1.6a

- Major changes
- Better sql stuff
- Temp fix for crashes on skins reload

Database.cs

@@ -0,0 +1,28 @@
+using MySqlConnector;
+
+namespace WeaponPaints
+{
+	public class Database
+	{
+		private readonly string _dbConnectionString;
+
+		public Database(string dbConnectionString)
+		{
+			_dbConnectionString = dbConnectionString;
+		}
+
+		public async Task<MySqlConnection> GetConnectionAsync()
+		{
+			try
+			{
+				var connection = new MySqlConnection(_dbConnectionString);
+				await connection.OpenAsync();
+				return connection;
+			}
+			catch (Exception)
+			{
+				throw;
+			}
+		}
+	}
+}

Events.cs

@@ -22,35 +22,35 @@ namespace WeaponPaints
 
 			if (!gPlayerWeaponsInfo.ContainsKey((int)player.Index))
 			{
-				Task.Run(async () =>
+				_ = Task.Run(async () =>
 				{
 					if (Config.Additional.SkinEnabled)
 						await weaponSync.GetWeaponPaintsFromDatabase(playerInfo);
+
 					if (Config.Additional.KnifeEnabled)
 						await weaponSync.GetKnifeFromDatabase(playerInfo);
 				});
 			}
 		}
+
 		private void OnClientDisconnect(int playerSlot)
 		{
 			CCSPlayerController player = Utilities.GetPlayerFromSlot(playerSlot);
 
-			if (player == null || !player.IsValid || player.IsBot || player.IsHLTV || player.UserId == null) return;
+			if (player == null || !player.IsValid || player.IsBot || player.IsHLTV || player.UserId == null)
+				return;
 
 			if (Config.Additional.KnifeEnabled)
 				g_playersKnife.TryRemove((int)player.Index, out _);
-			if (Config.Additional.SkinEnabled)
+
-			{
+			if (Config.Additional.SkinEnabled && gPlayerWeaponsInfo.TryGetValue((int)player.Index, out var innerDictionary))
-				if (gPlayerWeaponsInfo.TryRemove((int)player.Index, out var innerDictionary))
 			{
 				innerDictionary.Clear();
+				gPlayerWeaponsInfo.TryRemove((int)player.Index, out _);
 			}
-			}
+
-			if (commandsCooldown.ContainsKey((int)player.UserId))
-			{
 			commandsCooldown.Remove((int)player.UserId);
 		}
-		}
 
 		private void OnEntityCreated(CEntityInstance entity)
 		{
@@ -133,47 +133,56 @@ namespace WeaponPaints
 		{
 			CCSPlayerController? player = Utilities.GetEntityFromIndex<CCSPlayerPawn>((int)activator.Index).OriginalController.Value;
 
-			if (player == null || player.IsBot || player.IsHLTV)
+			if (player == null || player.IsBot || player.IsHLTV ||
-				return HookResult.Continue;
+				player.SteamID.ToString() == "" || !g_knifePickupCount.TryGetValue((int)player.Index, out var pickupCount) ||
-
+				!g_playersKnife.ContainsKey((int)player.Index))
-			if (player == null || !player.IsValid || player.SteamID.ToString() == "" ||
+			{
-				!g_knifePickupCount.ContainsKey((int)player.Index) || !g_playersKnife.ContainsKey((int)player.Index))
 				return HookResult.Continue;
+			}
 
 			CBasePlayerWeapon weapon = new(caller.Handle);
 
 			if (weapon.AttributeManager.Item.ItemDefinitionIndex != 42 && weapon.AttributeManager.Item.ItemDefinitionIndex != 59)
+			{
 				return HookResult.Continue;
+			}
 
