hopefully fix some issues with rcon socket

Application/Commands/MapAndGameTypeCommand.cs

@@ -92,7 +92,7 @@ namespace IW4MAdmin.Application.Commands
 
             _logger.LogDebug("Changing map to {Map} and gametype {Gametype}", map, gametype);
 
-            await gameEvent.Owner.SetDvarAsync("g_gametype", gametype);
+            await gameEvent.Owner.SetDvarAsync("g_gametype", gametype, gameEvent.Owner.Manager.CancellationToken);
             gameEvent.Owner.Broadcast(_translationLookup["COMMANDS_MAP_SUCCESS"].FormatExt(map));
             await Task.Delay(gameEvent.Owner.Manager.GetApplicationSettings().Configuration().MapChangeDelaySeconds);
 

Application/IO/NetworkGameLogReader.cs

@@ -66,8 +66,8 @@ namespace IW4MAdmin.Application.IO
                         }
                         return Task.FromResult(Enumerable.Empty<GameEvent>());
                     }
-                    
-                    new Thread(() => ReadNetworkData(client)).Start();
+
+                    Task.Run(async () => await ReadNetworkData(client, _token), _token);
                 }
                 catch (Exception ex)
                 {
@@ -111,9 +111,9 @@ namespace IW4MAdmin.Application.IO
             return Task.FromResult((IEnumerable<GameEvent>)events);
         }
 
-        private void ReadNetworkData(UdpClient client)
+        private async Task ReadNetworkData(UdpClient client, CancellationToken token)
         {
-            while (!_token.IsCancellationRequested)
+            while (!token.IsCancellationRequested)
             {
                 // get more data
                 IPEndPoint remoteEndpoint = null;
@@ -127,7 +127,13 @@ namespace IW4MAdmin.Application.IO
 
                 try
                 {
-                    bufferedData = client.Receive(ref remoteEndpoint);
+                    var result = await client.ReceiveAsync(_token);
+                    remoteEndpoint = result.RemoteEndPoint;
+                    bufferedData = result.Buffer;
+                }
+                catch (OperationCanceledException)
+                {
+                    _logger.LogDebug("Stopping network log receive");
                 }
                 catch (Exception ex)
                 {

Application/IW4MServer.cs

@@ -321,7 +321,7 @@ namespace IW4MAdmin
 
                     if (!string.IsNullOrEmpty(CustomSayName))
                     {
-                        await this.SetDvarAsync("sv_sayname", CustomSayName);
+                        await this.SetDvarAsync("sv_sayname", CustomSayName, Manager.CancellationToken);
                     }
 
                     Throttled = false;
@@ -783,7 +783,7 @@ namespace IW4MAdmin
         async Task<List<EFClient>[]> PollPlayersAsync()
         {
             var currentClients = GetClientsAsList();
-            var statusResponse = (await this.GetStatusAsync());
+            var statusResponse = await this.GetStatusAsync(Manager.CancellationToken);
             var polledClients = statusResponse.Clients.AsEnumerable();
 
             if (Manager.GetApplicationSettings().Configuration().IgnoreBots)
@@ -1109,7 +1109,7 @@ namespace IW4MAdmin
             RemoteConnection = RConConnectionFactory.CreateConnection(ResolvedIpEndPoint, Password, RconParser.RConEngine);
             RemoteConnection.SetConfiguration(RconParser);
 
-            var version = await this.GetMappedDvarValueOrDefaultAsync<string>("version");
+            var version = await this.GetMappedDvarValueOrDefaultAsync<string>("version", token: Manager.CancellationToken);
             Version = version.Value;
             GameName = Utilities.GetGame(version.Value ?? RconParser.Version);
 
@@ -1126,7 +1126,7 @@ namespace IW4MAdmin
                 Version = RconParser.Version;
             }
 
-            var svRunning = await this.GetMappedDvarValueOrDefaultAsync<string>("sv_running");
+            var svRunning = await this.GetMappedDvarValueOrDefaultAsync<string>("sv_running", token: Manager.CancellationToken);
 
             if (!string.IsNullOrEmpty(svRunning.Value) && svRunning.Value != "1")
             {
@@ -1135,27 +1135,28 @@ namespace IW4MAdmin
 
             var infoResponse = RconParser.Configuration.CommandPrefixes.RConGetInfo != null ? await this.GetInfoAsync() : null;
 
-            string hostname = (await this.GetMappedDvarValueOrDefaultAsync<string>("sv_hostname", "hostname", infoResponse)).Value;
-            string mapname = (await this.GetMappedDvarValueOrDefaultAsync<string>("mapname", infoResponse: infoResponse)).Value;
-            int maxplayers = (await this.GetMappedDvarValueOrDefaultAsync<int>("sv_maxclients", infoResponse: infoResponse)).Value;
-            string gametype = (await this.GetMappedDvarValueOrDefaultAsync<string>("g_gametype", "gametype", infoResponse)).Value;
-            var basepath = await this.GetMappedDvarValueOrDefaultAsync<string>("fs_basepath");
-            var basegame = await this.GetMappedDvarValueOrDefaultAsync<string>("fs_basegame");
-            var homepath = await this.GetMappedDvarValueOrDefaultAsync<string>("fs_homepath");
-            var game = (await this.GetMappedDvarValueOrDefaultAsync<string>("fs_game", infoResponse: infoResponse));
-            var logfile = await this.GetMappedDvarValueOrDefaultAsync<string>("g_log");
-            var logsync = await this.GetMappedDvarValueOrDefaultAsync<int>("g_logsync");
-            var ip = await this.GetMappedDvarValueOrDefaultAsync<string>("net_ip");
-            var gamePassword = await this.GetMappedDvarValueOrDefaultAsync("g_password", overrideDefault: "");
+            var hostname = (await this.GetMappedDvarValueOrDefaultAsync<string>("sv_hostname", "hostname", infoResponse, token: Manager.CancellationToken)).Value;
+            var mapname = (await this.GetMappedDvarValueOrDefaultAsync<string>("mapname", infoResponse: infoResponse, token: Manager.CancellationToken)).Value;
+            var maxplayers = (await this.GetMappedDvarValueOrDefaultAsync<int>("sv_maxclients", infoResponse: infoResponse, token: Manager.CancellationToken)).Value;
+            var gametype = (await this.GetMappedDvarValueOrDefaultAsync<string>("g_gametype", "gametype", infoResponse, token: Manager.CancellationToken)).Value;
+            var basepath = await this.GetMappedDvarValueOrDefaultAsync<string>("fs_basepath", token: Manager.CancellationToken);
+            var basegame = await this.GetMappedDvarValueOrDefaultAsync<string>("fs_basegame", token: Manager.CancellationToken);
+            var homepath = await this.GetMappedDvarValueOrDefaultAsync<string>("fs_homepath", token: Manager.CancellationToken);
+            var game = await this.GetMappedDvarValueOrDefaultAsync<string>("fs_game", infoResponse: infoResponse, token: Manager.CancellationToken);
+            var logfile = await this.GetMappedDvarValueOrDefaultAsync<string>("g_log", token: Manager.CancellationToken);
+            var logsync = await this.GetMappedDvarValueOrDefaultAsync<int>("g_logsync", token: Manager.CancellationToken);
+            var ip = await this.GetMappedDvarValueOrDefaultAsync<string>("net_ip", token: Manager.CancellationToken);
+            var gamePassword = await this.GetMappedDvarValueOrDefaultAsync("g_password", overrideDefault: "", token: Manager.CancellationToken);
 
             if (Manager.GetApplicationSettings().Configuration().EnableCustomSayName)
             {
-                await this.SetDvarAsync("sv_sayname", Manager.GetApplicationSettings().Configuration().CustomSayName);
+                await this.SetDvarAsync("sv_sayname", Manager.GetApplicationSettings().Configuration().CustomSayName,
+                    Manager.CancellationToken);
             }
 
             try
             {
-                var website = await this.GetMappedDvarValueOrDefaultAsync<string>("_website");
+                var website = await this.GetMappedDvarValueOrDefaultAsync<string>("_website", token: Manager.CancellationToken);
 
