* Torch 1.0.182.329

- Improved logging, logs now to go the Logs folder and aren't deleted on start
    - Fixed chat tab not enabling with -autostart
    - Fixed player list
    - Watchdog time-out is now configurable in TorchConfig.xml
    - Fixed infinario log spam
    - Fixed crash when sending empty message from chat tab
    - Fixed permissions on Torch commands
    - Changed plugin StoragePath to the current instance path (per-instance configs)

NLog.config

@@ -3,13 +3,13 @@
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
 
   <targets>
-    <target name="logfile" layout="${longdate} [${level:uppercase=true}] ${logger}: ${message}" xsi:type="File" fileName="Torch.log" deleteOldFileOnStartup="true"/>
-    <target name="console" layout="${longdate} [${level:uppercase=true}] ${logger}: ${message}" xsi:type="ColoredConsole" />
+    <target xsi:type="File" name="main" layout="${time} [${level:uppercase=true}] ${logger}: ${message}" fileName="Logs\Torch-${shortdate}.log" />
+    <target xsi:type="File" name="chat" layout="${longdate} ${message}" fileName="Logs\Chat.log" />
+    <target xsi:type="ColoredConsole" name="console" layout="${time} [${level:uppercase=true}] ${logger}: ${message}" />
   </targets>
 
   <rules>
-    <logger name="*" minlevel="Info" writeTo="logfile" />
-    <logger name="*" minlevel="Info" writeTo="console" />
+    <logger name="*" minlevel="Info" writeTo="main, console" />
+    <logger name="Chat" minlevel="Info" writeTo="chat" />
   </rules>
-  
 </nlog>

Torch.API/ITorchConfig.cs

@@ -7,6 +7,7 @@
         bool RedownloadPlugins { get; set; }
         bool AutomaticUpdates { get; set; }
         bool RestartOnCrash { get; set; }
+        int TickTimeout { get; set; }
 
         bool Save(string path = null);
     }

Torch.Client/Properties/AssemblyInfo.cs

@@ -1,4 +1,4 @@
 using System.Reflection;
 
-[assembly: AssemblyVersion("1.0.169.376")]
-[assembly: AssemblyFileVersion("1.0.169.376")]
+[assembly: AssemblyVersion("1.0.182.329")]
+[assembly: AssemblyFileVersion("1.0.182.329")]

Torch.Server/Program.cs

@@ -291,6 +291,8 @@ quit";
         {
             var ex = (Exception)e.ExceptionObject;
             _log.Fatal(ex);
+            Console.WriteLine("Exiting in 5 seconds.");
+            Thread.Sleep(5000);
             if (_restartOnCrash)
             {
                 /* Throws an exception somehow and I'm too lazy to debug it.

Torch.Server/Properties/AssemblyInfo.cs

@@ -1,4 +1,4 @@
 using System.Reflection;
 
-[assembly: AssemblyVersion("1.0.169.376")]
-[assembly: AssemblyFileVersion("1.0.169.376")]
+[assembly: AssemblyVersion("1.0.182.329")]
+[assembly: AssemblyFileVersion("1.0.182.329")]

Torch.Server/TorchConfig.cs

@@ -15,15 +15,19 @@ namespace Torch.Server
         public string InstanceName { get; set; }
 #warning World Path not implemented
         public string WorldPath { get; set; }
-        //public int Autosave { get; set; }
-        //public bool AutoRestart { get; set; }
-        //public bool LogChat { get; set; }
         public bool AutomaticUpdates { get; set; } = true;
         public bool RedownloadPlugins { get; set; }
         public bool RestartOnCrash { get; set; }
+        /// <summary>
+        /// How long in seconds to wait before automatically resetting a frozen server.
+        /// </summary>
+        public int TickTimeout { get; set; } = 60;
+        /// <summary>
+        /// A list of plugins to install or update. TODO
+        /// </summary>
         public List<string> Plugins { get; set; } = new List<string>();
-        public Point WindowSize { get; set; } = new Point(800, 600);
-        public Point WindowPosition { get; set; } = new Point();
+        internal Point WindowSize { get; set; } = new Point(800, 600);
+        internal Point WindowPosition { get; set; } = new Point();
         [NonSerialized]
         private string _path;
 