-			if (g_knifePickupCount[(int)player.Index] >= 2) return HookResult.Continue;
+			if (pickupCount >= 2)
+			{
+				return HookResult.Continue;
+			}
 
 			if (g_playersKnife[(int)player.Index] != "weapon_knife")
 			{
-				g_knifePickupCount[(int)player.Index]++;
+				pickupCount++;
+				g_knifePickupCount[(int)player.Index] = pickupCount;
 				player.RemoveItemByDesignerName(weapon.DesignerName);
 				if (Config.Additional.GiveKnifeAfterRemove)
+				{
 					AddTimer(0.2f, () => GiveKnifeToPlayer(player));
 				}
+			}
 
 			return HookResult.Continue;
 		}
 
 		private void OnMapStart(string mapName)
 		{
-			if (!Config.Additional.KnifeEnabled) return;
+			if (!Config.Additional.KnifeEnabled && !Config.Additional.SkinEnabled) return;
+
+			if (_database != null)
+				weaponSync = new WeaponSynchronization(_database, Config, GlobalShareApi, GlobalShareServerId);
+
 			// TODO
 			// needed for now
 			AddTimer(2.0f, () =>
 			{
-
 				NativeAPI.IssueServerCommand("mp_t_default_melee \"\"");
 				NativeAPI.IssueServerCommand("mp_ct_default_melee \"\"");
 				NativeAPI.IssueServerCommand("mp_equipment_reset_rounds 0");
 
 				if (Config.GlobalShare)
 					GlobalShareConnect();
-
-				weaponSync = new WeaponSynchronization(DatabaseConnectionString, Config, GlobalShareApi, GlobalShareServerId);
 			});
 
 			/*
@@ -237,24 +246,13 @@ namespace WeaponPaints
 		private HookResult OnPlayerSpawn(EventPlayerSpawn @event, GameEventInfo info)
 		{
 			CCSPlayerController? player = @event.Userid;
-			if (player == null || !player.IsValid)
+			if (player == null || !player.IsValid || !Config.Additional.KnifeEnabled || PlayerHasKnife(player))
 			{
 				return HookResult.Continue;
 			}
 
-			if (Config.Additional.KnifeEnabled && !PlayerHasKnife(player))
-			{
 			g_knifePickupCount[(int)player.Index] = 0;
 			GiveKnifeToPlayer(player);
-				//AddTimer(0.1f, () => GiveKnifeToPlayer(player));
-			}
-
-			/*
-			if (Config.Additional.SkinVisibilityFix)
-			{
-				AddTimer(0.3f, () => RefreshSkins(player));
-			}
-			*/
 
 			return HookResult.Continue;
 		}
@@ -282,31 +280,34 @@ namespace WeaponPaints
 			{
 				try
 				{
-					if (player == null || !player.IsValid || !player.PawnIsAlive || player.IsBot || player.IsHLTV || player.Connected == PlayerConnectedState.PlayerDisconnecting) continue;
+					if (player is null || !player.IsValid || !player.PawnIsAlive || player.IsBot || player.IsHLTV || player.Connected != PlayerConnectedState.PlayerConnected)
+						continue;
 
 					var viewModels = GetPlayerViewModels(player);
-
+					if (viewModels == null || viewModels.Length == 0)
-					if (viewModels == null) continue;
+						continue;
 
 					var viewModel = viewModels[0];
-					if (viewModel == null || viewModel.Value == null || viewModel.Value.Weapon == null || viewModel.Value.Weapon.Value == null) continue;
+					if (viewModel == null || viewModel.Value == null || viewModel.Value.Weapon == null || viewModel.Value.Weapon.Value == null)
-					CBasePlayerWeapon weapon = viewModel.Value.Weapon.Value;
+						continue;
 
-					if (weapon == null || !weapon.IsValid) continue;
+					var weapon = viewModel.Value.Weapon.Value;
+					if (weapon == null || !weapon.IsValid)
+						continue;
 
-					var isKnife = viewModel.Value.VMName.Contains("knife");
+					if (viewModel.Value.VMName.Contains("knife"))
+						continue;
 