                 // this occurs for games that don't give us anything back when
                 // the dvar is not set
@@ -1201,14 +1202,14 @@ namespace IW4MAdmin
 
                 if (logsync.Value == 0)
                 {
-                    await this.SetDvarAsync("g_logsync", 2); // set to 2 for continous in other games, clamps to 1 for IW4
+                    await this.SetDvarAsync("g_logsync", 2, Manager.CancellationToken); // set to 2 for continous in other games, clamps to 1 for IW4
                     needsRestart = true;
                 }
 
                 if (string.IsNullOrWhiteSpace(logfile.Value))
                 {
                     logfile.Value = "games_mp.log";
-                    await this.SetDvarAsync("g_log", logfile.Value);
+                    await this.SetDvarAsync("g_log", logfile.Value, Manager.CancellationToken);
                     needsRestart = true;
                 }
 
@@ -1220,7 +1221,7 @@ namespace IW4MAdmin
                 }
 
                 // this DVAR isn't set until the a map is loaded
-                await this.SetDvarAsync("logfile", 2);
+                await this.SetDvarAsync("logfile", 2, Manager.CancellationToken);
             }
 
             CustomCallback = await ScriptLoaded();

Application/Main.cs

@@ -153,6 +153,8 @@ namespace IW4MAdmin.Application
                 {
                     Console.WriteLine(e.Message);
                 }
+                
+                _serverManager?.Stop();
 
                 Console.WriteLine(exitMessage);
                 await Console.In.ReadAsync(new char[1], 0, 1);

Application/Migration/ConfigurationMigration.cs

@@ -88,7 +88,7 @@ namespace IW4MAdmin.Application.Migration
 
         public static void RemoveObsoletePlugins20210322()
         {
-            var files = new[] {"StatsWeb.dll", "StatsWeb.Views.dll"};
+            var files = new[] {"StatsWeb.dll", "StatsWeb.Views.dll", "IW4ScriptCommands.dll"};
 
             foreach (var file in files)
             {

Application/Misc/BaseConfigurationHandler.cs

@@ -27,6 +27,7 @@ namespace IW4MAdmin.Application.Misc
             _serializerOptions = new JsonSerializerOptions
             {
                 WriteIndented = true,
+                Encoder = System.Text.Encodings.Web.JavaScriptEncoder.UnsafeRelaxedJsonEscaping
             };
             _serializerOptions.Converters.Add(new JsonStringEnumConverter());
             _onSaving = new SemaphoreSlim(1, 1);

Application/RConParsers/BaseRConParser.cs

@@ -7,6 +7,7 @@ using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text.RegularExpressions;
+using System.Threading;
 using System.Threading.Tasks;
 using Data.Models;
 using Microsoft.Extensions.Logging;
@@ -77,19 +78,19 @@ namespace IW4MAdmin.Application.RConParsers
         public string RConEngine { get; set; } = "COD";
         public bool IsOneLog { get; set; }
 
-        public async Task<string[]> ExecuteCommandAsync(IRConConnection connection, string command)
+        public async Task<string[]> ExecuteCommandAsync(IRConConnection connection, string command, CancellationToken token = default)
         {
-            var response = await connection.SendQueryAsync(StaticHelpers.QueryType.COMMAND, command);
+            var response = await connection.SendQueryAsync(StaticHelpers.QueryType.COMMAND, command, token);
             return response.Where(item => item != Configuration.CommandPrefixes.RConResponse).ToArray();
         }
 
-        public async Task<Dvar<T>> GetDvarAsync<T>(IRConConnection connection, string dvarName, T fallbackValue = default)
+        public async Task<Dvar<T>> GetDvarAsync<T>(IRConConnection connection, string dvarName, T fallbackValue = default, CancellationToken token = default)
         {
             string[] lineSplit;
 
             try
             {
-                lineSplit = await connection.SendQueryAsync(StaticHelpers.QueryType.GET_DVAR, dvarName);
+                lineSplit = await connection.SendQueryAsync(StaticHelpers.QueryType.GET_DVAR, dvarName, token);
             }
             catch
             {
@@ -98,10 +99,10 @@ namespace IW4MAdmin.Application.RConParsers
                     throw;
                 }
 
-                lineSplit = new string[0];
+                lineSplit = Array.Empty<string>();
             }
 
-            string response = string.Join('\n', lineSplit).TrimEnd('\0');
+            var response = string.Join('\n', lineSplit).TrimEnd('\0');
             var match = Regex.Match(response, Configuration.Dvar.Pattern);
 
             if (response.Contains("Unknown command") ||
@@ -109,7 +110,7 @@ namespace IW4MAdmin.Application.RConParsers
             {
                 if (fallbackValue != null)
                 {
-                    return new Dvar<T>()
+                    return new Dvar<T>
                     {
                         Name = dvarName,
                         Value = fallbackValue
@@ -119,17 +120,17 @@ namespace IW4MAdmin.Application.RConParsers
                 throw new DvarException(Utilities.CurrentLocalization.LocalizationIndex["SERVER_ERROR_DVAR"].FormatExt(dvarName));
             }
 
-            string value = match.Groups[Configuration.Dvar.GroupMapping[ParserRegex.GroupType.RConDvarValue]].Value;
-            string defaultValue = match.Groups[Configuration.Dvar.GroupMapping[ParserRegex.GroupType.RConDvarDefaultValue]].Value;
-            string latchedValue = match.Groups[Configuration.Dvar.GroupMapping[ParserRegex.GroupType.RConDvarLatchedValue]].Value;
+            var value = match.Groups[Configuration.Dvar.GroupMapping[ParserRegex.GroupType.RConDvarValue]].Value;
+            var defaultValue = match.Groups[Configuration.Dvar.GroupMapping[ParserRegex.GroupType.RConDvarDefaultValue]].Value;
+            var latchedValue = match.Groups[Configuration.Dvar.GroupMapping[ParserRegex.GroupType.RConDvarLatchedValue]].Value;
 
-            string removeTrailingColorCode(string input) => Regex.Replace(input, @"\^7$", "");
+            string RemoveTrailingColorCode(string input) => Regex.Replace(input, @"\^7$", "");
 
-            value = removeTrailingColorCode(value);
-            defaultValue = removeTrailingColorCode(defaultValue);
-            latchedValue = removeTrailingColorCode(latchedValue);
+            value = RemoveTrailingColorCode(value);
+            defaultValue = RemoveTrailingColorCode(defaultValue);
+            latchedValue = RemoveTrailingColorCode(latchedValue);
 
-            return new Dvar<T>()
+            return new Dvar<T>
             {
                 Name = dvarName,
                 Value = string.IsNullOrEmpty(value) ? default : (T)Convert.ChangeType(value, typeof(T)),
@@ -139,10 +140,12 @@ namespace IW4MAdmin.Application.RConParsers
             };
         }
 
-        public virtual async Task<IStatusResponse> GetStatusAsync(IRConConnection connection)
+        public virtual async Task<IStatusResponse> GetStatusAsync(IRConConnection connection, CancellationToken token = default)
         {
-            var response = await connection.SendQueryAsync(StaticHelpers.QueryType.COMMAND_STATUS);
-            _logger.LogDebug("Status Response {response}", string.Join(Environment.NewLine, response));
+            var response = await connection.SendQueryAsync(StaticHelpers.QueryType.COMMAND_STATUS, "status", token);
+            
+            _logger.LogDebug("Status Response {Response}", string.Join(Environment.NewLine, response));
+            
             return new StatusResponse
             {
                 Clients = ClientsFromStatus(response).ToArray(),
@@ -183,13 +186,13 @@ namespace IW4MAdmin.Application.RConParsers
             return (T)Convert.ChangeType(value, typeof(T));
         }
 
