Created remote motd and updated base config.ini

Changed Motd settings locations to `LoginServerConfig.cs`
 - `MotdEnabledWhenWorldLoads`: if true, motd will be displayed whenever a player enters another world.
  - `MotdEnabledRemote`: if true, a POST will be sent to `MotdRemoteUrl` with the body `{ "GameAccountId": ulong, "ToonName": string, "WorldGlobalId": uint }`
   - `MotdRemoteUrl`: the callback URL to POST.

src/DiIiS-NA/BGS-Server/Battle/BattleClient.cs

@@ -16,6 +16,8 @@ using System;
 using System.Collections.Concurrent;
 using System.Collections.Generic;
 using System.Linq;
+using System.Net.Http;
+using System.Net.Http.Json;
 using System.Net.Security;
 using System.Threading.Tasks;
 using DiIiS_NA.GameServer.MessageSystem.Message.Definitions.Text;
@@ -501,10 +503,41 @@ namespace DiIiS_NA.LoginServer.Battle
 		}
 		public void SendMotd()
 		{
-			if (string.IsNullOrWhiteSpace(LoginServerConfig.Instance.Motd) || !LoginServerConfig.Instance.MotdEnabled)
-				return;
-			Logger.Debug($"Motd sent to {Account.BattleTag}.");
-			SendServerWhisper(LoginServerConfig.Instance.Motd);
+			if (LoginServerConfig.Instance.MotdEnabled)
+			{
+				if (LoginServerConfig.Instance.MotdEnabledRemote)
+				{
+					if (string.IsNullOrWhiteSpace(LoginServerConfig.Instance.MotdRemoteUrl))
+					{
+						Logger.Warn("No Motd remote URL defined, falling back to normal motd.");
+					}
+					else
+					{
+						var url = LoginServerConfig.Instance.MotdRemoteUrl.Trim();
+						HttpClient client = new();
+						var post = client.PostAsJsonAsync(url, new
+						{
+							GameAccountId = InGameClient.Player?.Toon?.GameAccountId ?? 0,
+							ToonName = InGameClient.Player?.Toon?.Name ?? string.Empty,
+							WorldGlobalId = InGameClient.Player?.World?.GlobalID ?? 0
+						}).Result;
+						if (post.IsSuccessStatusCode)
+						{
+							var text = post.Content.ReadAsStringAsync().Result;
+							SendServerWhisper(text);
+							Logger.Info("Remote Motd sent successfully.");
+							return;
+						}
+
+						Logger.Warn("Could not POST to $[red]$" + url + "$[/]$. Please ensure the URL is correct. Falling back to normal MotD if available.");
+					}
+				}
+				if (!string.IsNullOrWhiteSpace(LoginServerConfig.Instance.Motd))
+				{
+					Logger.Debug($"Motd sent to {Account.BattleTag}.");
+					SendServerWhisper(LoginServerConfig.Instance.Motd);
+				}
+			}
 		}
 
         public override void ChannelInactive(IChannelHandlerContext context)

src/DiIiS-NA/BGS-Server/LoginServerConfig.cs

@@ -47,6 +47,12 @@ namespace DiIiS_NA.LoginServer
 			get => GetBoolean(nameof(MotdEnabled), true);
 			set => Set(nameof(MotdEnabled), value);
 		}
+
+		public bool MotdEnabledWhenWorldLoads
+		{
+			get => GetBoolean(nameof(MotdEnabledWhenWorldLoads), false);
+			set => Set(nameof(MotdEnabledWhenWorldLoads), value);
+		}
 		
 		/// <summary>
 		///	Motd text
@@ -58,6 +64,18 @@ namespace DiIiS_NA.LoginServer
 			set => Set(nameof(Motd), value);
 		}
 