-					if (!isKnife)
+					var sceneNode = viewModel.Value.CBodyComponent?.SceneNode;
-					{
+					if (sceneNode == null)
-						if (
+						continue;
-							viewModel.Value.CBodyComponent != null
+
-							&& viewModel.Value.CBodyComponent.SceneNode != null
+					var skeleton = GetSkeletonInstance(sceneNode);
-						)
+					if (skeleton == null)
-						{
+						continue;
-							var skeleton = GetSkeletonInstance(viewModel.Value.CBodyComponent.SceneNode);
+
-							int[] array = { 1171, 1170, 1169, 1164, 1162, 1161, 1159, 1175, 1174, 1167, 1165, 1168, 1163, 1160, 1166, 1173 };
+					int[] knifePaintKits = { 1171, 1170, 1169, 1164, 1162, 1161, 1159, 1175, 1174, 1167, 1165, 1168, 1163, 1160, 1166, 1173 };
-							int fallbackPaintKit = weapon.FallbackPaintKit;
+					if (knifePaintKits.Contains(weapon.FallbackPaintKit))
-							if (array.Contains(fallbackPaintKit))
 					{
 						skeleton.ModelState.MeshGroupMask = 1;
 					}
@@ -318,13 +319,12 @@ namespace WeaponPaints
 						}
 					}
 
-						}
-
 					Utilities.SetStateChanged(viewModel.Value, "CBaseEntity", "m_CBodyComponent");
 				}
-				}
 				catch (Exception)
-				{ }
+				{
+					// Handle exceptions silently
+				}
 			}
 		}
 

Utility.cs

@@ -1,11 +1,11 @@
 using CounterStrikeSharp.API.Core;
 using CounterStrikeSharp.API.Modules.Utils;
 using Dapper;
-using MySqlConnector;
-using Newtonsoft.Json.Linq;
-using Newtonsoft.Json;
-using System.Reflection;
 using Microsoft.Extensions.Logging;
+using MySqlConnector;
+using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
+using System.Reflection;
 
 namespace WeaponPaints
 {
@@ -23,6 +23,7 @@ namespace WeaponPaints
 				Password = Config.DatabasePassword,
 				Database = Config.DatabaseName,
 				Port = (uint)Config.DatabasePort,
+				Pooling = true
 			};
 
 			return builder.ConnectionString;
@@ -65,15 +66,15 @@ namespace WeaponPaints
 		}
 		internal static void LoadSkinsFromFile(string filePath)
 		{
-			if (File.Exists(filePath))
+			try
 			{
 				string json = File.ReadAllText(filePath);
 				var deserializedSkins = JsonConvert.DeserializeObject<List<JObject>>(json);
 				WeaponPaints.skinsList = deserializedSkins ?? new List<JObject>();
 			}
-			else
+			catch (FileNotFoundException)
 			{
-				throw new FileNotFoundException("File not found.", filePath);
+				throw;
 			}
 		}
 
@@ -114,11 +115,11 @@ namespace WeaponPaints
 			{
 				try
 				{
-					HttpResponseMessage response = await client.GetAsync("https://raw.githubusercontent.com/Nereziel/cs2-WeaponPaints/main/VERSION");
+					HttpResponseMessage response = await client.GetAsync("https://raw.githubusercontent.com/Nereziel/cs2-WeaponPaints/main/VERSION").ConfigureAwait(false);
 
 					if (response.IsSuccessStatusCode)
 					{
-						string remoteVersion = await response.Content.ReadAsStringAsync();
+						string remoteVersion = await response.Content.ReadAsStringAsync().ConfigureAwait(false);
 						remoteVersion = remoteVersion.Trim();
 
 						int comparisonResult = string.Compare(version, remoteVersion);
@@ -141,9 +142,13 @@ namespace WeaponPaints
 						logger.LogWarning("Failed to check version");
 					}
 				}
+				catch (HttpRequestException ex)
+				{
+					logger.LogError(ex, "Failed to connect to the version server.");
+				}
 				catch (Exception ex)
 				{
-					Console.WriteLine(ex);
+					logger.LogError(ex, "An error occurred while checking version.");
 				}
 			}
 		}

VERSION

@@ -1 +1 @@
-1.5a
+1.6a

WeaponAction.cs

@@ -21,7 +21,6 @@ namespace WeaponPaints
 
 			int weaponDefIndex = weapon.AttributeManager.Item.ItemDefinitionIndex;
 
-
 			if (isKnife)
 			{
 				weapon.AttributeManager.Item.EntityQuality = 3;
@@ -91,25 +90,31 @@ namespace WeaponPaints
 		{
 			if (!_config.Additional.KnifeEnabled || player == null || !player.IsValid) return;
 