-        public async Task<bool> SetDvarAsync(IRConConnection connection, string dvarName, object dvarValue)
+        public async Task<bool> SetDvarAsync(IRConConnection connection, string dvarName, object dvarValue, CancellationToken token = default)
         {
-            string dvarString = (dvarValue is string str)
+            var dvarString = (dvarValue is string str)
                 ? $"{dvarName} \"{str}\""
                 : $"{dvarName} {dvarValue}";
 
-            return (await connection.SendQueryAsync(StaticHelpers.QueryType.SET_DVAR, dvarString)).Length > 0;
+            return (await connection.SendQueryAsync(StaticHelpers.QueryType.SET_DVAR, dvarString, token)).Length > 0;
         }
 
         private List<EFClient> ClientsFromStatus(string[] Status)

GameFiles/IW4x/userraw/scripts/_integration.gsc

@@ -66,7 +66,12 @@ OnPlayerConnect()
         
         player thread OnPlayerSpawned();
         player thread PlayerTrackingOnInterval();
-        player ToggleNightMode();
+        
+        // only toggle if it's enabled
+        if ( IsDefined( level.nightModeEnabled ) && level.nightModeEnabled )
+        {
+            player ToggleNightMode();
+        }
     }
 }
 
@@ -496,7 +501,7 @@ OnExecuteCommand( event )
             }
             else
             {
-                response = self GotoImpl( event.data );
+                response = self GotoImpl( data );
             }
             break;
         case "Kill":
@@ -505,6 +510,9 @@ OnExecuteCommand( event )
         case "NightMode":
             NightModeImpl();
             break;
+        case "SetSpectator":
+            response = event.target SetSpectatorImpl();
+            break;
     }
     
     // send back the response to the origin, but only if they're not the target
@@ -590,8 +598,8 @@ HideImpl()
     }
 
     self SetClientDvar( "sv_cheats", 1 );
-	self SetClientDvar( "cg_thirdperson", 1 );
-	self SetClientDvar( "sv_cheats", 0 );
+    self SetClientDvar( "cg_thirdperson", 1 );
+    self SetClientDvar( "sv_cheats", 0 );
 
     self.savedHealth = self.health;
     self.health = 9999;
@@ -610,9 +618,9 @@ UnhideImpl()
         return;
     }
 
-	self SetClientDvar( "sv_cheats", 1 );
-	self SetClientDvar( "cg_thirdperson", 0 );
-	self SetClientDvar( "sv_cheats", 0 );
+    self SetClientDvar( "sv_cheats", 1 );
+    self SetClientDvar( "cg_thirdperson", 0 );
+    self SetClientDvar( "sv_cheats", 0 );
 
     self.health = self.savedHealth;
     self.isHidden = false;
@@ -707,3 +715,16 @@ ToggleNightMode()
     self SetClientDvar( "fx_draw", fxDraw );
     self SetClientDvar( "sv_cheats", 0 );
 }
+
+SetSpectatorImpl()
+{
+    if ( self.pers["team"] == "spectator" ) 
+    {
+        return self.name + " is already spectating";
+    }
+    
+    self [[level.spectator]]();
+    self IPrintLnBold( "You have been moved to spectator" );
+    
+    return self.name + " has been moved to spectator";
+}

Integrations/Cod/CodRConConnection.cs

@@ -23,7 +23,7 @@ namespace Integrations.Cod
     /// </summary>
     public class CodRConConnection : IRConConnection
     {
-        static readonly ConcurrentDictionary<EndPoint, ConnectionState> ActiveQueries = new ConcurrentDictionary<EndPoint, ConnectionState>();
+        private static readonly ConcurrentDictionary<EndPoint, ConnectionState> ActiveQueries = new();
         public IPEndPoint Endpoint { get; }
         public string RConPassword { get; }
 
@@ -48,7 +48,13 @@ namespace Integrations.Cod
             config = parser.Configuration;
         }
 
-        public async Task<string[]> SendQueryAsync(StaticHelpers.QueryType type, string parameters = "")
+        public async Task<string[]> SendQueryAsync(StaticHelpers.QueryType type, string parameters = "",
+            CancellationToken token = default)
+        {
+            return await SendQueryAsyncInternal(type, parameters, token);
+        }
+        
+        private async Task<string[]> SendQueryAsyncInternal(StaticHelpers.QueryType type, string parameters = "", CancellationToken token = default)
         {
             if (!ActiveQueries.ContainsKey(this.Endpoint))
             {
@@ -57,48 +63,76 @@ namespace Integrations.Cod
 
             var connectionState = ActiveQueries[this.Endpoint];
 
-            _log.LogDebug("Waiting for semaphore to be released [{endpoint}]", Endpoint);
+            _log.LogDebug("Waiting for semaphore to be released [{Endpoint}]", Endpoint);
 
             // enter the semaphore so only one query is sent at a time per server.
-            await connectionState.OnComplete.WaitAsync();
+            try
+            {
+                await connectionState.OnComplete.WaitAsync(token);
+            }
+            catch (OperationCanceledException)
+            {
+                throw new RConException("Timed out waiting for access to rcon socket");
+            }
 
             var timeSinceLastQuery = (DateTime.Now - connectionState.LastQuery).TotalMilliseconds;
 
             if (timeSinceLastQuery < config.FloodProtectInterval)
             {
-                await Task.Delay(config.FloodProtectInterval - (int)timeSinceLastQuery);
+                try
+                {
+                    await Task.Delay(config.FloodProtectInterval - (int)timeSinceLastQuery, token);
+                }
+                catch (OperationCanceledException)
+                {
+                    throw new RConException("Timed out waiting for flood protect to expire");
+                }
+
+                finally
+                {
+                    if (connectionState.OnComplete.CurrentCount == 0)
+                    {
+                        connectionState.OnComplete.Release(1);
+                    }
+                }
             }
 
             connectionState.LastQuery = DateTime.Now;
 
-            _log.LogDebug("Semaphore has been released [{endpoint}]", Endpoint);
-            _log.LogDebug("Query {@queryInfo}", new { endpoint=Endpoint.ToString(), type, parameters });
+            _log.LogDebug("Semaphore has been released [{Endpoint}]", Endpoint);
+            _log.LogDebug("Query {@QueryInfo}", new { endpoint=Endpoint.ToString(), type, parameters });
 
             byte[] payload = null;
-            bool waitForResponse = config.WaitForResponse;
+            var waitForResponse = config.WaitForResponse;
 
-            string convertEncoding(string text)
+            string ConvertEncoding(string text)
             {
-                byte[] convertedBytes = Utilities.EncodingType.GetBytes(text);
+                var convertedBytes = Utilities.EncodingType.GetBytes(text);
                 return _gameEncoding.GetString(convertedBytes);
             }
 
             try
             {
-                string convertedRConPassword = convertEncoding(RConPassword);
-                string convertedParameters = convertEncoding(parameters);
+                var convertedRConPassword = ConvertEncoding(RConPassword);
+                var convertedParameters = ConvertEncoding(parameters);
 