+		public bool MotdEnabledRemote
+		{
+			get => GetBoolean(nameof(MotdEnabledRemote), false);
+			set => Set(nameof(MotdEnabledRemote), value);
+		}
+
+		public string MotdRemoteUrl
+		{
+			get => GetString(nameof(MotdRemoteUrl), "");
+			set => Set(nameof(MotdRemoteUrl), value);
+		}
+
 		public static readonly LoginServerConfig Instance = new();
 
 		private LoginServerConfig() : base("Battle-Server")

src/DiIiS-NA/D3-GameServer/GSSystem/PlayerSystem/Player.cs

@@ -60,6 +60,7 @@ using DiIiS_NA.GameServer.MessageSystem.Message.Definitions.Encounter;
 using DiIiS_NA.D3_GameServer.Core.Types.SNO;
 using DiIiS_NA.D3_GameServer.GSSystem.ActorSystem.Implementations.Artisans;
 using DiIiS_NA.D3_GameServer.GSSystem.PlayerSystem;
+using DiIiS_NA.LoginServer;
 using NHibernate.Util;
 
 namespace DiIiS_NA.GameServer.GSSystem.PlayerSystem;
@@ -3607,7 +3608,7 @@ public class Player : Actor, IMessageConsumer, IUpdateable
         
         if (!_motdSent && LoginServer.LoginServerConfig.Instance.MotdEnabled)
         {
-            if (GameServerConfig.Instance.MotdWhenWorldLoads)
+            if (!LoginServerConfig.Instance.MotdEnabledWhenWorldLoads)
                 _motdSent = true;
             InGameClient.BnetClient.SendMotd();
         }

src/DiIiS-NA/D3-GameServer/GameServerConfig.cs

@@ -65,16 +65,7 @@ namespace DiIiS_NA.GameServer
 #endif
 			set => Set(nameof(AfkDisconnect), value);
 		}
-		
-		/// <summary>
-		/// Always send motd when world loads for player.
-		/// </summary>
-		public bool MotdWhenWorldLoads
-		{
-			get => GetBoolean(nameof(MotdWhenWorldLoads), true);
-			set => Set(nameof(MotdWhenWorldLoads), value);
-		}
-		
+
 		#region Game Mods
 
 		/// <summary>
@@ -327,6 +318,7 @@ namespace DiIiS_NA.GameServer
 		}
 
 		#endregion
+
 		public static GameServerConfig Instance { get; } = new();
 
 		private GameServerConfig() : base("Game-Server")

src/DiIiS-NA/config.ini

@@ -1,69 +1,118 @@
-; Settings for Bnet
-[Battle-Server]
-Enabled = true
-BindIP = 127.0.0.1
-WebPort = 9800
-Port = 1119
-BindIPv6 = ::1
-MotdEnabled = true
-Motd = Welcome to Blizzless Diablo 3!
+; ==========
+; Configuration File Template
+; ==========
+; This is a template configuration file which can be modified as desired. The following branches are available for your convenience: 
+; - Community branch (recommended): https://github.com/blizzless/blizzless-diiis/tree/community
+; - Test-stable branch: https://github.com/blizzless/blizzless-diiis/
+; - Master branch: https://github.com/blizzless/blizzless-diiis/tree/master
 
-; ------------------------
+; Battle Server Settings 
+[Battle-Server]
+; Enable or disable the Battle Server
+Enabled = true
+; IP address on which the server will be bound
+BindIP = 127.0.0.1
+; Port for web interactions
+WebPort = 9800
+; Port for the server
+Port = 1119
+
+; Message of the Day (MotD) Settings
+; - MotdEnabled: Toggles whether the Message of The Day (MotD) is enabled or not
+; - MotdEnabledWhenWorldLoads: Determines if MotD should be displayed every time a new world is loaded for a player
+; - Motd: Text displayed as the MotD
+MotdEnabled = true
+MotdEnabledWhenWorldLoads = false
+Motd = Welcome to Blizzless D3!
+; - Remote MotD Enabled: Enable receiving MotD from a remote URL via POST request with payload: { "GameAccountId": ulong, "ToonName": string, "WorldGlobalId": uint }
+; - MotdRemoteUrl: Remote URL to send payload and receive string; falls back to Motd string if unavailable
+MotdEnabledRemote = false
+MotdRemoteUrl = https://your-site.local/yourmotd
+
+; IWServer Setting (Currently inactive)
 ; [IWServer]
 ; IWServer = false
 