Torch.Server/TorchServer.cs

@@ -11,6 +11,7 @@ using System.Runtime.CompilerServices;
 using System.Security.Principal;
 using System.Threading;
 using Microsoft.Xml.Serialization.GeneratedAssembly;
+using Sandbox.Engine.Analytics;
 using Sandbox.Game.Multiplayer;
 using Sandbox.ModAPI;
 using SteamSDK;
@@ -35,9 +36,11 @@ namespace Torch.Server
         public TimeSpan ElapsedPlayTime { get => _elapsedPlayTime; set { _elapsedPlayTime = value; OnPropertyChanged(); } }
         public Thread GameThread { get; private set; }
         public ServerState State { get => _state; private set { _state = value; OnPropertyChanged(); } }
+        public bool IsRunning { get => _isRunning; set { _isRunning = value; OnPropertyChanged(); } }
         public string InstanceName => Config?.InstanceName;
         public string InstancePath => Config?.InstancePath;
 
+        private bool _isRunning;
         private ServerState _state;
         private TimeSpan _elapsedPlayTime;
         private float _simRatio;
@@ -47,6 +50,7 @@ namespace Torch.Server
         public TorchServer(TorchConfig config = null)
         {
             Config = config ?? new TorchConfig();
+            MyFakes.ENABLE_INFINARIO = false;
         }
 
         public override void Init()
@@ -55,7 +59,6 @@ namespace Torch.Server
 
             Log.Info($"Init server '{Config.InstanceName}' at '{Config.InstancePath}'");
 
-            MyFakes.ENABLE_INFINARIO = false;
             MyPerGameSettings.SendLogToKeen = false;
             MyPerServerSettings.GameName = MyPerGameSettings.GameName;
             MyPerServerSettings.GameNameSafe = MyPerGameSettings.GameNameSafe;
@@ -171,10 +174,10 @@ namespace Torch.Server
             SimulationRatio = Sync.ServerSimulationRatio;
             ElapsedPlayTime = MySession.Static?.ElapsedPlayTime ?? default(TimeSpan);
 
-            if (_watchdog == null)
+            if (_watchdog == null && Instance.Config.TickTimeout > 0)
             {
                 Log.Info("Starting server watchdog.");
-                _watchdog = new Timer(CheckServerResponding, this, TimeSpan.Zero, TimeSpan.FromSeconds(30));
+                _watchdog = new Timer(CheckServerResponding, this, TimeSpan.Zero, TimeSpan.FromSeconds(Instance.Config.TickTimeout));
             }
         }
 
@@ -182,12 +185,12 @@ namespace Torch.Server
         {
             var mre = new ManualResetEvent(false);
             ((TorchServer)state).Invoke(() => mre.Set());
-            if (!mre.WaitOne(TimeSpan.FromSeconds(30)))
+            if (!mre.WaitOne(TimeSpan.FromSeconds(Instance.Config.TickTimeout)))
             {
                 var mainThread = MySandboxGame.Static.UpdateThread;
                 mainThread.Suspend();
                 var stackTrace = new StackTrace(mainThread, true);
-                throw new TimeoutException($"Server watchdog detected that the server was frozen for at least 30 seconds.\n{stackTrace}");
+                throw new TimeoutException($"Server watchdog detected that the server was frozen for at least {Instance.Config.TickTimeout} seconds.\n{stackTrace}");
             }
 
             Log.Debug("Server watchdog responded");

Torch.Server/Views/EntitiesControl.xaml.cs

@@ -41,7 +41,7 @@ namespace Torch.Server.Views
             {
                 Entities.CurrentEntity = vm;
                 if (e.NewValue is GridViewModel gvm)
-                    EditorFrame.Content = new Entities.GridView { DataContext = gvm};
+                    EditorFrame.Content = new Entities.GridView {DataContext = gvm};
                 if (e.NewValue is BlockViewModel bvm)
                     EditorFrame.Content = new BlockView {DataContext = bvm};
                 if (e.NewValue is VoxelMapViewModel vvm)

Torch.Server/Views/PlayerListControl.xaml

@@ -14,9 +14,9 @@
             <ListView.ItemTemplate>
                 <DataTemplate>
                     <WrapPanel>
-                        <TextBlock Text="{Binding Name}" FontWeight="Bold"/>
+                        <TextBlock Text="{Binding Value.Name}" FontWeight="Bold"/>
                         <TextBlock Text=" ("/>
-                        <TextBlock Text="{Binding State}"/>
+                        <TextBlock Text="{Binding Value.State}"/>
                         <TextBlock Text=")"/>
                     </WrapPanel>
                 </DataTemplate>