                 switch (type)
                 {
                     case StaticHelpers.QueryType.GET_DVAR:
                         waitForResponse |= true;
-                        payload = string.Format(config.CommandPrefixes.RConGetDvar, convertedRConPassword, convertedParameters + '\0').Select(Convert.ToByte).ToArray();
+                        payload = string
+                            .Format(config.CommandPrefixes.RConGetDvar, convertedRConPassword,
+                                convertedParameters + '\0').Select(Convert.ToByte).ToArray();
                         break;
                     case StaticHelpers.QueryType.SET_DVAR:
-                        payload = string.Format(config.CommandPrefixes.RConSetDvar, convertedRConPassword, convertedParameters + '\0').Select(Convert.ToByte).ToArray();
+                        payload = string
+                            .Format(config.CommandPrefixes.RConSetDvar, convertedRConPassword,
+                                convertedParameters + '\0').Select(Convert.ToByte).ToArray();
                         break;
                     case StaticHelpers.QueryType.COMMAND:
-                        payload = string.Format(config.CommandPrefixes.RConCommand, convertedRConPassword, convertedParameters + '\0').Select(Convert.ToByte).ToArray();
+                        payload = string
+                            .Format(config.CommandPrefixes.RConCommand, convertedRConPassword,
+                                convertedParameters + '\0').Select(Convert.ToByte).ToArray();
                         break;
                     case StaticHelpers.QueryType.GET_STATUS:
                         waitForResponse |= true;
@@ -110,7 +144,8 @@ namespace Integrations.Cod
                         break;
                     case StaticHelpers.QueryType.COMMAND_STATUS:
                         waitForResponse |= true;
-                        payload = string.Format(config.CommandPrefixes.RConCommand, convertedRConPassword, "status\0").Select(Convert.ToByte).ToArray();
+                        payload = string.Format(config.CommandPrefixes.RConCommand, convertedRConPassword, "status\0")
+                            .Select(Convert.ToByte).ToArray();
                         break;
                 }
             }
@@ -119,7 +154,7 @@ namespace Integrations.Cod
             // e.g: emoji -> windows-1252
             catch (OverflowException ex)
             {
-                connectionState.OnComplete.Release(1);
+               
                 using (LogContext.PushProperty("Server", Endpoint.ToString()))
                 {
                     _log.LogError(ex, "Could not convert RCon data payload to desired encoding {encoding} {params}",
@@ -129,6 +164,14 @@ namespace Integrations.Cod
                 throw new RConException($"Invalid character encountered when converting encodings");
             }
 
+            finally
+            {
+                if (connectionState.OnComplete.CurrentCount == 0)
+                {
+                    connectionState.OnComplete.Release(1);
+                }
+            }
+
             byte[][] response = null;
 
             retrySend:
@@ -137,7 +180,7 @@ namespace Integrations.Cod
                 using (LogContext.PushProperty("Server", Endpoint.ToString()))
                 {
                     _log.LogInformation(
-                        "Retrying RCon message ({connectionAttempts}/{allowedConnectionFailures} attempts) with parameters {payload}", 
+                        "Retrying RCon message ({ConnectionAttempts}/{AllowedConnectionFailures} attempts) with parameters {Payload}", 
                         connectionState.ConnectionAttempts, 
                         _retryAttempts, parameters);
                 }
@@ -151,20 +194,65 @@ namespace Integrations.Cod
             {
                 connectionState.SendEventArgs.UserToken = socket;
                 connectionState.ConnectionAttempts++;
-                await connectionState.OnSentData.WaitAsync();
-                await connectionState.OnReceivedData.WaitAsync();
-                connectionState.BytesReadPerSegment.Clear();
-                bool exceptionCaught = false;
 
-                _log.LogDebug("Sending {payloadLength} bytes to [{endpoint}] ({connectionAttempts}/{allowedConnectionFailures})",
+                // wait for send to complete
+                try
+                {
+                    await connectionState.OnSentData.WaitAsync(token);
+                }
+                catch (OperationCanceledException)
+                {
+                    throw new RConException("Timed out waiting for access to RCon send socket");
+                }
+                finally
+                {
+                    if (connectionState.OnComplete.CurrentCount == 0 )
+                    {
+                        connectionState.OnComplete.Release(1);
+                    }
+                }
+
+                // wait for receive to complete
+                try
+                {
+                    await connectionState.OnReceivedData.WaitAsync(token);
+                }
+                catch (OperationCanceledException)
+                {
+                    throw new RConException("Timed out waiting for access to RCon receive socket");
+                }
+                finally
+                {
+                    if (connectionState.OnComplete.CurrentCount == 0 )
+                    {
+                        connectionState.OnComplete.Release(1);
+                    }
+
+                    if (connectionState.OnSentData.CurrentCount == 0)
+                    {
+                        connectionState.OnSentData.Release(1);
+                    }
+                }
+                
+                connectionState.BytesReadPerSegment.Clear();
+                var exceptionCaught = false;
+
+                _log.LogDebug("Sending {PayloadLength} bytes to [{Endpoint}] ({ConnectionAttempts}/{AllowedConnectionFailures})",
                 payload.Length, Endpoint, connectionState.ConnectionAttempts, _retryAttempts);
 
                 try
                 {
-                    
-                    response = await SendPayloadAsync(payload, waitForResponse, parser.OverrideTimeoutForCommand(parameters));
-
-                    if ((response.Length == 0 || response[0].Length == 0) && waitForResponse)
+                    try
+                    {
+                        response = await SendPayloadAsync(payload, waitForResponse,
+                            parser.OverrideTimeoutForCommand(parameters), token);
+                    }
+                    catch (OperationCanceledException)
+                    {
+                        // ignored
+                    }
+         
+                    if ((response?.Length == 0 || response[0].Length == 0) && waitForResponse)
                     {
                         throw new RConException("Expected response but got 0 bytes back");
                     }
@@ -178,14 +266,23 @@ namespace Integrations.Cod
                     if (connectionState.ConnectionAttempts < _retryAttempts)
                     {
                         exceptionCaught = true;
-                        await Task.Delay(StaticHelpers.SocketTimeout(connectionState.ConnectionAttempts));
+                        try
+                        {
+                            await Task.Delay(StaticHelpers.SocketTimeout(connectionState.ConnectionAttempts), token);
+
+                        }
+                        catch (OperationCanceledException)
+                        {
+                            throw new RConException("Timed out waiting on delay retry");
+                        }
+                        
                         goto retrySend;
                     }
 
                     using (LogContext.PushProperty("Server", Endpoint.ToString()))
                     {
                         _log.LogWarning(
-                            "Made {connectionAttempts} attempts to send RCon data to server, but received no response",
+                            "Made {ConnectionAttempts} attempts to send RCon data to server, but received no response",
                             connectionState.ConnectionAttempts);
                     }
                     connectionState.ConnectionAttempts = 0;
@@ -214,14 +311,15 @@ namespace Integrations.Cod
 
             if (response.Length == 0)
             {
-                _log.LogDebug("Received empty response for RCon request {@query}", new { endpoint=Endpoint.ToString(), type, parameters });
-                return new string[0];
+                _log.LogDebug("Received empty response for RCon request {@Query}",
+                    new { endpoint = Endpoint.ToString(), type, parameters });
+                return Array.Empty<string>();
             }
 
-            string responseString = type == StaticHelpers.QueryType.COMMAND_STATUS ?
+            var responseString = type == StaticHelpers.QueryType.COMMAND_STATUS ?
                ReassembleSegmentedStatus(response) : RecombineMessages(response);
 
-            // note: not all games respond if the pasword is wrong or not set
+            // note: not all games respond if the password is wrong or not set
             if (responseString.Contains("Invalid password") || responseString.Contains("rconpassword"))
             {
                 throw new RConException(Utilities.CurrentLocalization.LocalizationIndex["SERVER_ERROR_RCON_INVALID"]);
@@ -237,21 +335,21 @@ namespace Integrations.Cod
                 throw new ServerException(Utilities.CurrentLocalization.LocalizationIndex["SERVER_ERROR_NOT_RUNNING"].FormatExt(Endpoint.ToString()));
             }
 
-            string responseHeaderMatch = Regex.Match(responseString, config.CommandPrefixes.RConResponse).Value;
-            string[] headerSplit = responseString.Split(type == StaticHelpers.QueryType.GET_INFO ? config.CommandPrefixes.RconGetInfoResponseHeader : responseHeaderMatch);
+            var responseHeaderMatch = Regex.Match(responseString, config.CommandPrefixes.RConResponse).Value;
+            var headerSplit = responseString.Split(type == StaticHelpers.QueryType.GET_INFO ? config.CommandPrefixes.RconGetInfoResponseHeader : responseHeaderMatch);
 
             if (headerSplit.Length != 2)
             {
                 using (LogContext.PushProperty("Server", Endpoint.ToString()))
                 {
-                    _log.LogWarning("Invalid response header from server. Expected {expected}, but got {response}",
+                    _log.LogWarning("Invalid response header from server. Expected {Expected}, but got {Response}",
                         config.CommandPrefixes.RConResponse, headerSplit.FirstOrDefault());
                 }
 
                 throw new RConException("Unexpected response header from server");
             }
 