+			string knifeToGive;
 			if (g_playersKnife.TryGetValue((int)player.Index, out var knife))
 			{
-				player.GiveNamedItem(knife);
+				knifeToGive = knife;
 			}
 			else if (_config.Additional.GiveRandomKnife)
 			{
-				var knifeTypes = weaponList.Where(pair => pair.Key.StartsWith("weapon_knife") || pair.Key.StartsWith("weapon_bayonet")).ToDictionary(pair => pair.Key, pair => pair.Value);
+				var knifeTypes = weaponList.Where(pair => pair.Key.StartsWith("weapon_knife") || pair.Key.StartsWith("weapon_bayonet")).ToList();
+
+				if (knifeTypes.Count == 0)
+				{
+					Utility.Log("No valid knife types found.");
+					return;
+				}
 
 				Random random = new();
 				int index = random.Next(knifeTypes.Count);
-				var randomKnifeClass = knifeTypes.Keys.ElementAt(index);
+				knifeToGive = knifeTypes[index].Key;
-
-				player.GiveNamedItem(randomKnifeClass);
 			}
 			else
 			{
-				var defaultKnife = (CsTeam)player.TeamNum == CsTeam.Terrorist ? "weapon_knife_t" : "weapon_knife";
+				knifeToGive = (CsTeam)player.TeamNum == CsTeam.Terrorist ? "weapon_knife_t" : "weapon_knife";
-				player.GiveNamedItem(defaultKnife);
 			}
+
+			player.GiveNamedItem(knifeToGive);
 		}
 
 		internal static bool PlayerHasKnife(CCSPlayerController? player)
@@ -141,6 +146,7 @@ namespace WeaponPaints
 
 		internal void RefreshPlayerKnife(CCSPlayerController? player)
 		{
+			return;
 			if (player == null || !player.IsValid || player.PlayerPawn.Value == null || !player.PawnIsAlive) return;
 			if (player.PlayerPawn.Value.WeaponServices == null || player.PlayerPawn.Value.ItemServices == null) return;
 
@@ -209,68 +215,71 @@ namespace WeaponPaints
 
 		internal void RefreshWeapons(CCSPlayerController? player)
 		{
-			if (player == null || !player.IsValid || player.PlayerPawn.Value == null || !player.PawnIsAlive) return;
+			if (player == null || !player.IsValid || player.PlayerPawn?.Value == null || !player.PawnIsAlive)
-			if (player.PlayerPawn.Value.WeaponServices == null || player.PlayerPawn.Value.ItemServices == null) return;
+				return;
+
+			if (player.PlayerPawn.Value.WeaponServices == null || player.PlayerPawn.Value.ItemServices == null)
+				return;
 
 			var weapons = player.PlayerPawn.Value.WeaponServices.MyWeapons;
-			if (weapons != null && weapons.Count > 0)
+			if (weapons == null || weapons.Count == 0)
-			{
+				return;
-				CCSPlayer_ItemServices service = new(player.PlayerPawn.Value.ItemServices.Handle);
+
+			var itemServices = new CCSPlayer_ItemServices(player.PlayerPawn.Value.ItemServices.Handle);
 
 			foreach (var weapon in weapons)
 			{
-					if (weapon != null && weapon.IsValid && weapon.Value != null && weapon.Value.IsValid)
+				if (weapon == null || !weapon.IsValid || weapon.Value == null || !weapon.Value.IsValid || weapon.Index <= 0 || !weapon.Value.DesignerName.Contains("weapon_"))
-					{
+					continue;
-						if (weapon.Index <= 0 || !weapon.Value.DesignerName.Contains("weapon_")) continue;
+
-						//if (weapon.Value.AttributeManager.Item.ItemDefinitionIndex == 42 || weapon.Value.AttributeManager.Item.ItemDefinitionIndex == 59)
 				try
 				{
+					string? weaponByDefindex = null;
+
 					if (weapon.Value.DesignerName.Contains("knife") || weapon.Value.DesignerName.Contains("bayonet"))
 					{
-								player.RemoveItemByDesignerName(weapon.Value.DesignerName, true);
+						player.RemoveItemByDesignerName(weapon.Value.DesignerName, false);
 						GiveKnifeToPlayer(player);
 					}
 					else
 					{
-								if (!weaponDefindex.ContainsKey(weapon.Value.AttributeManager.Item.ItemDefinitionIndex)) continue;
+						if (weaponDefindex.TryGetValue(weapon.Value.AttributeManager.Item.ItemDefinitionIndex, out weaponByDefindex) && weaponByDefindex != null)
-								int clip1, reservedAmmo;
+						{
+							int clip1 = weapon.Value.Clip1;
+							int reservedAmmo = weapon.Value.ReserveAmmo[0];
 
