Misc

.gitignore

@@ -4,11 +4,13 @@
 
 # Ignore all config files, apart from ones we want to include
 ArchiSteamFarm/config/*
+!ArchiSteamFarm/config/ASF.json
 !ArchiSteamFarm/config/example.json
 !ArchiSteamFarm/config/minimal.json
 
-# Ignore local debugging log file
+# Ignore local debugging
 ArchiSteamFarm/log.txt
+ArchiSteamFarm/debug/*
 
 #################
 ## Eclipse

ArchiSteamFarm/ArchiHandler.cs

@@ -24,9 +24,11 @@
 
 using SteamKit2;
 using SteamKit2.Internal;
+using System;
 using System.Collections.Generic;
 using System.IO;
 using System.Net;
+using System.Threading.Tasks;
 
 namespace ArchiSteamFarm {
 	internal sealed class ArchiHandler : ClientMsgHandler {
@@ -48,7 +50,11 @@ namespace ArchiSteamFarm {
 					Items = 514
 				}
 
-				internal ENotificationType NotificationType { get; set; }
+				internal readonly ENotificationType NotificationType;
+
+				internal Notification(ENotificationType notificationType) {
+					NotificationType = notificationType;
+				}
 			}
 
 			internal readonly List<Notification> Notifications;
@@ -62,9 +68,7 @@ namespace ArchiSteamFarm {
 
 				Notifications = new List<Notification>(msg.notifications.Count);
 				foreach (var notification in msg.notifications) {
-					Notifications.Add(new Notification {
-						NotificationType = (Notification.ENotificationType) notification.user_notification_type
-					});
+					Notifications.Add(new Notification((Notification.ENotificationType) notification.user_notification_type));
 				}
 			}
 
@@ -77,7 +81,7 @@ namespace ArchiSteamFarm {
 
 				if (msg.count_new_items > 0) {
 					Notifications = new List<Notification>(1) {
-						new Notification { NotificationType = Notification.ENotificationType.Items }
+						new Notification(Notification.ENotificationType.Items)
 					};
 				}
 			}
@@ -100,7 +104,7 @@ namespace ArchiSteamFarm {
 		}
 
 		internal sealed class PurchaseResponseCallback : CallbackMsg {
-			internal enum EPurchaseResult {
+			internal enum EPurchaseResult : int {
 				Unknown = -1,
 				OK = 0,
 				AlreadyOwned = 9,
@@ -126,6 +130,10 @@ namespace ArchiSteamFarm {
 				Result = (EResult) msg.eresult;
 				PurchaseResult = (EPurchaseResult) msg.purchase_result_details;
 
+				if (msg.purchase_receipt_info == null) {
+					return;
+				}
+
 				ReceiptInfo = new KeyValue();
 				using (MemoryStream ms = new MemoryStream(msg.purchase_receipt_info)) {
 					if (!ReceiptInfo.TryReadAsBinary(ms)) {
@@ -178,6 +186,27 @@ namespace ArchiSteamFarm {
 			Client.Send(request);
 		}
 
+		internal void PlayGame(string gameName) {
+			if (!Client.IsConnected) {
+				return;
+			}
+
+			var request = new ClientMsgProtobuf<CMsgClientGamesPlayed>(EMsg.ClientGamesPlayed);
+
+			var gamePlayed = new CMsgClientGamesPlayed.GamePlayed();
+			if (!string.IsNullOrEmpty(gameName)) {
+				gamePlayed.game_id = new GameID() {
+					AppType = GameID.GameType.Shortcut,
+					ModID = uint.MaxValue
+				};
+				gamePlayed.game_extra_info = gameName;
+			}
+
+			request.Body.games_played.Add(gamePlayed);
+
+			Client.Send(request);
+		}
+
 		internal void PlayGames(params uint[] gameIDs) {
 			if (!Client.IsConnected) {
 				return;
@@ -198,7 +227,7 @@ namespace ArchiSteamFarm {
 		}
 
 		internal void PlayGames(ICollection<uint> gameIDs) {
-			if (gameIDs == null || gameIDs.Count == 0 || !Client.IsConnected) {
+			if (gameIDs == null || !Client.IsConnected) {
 				return;
 			}
 
@@ -216,7 +245,7 @@ namespace ArchiSteamFarm {
 			Client.Send(request);
 		}
 
-		internal AsyncJob<PurchaseResponseCallback> RedeemKey(string key) {
+		internal async Task<PurchaseResponseCallback> RedeemKey(string key) {
 			if (string.IsNullOrEmpty(key) || !Client.IsConnected) {
 				return null;
 			}
@@ -228,7 +257,12 @@ namespace ArchiSteamFarm {
 			request.Body.key = key;
 
 			Client.Send(request);
-			return new AsyncJob<PurchaseResponseCallback>(Client, request.SourceJobID);
+			try {
+				return await new AsyncJob<PurchaseResponseCallback>(Client, request.SourceJobID);
+			} catch (Exception e) {
+				Logging.LogGenericException(e);
+				return null;
+			}
 		}
 
 		/*

ArchiSteamFarm/ArchiSteamFarm.csproj

@@ -12,6 +12,7 @@
     <TargetFrameworkVersion>v4.5.1</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
     <IsWebBootstrapper>false</IsWebBootstrapper>
+    <TargetFrameworkProfile />
     <PublishUrl>publish\</PublishUrl>
     <Install>true</Install>
     <InstallFrom>Disk</InstallFrom>
@@ -26,7 +27,6 @@
     <ApplicationVersion>1.0.0.%2a</ApplicationVersion>
     <UseApplicationTrust>false</UseApplicationTrust>
     <BootstrapperEnabled>true</BootstrapperEnabled>
-    <TargetFrameworkProfile />
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <PlatformTarget>AnyCPU</PlatformTarget>
@@ -102,17 +102,17 @@
     <Compile Include="ArchiWebHandler.cs" />
     <Compile Include="Bot.cs" />
     <Compile Include="BotConfig.cs" />
+    <Compile Include="GlobalDatabase.cs" />
     <Compile Include="BotDatabase.cs" />
     <Compile Include="CardsFarmer.cs" />
-    <Compile Include="CMsgClientClanInviteAction.cs" />
+    <Compile Include="CMsgs\CMsgClientClanInviteAction.cs" />
     <Compile Include="Debugging.cs" />
+    <Compile Include="GlobalConfig.cs" />
+    <Compile Include="JSON\GitHub.cs" />
+    <Compile Include="JSON\Steam.cs" />
     <Compile Include="Logging.cs" />
     <Compile Include="Program.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
-    <Compile Include="SteamItem.cs" />
-    <Compile Include="SteamItemList.cs" />
-    <Compile Include="SteamTradeOffer.cs" />
-    <Compile Include="SteamTradeOfferRequest.cs" />
     <Compile Include="Trading.cs" />
     <Compile Include="Utilities.cs" />
     <Compile Include="WCF.cs" />
@@ -120,6 +120,9 @@
   </ItemGroup>
   <ItemGroup>
     <None Include="App.config" />
+    <None Include="config\ASF.json">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
     <None Include="config\example.json">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </None>
@@ -158,6 +161,7 @@
   <PropertyGroup>
     <PostBuildEvent Condition=" '$(OS)' != 'Unix' AND '$(ConfigurationName)' == 'Release' ">
       mkdir "$(TargetDir)out" "$(TargetDir)out\config"
+      copy "$(TargetDir)config\ASF.json" "$(TargetDir)out\config"
       copy "$(TargetDir)config\example.json" "$(TargetDir)out\config"
       copy "$(TargetDir)config\minimal.json" "$(TargetDir)out\config"
       "$(SolutionDir)tools\ILRepack.exe" /ndebug /internalize /parallel /targetplatform:v4 /wildcards /out:"$(TargetDir)out\ASF.exe" "$(TargetDir)$(TargetName).exe" "$(TargetDir)*.dll"
@@ -165,6 +169,7 @@
     </PostBuildEvent>
     <PostBuildEvent Condition=" '$(OS)' == 'Unix' AND '$(ConfigurationName)' == 'Release' ">
       mkdir -p "$(TargetDir)out" "$(TargetDir)out/config"
+      cp "$(TargetDir)config/ASF.json" "$(TargetDir)out/config"
       cp "$(TargetDir)config/example.json" "$(TargetDir)out/config"
       cp "$(TargetDir)config/minimal.json" "$(TargetDir)out/config"
       mono -O=all "$(SolutionDir)tools/ILRepack.exe" /ndebug /internalize /parallel /targetplatform:v4 /wildcards /out:"$(TargetDir)out/ASF.exe" "$(TargetDir)$(TargetName).exe" "$(TargetDir)*.dll"

ArchiSteamFarm/ArchiWebHandler.cs

@@ -34,14 +34,22 @@ using System.Threading.Tasks;
 
 namespace ArchiSteamFarm {
 	internal sealed class ArchiWebHandler {
-		private const int Timeout = 1000 * WebBrowser.HttpTimeout; // In miliseconds
+		private static int Timeout = 30 * 1000;
 
 		private readonly Bot Bot;
 		private readonly Dictionary<string, string> Cookie = new Dictionary<string, string>(4);
 
 		private ulong SteamID;
 
+		internal static void Init() {
+			Timeout = Program.GlobalConfig.HttpTimeout * 1000;
+		}
+
 		internal ArchiWebHandler(Bot bot) {
+			if (bot == null) {
+				return;
+			}
+
 			Bot = bot;
 		}
 
@@ -58,7 +66,7 @@ namespace ArchiSteamFarm {
 			byte[] sessionKey = CryptoHelper.GenerateRandomBlock(32);
 
 			// RSA encrypt it with the public key for the universe we're on
-			byte[] cryptedSessionKey = null;
+			byte[] cryptedSessionKey;
 			using (RSACrypto rsa = new RSACrypto(KeyDictionary.GetPublicKey(steamClient.ConnectedUniverse))) {
 				cryptedSessionKey = rsa.Encrypt(sessionKey);
 			}
@@ -134,14 +142,14 @@ namespace ArchiSteamFarm {
 			bool? isLoggedIn = await IsLoggedIn().ConfigureAwait(false);
 			if (isLoggedIn.HasValue && !isLoggedIn.Value) {
 				Logging.LogGenericInfo("Reconnecting because our sessionID expired!", Bot.BotName);
-				var restart = Task.Run(async () => await Bot.Restart().ConfigureAwait(false));
+				Task.Run(async () => await Bot.Restart().ConfigureAwait(false)).Forget();
 				return true;
 			}
 
 			return false;
 		}
 
-		internal List<SteamTradeOffer> GetTradeOffers() {
+		internal List<Steam.TradeOffer> GetTradeOffers() {
 			if (string.IsNullOrEmpty(Bot.BotConfig.SteamApiKey)) {
 				return null;
 			}
@@ -168,15 +176,15 @@ namespace ArchiSteamFarm {
 				return null;
 			}
 