-            string[] splitResponse = headerSplit.Last().Split(new char[] { '\n' }, StringSplitOptions.RemoveEmptyEntries);
+            var splitResponse = headerSplit.Last().Split(new[] { '\n' }, StringSplitOptions.RemoveEmptyEntries);
             return splitResponse;
         }
 
@@ -312,7 +410,7 @@ namespace Integrations.Cod
             }
         }
 
-        private async Task<byte[][]> SendPayloadAsync(byte[] payload, bool waitForResponse, TimeSpan overrideTimeout)
+        private async Task<byte[][]> SendPayloadAsync(byte[] payload, bool waitForResponse, TimeSpan overrideTimeout, CancellationToken token = default)
         {
             var connectionState = ActiveQueries[this.Endpoint];
             var rconSocket = (Socket)connectionState.SendEventArgs.UserToken;
@@ -332,21 +430,37 @@ namespace Integrations.Cod
             connectionState.SendEventArgs.SetBuffer(payload);
 
             // send the data to the server
-            bool sendDataPending = rconSocket.SendToAsync(connectionState.SendEventArgs);
+            var sendDataPending = rconSocket.SendToAsync(connectionState.SendEventArgs);
 
             if (sendDataPending)
             {
                 // the send has not been completed asynchronously
                 // this really shouldn't ever happen because it's UDP
+                var complete = false;
+                try
+                {
+                    complete = await connectionState.OnSentData.WaitAsync(StaticHelpers.SocketTimeout(1), token);
+                }
+                catch (OperationCanceledException)
+                {
+                    // ignored
+                }
                 
-                if(!await connectionState.OnSentData.WaitAsync(StaticHelpers.SocketTimeout(1)))
+                if(!complete)
                 {
                     using(LogContext.PushProperty("Server", Endpoint.ToString()))
                     {
-                        _log.LogWarning("Socket timed out while sending RCon data on attempt {attempt}",
+                        _log.LogWarning("Socket timed out while sending RCon data on attempt {Attempt}",
                             connectionState.ConnectionAttempts);
                     }
+                    
                     rconSocket.Close();
+
+                    if (connectionState.OnSentData.CurrentCount == 0)
+                    {
+                        connectionState.OnSentData.Release(1);
+                    }
+                    
                     throw new NetworkException("Timed out sending RCon data", rconSocket);
                 }
             }
@@ -359,17 +473,29 @@ namespace Integrations.Cod
             connectionState.ReceiveEventArgs.SetBuffer(connectionState.ReceiveBuffer);
 
             // get our response back
-            bool receiveDataPending = rconSocket.ReceiveFromAsync(connectionState.ReceiveEventArgs);
+            var receiveDataPending = rconSocket.ReceiveFromAsync(connectionState.ReceiveEventArgs);
 
             if (receiveDataPending)
             {
-                _log.LogDebug("Waiting to asynchronously receive data on attempt #{connectionAttempts}", connectionState.ConnectionAttempts);
-                if (!await connectionState.OnReceivedData.WaitAsync(
-                    new[]
-                    {
-                        StaticHelpers.SocketTimeout(connectionState.ConnectionAttempts), 
-                        overrideTimeout
-                    }.Max()))
+                _log.LogDebug("Waiting to asynchronously receive data on attempt #{ConnectionAttempts}", connectionState.ConnectionAttempts);
+
+                var completed = false;
+
+                try
+                {
+                    completed = await connectionState.OnReceivedData.WaitAsync(
+                        new[]
+                        {
+                            StaticHelpers.SocketTimeout(connectionState.ConnectionAttempts),
+                            overrideTimeout
+                        }.Max(), token);
+                }
+                catch (OperationCanceledException)
+                {
+                    // ignored
+                }
+                
+                if (!completed)
                 {
                     if (connectionState.ConnectionAttempts > 1) // this reduces some spam for unstable connections
                     {
@@ -381,6 +507,11 @@ namespace Integrations.Cod
                                 StaticHelpers.SocketTimeout(connectionState.ConnectionAttempts));
                         }
                     }
+                    
+                    if (connectionState.OnReceivedData.CurrentCount == 0)
+                    {
+                        connectionState.OnReceivedData.Release(1);
+                    }
 
                     rconSocket.Close();
                     throw new NetworkException("Timed out receiving RCon response", rconSocket);
@@ -388,16 +519,15 @@ namespace Integrations.Cod
             }
 
             rconSocket.Close();
-
             return GetResponseData(connectionState);
         }
 
         private byte[][] GetResponseData(ConnectionState connectionState)
         {
             var responseList = new List<byte[]>();
-            int totalBytesRead = 0;
+            var totalBytesRead = 0;
 
-            foreach (int bytesRead in connectionState.BytesReadPerSegment)
+            foreach (var bytesRead in connectionState.BytesReadPerSegment)
             {
                 responseList.Add(connectionState.ReceiveBuffer
                     .Skip(totalBytesRead)

Integrations/Source/SourceRConConnection.cs

@@ -48,12 +48,12 @@ namespace Integrations.Source
             _activeQuery.Dispose();
         }
 
-        public async Task<string[]> SendQueryAsync(StaticHelpers.QueryType type, string parameters = "")
+        public async Task<string[]> SendQueryAsync(StaticHelpers.QueryType type, string parameters = "",  CancellationToken token = default)
         {
             try
             {
-                await _activeQuery.WaitAsync();
-                await WaitForAvailable();
+                await _activeQuery.WaitAsync(token);
+                await WaitForAvailable(token);
 
                 if (_needNewSocket)
                 {
@@ -66,7 +66,7 @@ namespace Integrations.Source
                         // ignored
                     }
 
-                    await Task.Delay(ConnectionTimeout);
+                    await Task.Delay(ConnectionTimeout, token);
                     _rconClient = _rconClientFactory.CreateClient(_ipEndPoint);
                     _authenticated = false;
                     _needNewSocket = false;
@@ -147,12 +147,12 @@ namespace Integrations.Source
             }
         }
 
-        private async Task WaitForAvailable()
+        private async Task WaitForAvailable(CancellationToken token)
         {
             var diff = DateTime.Now - _lastQuery;
             if (diff < FloodDelay)
             {
-                await Task.Delay(FloodDelay - diff);
+                await Task.Delay(FloodDelay - diff, token);
             }
         }
 

Plugins/AutomessageFeed/AutomessageFeed.csproj

@@ -10,7 +10,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.SyndicationFeed.ReaderWriter" Version="1.0.2" />
-    <PackageReference Include="RaidMax.IW4MAdmin.SharedLibraryCore" Version="2022.2.22.1" PrivateAssets="All" />
+    <PackageReference Include="RaidMax.IW4MAdmin.SharedLibraryCore" Version="2022.2.28.1" PrivateAssets="All" />
   </ItemGroup>
 
   <Target Name="PostBuild" AfterTargets="PostBuildEvent">

Plugins/LiveRadar/LiveRadar.csproj

@@ -23,7 +23,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="RaidMax.IW4MAdmin.SharedLibraryCore" Version="2022.2.22.1" PrivateAssets="All" />
+    <PackageReference Include="RaidMax.IW4MAdmin.SharedLibraryCore" Version="2022.2.28.1" PrivateAssets="All" />
   </ItemGroup>
 
   <Target Name="PostBuild" AfterTargets="PostBuildEvent">

Plugins/Login/Login.csproj

@@ -19,7 +19,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="RaidMax.IW4MAdmin.SharedLibraryCore" Version="2022.2.22.1" PrivateAssets="All" />
+    <PackageReference Include="RaidMax.IW4MAdmin.SharedLibraryCore" Version="2022.2.28.1" PrivateAssets="All" />
   </ItemGroup>
 
   <Target Name="PostBuild" AfterTargets="PostBuildEvent">

Plugins/ProfanityDeterment/ProfanityDeterment.csproj

@@ -16,7 +16,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="RaidMax.IW4MAdmin.SharedLibraryCore" Version="2022.2.22.1" PrivateAssets="All" />
+    <PackageReference Include="RaidMax.IW4MAdmin.SharedLibraryCore" Version="2022.2.28.1" PrivateAssets="All" />
   </ItemGroup>
 