-								clip1 = weapon.Value.Clip1;
+							player.RemoveItemByDesignerName(weapon.Value.DesignerName, false);
-								reservedAmmo = weapon.Value.ReserveAmmo[0];
+							var newWeapon = new CBasePlayerWeapon(player.GiveNamedItem(weaponByDefindex));
-
-								string weaponByDefindex = weaponDefindex[weapon.Value.AttributeManager.Item.ItemDefinitionIndex];
-								player.RemoveItemByDesignerName(weapon.Value.DesignerName, true);
-								CBasePlayerWeapon newWeapon = new(player.GiveNamedItem(weaponByDefindex));
 
 							Server.NextFrame(() =>
 							{
-									if (newWeapon == null) return;
 								try
+								{
+									if (newWeapon != null)
 									{
 										newWeapon.Clip1 = clip1;
 										newWeapon.ReserveAmmo[0] = reservedAmmo;
 									}
-									catch (Exception)
+								}
-									{ }
+								catch (Exception ex)
+								{
+									Logger.LogWarning("Error setting weapon properties: " + ex.Message);
+								}
 							});
 						}
+						else
+						{
+							Logger.LogWarning("Unable to find weapon by defindex.");
+						}
+					}
 				}
 				catch (Exception ex)
 				{
-							Logger.LogWarning("Refreshing weapons exception");
+					Logger.LogWarning("Refreshing weapons exception: " + ex.Message);
-							Console.WriteLine("[WeaponPaints] Refreshing weapons exception");
-							Console.WriteLine(ex.Message);
 				}
 			}
 		}
 
-				/*
-				if (Config.Additional.SkinVisibilityFix)
-					RefreshSkins(player);
-				*/
-			}
-		}
-
 		internal void RemovePlayerKnife(CCSPlayerController? player, bool force = false)
 		{
 			if (player == null || !player.IsValid || player.PlayerPawn.Value == null || !player.PawnIsAlive) return;
@@ -280,13 +289,11 @@ namespace WeaponPaints
 			if (weapons != null && weapons.Count > 0)
 			{
 				CCSPlayer_ItemServices service = new CCSPlayer_ItemServices(player.PlayerPawn.Value.ItemServices.Handle);
-				//var dropWeapon = VirtualFunction.CreateVoid<nint, nint>(service.Handle, GameData.GetOffset("CCSPlayer_ItemServices_DropActivePlayerWeapon"));
 
 				foreach (var weapon in weapons)
 				{
 					if (weapon != null && weapon.IsValid && weapon.Value != null && weapon.Value.IsValid)
 					{
-						//if (weapon.Value.AttributeManager.Item.ItemDefinitionIndex == 42 || weapon.Value.AttributeManager.Item.ItemDefinitionIndex == 59)
 						if (weapon.Value.DesignerName.Contains("knife") || weapon.Value.DesignerName.Contains("bayonet"))
 						{
 							if (!force)
@@ -318,26 +325,22 @@ namespace WeaponPaints
 		}
 		private static int GetRandomPaint(int defindex)
 		{
-
+			if (skinsList == null || skinsList.Count == 0)
-			if (skinsList != null)
-			{
-				Random rnd = new Random();
-				// Filter weapons by the provided defindex
-				var filteredWeapons = skinsList.FindAll(w => w["weapon_defindex"]?.ToString() == defindex.ToString());
-
-				if (filteredWeapons.Count > 0)
-				{
-					var randomWeapon = filteredWeapons[rnd.Next(filteredWeapons.Count)];
-					if (int.TryParse(randomWeapon["paint"]?.ToString(), out int paintValue))
-					{
-						return paintValue;
-					}
-					else
-					{
 				return 0;
-					}
+
-				}
+			Random rnd = new Random();
-			}
+
+			// Filter weapons by the provided defindex
+			var filteredWeapons = skinsList.Where(w => w["weapon_defindex"]?.ToString() == defindex.ToString()).ToList();
+
+			if (filteredWeapons.Count == 0)
+				return 0;
+
+			var randomWeapon = filteredWeapons[rnd.Next(filteredWeapons.Count)];
+
+			if (int.TryParse(randomWeapon["paint"]?.ToString(), out int paintValue))
+				return paintValue;
+
 			return 0;
 		}
 