-			List<SteamTradeOffer> result = new List<SteamTradeOffer>();
+			List<Steam.TradeOffer> result = new List<Steam.TradeOffer>();
 			foreach (KeyValue trade in response["trade_offers_received"].Children) {
-				SteamTradeOffer tradeOffer = new SteamTradeOffer {
+				Steam.TradeOffer tradeOffer = new Steam.TradeOffer {
 					tradeofferid = trade["tradeofferid"].AsString(),
 					accountid_other = trade["accountid_other"].AsInteger(),
-					trade_offer_state = trade["trade_offer_state"].AsEnum<SteamTradeOffer.ETradeOfferState>()
+					trade_offer_state = trade["trade_offer_state"].AsEnum<Steam.TradeOffer.ETradeOfferState>()
 				};
 				foreach (KeyValue item in trade["items_to_give"].Children) {
-					tradeOffer.items_to_give.Add(new SteamItem {
+					tradeOffer.items_to_give.Add(new Steam.Item {
 						appid = item["appid"].AsString(),
 						contextid = item["contextid"].AsString(),
 						assetid = item["assetid"].AsString(),
@@ -186,7 +194,7 @@ namespace ArchiSteamFarm {
 					});
 				}
 				foreach (KeyValue item in trade["items_to_receive"].Children) {
-					tradeOffer.items_to_receive.Add(new SteamItem {
+					tradeOffer.items_to_receive.Add(new Steam.Item {
 						appid = item["appid"].AsString(),
 						contextid = item["contextid"].AsString(),
 						assetid = item["assetid"].AsString(),
@@ -293,7 +301,7 @@ namespace ArchiSteamFarm {
 			return true;
 		}
 
-		internal async Task<List<SteamItem>> GetMyTradableInventory() {
+		internal async Task<List<Steam.Item>> GetMyTradableInventory() {
 			JObject jObject = null;
 			for (byte i = 0; i < WebBrowser.MaxRetries && jObject == null; i++) {
 				jObject = await WebBrowser.UrlGetToJObject("https://steamcommunity.com/my/inventory/json/753/6?trading=1", Cookie).ConfigureAwait(false);
@@ -310,10 +318,10 @@ namespace ArchiSteamFarm {
 				return null;
 			}
 
-			List<SteamItem> result = new List<SteamItem>();
+			List<Steam.Item> result = new List<Steam.Item>();
 			foreach (JToken jToken in jTokens) {
 				try {
-					result.Add(JsonConvert.DeserializeObject<SteamItem>(jToken.ToString()));
+					result.Add(JsonConvert.DeserializeObject<Steam.Item>(jToken.ToString()));
 				} catch (Exception e) {
 					Logging.LogGenericException(e, Bot.BotName);
 				}
@@ -322,7 +330,7 @@ namespace ArchiSteamFarm {
 			return result;
 		}
 
-		internal async Task<bool> SendTradeOffer(List<SteamItem> inventory, ulong partnerID, string token = null) {
+		internal async Task<bool> SendTradeOffer(List<Steam.Item> inventory, ulong partnerID, string token = null) {
 			if (inventory == null || inventory.Count == 0 || partnerID == 0) {
 				return false;
 			}
@@ -332,21 +340,21 @@ namespace ArchiSteamFarm {
 				return false;
 			}
 
-			List<SteamTradeOfferRequest> trades = new List<SteamTradeOfferRequest>(1 + inventory.Count / Trading.MaxItemsPerTrade);
+			List<Steam.TradeOfferRequest> trades = new List<Steam.TradeOfferRequest>(1 + inventory.Count / Trading.MaxItemsPerTrade);
 
-			SteamTradeOfferRequest singleTrade = null;
+			Steam.TradeOfferRequest singleTrade = null;
 			for (ushort i = 0; i < inventory.Count; i++) {
 				if (i % Trading.MaxItemsPerTrade == 0) {
 					if (trades.Count >= Trading.MaxTradesPerAccount) {
 						break;
 					}
 
-					singleTrade = new SteamTradeOfferRequest();
+					singleTrade = new Steam.TradeOfferRequest();
 					trades.Add(singleTrade);
 				}
 
-				SteamItem item = inventory[i];
-				singleTrade.me.assets.Add(new SteamItem() {
+				Steam.Item item = inventory[i];
+				singleTrade.me.assets.Add(new Steam.Item() {
 					appid = "753",
 					contextid = "6",
 					amount = item.amount,
@@ -357,14 +365,14 @@ namespace ArchiSteamFarm {
 			string referer = "https://steamcommunity.com/tradeoffer/new";
 			string request = referer + "/send";
 
-			foreach (SteamTradeOfferRequest trade in trades) {
+			foreach (Steam.TradeOfferRequest trade in trades) {
 				Dictionary<string, string> data = new Dictionary<string, string>(6) {
 					{"sessionid", sessionID},
 					{"serverid", "1"},
 					{"partner", partnerID.ToString()},
 					{"tradeoffermessage", "Sent by ASF"},
 					{"json_tradeoffer", JsonConvert.SerializeObject(trade)},
-					{"trade_offer_create_params", string.IsNullOrEmpty(token) ? "" : string.Format("{{ \"trade_offer_access_token\":\"{0}\" }}", token)} // TODO: This should be rewrote
+					{"trade_offer_create_params", string.IsNullOrEmpty(token) ? "" : $"{{\"trade_offer_access_token\":\"{token}\"}}"}
 				};
 
 				HttpResponseMessage response = null;
@@ -462,13 +470,20 @@ namespace ArchiSteamFarm {
 			}
 
 			foreach (string setCookieValue in setCookieValues) {
-				if (setCookieValue.Contains("steamparental=")) {
-					string setCookie = setCookieValue.Substring(setCookieValue.IndexOf("steamparental=") + 14);
-					setCookie = setCookie.Substring(0, setCookie.IndexOf(';'));
-					Cookie["steamparental"] = setCookie;
-					Logging.LogGenericInfo("Success!", Bot.BotName);
-					return;
+				if (!setCookieValue.Contains("steamparental=")) {
+					continue;
 				}
+
+				string setCookie = setCookieValue.Substring(setCookieValue.IndexOf("steamparental=", StringComparison.Ordinal) + 14);
+
+				int index = setCookie.IndexOf(';');
+				if (index > 0) {
+					setCookie = setCookie.Substring(0, index);
+				}
+
+				Cookie["steamparental"] = setCookie;
+				Logging.LogGenericInfo("Success!", Bot.BotName);
+				return;
 			}
 
 			Logging.LogGenericWarning("Failed to unlock parental account!", Bot.BotName);

ArchiSteamFarm/Bot.cs

@@ -27,7 +27,6 @@ using SteamAuth;
 using SteamKit2;
 using SteamKit2.Internal;
 using System;
-using System.Collections.Concurrent;
 using System.Collections.Generic;
 using System.IO;
 using System.Security.Cryptography;
@@ -40,11 +39,12 @@ namespace ArchiSteamFarm {
 		private const ulong ArchiSCFarmGroup = 103582791440160998;
 		private const ushort CallbackSleep = 500; // In miliseconds
 
-		internal static readonly ConcurrentDictionary<string, Bot> Bots = new ConcurrentDictionary<string, Bot>();
+		internal static readonly Dictionary<string, Bot> Bots = new Dictionary<string, Bot>();
 
 		private static readonly uint LoginID = MsgClientLogon.ObfuscationMask; // This must be the same for all ASF bots and all ASF processes
 
 		private readonly string SentryFile;
+		private readonly Timer AcceptConfirmationsTimer;
 		private readonly Timer SendItemsTimer;
 
 		internal readonly string BotName;
@@ -67,20 +67,12 @@ namespace ArchiSteamFarm {
 		private bool LoggedInElsewhere = false;
 		private string AuthCode, TwoFactorAuth;
 
-		internal static string GetAnyBotName() {
-			foreach (string botName in Bots.Keys) {
-				return botName;
-			}
-
-			return null;
-		}
-
-		internal static async Task RefreshCMs() {
+		internal static async Task RefreshCMs(uint cellID) {
 			bool initialized = false;
 			for (byte i = 0; i < 3 && !initialized; i++) {
 				try {
 					Logging.LogGenericInfo("Refreshing list of CMs...");
-					await SteamDirectory.Initialize().ConfigureAwait(false);
+					await SteamDirectory.Initialize(cellID).ConfigureAwait(false);
 					initialized = true;
 				} catch (Exception e) {
 					Logging.LogGenericException(e);
@@ -111,18 +103,6 @@ namespace ArchiSteamFarm {
 				return;
 			}
 
-			bool alreadyExists;
-			lock (Bots) {
-				alreadyExists = Bots.ContainsKey(botName);
-				if (!alreadyExists) {
-					Bots[botName] = this;
-				}
-			}
-
-			if (alreadyExists) {
-				return;
-			}
-
 			BotName = botName;
 
 			string botPath = Path.Combine(Program.ConfigDirectory, botName);
@@ -176,12 +156,49 @@ namespace ArchiSteamFarm {
 				return;
 			}
 
+			bool alreadyExists;
+			lock (Bots) {
+				alreadyExists = Bots.ContainsKey(botName);
+				if (!alreadyExists) {
+					Bots[botName] = this;
+				}
+			}
+
+			if (alreadyExists) {
+				return;
+			}
+
 			BotDatabase = BotDatabase.Load(botPath + ".db");
 			SentryFile = botPath + ".bin";
 
+			// Support and convert SDA files
+			if (BotDatabase.SteamGuardAccount == null && File.Exists(botPath + ".maFile")) {
+				Logging.LogGenericInfo("Converting SDA .maFile into ASF format...", botName);
+				try {
+					BotDatabase.SteamGuardAccount = JsonConvert.DeserializeObject<SteamGuardAccount>(File.ReadAllText(botPath + ".maFile"));
+					File.Delete(botPath + ".maFile");
+					Logging.LogGenericInfo("Success!", botName);
+				} catch (Exception e) {
+					Logging.LogGenericException(e, botName);
+				}
+			}
+
 			// Initialize
 			SteamClient = new SteamClient();
 
+			if (Program.GlobalConfig.Debug && !Debugging.NetHookAlreadyInitialized) {
+				try {
+					if (Directory.Exists(Program.DebugDirectory)) {
+						Directory.Delete(Program.DebugDirectory, true);
+					}
+					Directory.CreateDirectory(Program.DebugDirectory);
+					SteamClient.DebugNetworkListener = new NetHookNetworkListener(Program.DebugDirectory);
+					Debugging.NetHookAlreadyInitialized = true;
+				} catch (Exception e) {
+					Logging.LogGenericException(e, botName);
+				}
+			}
+
 			ArchiHandler = new ArchiHandler();
 			SteamClient.AddHandler(ArchiHandler);
 
@@ -214,6 +231,15 @@ namespace ArchiSteamFarm {
 			CardsFarmer = new CardsFarmer(this);
 			Trading = new Trading(this);
 
+			if (BotConfig.AcceptConfirmationsPeriod > 0 && AcceptConfirmationsTimer == null) {
+				AcceptConfirmationsTimer = new Timer(
+					async e => await AcceptAllConfirmations().ConfigureAwait(false),
+					null,
+					TimeSpan.FromMinutes(BotConfig.AcceptConfirmationsPeriod), // Delay
+					TimeSpan.FromMinutes(BotConfig.AcceptConfirmationsPeriod) // Period
+				);
+			}
+
 			if (BotConfig.SendTradePeriod > 0 && SendItemsTimer == null) {
 				SendItemsTimer = new Timer(
 					async e => await ResponseSendTrade().ConfigureAwait(false),
@@ -236,10 +262,17 @@ namespace ArchiSteamFarm {
 				return;
 			}
 