   <Target Name="PostBuild" AfterTargets="PostBuildEvent">

Plugins/ScriptPlugins/GameInterface.js

@@ -271,6 +271,24 @@ let commands = [{
         }
         sendScriptCommand(gameEvent.Owner, 'NightMode', gameEvent.Origin, undefined, undefined);
     }
+},
+{
+    name: 'setspectator',
+    description: 'sets a player as spectator',
+    alias: 'spec',
+    permission: 'Administrator',
+    targetRequired: true,
+    arguments: [{
+        name: 'player',
+        required: true
+    }],
+    supportedGames: ['IW4'],
+    execute: (gameEvent) => {
+        if (!validateEnabled(gameEvent.Owner, gameEvent.Origin)) {
+            return;
+        }
+        sendScriptCommand(gameEvent.Owner, 'SetSpectator', gameEvent.Origin, gameEvent.Target, undefined);
+    }
 }];
 
 const sendScriptCommand = (server, command, origin, target, data) => {
@@ -289,6 +307,11 @@ const sendEvent = (server, responseExpected, event, subtype, origin, target, dat
     const start = new Date();
 
     while (pendingOut && pendingCheckCount <= 10) {
+        if (server.Throttled) {
+            logger.WriteWarning('Server is throttled, so we are not attempting to send data');
+            return;
+        }
+        
         try {
             const out = server.GetServerDvar(outDvar);
             pendingOut = !(out == null || out === '' || out === 'null');
@@ -300,6 +323,7 @@ const sendEvent = (server, responseExpected, event, subtype, origin, target, dat
             logger.WriteDebug('Waiting for event bus to be cleared');
             System.Threading.Tasks.Task.Delay(1000).Wait();
         }
+        
         pendingCheckCount++;
     }
 
@@ -379,6 +403,10 @@ const initialize = (server) => {
 };
 
 const pollForEvents = server => {
+    if (server.Throttled) {
+        return;
+    }
+    
     const logger = _serviceResolver.ResolveService('ILogger');
 
     let input;

Plugins/Stats/Stats.csproj

@@ -17,7 +17,7 @@
   </PropertyGroup>
   
   <ItemGroup>
-    <PackageReference Include="RaidMax.IW4MAdmin.SharedLibraryCore" Version="2022.2.22.1" PrivateAssets="All" />
+    <PackageReference Include="RaidMax.IW4MAdmin.SharedLibraryCore" Version="2022.2.28.1" PrivateAssets="All" />
   </ItemGroup>
 
   <Target Name="PostBuild" AfterTargets="PostBuildEvent">

Plugins/Welcome/Welcome.csproj

@@ -20,7 +20,7 @@
   </Target>
 
   <ItemGroup>
-    <PackageReference Include="RaidMax.IW4MAdmin.SharedLibraryCore" Version="2022.2.22.1" PrivateAssets="All" />
+    <PackageReference Include="RaidMax.IW4MAdmin.SharedLibraryCore" Version="2022.2.28.1" PrivateAssets="All" />
   </ItemGroup>
 
 </Project>

SharedLibraryCore/Commands/NativeCommands.cs

@@ -1190,7 +1190,7 @@ namespace SharedLibraryCore.Commands
 
         public static async Task<string> GetNextMap(Server s, ITranslationLookup lookup)
         {
-            var mapRotation = (await s.GetDvarAsync<string>("sv_mapRotation")).Value?.ToLower() ?? "";
+            var mapRotation = (await s.GetDvarAsync<string>("sv_mapRotation", token: s.Manager.CancellationToken)).Value?.ToLower() ?? "";
             var regexMatches = Regex.Matches(mapRotation,
                     @"((?:gametype|exec) +(?:([a-z]{1,4})(?:.cfg)?))? *map ([a-z|_|\d]+)", RegexOptions.IgnoreCase)
                 .ToList();

SharedLibraryCore/Interfaces/IClientMeta.cs

@@ -20,6 +20,7 @@ namespace SharedLibraryCore.Interfaces
 
     public enum MetaType
     {
+        All = -1,
         Other,
         Information,
         AliasUpdate,

SharedLibraryCore/Interfaces/IRConConnection.cs

@@ -1,4 +1,5 @@
-using System.Threading.Tasks;
+using System.Threading;
+using System.Threading.Tasks;
 using SharedLibraryCore.RCon;
 
 namespace SharedLibraryCore.Interfaces
@@ -14,7 +15,7 @@ namespace SharedLibraryCore.Interfaces
         /// <param name="type">type of RCon query to perform</param>
         /// <param name="parameters">optional parameter list</param>
         /// <returns></returns>
-        Task<string[]> SendQueryAsync(StaticHelpers.QueryType type, string parameters = "");
+        Task<string[]> SendQueryAsync(StaticHelpers.QueryType type, string parameters = "", CancellationToken token = default);
 
         /// <summary>
         ///     sets the rcon parser
@@ -22,4 +23,4 @@ namespace SharedLibraryCore.Interfaces
         /// <param name="config">parser</param>
         void SetConfiguration(IRConParser config);
     }
-}
+}

SharedLibraryCore/Interfaces/IRConParser.cs

@@ -1,4 +1,5 @@
 using System;
+using System.Threading;
 using System.Threading.Tasks;
 using static SharedLibraryCore.Server;
 
@@ -52,7 +53,7 @@ namespace SharedLibraryCore.Interfaces
         /// <param name="dvarName">name of DVAR</param>
         /// <param name="fallbackValue">default value to return if dvar retrieval fails</param>
         /// <returns></returns>
-        Task<Dvar<T>> GetDvarAsync<T>(IRConConnection connection, string dvarName, T fallbackValue = default);
+        Task<Dvar<T>> GetDvarAsync<T>(IRConConnection connection, string dvarName, T fallbackValue = default, CancellationToken token = default);
 
         /// <summary>
         ///     set value of DVAR by name
@@ -61,7 +62,7 @@ namespace SharedLibraryCore.Interfaces
         /// <param name="dvarName">name of DVAR to set</param>
         /// <param name="dvarValue">value to set DVAR to</param>
         /// <returns></returns>
-        Task<bool> SetDvarAsync(IRConConnection connection, string dvarName, object dvarValue);
+        Task<bool> SetDvarAsync(IRConConnection connection, string dvarName, object dvarValue, CancellationToken token = default);
 
         /// <summary>
         ///     executes a console command on the server
@@ -69,8 +70,8 @@ namespace SharedLibraryCore.Interfaces
         /// <param name="connection">RCon connection to use</param>
         /// <param name="command">console command to execute</param>
         /// <returns></returns>
-        Task<string[]> ExecuteCommandAsync(IRConConnection connection, string command);
-
+        Task<string[]> ExecuteCommandAsync(IRConConnection connection, string command, CancellationToken token = default);
+        
         /// <summary>
         ///     get the list of connected clients from status response
         /// </summary>
@@ -78,7 +79,7 @@ namespace SharedLibraryCore.Interfaces
         /// <returns>
         ///     <see cref="IStatusResponse" />
         /// </returns>
-        Task<IStatusResponse> GetStatusAsync(IRConConnection connection);
+        Task<IStatusResponse> GetStatusAsync(IRConConnection connection, CancellationToken token = default);
 
         /// <summary>
         ///     retrieves the value of given dvar key if it exists in the override dict
@@ -103,4 +104,4 @@ namespace SharedLibraryCore.Interfaces
         /// <returns></returns>
         TimeSpan OverrideTimeoutForCommand(string command);
     }
-}
+}