WeaponPaints.cs

@@ -4,6 +4,7 @@ using CounterStrikeSharp.API.Core.Attributes;
 using CounterStrikeSharp.API.Modules.Cvars;
 using Microsoft.Extensions.Localization;
 using Microsoft.Extensions.Logging;
+using MySqlConnector;
 using Newtonsoft.Json.Linq;
 using System.Collections.Concurrent;
 
@@ -84,7 +85,7 @@ public partial class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig
 	internal Uri GlobalShareApi = new("https://weaponpaints.fun/api.php");
 	internal int GlobalShareServerId = 0;
 	internal static Dictionary<int, DateTime> commandsCooldown = new Dictionary<int, DateTime>();
-	private string DatabaseConnectionString = string.Empty;
+	internal static Database? _database;
 	//private CounterStrikeSharp.API.Modules.Timers.Timer? g_hTimerCheckSkinsData = null;
 	public static Dictionary<int, string> weaponDefindex { get; } = new Dictionary<int, string>
 	{
@@ -149,7 +150,7 @@ public partial class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig
 	public override string ModuleAuthor => "Nereziel & daffyy";
 	public override string ModuleDescription => "Skin and knife selector, standalone and web-based";
 	public override string ModuleName => "WeaponPaints";
-	public override string ModuleVersion => "1.5a";
+	public override string ModuleVersion => "1.6a";
 
 	public static WeaponPaintsConfig GetWeaponPaintsConfig()
 	{
@@ -158,26 +159,17 @@ public partial class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig
 
 	public override void Load(bool hotReload)
 	{
-		if (!Config.GlobalShare)
+		if (hotReload && weaponSync != null)
-		{
-			DatabaseConnectionString = Utility.BuildDatabaseConnectionString();
-			Utility.TestDatabaseConnection();
-		}
-
-		if (hotReload)
 		{
 			OnMapStart(string.Empty);
 
-			List<CCSPlayerController> players = Utilities.GetPlayers();
+			foreach (var player in Utilities.GetPlayers())
-
-			foreach (CCSPlayerController player in players)
 			{
-				if (player == null || !player.IsValid || player.IsBot || player.IsHLTV) continue;
+				if (weaponSync == null || player is null || !player.IsValid || !player.PawnIsAlive || player.IsBot || player.IsHLTV || player.Connected != PlayerConnectedState.PlayerConnected)
-				//if (gPlayerWeaponsInfo.ContainsKey((int)player.Index)) continue;
+					continue;
 
-				if (gPlayerWeaponsInfo.ContainsKey((int)player.Index))
+				g_knifePickupCount[(int)player.Index] = 0;
 				gPlayerWeaponsInfo.TryRemove((int)player.Index, out _);
-				if (g_playersKnife.ContainsKey((int)player.Index))
 				g_playersKnife.TryRemove((int)player.Index, out _);
 
 				PlayerInfo playerInfo = new PlayerInfo
@@ -189,15 +181,12 @@ public partial class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig
 					IpAddress = player?.IpAddress?.Split(":")[0]
 				};
 
