Add stealthmins (#26263)

* Add stealthmin command.

* Update Content.Server/Administration/Commands/AdminWhoCommand.cs

As suggested by CE.

Co-authored-by: Chief-Engineer <119664036+Chief-Engineer@users.noreply.github.com>

* Add admin notifications for admins toggling stealthmin.

* Localize stealthmin command

---------

Co-authored-by: Chief-Engineer <119664036+Chief-Engineer@users.noreply.github.com>

Content.Server/Administration/Commands/AdminWhoCommand.cs

@@ -19,6 +19,16 @@ public sealed class AdminWhoCommand : IConsoleCommand
         var adminMgr = IoCManager.Resolve<IAdminManager>();
         var afk = IoCManager.Resolve<IAfkManager>();
 
+        var seeStealth = true;
+
+        // If null it (hopefully) means it is being called from the console.
+        if (shell.Player != null)
+        {
+            var playerData = adminMgr.GetAdminData(shell.Player);
+
+            seeStealth = playerData != null && playerData.CanStealth();
+        }
+
         var sb = new StringBuilder();
         var first = true;
         foreach (var admin in adminMgr.ActiveAdmins)
@@ -30,10 +40,16 @@ public sealed class AdminWhoCommand : IConsoleCommand
             var adminData = adminMgr.GetAdminData(admin)!;
             DebugTools.AssertNotNull(adminData);
 
+            if (adminData.Stealth && !seeStealth)
+                continue;
+
             sb.Append(admin.Name);
             if (adminData.Title is { } title)
                 sb.Append($": [{title}]");
 
+            if (adminData.Stealth)
+                sb.Append(" (S)");
+
             if (shell.Player is { } player && adminMgr.HasAdminFlag(player, AdminFlags.Admin))
             {
                 if (afk.IsAfk(admin))

Content.Server/Administration/Commands/StealthminCommand.cs

@@ -0,0 +1,39 @@
+using Content.Server.Administration.Managers;
+using Content.Shared.Administration;
+using JetBrains.Annotations;
+using Robust.Shared.Console;
+using Robust.Shared.Utility;
+
+namespace Content.Server.Administration.Commands;
+
+[UsedImplicitly]
+[AdminCommand(AdminFlags.Stealth)]
+public sealed class StealthminCommand : LocalizedCommands
+{
+    public override string Command => "stealthmin";
+
+    public override void Execute(IConsoleShell shell, string argStr, string[] args)
+    {
+            var player = shell.Player;
+            if (player == null)
+            {
+                shell.WriteLine(Loc.GetString("cmd-stealthmin-no-console"));
+                return;
+            }
+
+            var mgr = IoCManager.Resolve<IAdminManager>();
+
+            var adminData = mgr.GetAdminData(player);
+
+            DebugTools.AssertNotNull(adminData);
+
+            if (!adminData!.Stealth)
+            {
+                mgr.Stealth(player);
+            }
+            else
+            {
+                mgr.UnStealth(player);
+            }
+    }
+}

Content.Server/Administration/Managers/AdminManager.cs

@@ -98,6 +98,44 @@ namespace Content.Server.Administration.Managers
             UpdateAdminStatus(session);
         }
 
+        public void Stealth(ICommonSession session)
+        {
+            if (!_admins.TryGetValue(session, out var reg))
+            {
+                throw new ArgumentException($"Player {session} is not an admin");
+            }
+
+            if (reg.Data.Stealth)
+                return;
+
+            var playerData = session.ContentData()!;
+            playerData.Stealthed = true;
+            reg.Data.Stealth = true;
+
+            _chat.DispatchServerMessage(session, Loc.GetString("admin-manager-stealthed-message"));
+            _chat.SendAdminAnnouncement(Loc.GetString("admin-manager-self-de-admin-message", ("exAdminName", session.Name)), AdminFlags.Stealth);
+            _chat.SendAdminAnnouncement(Loc.GetString("admin-manager-self-enable-stealth", ("stealthAdminName", session.Name)), flagWhitelist: AdminFlags.Stealth);
+        }
+
+        public void UnStealth(ICommonSession session)
+        {
+            if (!_admins.TryGetValue(session, out var reg))
+            {
+                throw new ArgumentException($"Player {session} is not an admin");
+            }
+
+            if (!reg.Data.Stealth)
+                return;
+
+            var playerData = session.ContentData()!;
+            playerData.Stealthed = false;
+            reg.Data.Stealth = false;
+
+            _chat.DispatchServerMessage(session, Loc.GetString("admin-manager-unstealthed-message"));
+            _chat.SendAdminAnnouncement(Loc.GetString("admin-manager-self-re-admin-message", ("newAdminName", session.Name)), flagBlacklist: AdminFlags.Stealth);
+            _chat.SendAdminAnnouncement(Loc.GetString("admin-manager-self-disable-stealth", ("exStealthAdminName", session.Name)), flagWhitelist: AdminFlags.Stealth);
+        }
+
         public void ReAdmin(ICommonSession session)
         {
             if (!_admins.TryGetValue(session, out var reg))
@@ -116,7 +154,16 @@ namespace Content.Server.Administration.Managers
             plyData.ExplicitlyDeadminned = false;
             reg.Data.Active = true;
 
