrentPermissions & 7) != 0)
             {
                 uint perms = item.CurrentPermissions;
                 PermissionsUtil.ApplyFoldedPermissions(item.CurrentPermissions, ref perms);