client side lua install command thing

Barotrauma/BarotraumaClient/ClientSource/Screens/MainMenuScreen.cs

@@ -431,9 +431,41 @@ namespace Barotrauma
                 {
 					if (!File.Exists("Barotrauma.dll.original"))
 					{
-                        new GUIMessageBox("", "Error: Barotrauma.dll.original not found, Github version? Use Steam validate files instead.");
+                        new GUIMessageBox("Error", "Error: Barotrauma.dll.original not found, Github version? Use Steam validate files instead.");
+
+                        return false;
 					}
 
+                    if (!File.Exists("Barotrauma.deps.json.original"))
+                    {
+                        new GUIMessageBox("Error", "Error: Barotrauma.deps.json.original not found, Github version? Use Steam validate files instead.");
+
+                        return false;
+                    }
+
+                    var msg = new GUIMessageBox("Confirm", "Are you sure you want to remove Client-Side Lua?", new string[] { "Remove", "Cancel" });
+
+                    msg.Buttons[0].OnClicked = (GUIButton button, object obj) =>
+                    {
+                        File.Delete("Barotrauma.dll");
+                        File.Delete("Barotrauma.deps.json");
+
+                        File.Move("Barotrauma.dll.original", "Barotrauma.dll");
+                        File.Move("Barotrauma.deps.json.original", "Barotrauma.deps.json");
+
+                        new GUIMessageBox("Restart", "Restart your game to apply the changes.");
+
+                        msg.Close();
+
+                        return true;
+                    };
+
+                    msg.Buttons[1].OnClicked = (GUIButton button, object obj) =>
+                    {
+                        msg.Close();
+                        return true;
+                    };
+
                     return true;
                 }
             };

Barotrauma/BarotraumaServer/ServerSource/DebugConsole.cs

@@ -1253,6 +1253,10 @@ namespace Barotrauma
                 GameMain.Lua.Initialize();
             }));
 
+            commands.Add(new Command("install_cl_lua", "Installs client-side lua into your client.", (string[] args) =>
+            {
+                LuaSetup.InstallClientSideLua();
+            }));
 
             commands.Add(new Command("randomizeseed", "randomizeseed: Toggles level seed randomization on/off.", (string[] args) =>
             {

Barotrauma/BarotraumaShared/SharedSource/Lua/LuaSetup.cs

@@ -12,6 +12,7 @@ using System.Linq;
 using MoonSharp.Interpreter.Interop;
 using System.Reflection;
 using FarseerPhysics.Dynamics;
+using System.IO.Compression;
 
 #if CLIENT
 using Microsoft.Xna.Framework.Graphics;
@@ -236,6 +237,41 @@ namespace Barotrauma
 			descriptor.AddMetaMember("__call", new ObjectCallbackMemberDescriptor("__call", HandleCall));
 		}
 
+#if SERVER
+		public static void InstallClientSideLua()
+		{
+			if (!File.Exists("Mods/LuaForBarotrauma/clientside_files.zip"))
+			{
+				GameMain.Server.SendChatMessage("clientside_files.zip doesn't exist, Github version?", ChatMessageType.ServerMessageBox);
+
+				return;
+			}
+
+			try
+			{
+
+				ZipFile.ExtractToDirectory("Mods/LuaForBarotrauma/clientside_files.zip", ".", true);
+
+				File.Move("Barotrauma.dll", "Barotrauma.dll.temp");
+				File.Move("Barotrauma.deps.json", "Barotrauma.deps.json.temp");
+
+				File.Move("Barotrauma.dll.original", "Barotrauma.dll");
+				File.Move("Barotrauma.deps.json.original", "Barotrauma.deps.json");
+
+				File.Move("Barotrauma.dll.temp", "Barotrauma.dll.original");
+				File.Move("Barotrauma.deps.json.temp", "Barotrauma.deps.json.original");
+			}catch(Exception e)
+			{
+				LuaSetup.luaSetup.HandleLuaException(e);
+
+				return;
+			}
+
+			GameMain.Server.SendChatMessage("Client-Side Lua installed, restart your game to apply changes.", ChatMessageType.ServerMessageBox);
+		}
+
+#endif
+
 		public void Stop()
 		{
 			hook.Call("stop", new object[] { });