Torch.Server/Views/PlayerListControl.xaml.cs

@@ -21,6 +21,7 @@ using Sandbox.ModAPI;
 using SteamSDK;
 using Torch.API;
 using Torch.Managers;
+using Torch.ViewModels;
 using VRage.Game.ModAPI;
 
 namespace Torch.Server
@@ -45,20 +46,14 @@ namespace Torch.Server
 
         private void KickButton_Click(object sender, RoutedEventArgs e)
         {
-            var player = PlayerList.SelectedItem as IMyPlayer;
-            if (player != null)
-            {
-                _server.Multiplayer.KickPlayer(player.SteamUserId);
-            }
+            var player = (KeyValuePair<ulong, PlayerViewModel>)PlayerList.SelectedItem;
+            _server.Multiplayer.KickPlayer(player.Key);
         }
 
         private void BanButton_Click(object sender, RoutedEventArgs e)
         {
-            var player = PlayerList.SelectedItem as IMyPlayer;
-            if (player != null)
-            {
-                _server.Multiplayer.BanPlayer(player.SteamUserId);
-            }
+            var player = (KeyValuePair<ulong, PlayerViewModel>) PlayerList.SelectedItem;
+            _server.Multiplayer.BanPlayer(player.Key);
         }
     }
 }

Torch.Server/Views/TorchUI.xaml

@@ -42,8 +42,8 @@
             </TabItem>
             <TabItem Header="Chat/Players">
                 <DockPanel>
-                    <local:PlayerListControl x:Name="PlayerList" DockPanel.Dock="Right" Width="250" IsEnabled="False" />
-                    <local:ChatControl x:Name="Chat" IsEnabled="False" />
+                    <local:PlayerListControl x:Name="PlayerList" DockPanel.Dock="Right" Width="250" />
+                    <local:ChatControl x:Name="Chat" />
                 </DockPanel>
             </TabItem>
             <TabItem Header="Entity Manager">

Torch.Server/Views/TorchUI.xaml.cs

@@ -65,8 +65,6 @@ namespace Torch.Server
         private void BtnStart_Click(object sender, RoutedEventArgs e)
         {
             _config.Save();
-            Chat.IsEnabled = true;
-            PlayerList.IsEnabled = true;
             ((Button) sender).IsEnabled = false;
             BtnStop.IsEnabled = true;
             ConfigControl.SaveConfig();
@@ -76,8 +74,6 @@ namespace Torch.Server
         private void BtnStop_Click(object sender, RoutedEventArgs e)
         {
             _config.Save();
-            Chat.IsEnabled = false;
-            PlayerList.IsEnabled = false;
             ((Button) sender).IsEnabled = false;
             //HACK: Uncomment when restarting is possible.
             //BtnStart.IsEnabled = true;

Torch/Collections/ObservableDictionary.cs

@@ -0,0 +1,62 @@
+using System;
+using System.Collections.Generic;
+using System.Collections.Specialized;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Threading;
+
+namespace Torch.Collections
+{
+    public class ObservableDictionary<TKey, TValue> : Dictionary<TKey, TValue>, INotifyCollectionChanged, INotifyPropertyChanged
+    {
+        /// <inheritdoc />
+        public new void Add(TKey key, TValue value)
+        {
+            base.Add(key, value);
+            var kv = new KeyValuePair<TKey, TValue>(key, value);
+            OnCollectionChanged(new NotifyCollectionChangedEventArgs(NotifyCollectionChangedAction.Add, kv));
+        }
+
+        /// <inheritdoc />
+        public new bool Remove(TKey key)
+        {
+            if (!ContainsKey(key))
+                return false;
+
+            var kv = new KeyValuePair<TKey, TValue>(key, this[key]);
+            base.Remove(key);
+            OnCollectionChanged(new NotifyCollectionChangedEventArgs(NotifyCollectionChangedAction.Remove, kv));
+            return true;
+        }
+
+        private void OnCollectionChanged(NotifyCollectionChangedEventArgs e)
+        {
+            NotifyCollectionChangedEventHandler collectionChanged = CollectionChanged;
+            if (collectionChanged != null)
+                foreach (NotifyCollectionChangedEventHandler nh in collectionChanged.GetInvocationList())
+                {
+                    var dispObj = nh.Target as DispatcherObject;
+
+                    var dispatcher = dispObj?.Dispatcher;
+                    if (dispatcher != null && !dispatcher.CheckAccess())
+                    {
+                        dispatcher.BeginInvoke(
+                            (Action)(() => nh.Invoke(this, new NotifyCollectionChangedEventArgs(NotifyCollectionChangedAction.Reset))),
+                            DispatcherPriority.DataBind);
+                        continue;
+                    }
+
+                    nh.Invoke(this, e);
+                }
+        }
+
+
+        /// <inheritdoc />
+        public event NotifyCollectionChangedEventHandler CollectionChanged;
+
+        /// <inheritdoc />
+        public event PropertyChangedEventHandler PropertyChanged;
+    }
+}