-            _chat.SendAdminAnnouncement(Loc.GetString("admin-manager-self-re-admin-message", ("newAdminName", session.Name)));
+            if (reg.Data.Stealth)
+            {
+                _chat.SendAdminAnnouncement(Loc.GetString("admin-manager-self-re-admin-message", ("newAdminName", session.Name)));
+            }
+            else
+            {
+                _chat.DispatchServerMessage(session, Loc.GetString("admin-manager-stealthed-message"));
+                _chat.SendAdminAnnouncement(Loc.GetString("admin-manager-self-re-admin-message",
+                    ("newAdminName", session.Name)), flagWhitelist: AdminFlags.Stealth);
+            }
 
             SendPermsChangedEvent(session);
             UpdateAdminStatus(session);
@@ -168,6 +215,11 @@ namespace Content.Server.Administration.Managers
 
                     _chat.DispatchServerMessage(player, Loc.GetString("admin-manager-admin-permissions-updated-message"));
                 }
+
+                if (player.ContentData()!.Stealthed)
+                {
+                    aData.Stealth = true;
+                }
             }
 
             SendPermsChangedEvent(player);
@@ -290,9 +342,19 @@ namespace Content.Server.Administration.Managers
             }
             else if (e.NewStatus == SessionStatus.Disconnected)
             {
-                if (_admins.Remove(e.Session) && _cfg.GetCVar(CCVars.AdminAnnounceLogout))
+                if (_admins.Remove(e.Session, out var reg ) && _cfg.GetCVar(CCVars.AdminAnnounceLogout))
                 {
-                    _chat.SendAdminAnnouncement(Loc.GetString("admin-manager-admin-logout-message", ("name", e.Session.Name)));
+                    if (reg.Data.Stealth)
+                    {
+                        _chat.SendAdminAnnouncement(Loc.GetString("admin-manager-admin-logout-message",
+                            ("name", e.Session.Name)), flagWhitelist: AdminFlags.Stealth);
+
+                    }
+                    else
+                    {
+                        _chat.SendAdminAnnouncement(Loc.GetString("admin-manager-admin-logout-message",
+                            ("name", e.Session.Name)));
+                    }
                 }
             }
         }
@@ -315,13 +377,27 @@ namespace Content.Server.Administration.Managers
 
             _admins.Add(session, reg);
 
+            if (session.ContentData()!.Stealthed)
+                reg.Data.Stealth = true;
+
             if (!session.ContentData()!.ExplicitlyDeadminned)
             {
                 reg.Data.Active = true;
 
                 if (_cfg.GetCVar(CCVars.AdminAnnounceLogin))
                 {
-                    _chat.SendAdminAnnouncement(Loc.GetString("admin-manager-admin-login-message", ("name", session.Name)));
+                    if (reg.Data.Stealth)
+                    {
+
+                        _chat.DispatchServerMessage(session, Loc.GetString("admin-manager-stealthed-message"));
+                        _chat.SendAdminAnnouncement(Loc.GetString("admin-manager-admin-login-message",
+                            ("name", session.Name)), flagWhitelist: AdminFlags.Stealth);
+                    }
+                    else
+                    {
+                        _chat.SendAdminAnnouncement(Loc.GetString("admin-manager-admin-login-message",
+                            ("name", session.Name)));
+                    }
                 }
 
                 SendPermsChangedEvent(session);

Content.Server/Administration/Managers/IAdminManager.cs

@@ -41,6 +41,16 @@ namespace Content.Server.Administration.Managers
         /// </summary>
         void ReAdmin(ICommonSession session);
 
+        /// <summary>
+        ///     Make admin hidden from adminwho.
+        /// </summary>
+        void Stealth(ICommonSession session);
+
+        /// <summary>
+        ///     Unhide admin from adminwho.
+        /// </summary>
+        void UnStealth(ICommonSession session);
+
         /// <summary>
         ///     Re-loads the permissions of an player in case their admin data changed DB-side.
         /// </summary>