-				if (Config.Additional.SkinEnabled && weaponSync != null)
+				if (Config.Additional.SkinEnabled)
 					_ = weaponSync.GetWeaponPaintsFromDatabase(playerInfo);
-				if (Config.Additional.KnifeEnabled && weaponSync != null)
+				if (Config.Additional.KnifeEnabled)
 					_ = weaponSync.GetKnifeFromDatabase(playerInfo);
-
-				g_knifePickupCount[(int)player!.Index] = 0;
 			}
 		}
-
 		if (Config.Additional.KnifeEnabled)
 			SetupKnifeMenu();
 		if (Config.Additional.SkinEnabled)
@@ -218,6 +207,22 @@ public partial class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig
 				Logger.LogError("You need to setup Database credentials in config!");
 				throw new Exception("[WeaponPaints] You need to setup Database credentials in config!");
 			}
+			/*
+			DatabaseConnectionString = Utility.BuildDatabaseConnectionString();
+			Utility.TestDatabaseConnection();
+			*/
+
+			var builder = new MySqlConnectionStringBuilder
+			{
+				Server = config.DatabaseHost,
+				UserID = config.DatabaseUser,
+				Password = config.DatabasePassword,
+				Database = config.DatabaseName,
+				Port = (uint)config.DatabasePort,
+				Pooling = true
+			};
+
+			_database = new(builder.ConnectionString);
 		}
 
 		Config = config;

WeaponSynchronization.cs

@@ -1,5 +1,4 @@
 using Dapper;
-using MySqlConnector;
 using Newtonsoft.Json.Linq;
 using System.Collections.Concurrent;
 
@@ -8,13 +7,13 @@ namespace WeaponPaints
 	internal class WeaponSynchronization
 	{
 		private readonly WeaponPaintsConfig _config;
-		private readonly string _databaseConnectionString;
+		private readonly Database _database;
 		private readonly Uri _globalShareApi;
 		private readonly int _globalShareServerId;
 
-		internal WeaponSynchronization(string databaseConnectionString, WeaponPaintsConfig config, Uri globalShareApi, int globalShareServerId)
+		internal WeaponSynchronization(Database database, WeaponPaintsConfig config, Uri globalShareApi, int globalShareServerId)
 		{
-			_databaseConnectionString = databaseConnectionString;
+			_database = database;
 			_config = config;
 			_globalShareApi = globalShareApi;
 			_globalShareServerId = globalShareServerId;
@@ -64,21 +63,16 @@ namespace WeaponPaints
 					return;
 				}
 
-				using (var connection = new MySqlConnection(_databaseConnectionString))
-				{
-					await connection.OpenAsync();
-					string query = "SELECT `knife` FROM `wp_player_knife` WHERE `steamid` = @steamid";
-					string? PlayerKnife = await connection.QueryFirstOrDefaultAsync<string>(query, new { steamid = player.SteamId });
 
-					if (PlayerKnife != null)
+				await using (var connection = await _database.GetConnectionAsync())
 				{
-						WeaponPaints.g_playersKnife[player.Index] = PlayerKnife;
+					string query = "SELECT `knife` FROM `wp_player_knife` WHERE `steamid` = @steamid";
-					}
+					string? playerKnife = await connection.QueryFirstOrDefaultAsync<string>(query, new { steamid = player.SteamId });
-					else
+
+					if (playerKnife != null)
 					{
-						return;
+						WeaponPaints.g_playersKnife[player.Index] = playerKnife;
 					}
-					await connection.CloseAsync();
 				}
 			}
 			catch (Exception e)
@@ -150,21 +144,17 @@ namespace WeaponPaints
 					}
 				}
 
-				using (var connection = new MySqlConnection(_databaseConnectionString))
+				await using (var connection = await _database.GetConnectionAsync())
 				{
-					await connection.OpenAsync();
-
 					string query = "SELECT * FROM `wp_player_skins` WHERE `steamid` = @steamid";
-					IEnumerable<dynamic> PlayerSkins = await connection.QueryAsync<dynamic>(query, new { steamid = player.SteamId });
+					var playerSkins = await connection.QueryAsync(query, new { steamid = player.SteamId });
 