Torch/Commands/CommandManager.cs

@@ -76,6 +76,8 @@ namespace Torch.Commands
         {
             var cmdText = new string(message.Skip(1).ToArray());
             var command = Commands.GetCommand(cmdText, out string argText);
+            if (command == null)
+                return null;
             var cmdPath = string.Join(".", command.Path);
 
             var splitArgs = Regex.Matches(argText, "(\"[^\"]+\"|\\S+)").Cast<Match>().Select(x => x.ToString().Replace("\"", "")).ToList();

Torch/Commands/TorchCommands.cs

@@ -14,6 +14,7 @@ namespace Torch.Commands
     public class TorchCommands : CommandModule
     {
         [Command("help", "Displays help for a command")]
+        [Permission(MyPromoteLevel.None)]
         public void Help()
         {
             var commandManager = ((TorchBase)Context.Torch).Commands;
@@ -45,6 +46,7 @@ namespace Torch.Commands
         }
 
         [Command("ver", "Shows the running Torch version.")]
+        [Permission(MyPromoteLevel.None)]
         public void Version()
         {
             var ver = Context.Torch.TorchVersion;
@@ -52,6 +54,7 @@ namespace Torch.Commands
         }
 
         [Command("plugins", "Lists the currently loaded plugins.")]
+        [Permission(MyPromoteLevel.None)]
         public void Plugins()
         {
             var plugins = Context.Torch.Plugins.Select(p => p.Name);
@@ -59,7 +62,6 @@ namespace Torch.Commands
         }
 
         [Command("stop", "Stops the server.")]
-        [Permission(MyPromoteLevel.Admin)]
         public void Stop()
         {
             Context.Respond("Stopping server.");

Torch/Managers/MultiplayerManager.cs

@@ -19,10 +19,10 @@ using Sandbox.Engine.Multiplayer;
 using Sandbox.Game.Multiplayer;
 using Sandbox.Game.World;
 using Sandbox.ModAPI;
-using SharpDX.Toolkit.Collections;
 using SteamSDK;
 using Torch.API;
 using Torch.API.Managers;
+using Torch.Collections;
 using Torch.Commands;
 using Torch.ViewModels;
 using VRage.Game;
@@ -126,6 +126,7 @@ namespace Torch.Managers
 
         private void OnSessionLoaded()
         {
+            _log.Info("Initializing Steam auth");
             MyMultiplayer.Static.ClientKicked += OnClientKicked;
             MyMultiplayer.Static.ClientLeft += OnClientLeft;
 
@@ -137,6 +138,7 @@ namespace Torch.Managers
             SteamServerAPI.Instance.GameServer.UserGroupStatus += UserGroupStatus;
             _members = (List<ulong>)typeof(MyDedicatedServerBase).GetField("m_members", BindingFlags.NonPublic | BindingFlags.Instance).GetValue(MyMultiplayer.Static);
             _waitingForGroup = (HashSet<ulong>)typeof(MyDedicatedServerBase).GetField("m_waitingForGroup", BindingFlags.NonPublic | BindingFlags.Instance).GetValue(MyMultiplayer.Static);
+            _log.Info("Steam auth initialized");
         }
 
         private void OnClientKicked(ulong steamId)
@@ -146,9 +148,11 @@ namespace Torch.Managers
 
         private void OnClientLeft(ulong steamId, ChatMemberStateChangeEnum stateChange)
         {
-            _log.Info($"{GetSteamUsername(steamId)} disconnected ({(ConnectionState)stateChange}).");
             Players.TryGetValue(steamId, out PlayerViewModel vm);
-            PlayerLeft?.Invoke(vm ?? new PlayerViewModel(steamId));
+            if (vm == null)
+                vm = new PlayerViewModel(steamId);
+            _log.Info($"{vm.Name} ({vm.SteamId}) {(ConnectionState)stateChange}.");
+            PlayerLeft?.Invoke(vm);
             Players.Remove(steamId);
         }
 
@@ -174,6 +178,7 @@ namespace Torch.Managers
                     if (handle.Method.Name == "GameServer_ValidateAuthTicketResponse")
                     {
                         SteamServerAPI.Instance.GameServer.ValidateAuthTicketResponse -= handle as ValidateAuthTicketResponse;
+                        _log.Debug("Removed GameServer_ValidateAuthTicketResponse");
                     }
                 }
             }
@@ -186,6 +191,7 @@ namespace Torch.Managers
                     if (handle.Method.Name == "GameServer_UserGroupStatus")
                     {
                         SteamServerAPI.Instance.GameServer.UserGroupStatus -= handle as UserGroupStatus;
+                        _log.Debug("Removed GameServer_UserGroupStatus");
                     }
                 }
             }
@@ -299,7 +305,8 @@ namespace Torch.Managers
         private void UserAccepted(ulong steamId)
         {
             typeof(MyDedicatedServerBase).GetMethod("UserAccepted", BindingFlags.NonPublic | BindingFlags.Instance).Invoke(MyMultiplayer.Static, new object[] {steamId});
-            var vm = new PlayerViewModel(steamId);
+            var vm = new PlayerViewModel(steamId) {State = ConnectionState.Connected};
+            _log.Info($"Player {vm.Name} joined ({vm.SteamId})");
             Players.Add(steamId, vm);
             PlayerJoined?.Invoke(vm);
         }