SharedLibraryCore/Server.cs

@@ -377,7 +377,7 @@ namespace SharedLibraryCore
         {
             try
             {
-                return (await this.GetDvarAsync("sv_customcallbacks", "0")).Value == "1";
+                return (await this.GetDvarAsync("sv_customcallbacks", "0", Manager.CancellationToken)).Value == "1";
             }
 
             catch (DvarException)
@@ -391,11 +391,11 @@ namespace SharedLibraryCore
         public string[] ExecuteServerCommand(string command)
         {
             var tokenSource = new CancellationTokenSource();
-            tokenSource.CancelAfter(TimeSpan.FromMilliseconds(400));
+            tokenSource.CancelAfter(TimeSpan.FromSeconds(0.5));
 
             try
             {
-                return this.ExecuteCommandAsync(command).WithWaitCancellation(tokenSource.Token).GetAwaiter().GetResult();
+                return this.ExecuteCommandAsync(command, tokenSource.Token).GetAwaiter().GetResult();
             }
             catch
             {
@@ -406,11 +406,10 @@ namespace SharedLibraryCore
         public string GetServerDvar(string dvarName)
         {
             var tokenSource = new CancellationTokenSource();
-            tokenSource.CancelAfter(TimeSpan.FromMilliseconds(400));
+            tokenSource.CancelAfter(TimeSpan.FromSeconds(0.5));
             try
             {
-                return this.GetDvarAsync<string>(dvarName).WithWaitCancellation(tokenSource.Token).GetAwaiter()
-                    .GetResult()?.Value;
+                return this.GetDvarAsync<string>(dvarName, token: tokenSource.Token).GetAwaiter().GetResult().Value;
             }
             catch
             {
@@ -421,12 +420,11 @@ namespace SharedLibraryCore
         public bool SetServerDvar(string dvarName, string dvarValue)
         {
             var tokenSource = new CancellationTokenSource();
-            tokenSource.CancelAfter(TimeSpan.FromMilliseconds(400));
+            tokenSource.CancelAfter(TimeSpan.FromSeconds(0.5));
             try
             {
-                this.SetDvarAsync(dvarName, dvarValue).WithWaitCancellation(tokenSource.Token).GetAwaiter().GetResult();
+                this.SetDvarAsync(dvarName, dvarValue, tokenSource.Token).GetAwaiter().GetResult();
                 return true;
-
             }
             catch
             {

SharedLibraryCore/Services/ClientService.cs

@@ -597,51 +597,16 @@ namespace SharedLibraryCore.Services
         /// <returns></returns>
         public virtual async Task UpdateLevel(Permission newPermission, EFClient temporalClient, EFClient origin)
         {
-            await using var ctx = _contextFactory.CreateContext();
-            var entity = await ctx.Clients
-                .Where(_client => _client.ClientId == temporalClient.ClientId)
+            await using var context = _contextFactory.CreateContext();
+            var entity = await context.Clients
+                .Where(client => client.ClientId == temporalClient.ClientId)
                 .FirstAsync();
 
-            var oldPermission = entity.Level;
+            _logger.LogInformation("Updating {ClientId} from {OldPermission} to {NewPermission} ",
+                temporalClient.ClientId, entity.Level, newPermission);
 
             entity.Level = newPermission;
-            await ctx.SaveChangesAsync();
-
-            using (LogContext.PushProperty("Server", temporalClient?.CurrentServer?.ToString()))
-            {
-                _logger.LogInformation("Updated {clientId} to {newPermission}", temporalClient.ClientId, newPermission);
-
-                var linkedPermissionSet = new[] { Permission.Banned, Permission.Flagged };
-                // if their permission level has been changed to level that needs to be updated on all accounts
-                if (linkedPermissionSet.Contains(newPermission) || linkedPermissionSet.Contains(oldPermission))
-                {
-                    //get all clients that have the same linkId
-                    var iqMatchingClients = ctx.Clients
-                        .Where(_client => _client.AliasLinkId == entity.AliasLinkId);
-
-                    var iqLinkClients = new List<Data.Models.Client.EFClient>().AsQueryable();
-                    if (!_appConfig.EnableImplicitAccountLinking)
-                    {
-                        var linkIds = await ctx.Aliases.Where(alias =>
-                                alias.IPAddress != null && alias.IPAddress == temporalClient.IPAddress)
-                            .Select(alias => alias.LinkId)
-                            .ToListAsync();
-                        iqLinkClients = ctx.Clients.Where(client => linkIds.Contains(client.AliasLinkId));
-                    }
-
-                    // this updates the level for all the clients with the same LinkId
-                    // only if their new level is flagged or banned
-                    await iqMatchingClients.Union(iqLinkClients).ForEachAsync(_client =>
-                    {
-                        _client.Level = newPermission;
-                        _logger.LogInformation("Updated linked {clientId} to {newPermission}", _client.ClientId,
-                            newPermission);
-                    });
-
-                    await ctx.SaveChangesAsync();
-                }
-            }
-
+            await context.SaveChangesAsync();
             temporalClient.Level = newPermission;
         }
 

SharedLibraryCore/Services/PenaltyService.cs

@@ -116,7 +116,7 @@ namespace SharedLibraryCore.Services
         }
 
         private static readonly EFPenalty.PenaltyType[] LinkedPenalties =
-            { EFPenalty.PenaltyType.Ban, EFPenalty.PenaltyType.Flag };
+            { EFPenalty.PenaltyType.Ban, EFPenalty.PenaltyType.Flag, EFPenalty.PenaltyType.TempBan };
 
         private static readonly Expression<Func<EFPenalty, bool>> Filter = p =>
             LinkedPenalties.Contains(p.Type) && p.Active && (p.Expires == null || p.Expires > DateTime.UtcNow);

SharedLibraryCore/SharedLibraryCore.csproj

@@ -4,7 +4,7 @@
         <OutputType>Library</OutputType>
         <TargetFramework>net6.0</TargetFramework>
         <PackageId>RaidMax.IW4MAdmin.SharedLibraryCore</PackageId>
-        <Version>2022.2.22.1</Version>
+        <Version>2022.2.28.1</Version>
         <Authors>RaidMax</Authors>
         <Company>Forever None</Company>
         <Configurations>Debug;Release;Prerelease</Configurations>
@@ -19,7 +19,7 @@
         <IsPackable>true</IsPackable>
         <PackageLicenseExpression>MIT</PackageLicenseExpression>
         <Description>Shared Library for IW4MAdmin</Description>
-        <PackageVersion>2022.2.22.1</PackageVersion>
+        <PackageVersion>2022.2.28.1</PackageVersion>
     </PropertyGroup>
 
     <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Prerelease|AnyCPU'">

SharedLibraryCore/Utilities.cs

@@ -723,14 +723,21 @@ namespace SharedLibraryCore
                 .Replace('/', '_');
         }
 
-        public static Task<Dvar<T>> GetDvarAsync<T>(this Server server, string dvarName, T fallbackValue = default)
+        public static async Task<Dvar<T>> GetDvarAsync<T>(this Server server, string dvarName,
+            T fallbackValue = default, CancellationToken token = default)
         {
-            return server.RconParser.GetDvarAsync(server.RemoteConnection, dvarName, fallbackValue);
+            return await server.RconParser.GetDvarAsync(server.RemoteConnection, dvarName, fallbackValue, token);
+        }
+        
+        public static async Task<Dvar<T>> GetDvarAsync<T>(this Server server, string dvarName,
+            T fallbackValue = default)
+        {
+            return await GetDvarAsync(server, dvarName, fallbackValue, default);
         }
 
         public static async Task<Dvar<T>> GetMappedDvarValueOrDefaultAsync<T>(this Server server, string dvarName,
             string infoResponseName = null, IDictionary<string, string> infoResponse = null,
-            T overrideDefault = default)
+            T overrideDefault = default, CancellationToken token = default)
         {
             // todo: unit test this
             var mappedKey = server.RconParser.GetOverrideDvarName(dvarName);
@@ -749,22 +756,32 @@ namespace SharedLibraryCore
                 };
             }
 
-            return await server.GetDvarAsync(mappedKey, defaultValue);
+            return await server.GetDvarAsync(mappedKey, defaultValue, token: token);
         }
 