-			await BotDatabase.SteamGuardAccount.RefreshSessionAsync().ConfigureAwait(false);
+			if (!await BotDatabase.SteamGuardAccount.RefreshSessionAsync().ConfigureAwait(false)) {
+				return;
+			}
+
+			Confirmation[] confirmations = await BotDatabase.SteamGuardAccount.FetchConfirmationsAsync().ConfigureAwait(false);
+			if (confirmations == null) {
+				return;
+			}
 
 			try {
-				foreach (Confirmation confirmation in await BotDatabase.SteamGuardAccount.FetchConfirmationsAsync().ConfigureAwait(false)) {
+				foreach (Confirmation confirmation in confirmations) {
 					if (BotDatabase.SteamGuardAccount.AcceptConfirmation(confirmation)) {
 						Logging.LogGenericInfo("Accepting confirmation: Success!", BotName);
 					} else {
@@ -254,8 +287,8 @@ namespace ArchiSteamFarm {
 		}
 
 		internal void ResetGamesPlayed() {
-			if (BotConfig.GamesPlayedWhileIdle.Contains(0)) {
-				ArchiHandler.PlayGames(0);
+			if (!string.IsNullOrEmpty(BotConfig.CustomGamePlayedWhileIdle)) {
+				ArchiHandler.PlayGame(BotConfig.CustomGamePlayedWhileIdle);
 			} else {
 				ArchiHandler.PlayGames(BotConfig.GamesPlayedWhileIdle);
 			}
@@ -291,6 +324,8 @@ namespace ArchiSteamFarm {
 						return Response2FA();
 					case "!2faoff":
 						return Response2FAOff();
+					case "!2faok":
+						return await Response2FAOK().ConfigureAwait(false);
 					case "!exit":
 						Program.Exit();
 						return null;
@@ -298,7 +333,7 @@ namespace ArchiSteamFarm {
 						return ResponseRejoinChat();
 					case "!restart":
 						Program.Restart();
-						return "Done";
+						return null;
 					case "!status":
 						return ResponseStatus();
 					case "!statusall":
@@ -317,6 +352,8 @@ namespace ArchiSteamFarm {
 						return Response2FA(args[1]);
 					case "!2faoff":
 						return Response2FAOff(args[1]);
+					case "!2faok":
+						return await Response2FAOK(args[1]).ConfigureAwait(false);
 					case "!addlicense":
 						if (args.Length > 2) {
 							return await ResponseAddLicense(args[1], args[2]).ConfigureAwait(false);
@@ -356,7 +393,7 @@ namespace ArchiSteamFarm {
 
 			if (!KeepRunning) {
 				KeepRunning = true;
-				var handleCallbacks = Task.Run(() => HandleCallbacks());
+				Task.Run(() => HandleCallbacks()).Forget();
 			}
 
 			Logging.LogGenericInfo("Starting...", BotName);
@@ -429,7 +466,7 @@ namespace ArchiSteamFarm {
 			}
 
 			await Trading.LimitInventoryRequestsAsync().ConfigureAwait(false);
-			List<SteamItem> inventory = await ArchiWebHandler.GetMyTradableInventory().ConfigureAwait(false);
+			List<Steam.Item> inventory = await ArchiWebHandler.GetMyTradableInventory().ConfigureAwait(false);
 
 			if (inventory == null || inventory.Count == 0) {
 				return "Nothing to send, inventory seems empty!";
@@ -503,6 +540,28 @@ namespace ArchiSteamFarm {
 			return bot.Response2FAOff();
 		}
 
+		private async Task<string> Response2FAOK() {
+			if (BotDatabase.SteamGuardAccount == null) {
+				return "That bot doesn't have ASF 2FA enabled!";
+			}
+
+			await AcceptAllConfirmations().ConfigureAwait(false);
+			return "Done!";
+		}
+
+		private static async Task<string> Response2FAOK(string botName) {
+			if (string.IsNullOrEmpty(botName)) {
+				return null;
+			}
+
+			Bot bot;
+			if (!Bots.TryGetValue(botName, out bot)) {
+				return "Couldn't find any bot named " + botName + "!";
+			}
+
+			return await bot.Response2FAOK().ConfigureAwait(false);
+		}
+
 		private async Task<string> ResponseRedeem(string message, bool validate) {
 			if (string.IsNullOrEmpty(message)) {
 				return null;
@@ -525,7 +584,7 @@ namespace ArchiSteamFarm {
 
 					ArchiHandler.PurchaseResponseCallback result;
 					try {
-						result = await currentBot.ArchiHandler.RedeemKey(key);
+						result = await currentBot.ArchiHandler.RedeemKey(key).ConfigureAwait(false);
 					} catch (Exception e) {
 						Logging.LogGenericException(e, currentBot.BotName);
 						break;
@@ -576,7 +635,7 @@ namespace ArchiSteamFarm {
 
 								ArchiHandler.PurchaseResponseCallback otherResult;
 								try {
-									otherResult = await bot.ArchiHandler.RedeemKey(key);
+									otherResult = await bot.ArchiHandler.RedeemKey(key).ConfigureAwait(false);
 								} catch (Exception e) {
 									Logging.LogGenericException(e, bot.BotName);
 									break; // We're done with this key
@@ -823,17 +882,16 @@ namespace ArchiSteamFarm {
 				return;
 			}
 
-			// TODO: I really need something better
-			if (steamID < 110300000000000000) {
-				SteamFriends.SendChatMessage(steamID, EChatEntryType.ChatMsg, message);
-			} else {
+			if (new SteamID(steamID).IsChatAccount) {
 				SteamFriends.SendChatRoomMessage(steamID, EChatEntryType.ChatMsg, message);
+			} else {
+				SteamFriends.SendChatMessage(steamID, EChatEntryType.ChatMsg, message);
 			}
 		}
 
-		private bool LinkMobileAuthenticator() {
+		private void LinkMobileAuthenticator() {
 			if (BotDatabase.SteamGuardAccount != null) {
-				return false;
+				return;
 			}
 
 			Logging.LogGenericInfo("Linking new ASF MobileAuthenticator...", BotName);
@@ -846,7 +904,7 @@ namespace ArchiSteamFarm {
 						break;
 					default:
 						Logging.LogGenericError("Unhandled situation: " + loginResult, BotName);
-						return false;
+						return;
 				}
 			}
 
@@ -860,7 +918,7 @@ namespace ArchiSteamFarm {
 						break;
 					default:
 						Logging.LogGenericError("Unhandled situation: " + linkResult, BotName);
-						return false;
+						return;
 				}
 			}
 
@@ -870,12 +928,11 @@ namespace ArchiSteamFarm {
 			if (finalizeResult != AuthenticatorLinker.FinalizeResult.Success) {
 				Logging.LogGenericError("Unhandled situation: " + finalizeResult, BotName);
 				DelinkMobileAuthenticator();
-				return false;
+				return;
 			}
 
 			Logging.LogGenericInfo("Successfully linked ASF as new mobile authenticator for this account!", BotName);
 			Program.GetUserInput(BotName, Program.EUserInputType.RevocationCode, BotDatabase.SteamGuardAccount.RevocationCode);
-			return true;
 		}
 
 		private bool DelinkMobileAuthenticator() {
@@ -976,8 +1033,8 @@ namespace ArchiSteamFarm {
 				}
 			} else if (LoggedInElsewhere) {
 				LoggedInElsewhere = false;
-				Logging.LogGenericWarning("Account is being used elsewhere, will try reconnecting in 30 minutes...", BotName);
-				await Utilities.SleepAsync(30 * 60 * 1000).ConfigureAwait(false);
+				Logging.LogGenericInfo("Account is being used elsewhere, ASF will try to resume farming in " + Program.GlobalConfig.AccountPlayingDelay + " minutes...", BotName);
+				await Utilities.SleepAsync(Program.GlobalConfig.AccountPlayingDelay * 60 * 1000).ConfigureAwait(false);
 			}
 
 			Logging.LogGenericInfo("Reconnecting...", BotName);
@@ -1153,6 +1210,23 @@ namespace ArchiSteamFarm {
 				case EResult.OK:
 					Logging.LogGenericInfo("Successfully logged on!", BotName);
 
+					if (callback.CellID != 0) {
+						Program.GlobalDatabase.CellID = callback.CellID;
+					}
+
+					// Support and convert SDA files
+					string maFilePath = Path.Combine(Program.ConfigDirectory, callback.ClientSteamID.ConvertToUInt64() + ".maFile");
+					if (BotDatabase.SteamGuardAccount == null && File.Exists(maFilePath)) {
+						Logging.LogGenericInfo("Converting SDA .maFile into ASF format...", BotName);
+						try {
+							BotDatabase.SteamGuardAccount = JsonConvert.DeserializeObject<SteamGuardAccount>(File.ReadAllText(maFilePath));
+							File.Delete(maFilePath);
+							Logging.LogGenericInfo("Success!", BotName);
+						} catch (Exception e) {
+							Logging.LogGenericException(e, BotName);
+						}
+					}
+
 					if (BotConfig.UseAsfAsMobileAuthenticator && TwoFactorAuth == null && BotDatabase.SteamGuardAccount == null) {
 						LinkMobileAuthenticator();
 					}
@@ -1172,19 +1246,23 @@ namespace ArchiSteamFarm {
 						return;
 					}
 
+					if (BotConfig.DismissInventoryNotifications) {
+						await ArchiWebHandler.MarkInventory().ConfigureAwait(false);
+					}
+
 					if (BotConfig.SteamMasterClanID != 0) {
 						await ArchiWebHandler.JoinClan(BotConfig.SteamMasterClanID).ConfigureAwait(false);
 						JoinMasterChat();
 					}
 
-					if (BotConfig.Statistics) {
+					if (Program.GlobalConfig.Statistics) {
 						await ArchiWebHandler.JoinClan(ArchiSCFarmGroup).ConfigureAwait(false);
 						SteamFriends.JoinChat(ArchiSCFarmGroup);
 					}
 
 					Trading.CheckTrades();
 
-					var start = Task.Run(async () => await CardsFarmer.StartFarming().ConfigureAwait(false));
+					Task.Run(async () => await CardsFarmer.StartFarming().ConfigureAwait(false)).Forget();
 					break;
 				case EResult.NoConnection:
 				case EResult.ServiceUnavailable:
@@ -1267,7 +1345,7 @@ namespace ArchiSteamFarm {
 				Trading.CheckTrades();
 			}
 
-			if (markInventory) {
+			if (markInventory && BotConfig.DismissInventoryNotifications) {
 				await ArchiWebHandler.MarkInventory().ConfigureAwait(false);
 			}
 		}
@@ -1284,14 +1362,14 @@ namespace ArchiSteamFarm {
 			SteamFriends.RequestOfflineMessages();
 		}
 
-		private async void OnPurchaseResponse(ArchiHandler.PurchaseResponseCallback callback) {
+		private void OnPurchaseResponse(ArchiHandler.PurchaseResponseCallback callback) {
 			if (callback == null) {
 				return;
 			}
 
 			if (callback.PurchaseResult == ArchiHandler.PurchaseResponseCallback.EPurchaseResult.OK) {
 				// We will restart CF module to recalculate current status and decide about new optimal approach
-				await CardsFarmer.RestartFarming().ConfigureAwait(false);
+				Task.Run(async () => await CardsFarmer.RestartFarming().ConfigureAwait(false)).Forget();
 			}
 		}
 	}

ArchiSteamFarm/BotConfig.cs

@@ -30,8 +30,6 @@ using System.Xml;
 
 namespace ArchiSteamFarm {
 	internal sealed class BotConfig {
-		internal static readonly HashSet<uint> GlobalBlacklist = new HashSet<uint> { 303700, 335590, 368020, 425280 };
-
 		[JsonProperty(Required = Required.DisallowNull)]
 		internal bool Enabled { get; private set; } = false;
 
@@ -59,6 +57,9 @@ namespace ArchiSteamFarm {
 		[JsonProperty(Required = Required.DisallowNull)]
 		internal bool CardDropsRestricted { get; private set; } = false;
 
+		[JsonProperty(Required = Required.DisallowNull)]
+		internal bool DismissInventoryNotifications { get; private set; } = true;
+
 		[JsonProperty(Required = Required.DisallowNull)]
 		internal bool FarmOffline { get; private set; } = false;
 
