first commit

2025-07-06 00:23:46 +02:00
commit 38f50c8819
1788 changed files with 112878 additions and 0 deletions
--- a/NitroxServer/ConsoleCommands/HelpCommand.cs
+++ b/NitroxServer/ConsoleCommands/HelpCommand.cs
@@ -0,0 +1,62 @@
+using System.Collections.Generic;
+using System.Linq;
+using NitroxModel.Core;
+using NitroxModel.DataStructures.GameLogic;
+using NitroxServer.ConsoleCommands.Abstract;
+using NitroxServer.ConsoleCommands.Abstract.Type;
+
+namespace NitroxServer.ConsoleCommands
+{
+    internal class HelpCommand : Command
+    {
+        public override IEnumerable<string> Aliases { get; } = new[] { "?" };
+
+        public HelpCommand() : base("help", Perms.PLAYER, "Displays this")
+        {
+            AddParameter(new TypeString("command", false, "Command to see help information for"));
+        }
+
+        protected override void Execute(CallArgs args)
+        {
+            List<string> cmdsText;
+            if (args.IsConsole)
+            {
+                cmdsText = GetHelpText(Perms.CONSOLE, false, args.IsValid(0) ? args.Get<string>(0) : null);
+                foreach (string cmdText in cmdsText)
+                {
+                    Log.Info(cmdText);
+                }
+            }
+            else
+            {
+                cmdsText = GetHelpText(args.Sender.Value.Permissions, true, args.IsValid(0) ? args.Get<string>(0) : null);
+
+                foreach (string cmdText in cmdsText)
+                {
+                    SendMessageToPlayer(args.Sender, cmdText);
+                }
+            }
+        }
+
+        private List<string> GetHelpText(Perms permThreshold, bool cropText, string singleCommand)
+        {
+            static bool CanExecuteAndProcess(Command cmd, Perms perms)
+            {
+                return cmd.CanExecute(perms) && !(perms == Perms.CONSOLE && cmd.Flags.HasFlag(PermsFlag.NO_CONSOLE));
+            }
+            
+            //Runtime query to avoid circular dependencies
+            IEnumerable<Command> commands = NitroxServiceLocator.LocateService<IEnumerable<Command>>();
+            if (singleCommand != null && !commands.Any(cmd => cmd.Name.Equals(singleCommand)))
+            {
+                return new List<string> { "Command does not exist" };
+            }
+            List<string> cmdsText = new();
+            cmdsText.Add(singleCommand != null ? $"=== Showing help for {singleCommand} ===" : "=== Showing command list ===");
+            cmdsText.AddRange(commands.Where(cmd => CanExecuteAndProcess(cmd, permThreshold) && (singleCommand == null || cmd.Name.Equals(singleCommand)))
+                                             .OrderByDescending(cmd => cmd.Name)
+                                             .Select(cmd => cmd.ToHelpText(singleCommand != null, cropText)));
+            return cmdsText;
+        }
+    }
+}