feat: Add global exception handler to log error messages

src/Host/Extensions/HostEcsBuilderExtensions.cs

@@ -0,0 +1,36 @@
+namespace CTF.Host.Extensions;
+
+public static class HostEcsBuilderExtensions
+{
+    public static IEcsBuilder EnableExceptionHandler(this IEcsBuilder builder)
+    {
+        string[] events =
+        [
+            "OnGameModeInit",
+            "OnGameModeExit",
+            "OnPlayerCommandText",
+            "OnPlayerConnect",
+            "OnPlayerDisconnect",
+            "OnDialogResponse",
+            "OnPlayerText",
+            "OnPlayerUpdate",
+            "OnPlayerDeath",
+            "OnPlayerTakeDamage",
+            "OnPlayerGiveDamage",
+            "OnRconLoginAttempt",
+            "OnRconCommand",
+            "OnPlayerKeyStateChange",
+            "OnPlayerPickUpPickup",
+            "OnPlayerSpawn",
+            "OnPlayerRequestClass",
+            "OnPlayerRequestSpawn"
+        ];
+
+        foreach (string @event in events)
+        {
+            builder.UseMiddleware<GlobalExceptionHandler>(@event);
+        }
+
+        return builder;
+    }
+}

src/Host/Middlewares/GlobalExceptionHandler.cs

@@ -0,0 +1,19 @@
+namespace CTF.Host.Middlewares;
+
+public class GlobalExceptionHandler(
+    ILogger<GlobalExceptionHandler> logger,
+    EventDelegate next)
+{
+    public object Invoke(EventContext context)
+    {
+        try
+        {
+            return next(context);
+        }
+        catch (Exception exception) 
+        {
+            logger.LogError(exception, "Exception occurred: {Message}", exception.Message);
+            return null;
+        }
+    }
+}

src/Host/Startup.cs

@@ -27,6 +27,7 @@ public void Configure(IEcsBuilder builder)
     {
         // TODO: Enable desired ECS system features
         builder
+            .EnableExceptionHandler()
             .RegisterMiddlewares()
             .EnableSampEvents()
             .EnablePlayerCommands()