@@ -87,10 +88,13 @@ namespace ArchiSteamFarm {
 		internal byte SendTradePeriod { get; private set; } = 0;
 
 		[JsonProperty(Required = Required.DisallowNull)]
-		internal HashSet<uint> GamesPlayedWhileIdle { get; private set; } = new HashSet<uint>() { 0 };
+		internal byte AcceptConfirmationsPeriod { get; private set; } = 0;
+
+		[JsonProperty]
+		internal string CustomGamePlayedWhileIdle { get; private set; } = null;
 
 		[JsonProperty(Required = Required.DisallowNull)]
-		internal bool Statistics { get; private set; } = true;
+		internal HashSet<uint> GamesPlayedWhileIdle { get; private set; } = new HashSet<uint>() { 0 };
 
 
 		internal static BotConfig Load(string path) {
@@ -196,8 +200,6 @@ namespace ArchiSteamFarm {
 								}
 								break;
 							case "Statistics":
-								botConfig.Statistics = bool.Parse(value);
-								break;
 							case "Blacklist":
 							case "SteamNickname":
 								break;

ArchiSteamFarm/BotDatabase.cs

@@ -34,6 +34,10 @@ namespace ArchiSteamFarm {
 				return _LoginKey;
 			}
 			set {
+				if (_LoginKey == value) {
+					return;
+				}
+
 				_LoginKey = value;
 				Save();
 			}
@@ -44,6 +48,10 @@ namespace ArchiSteamFarm {
 				return _SteamGuardAccount;
 			}
 			set {
+				if (_SteamGuardAccount == value) {
+					return;
+				}
+
 				_SteamGuardAccount = value;
 				Save();
 			}

ArchiSteamFarm/CardsFarmer.cs

@@ -27,17 +27,15 @@ using System;
 using System.Collections.Concurrent;
 using System.Collections.Generic;
 using System.Globalization;
+using System.Linq;
 using System.Text.RegularExpressions;
 using System.Threading;
 using System.Threading.Tasks;
 
 namespace ArchiSteamFarm {
 	internal sealed class CardsFarmer {
-		private const byte StatusCheckSleep = 5; // In minutes, how long to wait before checking the appID again
-		private const ushort MaxFarmingTime = 600; // In minutes, how long ASF is allowed to farm one game in solo mode
-
 		internal readonly ConcurrentDictionary<uint, float> GamesToFarm = new ConcurrentDictionary<uint, float>();
-		internal readonly List<uint> CurrentGamesFarming = new List<uint>();
+		internal readonly HashSet<uint> CurrentGamesFarming = new HashSet<uint>();
 
 		private readonly ManualResetEvent FarmResetEvent = new ManualResetEvent(false);
 		private readonly SemaphoreSlim Semaphore = new SemaphoreSlim(1);
@@ -49,22 +47,28 @@ namespace ArchiSteamFarm {
 		private bool NowFarming = false;
 
 		internal CardsFarmer(Bot bot) {
+			if (bot == null) {
+				return;
+			}
+
 			Bot = bot;
 
-			Timer = new Timer(
-				async e => await CheckGamesForFarming().ConfigureAwait(false),
-				null,
-				TimeSpan.FromMinutes(15), // Delay
-				TimeSpan.FromMinutes(60) // Period
-			);
+			if (Program.GlobalConfig.IdleFarmingPeriod > 0 && Timer == null) {
+				Timer = new Timer(
+					async e => await CheckGamesForFarming().ConfigureAwait(false),
+					null,
+					TimeSpan.FromHours(Program.GlobalConfig.IdleFarmingPeriod), // Delay
+					TimeSpan.FromHours(Program.GlobalConfig.IdleFarmingPeriod) // Period
+				);
+			}
 		}
 
-		internal static List<uint> GetGamesToFarmSolo(ConcurrentDictionary<uint, float> gamesToFarm) {
+		internal static HashSet<uint> GetGamesToFarmSolo(ConcurrentDictionary<uint, float> gamesToFarm) {
 			if (gamesToFarm == null) {
 				return null;
 			}
 
-			List<uint> result = new List<uint>();
+			HashSet<uint> result = new HashSet<uint>();
 			foreach (KeyValuePair<uint, float> keyValue in gamesToFarm) {
 				if (keyValue.Value >= 2) {
 					result.Add(keyValue.Key);
@@ -79,11 +83,7 @@ namespace ArchiSteamFarm {
 				return 0;
 			}
 
-			foreach (uint appID in gamesToFarm.Keys) {
-				return appID;
-			}
-
-			return 0;
+			return gamesToFarm.Keys.FirstOrDefault();
 		}
 
 		internal async Task<bool> SwitchToManualMode(bool manualMode) {
@@ -98,7 +98,7 @@ namespace ArchiSteamFarm {
 				await StopFarming().ConfigureAwait(false);
 			} else {
 				Logging.LogGenericInfo("Now running in Automatic Farming mode", Bot.BotName);
-				var start = Task.Run(async () => await StartFarming().ConfigureAwait(false));
+				Task.Run(async () => await StartFarming().ConfigureAwait(false)).Forget();
 			}
 
 			return true;
@@ -110,7 +110,6 @@ namespace ArchiSteamFarm {
 			}
 
 			float maxHour = 0;
-
 			foreach (float hour in appIDs.Values) {
 				if (hour > maxHour) {
 					maxHour = hour;
@@ -168,6 +167,7 @@ namespace ArchiSteamFarm {
 
 			if (!await IsAnythingToFarm().ConfigureAwait(false)) {
 				Semaphore.Release(); // We have nothing to do, don't forget to release semaphore
+				Logging.LogGenericInfo("We don't have anything to farm on this account!", Bot.BotName);
 				return;
 			}
 
@@ -181,10 +181,10 @@ namespace ArchiSteamFarm {
 			if (Bot.BotConfig.CardDropsRestricted) { // If we have restricted card drops, we use complex algorithm
 				Logging.LogGenericInfo("Chosen farming algorithm: Complex", Bot.BotName);
 				while (GamesToFarm.Count > 0) {
-					List<uint> gamesToFarmSolo = GetGamesToFarmSolo(GamesToFarm);
+					HashSet<uint> gamesToFarmSolo = GetGamesToFarmSolo(GamesToFarm);
 					if (gamesToFarmSolo.Count > 0) {
 						while (gamesToFarmSolo.Count > 0) {
-							uint appID = gamesToFarmSolo[0];
+							uint appID = gamesToFarmSolo.First();
 							if (await FarmSolo(appID).ConfigureAwait(false)) {
 								farmedSomething = true;
 								Logging.LogGenericInfo("Done farming: " + appID, Bot.BotName);
@@ -197,7 +197,6 @@ namespace ArchiSteamFarm {
 						}
 					} else {
 						if (FarmMultiple(GamesToFarm)) {
-							farmedSomething = true;
 							Logging.LogGenericInfo("Done farming: " + string.Join(", ", GamesToFarm.Keys), Bot.BotName);
 						} else {
 							NowFarming = false;
@@ -222,6 +221,14 @@ namespace ArchiSteamFarm {
 			CurrentGamesFarming.Clear();
 			CurrentGamesFarming.TrimExcess();
 			NowFarming = false;
+
+			// We finished our queue for now, make sure that everything is indeed farmed before proceeding further
+			// Some games could be added in the meantime
+			if (await IsAnythingToFarm().ConfigureAwait(false)) {
+				Task.Run(async () => await StartFarming().ConfigureAwait(false)).Forget();
+				return;
+			}
+
 			Logging.LogGenericInfo("Farming finished!", Bot.BotName);
 			await Bot.OnFarmingFinished(farmedSomething).ConfigureAwait(false);
 		}
@@ -247,7 +254,7 @@ namespace ArchiSteamFarm {
 
 		private async Task<bool> IsAnythingToFarm() {
 			if (NowFarming) {
-				return false;
+				return true;
 			}
 
 			if (await Bot.ArchiWebHandler.ReconnectIfNeeded().ConfigureAwait(false)) {
@@ -290,12 +297,12 @@ namespace ArchiSteamFarm {
 			await Task.WhenAll(tasks).ConfigureAwait(false);
 
 			if (GamesToFarm.Count == 0) {
-				return true;
+				return false;
 			}
 
 			// If we have restricted card drops, actually do check hours of all games that are left to farm
 			if (Bot.BotConfig.CardDropsRestricted) {
-				tasks = new List<Task>(GamesToFarm.Keys.Count);
+				tasks = new List<Task>(GamesToFarm.Count);
 				Logging.LogGenericInfo("Checking hours...", Bot.BotName);
 				foreach (uint appID in GamesToFarm.Keys) {
 					tasks.Add(Task.Run(async () => await CheckHours(appID).ConfigureAwait(false)));
@@ -318,7 +325,7 @@ namespace ArchiSteamFarm {
 
 			foreach (HtmlNode htmlNode in htmlNodeCollection) {
 				string steamLink = htmlNode.GetAttributeValue("href", null);
-				if (steamLink == null) {
+				if (string.IsNullOrEmpty(steamLink)) {
 					continue;
 				}
 
@@ -327,7 +334,7 @@ namespace ArchiSteamFarm {
 					continue;
 				}
 
-				if (BotConfig.GlobalBlacklist.Contains(appID)) {
+				if (GlobalConfig.GlobalBlacklist.Contains(appID) || Program.GlobalConfig.Blacklist.Contains(appID)) {
 					continue;
 				}
 
@@ -385,7 +392,7 @@ namespace ArchiSteamFarm {
 		}
 
 		private async Task CheckGamesForFarming() {
-			if (NowFarming || ManualMode || GamesToFarm.Count > 0 || !Bot.SteamClient.IsConnected) {
+			if (NowFarming || ManualMode || !Bot.SteamClient.IsConnected) {
 				return;
 			}
 
@@ -417,9 +424,9 @@ namespace ArchiSteamFarm {
 			bool success = true;
 
 			bool? keepFarming = await ShouldFarm(appID).ConfigureAwait(false);
-			for (ushort farmingTime = 0; farmingTime <= MaxFarmingTime && (!keepFarming.HasValue || keepFarming.Value); farmingTime += StatusCheckSleep) {
+			for (ushort farmingTime = 0; farmingTime <= 60 * Program.GlobalConfig.MaxFarmingTime && keepFarming.GetValueOrDefault(true); farmingTime += Program.GlobalConfig.FarmingDelay) {
 				Logging.LogGenericInfo("Still farming: " + appID, Bot.BotName);
-				if (FarmResetEvent.WaitOne(1000 * 60 * StatusCheckSleep)) {
+				if (FarmResetEvent.WaitOne(60 * 1000 * Program.GlobalConfig.FarmingDelay)) {
 					success = false;
 					break;
 				}
@@ -441,13 +448,13 @@ namespace ArchiSteamFarm {
 			bool success = true;
 			while (maxHour < 2) {
 				Logging.LogGenericInfo("Still farming: " + string.Join(", ", appIDs), Bot.BotName);
-				if (FarmResetEvent.WaitOne(1000 * 60 * StatusCheckSleep)) {
+				if (FarmResetEvent.WaitOne(60 * 1000 * Program.GlobalConfig.FarmingDelay)) {
 					success = false;
 					break;
 				}
 
 				// Don't forget to update our GamesToFarm hours
-				float timePlayed = StatusCheckSleep / 60.0F;
+				float timePlayed = Program.GlobalConfig.FarmingDelay / 60.0F;
 				foreach (KeyValuePair<uint, float> gameToFarm in GamesToFarm) {
 					if (!appIDs.Contains(gameToFarm.Key)) {
 						continue;