-					if (PlayerSkins != null && PlayerSkins.AsList().Count > 0)
+					foreach (var row in playerSkins)
 					{
-						PlayerSkins.ToList().ForEach(row =>
+						int weaponDefIndex = row.weapon_defindex ?? default;
-						{
+						int weaponPaintId = row.weapon_paint_id ?? default;
-							int weaponDefIndex = row.weapon_defindex ?? default(int);
+						float weaponWear = row.weapon_wear ?? default;
-							int weaponPaintId = row.weapon_paint_id ?? default(int);
+						int weaponSeed = row.weapon_seed ?? default;
-							float weaponWear = row.weapon_wear ?? default(float);
-							int weaponSeed = row.weapon_seed ?? default(int);
 
 						WeaponInfo weaponInfo = new WeaponInfo
 						{
@@ -173,13 +163,7 @@ namespace WeaponPaints
 							Wear = weaponWear
 						};
 						WeaponPaints.gPlayerWeaponsInfo[player.Index][weaponDefIndex] = weaponInfo;
-						});
 					}
-					else
-					{
-						return;
-					}
-					await connection.CloseAsync();
 				}
 			}
 			catch (Exception e)
@@ -192,28 +176,24 @@ namespace WeaponPaints
 		internal async Task SyncKnifeToDatabase(PlayerInfo player, string knife)
 		{
 			if (!_config.Additional.KnifeEnabled) return;
-			try
-			{
 			if (player.SteamId == null || player.Index == 0) return;
 
-				using var connection = new MySqlConnection(_databaseConnectionString);
+			try
-				await connection.OpenAsync();
+			{
+				await using var connection = await _database.GetConnectionAsync();
 				string query = "INSERT INTO `wp_player_knife` (`steamid`, `knife`) VALUES(@steamid, @newKnife) ON DUPLICATE KEY UPDATE `knife` = @newKnife";
 				await connection.ExecuteAsync(query, new { steamid = player.SteamId, newKnife = knife });
-				await connection.CloseAsync();
 			}
 			catch (Exception e)
 			{
 				Utility.Log(e.Message);
-				return;
 			}
 		}
 		internal async Task SyncWeaponPaintsToDatabase(PlayerInfo player)
 		{
 			if (player == null || player.Index <= 0 || player.SteamId == null) return;
 
-			using var connection = new MySqlConnection(_databaseConnectionString);
+			await using var connection = await _database.GetConnectionAsync();
-			await connection.OpenAsync();
 
 			if (!WeaponPaints.gPlayerWeaponsInfo.ContainsKey(player.Index))
 				return;
@@ -227,23 +207,15 @@ namespace WeaponPaints
 				float wear = weaponInfo.Wear;
 				int seed = weaponInfo.Seed;
 
-				string updateSql = "UPDATE `wp_player_skins` SET `weapon_paint_id` = @paintId, " +
+				string updateSql = "INSERT INTO `wp_player_skins` (`steamid`, `weapon_defindex`, " +
-								   "`weapon_wear` = @wear, `weapon_seed` = @seed WHERE `steamid` = @steamid " +
-								   "AND `weapon_defindex` = @weaponDefIndex";
-
-				var updateParams = new { paintId, wear, seed, steamid = player.SteamId, weaponDefIndex };
-				int rowsAffected = await connection.ExecuteAsync(updateSql, updateParams);
-
-				if (rowsAffected == 0)
-				{
-					string insertSql = "INSERT INTO `wp_player_skins` (`steamid`, `weapon_defindex`, " +
 								   "`weapon_paint_id`, `weapon_wear`, `weapon_seed`) " +
-									   "VALUES (@steamid, @weaponDefIndex, @paintId, @wear, @seed)";
+								   "VALUES (@steamid, @weaponDefIndex, @paintId, @wear, @seed) " +
+								   "ON DUPLICATE KEY UPDATE `weapon_paint_id` = @paintId, " +
+								   "`weapon_wear` = @wear, `weapon_seed` = @seed";
 
-					await connection.ExecuteAsync(insertSql, updateParams);
+				var updateParams = new { steamid = player.SteamId, weaponDefIndex, paintId, wear, seed };
+				await connection.ExecuteAsync(updateSql, updateParams);
 			}
 		}
-			await connection.CloseAsync();
-		}
 	}
 }