-        public static Task SetDvarAsync(this Server server, string dvarName, object dvarValue)
+        public static async Task SetDvarAsync(this Server server, string dvarName, object dvarValue, CancellationToken token = default)
         {
-            return server.RconParser.SetDvarAsync(server.RemoteConnection, dvarName, dvarValue);
+            await server.RconParser.SetDvarAsync(server.RemoteConnection, dvarName, dvarValue, token);
+        }
+        
+        public static async Task SetDvarAsync(this Server server, string dvarName, object dvarValue)
+        {
+            await SetDvarAsync(server, dvarName, dvarValue, default);
         }
 
+        public static async Task<string[]> ExecuteCommandAsync(this Server server, string commandName, CancellationToken token = default)
+        {
+            return await server.RconParser.ExecuteCommandAsync(server.RemoteConnection, commandName, token);
+        }
+        
         public static async Task<string[]> ExecuteCommandAsync(this Server server, string commandName)
         {
-            return await server.RconParser.ExecuteCommandAsync(server.RemoteConnection, commandName);
+            return await ExecuteCommandAsync(server, commandName, default);
         }
 
-        public static Task<IStatusResponse> GetStatusAsync(this Server server)
+        public static Task<IStatusResponse> GetStatusAsync(this Server server, CancellationToken token)
         {
-            return server.RconParser.GetStatusAsync(server.RemoteConnection);
+            return server.RconParser.GetStatusAsync(server.RemoteConnection, token);
         }
 
         /// <summary>

WebfrontCore/Controllers/Client/ClientController.cs

@@ -53,6 +53,14 @@ namespace WebfrontCore.Controllers
                 client.SetAdditionalProperty(EFMeta.ClientTag, tag.LinkedMeta.Value);
             }
 
+            // even though we haven't set their level to "banned" yet
+            // (ie they haven't reconnected with the infringing player identifier)
+            // we want to show them as banned as to not confuse people.
+            if (activePenalties.Any(penalty => penalty.Type == EFPenalty.PenaltyType.Ban))
+            {
+                client.Level = Data.Models.Client.EFClient.Permission.Banned;
+            }
+
             var displayLevelInt = (int)client.Level;
             var displayLevel = client.Level.ToLocalizedLevelName();
 

WebfrontCore/ViewComponents/ProfileMetaListViewComponent.cs

@@ -38,11 +38,12 @@ namespace WebfrontCore.ViewComponents
             return View("_List", meta);
         }
 
-        public static async Task<IEnumerable<IClientMeta>> GetClientMeta(IMetaService metaService, MetaType? metaType, EFClient.Permission level, ClientPaginationRequest request)
+        public static async Task<IEnumerable<IClientMeta>> GetClientMeta(IMetaService metaService, MetaType? metaType,
+            EFClient.Permission level, ClientPaginationRequest request)
         {
             IEnumerable<IClientMeta> meta = null;
 
-            if (metaType == null) // all types
+            if (metaType is null or MetaType.All)
             {
                 meta = await metaService.GetRuntimeMeta(request);
             }

WebfrontCore/Views/Client/Profile/Index.cshtml

@@ -146,23 +146,23 @@
     <partial name="Meta/_Information.cshtml" model="@Model.Meta"/>
 </div>
 
-<div class="row border-bottom bg-dark">
-    <div class="d-md-flex flex-fill align-items-center bg-dark">
-        <div class="text-center bg-dark p-2 pl-3 pr-4 text-muted" id="filter_meta_container_button">
-            <span class="oi oi-sort-ascending"></span>
+<div class="row border-bottom">
+    <div class="d-md-flex flex-fill">
+        <div class="bg-dark p-2 pl-3 pr-3 text-center text-muted border-0 align-self-stretch align-middle" id="filter_meta_container_button">
+            <span class="text-primary" id="meta_filter_dropdown_icon">▼</span>
             <a>@ViewBag.Localization["WEBFRONT_CLIENT_META_FILTER"]</a>
         </div>
         <div id="filter_meta_container" class="d-none d-md-flex flex-md-fill flex-md-wrap">
-            <a asp-action="ProfileAsync" asp-controller="Client"
-               class="nav-link p-2 pl-3 pr-3 text-center col-12 col-md-auto text-md-left @(!Model.MetaFilterType.HasValue ? "btn-primary text-white" : "text-muted")"
-               asp-route-id="@Model.ClientId">
-                @ViewBag.Localization["META_TYPE_ALL_NAME"]
-            </a>
-            @{ var metaTypes = Enum.GetValues(typeof(MetaType))
+            @{
+                const int defaultTabCount = 5;
+                var metaTypes = Enum.GetValues(typeof(MetaType))
                    .Cast<MetaType>()
                    .Where(type => !ignoredMetaTypes.Contains(type))
-                   .ToList(); }
-            @foreach (var type in metaTypes.Take(4))
+                   .OrderByDescending(type => type == MetaType.All)
+                   .ToList();
+                var selectedMeta = metaTypes.FirstOrDefault(meta => metaTypes.IndexOf(Model.MetaFilterType ?? MetaType.All) >= defaultTabCount && meta != MetaType.All && meta == Model.MetaFilterType);
+            }
+            @foreach (var type in metaTypes.Take(defaultTabCount - 1).Append(selectedMeta == MetaType.Other ? metaTypes[defaultTabCount - 1] : selectedMeta))
             {
                 <a asp-action="ProfileAsync" asp-controller="Client"
                    class="meta-filter nav-link p-2 pl-3 pr-3 text-center @(Model.MetaFilterType.HasValue && Model.MetaFilterType.Value.ToString() == type.ToString() ? "btn-primary text-white" : "text-muted")"
@@ -172,9 +172,8 @@
                     @type.ToTranslatedName()
                 </a>
             }
-            <a href="#" class="nav-link p-2 pl-3 pr-3 text-center text-muted d-none d-md-block" id="expand-meta-filters">...</a>
-            <div class="d-block d-md-none" id="additional-meta-filter">
-                @foreach (var type in metaTypes.Skip(4))
+            <div class="d-md-none" id="additional_meta_filter">
+                @foreach (var type in (selectedMeta == MetaType.Other ? metaTypes.Skip(defaultTabCount) : metaTypes.Skip(defaultTabCount).Append(metaTypes[defaultTabCount - 1])).Where(meta => selectedMeta == MetaType.Other || meta != selectedMeta))
                 {
                     <a asp-action="ProfileAsync" asp-controller="Client"
                        class="meta-filter nav-link p-2 pl-3 pr-3 text-center @(Model.MetaFilterType.HasValue && Model.MetaFilterType.Value.ToString() == type.ToString() ? "btn-primary text-white" : "text-muted")"

WebfrontCore/wwwroot/js/profile.js

@@ -35,15 +35,9 @@
     startAt = $('.loader-data-time').last().data('time');
 
     $('#filter_meta_container_button').click(function () {
-        $('#filter_meta_container').hide().removeClass('d-none').addClass('d-block').slideDown();
-        $('#additional-meta-filter').removeClass('d-md-none').addClass('d-flex').slideDown();
-        $('#expand-meta-filters').removeClass('d-md-block');
+        $('#filter_meta_container').removeClass('d-none').addClass('flex-md-column');
+        $('#additional_meta_filter').removeClass('d-md-none');
     });
-    
-    $('#expand-meta-filters').click(function () {
-        $('#additional-meta-filter').removeClass('d-md-none').addClass('d-flex').slideDown();
-        $('#expand-meta-filters').removeClass('d-md-block');
-    })
 
     /*
      * load context of chat 

WebfrontCore/wwwroot/js/scoreboard.js

@@ -15,6 +15,8 @@ $(document).ready(() => {
         return 0;
     }
     
+    setInterval(refreshScoreboard, 5000);
+    
     $(window.location.hash).tab('show');
     $(`${window.location.hash}_nav`).addClass('active');
 
@@ -32,5 +34,3 @@ function setupDataSorting() {
         refreshScoreboard();
     })
 }
-
-setInterval(refreshScoreboard, 5000);