ArchiSteamFarm/Debugging.cs

@@ -31,5 +31,7 @@ namespace ArchiSteamFarm {
 #endif
 
 		internal static bool IsReleaseBuild => !IsDebugBuild;
+
+		internal static bool NetHookAlreadyInitialized { get; set; } = false;
 	}
 }

ArchiSteamFarm/GlobalConfig.cs

@@ -0,0 +1,103 @@
+/*
+    _                _      _  ____   _                           _____
+   / \    _ __  ___ | |__  (_)/ ___| | |_  ___   __ _  _ __ ___  |  ___|__ _  _ __  _ __ ___
+  / _ \  | '__|/ __|| '_ \ | |\___ \ | __|/ _ \ / _` || '_ ` _ \ | |_  / _` || '__|| '_ ` _ \
+ / ___ \ | |  | (__ | | | || | ___) || |_|  __/| (_| || | | | | ||  _|| (_| || |   | | | | | |
+/_/   \_\|_|   \___||_| |_||_||____/  \__|\___| \__,_||_| |_| |_||_|   \__,_||_|   |_| |_| |_|
+
+ Copyright 2015-2016 Łukasz "JustArchi" Domeradzki
+ Contact: JustArchi@JustArchi.net
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+					
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+
+*/
+
+using Newtonsoft.Json;
+using System;
+using System.Collections.Generic;
+using System.IO;
+
+namespace ArchiSteamFarm {
+	internal sealed class GlobalConfig {
+		internal enum EUpdateChannel : byte {
+			Unknown,
+			Stable,
+			Experimental
+		}
+
+		// This is hardcoded blacklist which should not be possible to change
+		internal static readonly HashSet<uint> GlobalBlacklist = new HashSet<uint> { 267420, 303700, 335590, 368020, 425280 };
+
+		[JsonProperty(Required = Required.DisallowNull)]
+		internal bool Debug { get; private set; } = false;
+
+		[JsonProperty(Required = Required.DisallowNull)]
+		internal bool AutoUpdates { get; private set; } = true;
+
+		[JsonProperty(Required = Required.DisallowNull)]
+		internal EUpdateChannel UpdateChannel { get; private set; } = EUpdateChannel.Stable;
+
+		[JsonProperty(Required = Required.DisallowNull)]
+		internal byte MaxFarmingTime { get; private set; } = 10;
+
+		[JsonProperty(Required = Required.DisallowNull)]
+		internal byte IdleFarmingPeriod { get; private set; } = 3;
+
+		[JsonProperty(Required = Required.DisallowNull)]
+		internal byte FarmingDelay { get; private set; } = 5;
+
+		[JsonProperty(Required = Required.DisallowNull)]
+		internal byte AccountPlayingDelay { get; private set; } = 5;
+
+		[JsonProperty(Required = Required.DisallowNull)]
+		internal byte LoginLimiterDelay { get; private set; } = 7;
+
+		[JsonProperty(Required = Required.DisallowNull)]
+		internal byte InventoryLimiterDelay { get; private set; } = 3;
+
+		[JsonProperty(Required = Required.DisallowNull)]
+		internal byte HttpTimeout { get; private set; } = 30;
+
+		[JsonProperty(Required = Required.DisallowNull)]
+		internal string WCFHostname { get; private set; } = "localhost";
+
+		[JsonProperty(Required = Required.DisallowNull)]
+		internal ushort WCFPort { get; private set; } = 1242;
+
+		[JsonProperty(Required = Required.DisallowNull)]
+		internal bool Statistics { get; private set; } = true;
+
+		[JsonProperty(Required = Required.DisallowNull)]
+		internal HashSet<uint> Blacklist { get; private set; } = new HashSet<uint>(GlobalBlacklist);
+
+		internal static GlobalConfig Load() {
+			string filePath = Path.Combine(Program.ConfigDirectory, Program.GlobalConfigFile);
+			if (!File.Exists(filePath)) {
+				return null;
+			}
+
+			GlobalConfig globalConfig;
+			try {
+				globalConfig = JsonConvert.DeserializeObject<GlobalConfig>(File.ReadAllText(filePath));
+			} catch (Exception e) {
+				Logging.LogGenericException(e);
+				return null;
+			}
+
+			return globalConfig;
+		}
+
+		// This constructor is used only by deserializer
+		private GlobalConfig() { }
+	}
+}

ArchiSteamFarm/GlobalDatabase.cs

@@ -23,33 +23,57 @@
 */
 
 using Newtonsoft.Json;
+using System;
+using System.IO;
 
 namespace ArchiSteamFarm {
-	internal sealed class SteamItem {
-		// REF: https://developer.valvesoftware.com/wiki/Steam_Web_API/IEconService#CEcon_Asset
+	internal sealed class GlobalDatabase {
+		private static readonly string FilePath = Path.Combine(Program.ConfigDirectory, Program.GlobalDatabaseFile);
 
-		[JsonProperty(Required = Required.DisallowNull)]
-		internal string appid { get; set; }
+		internal uint CellID {
+			get {
+				return _CellID;
+			}
+			set {
+				if (_CellID == value) {
+					return;
+				}
 
-		[JsonProperty(Required = Required.DisallowNull)]
-		internal string contextid { get; set; }
-
-		[JsonProperty(Required = Required.DisallowNull)]
-		internal string assetid { get; set; }
-
-		[JsonProperty(Required = Required.DisallowNull)]
-		internal string id {
-			get { return assetid; }
-			set { assetid = value; }
+				_CellID = value;
+				Save();
+			}
 		}
 
-		[JsonProperty(Required = Required.AllowNull)]
-		internal string classid { get; set; }
+		[JsonProperty(Required = Required.DisallowNull)]
+		private uint _CellID = 0;
 
-		[JsonProperty(Required = Required.AllowNull)]
-		internal string instanceid { get; set; }
+		internal static GlobalDatabase Load() {
+			if (!File.Exists(FilePath)) {
+				return new GlobalDatabase();
+			}
 
-		[JsonProperty(Required = Required.Always)]
-		internal string amount { get; set; }
+			GlobalDatabase globalDatabase;
+			try {
+				globalDatabase = JsonConvert.DeserializeObject<GlobalDatabase>(File.ReadAllText(FilePath));
+			} catch (Exception e) {
+				Logging.LogGenericException(e);
+				return null;
+			}
+
+			return globalDatabase;
+		}
+
+		// This constructor is used only by deserializer
+		private GlobalDatabase() { }
+
+		private void Save() {
+			lock (FilePath) {
+				try {
+					File.WriteAllText(FilePath, JsonConvert.SerializeObject(this));
+				} catch (Exception e) {
+					Logging.LogGenericException(e);
+				}
+			}
+		}
 	}
 }

ArchiSteamFarm/JSON/GitHub.cs

@@ -26,8 +26,21 @@ using Newtonsoft.Json;
 using System.Collections.Generic;
 
 namespace ArchiSteamFarm {
-	internal sealed class SteamItemList {
-		[JsonProperty(Required = Required.Always)]
-		internal List<SteamItem> assets { get; } = new List<SteamItem>();
+	internal static class GitHub {
+		internal sealed class Asset {
+			[JsonProperty(PropertyName = "name", Required = Required.Always)]
+			internal string Name { get; private set; }
+
+			[JsonProperty(PropertyName = "browser_download_url", Required = Required.Always)]
+			internal string DownloadURL { get; private set; }
+		}
+
+		internal sealed class ReleaseResponse {
+			[JsonProperty(PropertyName = "tag_name", Required = Required.Always)]
+			internal string Tag { get; private set; }
+
+			[JsonProperty(PropertyName = "assets", Required = Required.Always)]
+			internal List<Asset> Assets { get; private set; }
+		}
 	}
 }

ArchiSteamFarm/JSON/Steam.cs

@@ -0,0 +1,122 @@
+/*
+    _                _      _  ____   _                           _____
+   / \    _ __  ___ | |__  (_)/ ___| | |_  ___   __ _  _ __ ___  |  ___|__ _  _ __  _ __ ___
+  / _ \  | '__|/ __|| '_ \ | |\___ \ | __|/ _ \ / _` || '_ ` _ \ | |_  / _` || '__|| '_ ` _ \
+ / ___ \ | |  | (__ | | | || | ___) || |_|  __/| (_| || | | | | ||  _|| (_| || |   | | | | | |
+/_/   \_\|_|   \___||_| |_||_||____/  \__|\___| \__,_||_| |_| |_||_|   \__,_||_|   |_| |_| |_|
+
+ Copyright 2015-2016 Łukasz "JustArchi" Domeradzki
+ Contact: JustArchi@JustArchi.net
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+					
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+
+*/
+
+using Newtonsoft.Json;
+using SteamKit2;
+using System.Collections.Generic;
+
+namespace ArchiSteamFarm {
+	internal static class Steam {
+		internal sealed class Item {
+			// REF: https://developer.valvesoftware.com/wiki/Steam_Web_API/IEconService#CEcon_Asset
+			[JsonProperty(Required = Required.DisallowNull)]
+			internal string appid { get; set; }
+
+			[JsonProperty(Required = Required.DisallowNull)]
+			internal string contextid { get; set; }
+
+			[JsonProperty(Required = Required.DisallowNull)]
+			internal string assetid { get; set; }
+
+			[JsonProperty(Required = Required.DisallowNull)]
+			internal string id {
+				get { return assetid; }
+				set { assetid = value; }
+			}
+
+			[JsonProperty(Required = Required.AllowNull)]
+			internal string classid { get; set; }
+
+			[JsonProperty(Required = Required.AllowNull)]
+			internal string instanceid { get; set; }
+
+			[JsonProperty(Required = Required.Always)]
+			internal string amount { get; set; }
+		}
+
+		internal sealed class ItemList {
+			[JsonProperty(Required = Required.Always)]
+			internal List<Steam.Item> assets { get; } = new List<Steam.Item>();
+		}
+
+		internal sealed class TradeOffer {
+			// REF: https://developer.valvesoftware.com/wiki/Steam_Web_API/IEconService#CEcon_TradeOffer
+			internal enum ETradeOfferState : byte {
+				Unknown,
+				Invalid,
+				Active,
+				Accepted,
+				Countered,
+				Expired,
+				Canceled,
+				Declined,
+				InvalidItems,
+				EmailPending,
+				EmailCanceled,
+				OnHold
+			}
+
+			[JsonProperty(Required = Required.Always)]
+			internal string tradeofferid { get; set; }
+
+			[JsonProperty(Required = Required.Always)]
+			internal int accountid_other { get; set; }
+
+			[JsonProperty(Required = Required.Always)]
+			internal ETradeOfferState trade_offer_state { get; set; }
+
+			[JsonProperty(Required = Required.Always)]
+			internal List<Steam.Item> items_to_give { get; } = new List<Steam.Item>();
+
+			[JsonProperty(Required = Required.Always)]
+			internal List<Steam.Item> items_to_receive { get; } = new List<Steam.Item>();
+
+			// Extra
+			private ulong _OtherSteamID64 = 0;
+			internal ulong OtherSteamID64 {
+				get {
+					if (_OtherSteamID64 == 0 && accountid_other != 0) {
+						_OtherSteamID64 = new SteamID((uint) accountid_other, EUniverse.Public, EAccountType.Individual).ConvertToUInt64();
+					}
+
+					return _OtherSteamID64;
+				}
+			}
+		}
+
+		internal sealed class TradeOfferRequest {
+			[JsonProperty(Required = Required.Always)]
+			internal bool newversion { get; } = true;
+
+			[JsonProperty(Required = Required.Always)]
+			internal int version { get; } = 2;
+
+			[JsonProperty(Required = Required.Always)]
+			internal Steam.ItemList me { get; } = new Steam.ItemList();
+
+			[JsonProperty(Required = Required.Always)]
+			internal Steam.ItemList them { get; } = new Steam.ItemList();
+		}
+	}
+}

