[feat] Stalin manager

# Conflicts:
#	Content.Client/Entry/EntryPoint.cs
#	Content.Server/Entry/EntryPoint.cs
#	Content.Server/GameTicking/Commands/JoinGameCommand.cs
#	Content.Server/GameTicking/GameTicker.Lobby.cs
#	Content.Server/GameTicking/GameTicker.RoundFlow.cs
#	Content.Server/GameTicking/GameTicker.Spawning.cs

Content.Server/GameTicking/Commands/JoinGameCommand.cs

@@ -1,7 +1,13 @@
+using Content.Server.Chat.Managers;
 using Content.Server.Station.Systems;
+using Content.Server.White.Stalin;
 using Content.Shared.Administration;
+using Content.Shared.CCVar;
 using Content.Shared.GameTicking;
 using Content.Shared.Roles;
+using Content.Shared.White;
+using Robust.Server.Player;
+using Robust.Shared.Configuration;
 using Robust.Shared.Console;
 using Robust.Shared.Prototypes;
 
@@ -12,6 +18,8 @@ namespace Content.Server.GameTicking.Commands
     {
         [Dependency] private readonly IEntityManager _entManager = default!;
         [Dependency] private readonly IPrototypeManager _prototypeManager = default!;
+        [Dependency] private readonly StalinManager _stalinManager = default!;
+        [Dependency] private readonly IConfigurationManager _configurationManager = default!;
 
         public string Command => "joingame";
         public string Description => "";
@@ -21,7 +29,7 @@ namespace Content.Server.GameTicking.Commands
         {
             IoCManager.InjectDependencies(this);
         }
-        public void Execute(IConsoleShell shell, string argStr, string[] args)
+        public async void Execute(IConsoleShell shell, string argStr, string[] args)
         {
             if (args.Length != 2)
             {
@@ -46,6 +54,19 @@ namespace Content.Server.GameTicking.Commands
                 return;
             }
 
+            var chatManager = IoCManager.Resolve<IChatManager>();
+
+            if (_configurationManager.GetCVar(WhiteCVars.StalinEnabled))
+            {
+                var allowEnterRequest = await _stalinManager.AllowEnter(player);
+
+                if (!allowEnterRequest.allow)
+                {
+                    chatManager.DispatchServerMessage(player, allowEnterRequest.errorMessage);
+                    return;
+                }
+            }
+
             if (ticker.RunLevel == GameRunLevel.PreRoundLobby)
             {
                 shell.WriteLine("Round has not started.");

Content.Server/GameTicking/GameTicker.Lobby.cs

@@ -4,6 +4,7 @@ using Content.Server.Station.Components;
 using Robust.Shared.Network;
 using Robust.Shared.Player;
 using System.Text;
+using Content.Shared.White;
 
 namespace Content.Server.GameTicking
 {
@@ -168,6 +169,11 @@ namespace Content.Server.GameTicking
                 return;
             }
 
+            if (_configurationManager.GetCVar(WhiteCVars.StalinEnabled))
+            {
+                _chatManager.DispatchServerMessage(player, "Внимание, на сервере включен бункер. Если ваш аккаунт не был привязан к дискорду, то вы не сможете зайти в раунд. Для того чтобы привязать аккаунт - нажмите на кнопку ПРИВЯЗАТЬ АККАУНТ");
+            }
+
             var status = ready ? PlayerGameStatus.ReadyToPlay : PlayerGameStatus.NotReadyToPlay;
             _playerGameStatuses[player.UserId] = ready ? PlayerGameStatus.ReadyToPlay : PlayerGameStatus.NotReadyToPlay;
             RaiseNetworkEvent(GetStatusMsg(player), player.ConnectedClient);

Content.Server/GameTicking/GameTicker.RoundFlow.cs

@@ -22,6 +22,10 @@ using Robust.Shared.Random;
 using Robust.Shared.Utility;
 using Content.Server.UtkaIntegration;
 using System.Threading.Tasks;
+using Content.Server.White.Stalin;
+using Content.Shared.Database;
+using Content.Shared.White;
+using Robust.Shared.Asynchronous;
 
 namespace Content.Server.GameTicking
 {
@@ -32,6 +36,7 @@ namespace Content.Server.GameTicking
 
         //WD-EDIT
         [Dependency] private readonly UtkaTCPWrapper _utkaSocketWrapper = default!;
+        [Dependency] private readonly StalinManager _stalinManager = default!;
         //WD-EDIT
 
         private static readonly Counter RoundNumberMetric = Metrics.CreateCounter(
@@ -178,7 +183,7 @@ namespace Content.Server.GameTicking
             return gridUids;
         }
 
-        public void StartRound(bool force = false)
+        public async void StartRound(bool force = false)
         {
 #if EXCEPTION_TOLERANCE
             try
@@ -215,11 +220,25 @@ namespace Content.Server.GameTicking
             RaiseLocalEvent(startingEvent);
             var readyPlayers = new List<ICommonSession>();
             var readyPlayerProfiles = new Dictionary<NetUserId, HumanoidCharacterProfile>();
+            var stalinBunkerEnabled = _configurationManager.GetCVar(WhiteCVars.StalinEnabled);
+
+            await _stalinManager.RefreshUsersData();
 
             foreach (var (userId, status) in _playerGameStatuses)
             {
                 if (LobbyEnabled && status != PlayerGameStatus.ReadyToPlay) continue;
                 if (!_playerManager.TryGetSessionById(userId, out var session)) continue;
+
+                if (stalinBunkerEnabled)
+                {
+                    var playerData = await _stalinManager.AllowEnter(session, false);
+
+                    if (!playerData.allow)
+                    {
+                        _chatManager.DispatchServerMessage(session, $"{playerData.errorMessage}");
+                        continue;
+                    }
+                }
 #if DEBUG
                 DebugTools.Assert(_userDb.IsLoadComplete(session), $"Player was readied up but didn't have user DB data loaded yet??");
 #endif

Content.Server/GameTicking/GameTicker.Spawning.cs

@@ -12,6 +12,7 @@ using Content.Shared.Players;
 using Content.Shared.Preferences;
 using Content.Shared.Roles;
 using Content.Shared.Roles.Jobs;
+using Content.Shared.White;
 using JetBrains.Annotations;
 using Robust.Shared.Map;
 using Robust.Shared.Map.Components;
@@ -307,12 +308,22 @@ namespace Content.Server.GameTicking
         /// <summary>
         /// Causes the given player to join the current game as observer ghost. See also <see cref="SpawnObserver"/>
         /// </summary>
-        public void JoinAsObserver(ICommonSession player)
+        public async void JoinAsObserver(ICommonSession player)
         {
             // Can't spawn players with a dummy ticker!
             if (DummyTicker)
                 return;
 
+            if (_configurationManager.GetCVar(WhiteCVars.StalinEnabled))
+            {
+                var allowEnterData = await _stalinManager.AllowEnter(player);
+                if (!allowEnterData.allow)
+                {
+                    _chatManager.DispatchServerMessage(player, $"Вход в игру запрещен: {allowEnterData.errorMessage}");
+                    return;
+                }
+            }
+
             PlayerJoinGame(player);
             SpawnObserver(player);
         }