Torch/Managers/PluginManager.cs

@@ -129,7 +129,7 @@ namespace Torch.Managers
                                 throw new TypeLoadException($"Plugin '{type.FullName}' is missing a {nameof(PluginAttribute)}");
 
                             _log.Info($"Loading plugin {plugin.Name} ({plugin.Version})");
-                            plugin.StoragePath = new FileInfo(asm.Location).Directory.FullName;
+                            plugin.StoragePath = _torch.Config.InstancePath;
                             Plugins.Add(plugin);
 
                             commands.RegisterPluginCommands(plugin);

Torch/Torch.csproj

@@ -145,6 +145,7 @@
   <ItemGroup>
     <Compile Include="ChatMessage.cs" />
     <Compile Include="Collections\KeyTree.cs" />
+    <Compile Include="Collections\ObservableDictionary.cs" />
     <Compile Include="Collections\RollingAverage.cs" />
     <Compile Include="CommandLine.cs" />
     <Compile Include="Commands\CategoryAttribute.cs" />

Torch/TorchBase.cs

@@ -231,15 +231,41 @@ namespace Torch
             Log.Info($"Executing assembly: {Assembly.GetEntryAssembly().FullName}");
             Log.Info($"Executing directory: {AppDomain.CurrentDomain.BaseDirectory}");
 
-            MySession.OnLoading += () => SessionLoading?.Invoke();
-            MySession.AfterLoading += () => SessionLoaded?.Invoke();
-            MySession.OnUnloading += () => SessionUnloading?.Invoke();
-            MySession.OnUnloaded += () => SessionUnloaded?.Invoke();
+            MySession.OnLoading += OnSessionLoading;
+            MySession.AfterLoading += OnSessionLoaded;
+            MySession.OnUnloading += OnSessionUnloading;
+            MySession.OnUnloaded += OnSessionUnloaded;
             RegisterVRagePlugin();
 
             _init = true;
         }
 
+        private void OnSessionLoading()
+        {
+            Log.Debug("Session loading");
+            foreach (var manager in _managers)
+                manager.Init();
+            SessionLoading?.Invoke();
+        }
+
+        private void OnSessionLoaded()
+        {
+            Log.Debug("Session loaded");
+            SessionLoaded?.Invoke();
+        }
+
+        private void OnSessionUnloading()
+        {
+            Log.Debug("Session unloading");
+            SessionUnloading?.Invoke();
+        }
+
+        private void OnSessionUnloaded()
+        {
+            Log.Debug("Session unloaded");
+            SessionUnloaded?.Invoke();
+        }
+
         /// <summary>
         /// Hook into the VRage plugin system for updates.
         /// </summary>
@@ -269,8 +295,7 @@ namespace Torch
         /// <inheritdoc />
         public virtual void Init(object gameInstance)
         {
-            foreach (var manager in _managers)
-                manager.Init();
+
         }
 
         /// <inheritdoc />

Torch/ViewModels/PlayerViewModel.cs

@@ -3,8 +3,10 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using Sandbox.Engine.Multiplayer;
 using SteamSDK;
 using Torch.API;
+using VRage.Replication;
 
 namespace Torch.ViewModels
 {
@@ -18,7 +20,7 @@ namespace Torch.ViewModels
         public PlayerViewModel(ulong steamId, string name = null)
         {
             SteamId = steamId;
-            Name = name ?? SteamAPI.Instance?.Friends?.GetPersonaName(steamId) ?? "???";
+            Name = name ?? ((MyDedicatedServerBase)MyMultiplayerMinimalBase.Instance).GetMemberName(steamId);
         }
     }
 }

Torch/ViewModels/ViewModel.cs

@@ -15,7 +15,7 @@ namespace Torch
     {
         public event PropertyChangedEventHandler PropertyChanged;
 
-        protected void OnPropertyChanged([CallerMemberName] string propName = "")
+        protected virtual void OnPropertyChanged([CallerMemberName] string propName = "")
         {
             PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propName));
         }