ArchiSteamFarm/Logging.cs

@@ -31,17 +31,18 @@ namespace ArchiSteamFarm {
 	internal static class Logging {
 		private static readonly object FileLock = new object();
 
-		internal static bool LogToFile { get; set; } = false;
+		internal static bool? LogToFile { get; set; } = null;
 
 		internal static void Init() {
+			if (!LogToFile.HasValue) {
+				LogToFile = true;
+			}
+
 			lock (FileLock) {
 				try {
 					File.Delete(Program.LogFile);
 				} catch (Exception e) {
-					bool logToFile = LogToFile;
-					LogToFile = false;
 					LogGenericException(e);
-					LogToFile = logToFile;
 				}
 			}
 		}
@@ -121,15 +122,14 @@ namespace ArchiSteamFarm {
 				Console.Write(loggedMessage);
 			}
 
-			if (LogToFile) {
+			if (LogToFile.GetValueOrDefault()) {
 				lock (FileLock) {
 					try {
 						File.AppendAllText(Program.LogFile, loggedMessage);
 					} catch (Exception e) {
-						bool logToFile = LogToFile;
 						LogToFile = false;
 						LogGenericException(e);
-						LogToFile = logToFile;
+						LogToFile = true;
 					}
 				}
 			}

ArchiSteamFarm/Program.cs

@@ -22,9 +22,12 @@
 
 */
 
-using Newtonsoft.Json.Linq;
+using Newtonsoft.Json;
 using System;
+using System.Collections.Generic;
+using System.Diagnostics;
 using System.IO;
+using System.Linq;
 using System.Reflection;
 using System.Threading;
 using System.Threading.Tasks;
@@ -48,48 +51,202 @@ namespace ArchiSteamFarm {
 			Server // Normal + WCF server
 		}
 
-		private const string LatestGithubReleaseURL = "https://api.github.com/repos/JustArchi/ArchiSteamFarm/releases/latest";
+		private const string GithubReleaseURL = "https://api.github.com/repos/JustArchi/ArchiSteamFarm/releases";
+
+		internal const string ASF = "ASF";
 		internal const string ConfigDirectory = "config";
+		internal const string DebugDirectory = "debug";
 		internal const string LogFile = "log.txt";
+		internal const string GlobalConfigFile = ASF + ".json";
+		internal const string GlobalDatabaseFile = ASF + ".db";
 
 		private static readonly object ConsoleLock = new object();
 		private static readonly SemaphoreSlim SteamSemaphore = new SemaphoreSlim(1);
 		private static readonly ManualResetEvent ShutdownResetEvent = new ManualResetEvent(false);
 		private static readonly Assembly Assembly = Assembly.GetExecutingAssembly();
 		private static readonly string ExecutableFile = Assembly.Location;
+		private static readonly string ExecutableName = Path.GetFileName(ExecutableFile);
 		private static readonly string ExecutableDirectory = Path.GetDirectoryName(ExecutableFile);
 		private static readonly WCF WCF = new WCF();
 
 		internal static readonly string Version = Assembly.GetName().Version.ToString();
 
-		private static EMode Mode;
-
+		internal static GlobalConfig GlobalConfig { get; private set; }
+		internal static GlobalDatabase GlobalDatabase { get; private set; }
 		internal static bool ConsoleIsBusy { get; private set; } = false;
 
+		private static Timer AutoUpdatesTimer;
+		private static EMode Mode = EMode.Normal;
+
 		private static async Task CheckForUpdate() {
-			JObject response = await WebBrowser.UrlGetToJObject(LatestGithubReleaseURL).ConfigureAwait(false);
-			if (response == null) {
+			string oldExeFile = ExecutableFile + ".old";
+
+			// We booted successfully so we can now remove old exe file
+			if (File.Exists(oldExeFile)) {
+				try {
+					File.Delete(oldExeFile);
+				} catch (Exception e) {
+					Logging.LogGenericException(e);
+					return;
+				}
+			}
+
+			if (GlobalConfig.UpdateChannel == GlobalConfig.EUpdateChannel.Unknown) {
 				return;
 			}
 
-			string remoteVersion = response["tag_name"].ToString();
-			if (string.IsNullOrEmpty(remoteVersion)) {
+			string releaseURL = GithubReleaseURL;
+			if (GlobalConfig.UpdateChannel == GlobalConfig.EUpdateChannel.Stable) {
+				releaseURL += "/latest";
+			}
+
+			string response = null;
+			Logging.LogGenericInfo("Checking new version...");
+			for (byte i = 0; i < WebBrowser.MaxRetries && string.IsNullOrEmpty(response); i++) {
+				response = await WebBrowser.UrlGetToContent(releaseURL).ConfigureAwait(false);
+			}
+
+			if (string.IsNullOrEmpty(response)) {
+				Logging.LogGenericWarning("Could not check latest version!");
 				return;
 			}
 
-			string localVersion = Version;
+			GitHub.ReleaseResponse releaseResponse;
+			if (GlobalConfig.UpdateChannel == GlobalConfig.EUpdateChannel.Stable) {
+				try {
+					releaseResponse = JsonConvert.DeserializeObject<GitHub.ReleaseResponse>(response);
+				} catch (JsonException e) {
+					Logging.LogGenericException(e);
+					return;
+				}
+			} else {
+				List<GitHub.ReleaseResponse> releases;
+				try {
+					releases = JsonConvert.DeserializeObject<List<GitHub.ReleaseResponse>>(response);
+				} catch (JsonException e) {
+					Logging.LogGenericException(e);
+					return;
+				}
 
-			Logging.LogGenericInfo("Local version: " + localVersion);
-			Logging.LogGenericInfo("Remote version: " + remoteVersion);
+				if (releases == null || releases.Count == 0) {
+					Logging.LogGenericWarning("Could not check latest version!");
+					return;
+				}
 
-			int comparisonResult = localVersion.CompareTo(remoteVersion);
-			if (comparisonResult < 0) {
+				releaseResponse = releases[0];
+			}
+
+			if (string.IsNullOrEmpty(releaseResponse.Tag)) {
+				Logging.LogGenericWarning("Could not check latest version!");
+				return;
+			}
+
+			Logging.LogGenericInfo("Local version: " + Version + " | Remote version: " + releaseResponse.Tag);
+
+			if (string.Compare(Version, releaseResponse.Tag, StringComparison.Ordinal) >= 0) { // If local version is the same or newer than remote version
+				if (GlobalConfig.AutoUpdates && AutoUpdatesTimer == null) {
+					Logging.LogGenericInfo("ASF will automatically check for new versions every 24 hours");
+					AutoUpdatesTimer = new Timer(
+						async e => await CheckForUpdate().ConfigureAwait(false),
+						null,
+						TimeSpan.FromDays(1), // Delay
+						TimeSpan.FromDays(1) // Period
+					);
+				}
+				return;
+			}
+
+			if (!GlobalConfig.AutoUpdates) {
 				Logging.LogGenericInfo("New version is available!");
 				Logging.LogGenericInfo("Consider updating yourself!");
 				await Utilities.SleepAsync(5000).ConfigureAwait(false);
-			} else if (comparisonResult > 0) {
-				Logging.LogGenericInfo("You're currently using pre-release version!");
-				Logging.LogGenericInfo("Be careful!");
+				return;
+			}
+
+			// Auto update logic starts here
+			if (releaseResponse.Assets == null) {
+				Logging.LogGenericWarning("Could not proceed with update because that version doesn't include assets!");
+				return;
+			}
+
+			GitHub.Asset binaryAsset = null;
+			foreach (var asset in releaseResponse.Assets) {
+				if (string.IsNullOrEmpty(asset.Name) || !asset.Name.Equals(ExecutableName)) {
+					continue;
+				}
+
+				binaryAsset = asset;
+				break;
+			}
+
+			if (binaryAsset == null) {
+				Logging.LogGenericWarning("Could not proceed with update because there is no asset that relates to currently running binary!");
+				return;
+			}
+
+			if (string.IsNullOrEmpty(binaryAsset.DownloadURL)) {
+				Logging.LogGenericWarning("Could not proceed with update because download URL is empty!");
+				return;
+			}
+
+			Logging.LogGenericInfo("Downloading new version...");
+			Stream newExe = await WebBrowser.UrlGetToStream(binaryAsset.DownloadURL).ConfigureAwait(false);
+			if (newExe == null) {
+				Logging.LogGenericWarning("Could not download new version!");
+				return;
+			}
+
+			// We start deep update logic here
+			string newExeFile = ExecutableFile + ".new";
+
+			// Firstly we create new exec
+			try {
+				using (FileStream fileStream = File.Open(newExeFile, FileMode.Create)) {
+					await newExe.CopyToAsync(fileStream).ConfigureAwait(false);
+				}
+			} catch (Exception e) {
+				Logging.LogGenericException(e);
+				return;
+			}
+
+			// Now we move current -> old
+			try {
+				File.Move(ExecutableFile, oldExeFile);
+			} catch (Exception e) {
+				Logging.LogGenericException(e);
+				try {
+					// Cleanup
+					File.Delete(newExeFile);
+				} catch { }
+				return;
+			}
+
+			// Now we move new -> current
+			try {
+				File.Move(newExeFile, ExecutableFile);
+			} catch (Exception e) {
+				Logging.LogGenericException(e);
+				try {
+					// Cleanup
+					File.Move(oldExeFile, ExecutableFile);
+					File.Delete(newExeFile);
+				} catch { }
+				return;
+			}
+
+			Logging.LogGenericInfo("Update process is finished! ASF will now restart itself...");
+			await Utilities.SleepAsync(5000);
+
+			if (!Restart()) {
+				// Make sure that we won't try updating again in this case
+				if (AutoUpdatesTimer != null) {
+					AutoUpdatesTimer.Dispose();
+					AutoUpdatesTimer = null;
+				}
+
+				// Inform user about failure
+				Logging.LogGenericWarning("ASF could not restart itself, you may need to restart it manually!");
+				await Utilities.SleepAsync(5000);
 			}
 		}
 
@@ -97,17 +254,26 @@ namespace ArchiSteamFarm {
 			Environment.Exit(exitCode);
 		}
 
-		internal static void Restart() {
-			System.Diagnostics.Process.Start(ExecutableFile, string.Join(" ", Environment.GetCommandLineArgs()));
-			Exit();
+		internal static bool Restart() {
+			try {
+				if (Process.Start(ExecutableFile, string.Join(" ", Environment.GetCommandLineArgs().Skip(1))) != null) {
+					Exit();
+					return true;
+				} else {
+					return false;
+				}
+			} catch (Exception e) {
+				Logging.LogGenericException(e);
+				return false;
+			}
 		}
 
 		internal static async Task LimitSteamRequestsAsync() {
 			await SteamSemaphore.WaitAsync().ConfigureAwait(false);
-			var releaseLater = Task.Run(async () => {
-				await Utilities.SleepAsync(7000).ConfigureAwait(false); // We must add some delay to not get caught by Steam rate limiter
+			Task.Run(async () => {
+				await Utilities.SleepAsync(GlobalConfig.LoginLimiterDelay * 1000).ConfigureAwait(false);
 				SteamSemaphore.Release();
-			});
+			}).Forget();
 		}
 
 		internal static string GetUserInput(string botLogin, EUserInputType userInputType, string extraInformation = null) {
@@ -147,7 +313,7 @@ namespace ArchiSteamFarm {
 				ConsoleIsBusy = false;
 			}
 