-; ------------------------
-; REST services for login (and others)
+; REST Service Settings for Login and Other Functions
 [REST]
 IP = 127.0.0.1
-Public = true
 PublicIP = 127.0.0.1
 PORT = 80
+Public = true
 
-; ------------------------
-; Game server options and game-mods.
+; Game Server Settings
 [Game-Server]
+; Enable or disable the game server
 Enabled = true
+; Activate game server core functionality
 CoreActive = true
+; IP address on which the game server will be bound
 BindIP = 127.0.0.1
+; Port for web interactions
 WebPort = 9001
+; Port for game server connections
 Port = 1345
+; IP address for IPv6 bindings 
 BindIPv6 = ::1
+; DRLG Emulation status
 DRLGemu = true
-; Modding of game
+
+; NAT (Network Address Translation) Settings
+[NAT]
+; Toggles the NAT functionality
+Enabled = True
+; Your public IP address to enable NAT
+PublicIP = 127.0.0.1
+
+; ==========
+; Game Modding Configuration
+; For documentation, please check https://github.com/blizzless/blizzless-diiis/blob/community/docs/game-world-settings.md
+; Multipliers for various gameplay rates
 RateExp = 1
 RateMoney = 1
 RateDrop = 1
 RateChangeDrop = 1
 RateMonsterHP = 1
 RateMonsterDMG = 1
-; Percentage that a unique, legendary, set or special item created is unidentified
-ChanceHighQualityUnidentified = 80
-; Percentage that normal item created is unidentified
+
+; Quality and identification chances for items
+ChanceHighQualityUnidentified = 30
 ChanceNormalUnidentified = 5
-; Amount of times user can resurrect at corpse
-ResurrectionCharges = 5
-BossHealthMultiplier = 2
-BossDamageMultiplier = 1
-AutoSaveQuests = true
 
-; ------------------------
-; Network address translation
-[NAT]
-Enabled = True
-PublicIP = 127.0.0.1
+; Boss health and damage multipliers
+BossHealthMultiplier = 6
+BossDamageMultiplier = 3
 
-; ------------------------
-; Where the outputs should be.
-; Best for visualization (default): AnsiLog (target: Ansi)
-; Best for debugging: ConsoleLog (target: console)
-; Best for packet analysis: PacketLog (target: file)
-; Logging level (ordered): 
-;   Rarely used:               RenameAccountLog (0), ChatMessage (1), BotCommand (2), 
-;   Useful:                    Debug (3), MethodTrace (4), Trace (5), 
-;   Normal and human-readable: Info (6), Success (7), 
-;   Errors:                    Warn (8), Error (9), Fatal (10), 
-;   Network Logs:              PacketDump (11)
+; Nephalem Rift progress multiplier
+NephalemRiftProgressMultiplier = 1
+
+; Health potion mechanics
+HealthPotionRestorePercentage = 60
+HealthPotionCooldown = 30
+ResurrectionCharges = 3
+
+; Waypoint settings
+UnlockAllWaypoints = false
+
+; Player attribute modifiers
+StrengthMultiplier = 1
+StrengthParagonMultiplier = 1
+DexterityMultiplier = 1
+DexterityParagonMultiplier = 1
+IntelligenceMultiplier = 1
+IntelligenceParagonMultiplier = 1
+VitalityMultiplier = 1
+VitalityParagonMultiplier = 1
+
+; Quest saving behavior
+AutoSaveQuests = false
+
+; Minimap visibility settings
+ForceMinimapVisibility = false
+
+; ===================
+; Log Output Settings
+; AnsiLog for visualization, ConsoleLog for debugging, and PacketLog for packet analysis
 
 [AnsiLog]
 Enabled = true
@@ -76,8 +125,8 @@ MaximumLevel = Fatal
 Enabled = false
 Target = Console
 IncludeTimeStamps = true
-MinimumLevel = Debug
-MaximumLevel = PacketDump
+MinimumLevel = MethodTrace
+MaximumLevel = Fatal
 
 [PacketLog]
 Enabled = true