-			return result.Trim(); // Get rid of all whitespace characters
+			return string.IsNullOrEmpty(result) ? null : result.Trim();
 		}
 
 		internal static void OnBotShutdown() {
@@ -166,8 +332,23 @@ namespace ArchiSteamFarm {
 		}
 
 		private static void InitServices() {
-			Logging.Init();
+			GlobalConfig = GlobalConfig.Load();
+			if (GlobalConfig == null) {
+				Logging.LogGenericError("Global config could not be loaded, please make sure that ASF.db exists and is valid!");
+				Thread.Sleep(5000);
+				Exit(1);
+			}
+
+			GlobalDatabase = GlobalDatabase.Load();
+			if (GlobalDatabase == null) {
+				Logging.LogGenericError("Global database could not be loaded!");
+				Thread.Sleep(5000);
+				Exit(1);
+			}
+
+			ArchiWebHandler.Init();
 			WebBrowser.Init();
+			WCF.Init();
 		}
 
 		private static void ParseArgs(string[] args) {
@@ -244,11 +425,7 @@ namespace ArchiSteamFarm {
 				}
 			}
 
-			// By default we're operating on normal mode
-			Mode = EMode.Normal;
-			Logging.LogToFile = true;
-
-			// But that can be overriden by arguments
+			// Parse args
 			ParseArgs(args);
 
 			// If we ran ASF as a client, we're done by now
@@ -256,7 +433,8 @@ namespace ArchiSteamFarm {
 				return;
 			}
 
-			Task.Run(async () => await CheckForUpdate().ConfigureAwait(false)).Wait();
+			// From now on it's server mode
+			Logging.Init();
 
 			if (!Directory.Exists(ConfigDirectory)) {
 				Logging.LogGenericError("Config directory doesn't exist!");
@@ -264,11 +442,17 @@ namespace ArchiSteamFarm {
 				Exit(1);
 			}
 
+			CheckForUpdate().Wait();
+
 			// Before attempting to connect, initialize our list of CMs
-			Bot.RefreshCMs().Wait();
+			Bot.RefreshCMs(GlobalDatabase.CellID).Wait();
 
 			foreach (var configFile in Directory.EnumerateFiles(ConfigDirectory, "*.json")) {
 				string botName = Path.GetFileNameWithoutExtension(configFile);
+				if (botName.Equals(ASF)) {
+					continue;
+				}
+
 				Bot bot = new Bot(botName);
 				if (!bot.BotConfig.Enabled) {
 					Logging.LogGenericInfo("Not starting this instance because it's disabled in config file", botName);

ArchiSteamFarm/Properties/AssemblyInfo.cs

@@ -10,7 +10,7 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCompany("")]
 [assembly: AssemblyProduct("ArchiSteamFarm")]
-[assembly: AssemblyCopyright("Copyright © Łukasz Domeradzki 2015")]
+[assembly: AssemblyCopyright("Copyright © Łukasz Domeradzki 2015-2016")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
 
@@ -32,5 +32,5 @@ using System.Runtime.InteropServices;
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("2.0.0.0")]
-[assembly: AssemblyFileVersion("2.0.0.0")]
+[assembly: AssemblyVersion("2.0.0.4")]
+[assembly: AssemblyFileVersion("2.0.0.4")]

ArchiSteamFarm/SteamTradeOffer.cs

@@ -1,74 +0,0 @@
-/*
-    _                _      _  ____   _                           _____
-   / \    _ __  ___ | |__  (_)/ ___| | |_  ___   __ _  _ __ ___  |  ___|__ _  _ __  _ __ ___
-  / _ \  | '__|/ __|| '_ \ | |\___ \ | __|/ _ \ / _` || '_ ` _ \ | |_  / _` || '__|| '_ ` _ \
- / ___ \ | |  | (__ | | | || | ___) || |_|  __/| (_| || | | | | ||  _|| (_| || |   | | | | | |
-/_/   \_\|_|   \___||_| |_||_||____/  \__|\___| \__,_||_| |_| |_||_|   \__,_||_|   |_| |_| |_|
-
- Copyright 2015-2016 Łukasz "JustArchi" Domeradzki
- Contact: JustArchi@JustArchi.net
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-					
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-
-*/
-
-using Newtonsoft.Json;
-using SteamKit2;
-using System.Collections.Generic;
-
-namespace ArchiSteamFarm {
-	internal sealed class SteamTradeOffer {
-		// REF: https://developer.valvesoftware.com/wiki/Steam_Web_API/IEconService#CEcon_TradeOffer
-		internal enum ETradeOfferState : byte {
-			Unknown,
-			Invalid,
-			Active,
-			Accepted,
-			Countered,
-			Expired,
-			Canceled,
-			Declined,
-			InvalidItems,
-			EmailPending,
-			EmailCanceled,
-			OnHold
-		}
-
-		[JsonProperty(Required = Required.Always)]
-		internal string tradeofferid { get; set; }
-
-		[JsonProperty(Required = Required.Always)]
-		internal int accountid_other { get; set; }
-
-		[JsonProperty(Required = Required.Always)]
-		internal ETradeOfferState trade_offer_state { get; set; }
-
-		[JsonProperty(Required = Required.Always)]
-		internal List<SteamItem> items_to_give { get; } = new List<SteamItem>();
-
-		[JsonProperty(Required = Required.Always)]
-		internal List<SteamItem> items_to_receive { get; } = new List<SteamItem>();
-
-		// Extra
-		private ulong _OtherSteamID64 = 0;
-		internal ulong OtherSteamID64 {
-			get {
-				if (_OtherSteamID64 == 0 && accountid_other != 0) {
-					_OtherSteamID64 = new SteamID((uint) accountid_other, EUniverse.Public, EAccountType.Individual).ConvertToUInt64();
-				}
-
-				return _OtherSteamID64;
-			}
-		}
-	}
-}

ArchiSteamFarm/SteamTradeOfferRequest.cs

@@ -1,41 +0,0 @@
-/*
-    _                _      _  ____   _                           _____
-   / \    _ __  ___ | |__  (_)/ ___| | |_  ___   __ _  _ __ ___  |  ___|__ _  _ __  _ __ ___
-  / _ \  | '__|/ __|| '_ \ | |\___ \ | __|/ _ \ / _` || '_ ` _ \ | |_  / _` || '__|| '_ ` _ \
- / ___ \ | |  | (__ | | | || | ___) || |_|  __/| (_| || | | | | ||  _|| (_| || |   | | | | | |
-/_/   \_\|_|   \___||_| |_||_||____/  \__|\___| \__,_||_| |_| |_||_|   \__,_||_|   |_| |_| |_|
-
- Copyright 2015-2016 Łukasz "JustArchi" Domeradzki
- Contact: JustArchi@JustArchi.net
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-					
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-
-*/
-
-using Newtonsoft.Json;
-
-namespace ArchiSteamFarm {
-	internal sealed class SteamTradeOfferRequest {
-		[JsonProperty(Required = Required.Always)]
-		internal bool newversion { get; } = true;
-
-		[JsonProperty(Required = Required.Always)]
-		internal int version { get; } = 2;
-
-		[JsonProperty(Required = Required.Always)]
-		internal SteamItemList me { get; } = new SteamItemList();
-
-		[JsonProperty(Required = Required.Always)]
-		internal SteamItemList them { get; } = new SteamItemList();
-	}
-}

ArchiSteamFarm/Trading.cs

@@ -39,37 +39,43 @@ namespace ArchiSteamFarm {
 
 		internal static async Task LimitInventoryRequestsAsync() {
 			await InventorySemaphore.WaitAsync().ConfigureAwait(false);
-			var releaseLater = Task.Run(async () => {
-				await Utilities.SleepAsync(3000).ConfigureAwait(false); // We must add some delay to not get caught by Steam rate limiter
+			Task.Run(async () => {
+				await Utilities.SleepAsync(Program.GlobalConfig.InventoryLimiterDelay * 1000).ConfigureAwait(false);
 				InventorySemaphore.Release();
-			});
+			}).Forget();
 		}
 
 		internal Trading(Bot bot) {
+			if (bot == null) {
+				return;
+			}
+
 			Bot = bot;
 		}
 
 		internal async void CheckTrades() {
-			if (ParsingTasks < 2) {
-				ParsingTasks++;
-
-				await Semaphore.WaitAsync().ConfigureAwait(false);
-				await ParseActiveTrades().ConfigureAwait(false);
-				Semaphore.Release();
-
-				ParsingTasks--;
+			if (ParsingTasks >= 2) {
+				return;
 			}
+
+			ParsingTasks++;
+
+			await Semaphore.WaitAsync().ConfigureAwait(false);
+			await ParseActiveTrades().ConfigureAwait(false);
+			Semaphore.Release();
+
+			ParsingTasks--;
 		}
 
 		private async Task ParseActiveTrades() {
-			List<SteamTradeOffer> tradeOffers = Bot.ArchiWebHandler.GetTradeOffers();
+			List<Steam.TradeOffer> tradeOffers = Bot.ArchiWebHandler.GetTradeOffers();
 			if (tradeOffers == null) {
 				return;
 			}
 
 			List<Task> tasks = new List<Task>();
-			foreach (SteamTradeOffer tradeOffer in tradeOffers) {
-				if (tradeOffer.trade_offer_state == SteamTradeOffer.ETradeOfferState.Active) {
+			foreach (Steam.TradeOffer tradeOffer in tradeOffers) {
+				if (tradeOffer.trade_offer_state == Steam.TradeOffer.ETradeOfferState.Active) {
 					tasks.Add(Task.Run(async () => await ParseTrade(tradeOffer).ConfigureAwait(false)));
 				}
 			}
@@ -78,7 +84,7 @@ namespace ArchiSteamFarm {
 			await Bot.AcceptAllConfirmations().ConfigureAwait(false);
 		}
 
-		private async Task ParseTrade(SteamTradeOffer tradeOffer) {
+		private async Task ParseTrade(Steam.TradeOffer tradeOffer) {
 			if (tradeOffer == null) {
 				return;
 			}

ArchiSteamFarm/Utilities.cs

@@ -27,6 +27,8 @@ using System.Threading.Tasks;
 
 namespace ArchiSteamFarm {
 	internal static class Utilities {
+		internal static void Forget(this Task task) { }
+
 		internal static async Task SleepAsync(int miliseconds) {
 			await Task.Delay(miliseconds).ConfigureAwait(false);
 		}

ArchiSteamFarm/WCF.cs

@@ -23,6 +23,7 @@
 */
 
 using System;
+using System.Linq;
 using System.ServiceModel;
 using System.ServiceModel.Channels;
 
@@ -35,11 +36,15 @@ namespace ArchiSteamFarm {
 
 	internal sealed class WCF : IWCF {
 
-		private const string URL = "http://localhost:1242/ASF"; // 1242 = 1024 + A(65) + S(83) + F(70)
+		private static string URL = "http://localhost:1242/ASF";
 
 		private ServiceHost ServiceHost;
 		private Client Client;
 
+		internal static void Init() {
+			URL = "http://" + Program.GlobalConfig.WCFHostname + ":" + Program.GlobalConfig.WCFPort + "/ASF";
+		}
+
 		internal bool IsServerRunning() {
 			return ServiceHost != null;
 		}
@@ -96,7 +101,7 @@ namespace ArchiSteamFarm {
 			if (args.Length > 1) { // If we have args[1] provided, use given botName
 				botName = args[1];
 			} else { // If not, just pick first one
-				botName = Bot.GetAnyBotName();
+				botName = Bot.Bots.Keys.FirstOrDefault();
 			}
 
 			if (string.IsNullOrEmpty(botName)) {

ArchiSteamFarm/WebBrowser.cs

@@ -26,6 +26,7 @@ using HtmlAgilityPack;
 using Newtonsoft.Json.Linq;
 using System;
 using System.Collections.Generic;
+using System.IO;
 using System.Net;
 using System.Net.Http;
 using System.Text;
@@ -33,7 +34,6 @@ using System.Threading.Tasks;
 
 namespace ArchiSteamFarm {
 	internal static class WebBrowser {
-		internal const byte HttpTimeout = 180; // In seconds, how long we can wait for server's response
 		internal const byte MaxConnections = 10; // Defines maximum number of connections per ServicePoint. Be careful, as it also defines maximum number of sockets in CLOSE_WAIT state
 		internal const byte MaxIdleTime = 15; // In seconds, how long socket is allowed to stay in CLOSE_WAIT state after there are no connections to it
 		internal const byte MaxRetries = 5; // Defines maximum number of retries, UrlRequest() does not handle retry by itself (it's app responsibility)
@@ -42,10 +42,12 @@ namespace ArchiSteamFarm {
 		private static readonly HttpClient HttpClient = new HttpClient(new HttpClientHandler {
 			UseCookies = false
 		}) {
-			Timeout = TimeSpan.FromSeconds(HttpTimeout)
+			Timeout = TimeSpan.FromSeconds(30)
 		};
 
 		internal static void Init() {
+			HttpClient.Timeout = TimeSpan.FromSeconds(Program.GlobalConfig.HttpTimeout);
+
 			// Most web services expect that UserAgent is set, so we declare it globally
 			// Any request can override that on as-needed basis (see: RequestOptions.FakeUserAgent)
 			HttpClient.DefaultRequestHeaders.UserAgent.ParseAdd(DefaultUserAgent);
@@ -80,7 +82,7 @@ namespace ArchiSteamFarm {
 			return await UrlRequest(request, HttpMethod.Post, data, cookies, referer).ConfigureAwait(false);
 		}
 
-		internal static async Task<string> UrlGetToContent(string request, Dictionary<string, string> cookies, string referer = null) {
+		internal static async Task<string> UrlGetToContent(string request, Dictionary<string, string> cookies = null, string referer = null) {
 			if (string.IsNullOrEmpty(request)) {
 				return null;
 			}
@@ -90,12 +92,28 @@ namespace ArchiSteamFarm {
 				return null;
 			}
 
-			HttpContent httpContent = httpResponse.Content;
-			if (httpContent == null) {
+			if (httpResponse.Content == null) {
 				return null;
 			}
 
-			return await httpContent.ReadAsStringAsync().ConfigureAwait(false);
+			return await httpResponse.Content.ReadAsStringAsync().ConfigureAwait(false);
+		}
+
+		internal static async Task<Stream> UrlGetToStream(string request, Dictionary<string, string> cookies = null, string referer = null) {
+			if (string.IsNullOrEmpty(request)) {
+				return null;
+			}
+
+			HttpResponseMessage httpResponse = await UrlGet(request, cookies, referer).ConfigureAwait(false);
+			if (httpResponse == null) {
+				return null;
+			}
+
+			if (httpResponse.Content == null) {
+				return null;
+			}
+
+			return await httpResponse.Content.ReadAsStreamAsync().ConfigureAwait(false);
 		}
 
 		internal static async Task<HtmlDocument> UrlGetToHtmlDocument(string request, Dictionary<string, string> cookies = null, string referer = null) {
@@ -144,7 +162,7 @@ namespace ArchiSteamFarm {
 
 			HttpResponseMessage responseMessage;
 			using (HttpRequestMessage requestMessage = new HttpRequestMessage(httpMethod, request)) {
-				if (data != null) {
+				if (data != null && data.Count > 0) {
 					try {
 						requestMessage.Content = new FormUrlEncodedContent(data);
 					} catch (UriFormatException e) {
@@ -161,7 +179,7 @@ namespace ArchiSteamFarm {
 					requestMessage.Headers.Add("Cookie", cookieHeader.ToString());
 				}
 
-				if (referer != null) {
+				if (!string.IsNullOrEmpty(referer)) {
 					requestMessage.Headers.Referrer = new Uri(referer);
 				}
 

ArchiSteamFarm/config/ASF.json

@@ -0,0 +1,22 @@
+{
+  "Debug": false,
+  "AutoUpdates": true,
+  "UpdateChannel": 1,
+  "MaxFarmingTime": 10,
+  "IdleFarmingPeriod": 3,
+  "FarmingDelay": 5,
+  "AccountPlayingDelay": 5,
+  "LoginLimiterDelay": 7,
+  "InventoryLimiterDelay": 3,
+  "HttpTimeout": 30,
+  "WCFHostname": "localhost",
+  "WCFPort": 1242,
+  "Statistics": true,
+  "Blacklist": [
+    267420,
+    303700,
+    335590,
+    368020,
+    425280
+  ]
+}

ArchiSteamFarm/config/example.json

@@ -8,6 +8,7 @@
   "SteamMasterID": 0,
   "SteamMasterClanID": 0,
   "CardDropsRestricted": false,
+  "DismissInventoryNotifications": true,
   "FarmOffline": false,
   "HandleOfflineMessages": false,
   "ForwardKeysToOtherBots": false,
@@ -17,8 +18,9 @@
   "SendOnFarmingFinished": false,
   "SteamTradeToken": null,
   "SendTradePeriod": 0,
+  "AcceptConfirmationsPeriod": 0,
+  "CustomGamePlayedWhileIdle": null,
   "GamesPlayedWhileIdle": [
     0
-  ],
-  "Statistics": true
+  ]
 }

README.md

@@ -1,7 +1,7 @@
 ArchiSteamFarm
 ===================
 
-[![Build status](https://ci.appveyor.com/api/projects/status/yi0y25nipcb1j1yj?svg=true)](https://ci.appveyor.com/project/JustArchi/archisteamfarm) [![GitHub release](https://img.shields.io/github/release/JustArchi/ArchiSteamFarm.svg)](https://github.com/JustArchi/ArchiSteamFarm/releases/latest) [![Github All Releases](https://img.shields.io/github/downloads/JustArchi/ArchiSteamFarm/total.svg)](https://github.com/JustArchi/ArchiSteamFarm/releases) [![Paypal donate](https://img.shields.io/badge/paypal-donate-yellow.svg)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=HD2P2P3WGS5Y4)
+[![Build status](https://ci.appveyor.com/api/projects/status/yi0y25nipcb1j1yj?svg=true)](https://ci.appveyor.com/project/JustArchi/archisteamfarm) [![GitHub release](https://img.shields.io/github/release/JustArchi/ArchiSteamFarm.svg)](https://github.com/JustArchi/ArchiSteamFarm/releases/latest) [![Github All Releases](https://img.shields.io/github/downloads/JustArchi/ArchiSteamFarm/total.svg)](https://github.com/JustArchi/ArchiSteamFarm/releases) [![Paypal donate](https://img.shields.io/badge/paypal-donate-yellow.svg)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=HD2P2P3WGS5Y4) [![Steam donate](https://img.shields.io/badge/steam-donate-yellow.svg)](https://steamcommunity.com/tradeoffer/new/?partner=46697991&token=0ix2Ruv_)
 
 ---
 

SteamAuth/Confirmation.cs

@@ -8,8 +8,29 @@ namespace SteamAuth
 {
     public class Confirmation
     {
-        public string ConfirmationID;
-        public string ConfirmationKey;
-        public string ConfirmationDescription;
+        public string ID;
+        public string Key;
+        public string Description;
+
+        public ConfirmationType ConfType
+        {
+            get
+            {
+                if (String.IsNullOrEmpty(Description)) return ConfirmationType.Unknown;
+                if (Description.StartsWith("Confirm ")) return ConfirmationType.GenericConfirmation;
+                if (Description.StartsWith("Trade with ")) return ConfirmationType.Trade;
+                if (Description.StartsWith("Sell -")) return ConfirmationType.MarketSellTransaction;
+
+                return ConfirmationType.Unknown;
+            }
+        }
+
+        public enum ConfirmationType
+        {
+            GenericConfirmation,
+            Trade,
+            MarketSellTransaction,
+            Unknown
+        }
     }
 }

SteamAuth/SteamGuardAccount.cs

@@ -71,7 +71,7 @@ namespace SteamAuth
                 if (removeResponse == null || removeResponse.Response == null || !removeResponse.Response.Success) return false;
                 return true;
             }
-            catch (Exception e)
+            catch (Exception)
             {
                 return false;
             }
@@ -115,7 +115,7 @@ namespace SteamAuth
                     codePoint /= steamGuardCodeTranslations.Length;
                 }
             }
-            catch (Exception e)
+            catch (Exception)
             {
                 return null; //Change later, catch-alls are bad!
             }
@@ -162,9 +162,9 @@ namespace SteamAuth
                 string confDesc = confDescs[i].Groups[1].Value;
                 Confirmation conf = new Confirmation()
                 {
-                    ConfirmationDescription = confDesc,
-                    ConfirmationID = confID,
-                    ConfirmationKey = confKey
+                    Description = confDesc,
+                    ID = confID,
+                    Key = confKey
                 };
                 ret.Add(conf);
             }
@@ -212,9 +212,9 @@ namespace SteamAuth
                 string confDesc = confDescs[i].Groups[1].Value;
                 Confirmation conf = new Confirmation()
                 {
-                    ConfirmationDescription = confDesc,
-                    ConfirmationID = confID,
-                    ConfirmationKey = confKey
+                    Description = confDesc,
+                    ID = confID,
+                    Key = confKey
                 };
                 ret.Add(conf);
             }
@@ -268,7 +268,7 @@ namespace SteamAuth
                 this.Session.SteamLoginSecure = tokenSecure;
                 return true;
             }
-            catch (Exception e)
+            catch (Exception)
             {
                 return false;
             }
@@ -300,7 +300,7 @@ namespace SteamAuth
                 this.Session.SteamLoginSecure = tokenSecure;
                 return true;
             }
-            catch (Exception e)
+            catch (Exception)
             {
                 return false;
             }
@@ -308,7 +308,7 @@ namespace SteamAuth
 
         private ConfirmationDetailsResponse _getConfirmationDetails(Confirmation conf)
         {
-            string url = APIEndpoints.COMMUNITY_BASE + "/mobileconf/details/" + conf.ConfirmationID + "?";
+            string url = APIEndpoints.COMMUNITY_BASE + "/mobileconf/details/" + conf.ID + "?";
             string queryString = GenerateConfirmationQueryParams("details");
             url += queryString;
 
@@ -329,7 +329,7 @@ namespace SteamAuth
             string url = APIEndpoints.COMMUNITY_BASE + "/mobileconf/ajaxop";
             string queryString = "?op=" + op + "&";
             queryString += GenerateConfirmationQueryParams(op);
-            queryString += "&cid=" + conf.ConfirmationID + "&ck=" + conf.ConfirmationKey;
+            queryString += "&cid=" + conf.ID + "&ck=" + conf.Key;
             url += queryString;
 
             CookieContainer cookies = new CookieContainer();
@@ -401,7 +401,7 @@ namespace SteamAuth
                 string hash = WebUtility.UrlEncode(encodedData);
                 return hash;
             }
-            catch (Exception e)
+            catch (Exception)
             {
                 return null; //Fix soon: catch-all is BAD!
             }

SteamAuth/UserLogin.cs

@@ -161,8 +161,6 @@ namespace SteamAuth
                 this.LoggedIn = true;
                 return LoginResult.LoginOkay;
             }
-
-            return LoginResult.GeneralFailure;
         }
 
         private class LoginResponse

tools/hook.bat

@@ -0,0 +1 @@
+rundll32 NetHook2.dll,Inject

tools/unhook.bat

@@ -0,0 +1 @@
+rundll32 NetHook2.dll,Eject