Bump

In this case, move to the next one, try to redeem, and get the package data from it instead

ArchiSteamFarm/Bot.cs

@@ -253,41 +253,45 @@ namespace ArchiSteamFarm {
 			Trading?.Dispose();
 		}
 
-		internal async Task AcceptConfirmations(bool accept, Steam.ConfirmationDetails.EType acceptedType = Steam.ConfirmationDetails.EType.Unknown, ulong acceptedSteamID = 0, HashSet<ulong> acceptedTradeIDs = null) {
+		internal async Task<bool> AcceptConfirmations(bool accept, Steam.ConfirmationDetails.EType acceptedType = Steam.ConfirmationDetails.EType.Unknown, ulong acceptedSteamID = 0, HashSet<ulong> acceptedTradeIDs = null) {
 			if (BotDatabase.MobileAuthenticator == null) {
-				return;
+				return false;
 			}
 
 			HashSet<MobileAuthenticator.Confirmation> confirmations = await BotDatabase.MobileAuthenticator.GetConfirmations().ConfigureAwait(false);
 			if ((confirmations == null) || (confirmations.Count == 0)) {
-				return;
+				return true;
 			}
 
 			if (acceptedType != Steam.ConfirmationDetails.EType.Unknown) {
 				if (confirmations.RemoveWhere(confirmation => (confirmation.Type != acceptedType) && (confirmation.Type != Steam.ConfirmationDetails.EType.Other)) > 0) {
 					if (confirmations.Count == 0) {
-						return;
+						return true;
 					}
 				}
 			}
 
-			if ((acceptedSteamID != 0) || ((acceptedTradeIDs != null) && (acceptedTradeIDs.Count > 0))) {
-				Steam.ConfirmationDetails[] detailsResults = await Task.WhenAll(confirmations.Select(BotDatabase.MobileAuthenticator.GetConfirmationDetails)).ConfigureAwait(false);
-
-				HashSet<MobileAuthenticator.Confirmation> ignoredConfirmations = new HashSet<MobileAuthenticator.Confirmation>(detailsResults.Where(details => (details != null) && (
-					((acceptedSteamID != 0) && (details.OtherSteamID64 != 0) && (acceptedSteamID != details.OtherSteamID64)) ||
-					((acceptedTradeIDs != null) && (details.TradeOfferID != 0) && !acceptedTradeIDs.Contains(details.TradeOfferID))
-				)).Select(details => details.Confirmation));
-
-				if (ignoredConfirmations.Count > 0) {
-					confirmations.ExceptWith(ignoredConfirmations);
-					if (confirmations.Count == 0) {
-						return;
-					}
-				}
+			if ((acceptedSteamID == 0) && ((acceptedTradeIDs == null) || (acceptedTradeIDs.Count == 0))) {
+				return await BotDatabase.MobileAuthenticator.HandleConfirmations(confirmations, accept).ConfigureAwait(false);
 			}
 
-			await BotDatabase.MobileAuthenticator.HandleConfirmations(confirmations, accept).ConfigureAwait(false);
+			Steam.ConfirmationDetails[] detailsResults = await Task.WhenAll(confirmations.Select(BotDatabase.MobileAuthenticator.GetConfirmationDetails)).ConfigureAwait(false);
+
+			HashSet<MobileAuthenticator.Confirmation> ignoredConfirmations = new HashSet<MobileAuthenticator.Confirmation>(detailsResults.Where(details => (details != null) && (
+				((acceptedSteamID != 0) && (details.OtherSteamID64 != 0) && (acceptedSteamID != details.OtherSteamID64)) ||
+				((acceptedTradeIDs != null) && (details.TradeOfferID != 0) && !acceptedTradeIDs.Contains(details.TradeOfferID))
+			)).Select(details => details.Confirmation));
+
+			if (ignoredConfirmations.Count == 0) {
+				return await BotDatabase.MobileAuthenticator.HandleConfirmations(confirmations, accept).ConfigureAwait(false);
+			}
+
+			confirmations.ExceptWith(ignoredConfirmations);
+			if (confirmations.Count == 0) {
+				return true;
+			}
+
+			return await BotDatabase.MobileAuthenticator.HandleConfirmations(confirmations, accept).ConfigureAwait(false);
 		}
 
 		internal async Task<bool> RefreshSession() {
@@ -800,8 +804,11 @@ namespace ArchiSteamFarm {
 				return "That bot doesn't have ASF 2FA enabled!";
 			}
 
-			await AcceptConfirmations(confirm).ConfigureAwait(false);
-			return "Done!";
+			if (await AcceptConfirmations(confirm).ConfigureAwait(false)) {
+				return "Success!";
+			}
+
+			return "Something went wrong!";
 		}
 
 		private static async Task<string> Response2FAConfirm(ulong steamID, string botName, bool confirm) {
@@ -973,7 +980,7 @@ namespace ArchiSteamFarm {
 									}
 
 									bool alreadyHandled = false;
-									foreach (Bot bot in Bots.Values.Where(bot => (bot != this) && bot.SteamClient.IsConnected && result.Items.Keys.Any(packageID => !bot.OwnedPackageIDs.Contains(packageID)))) {
+									foreach (Bot bot in Bots.Values.Where(bot => (bot != this) && bot.SteamClient.IsConnected && ((result.Items.Count == 0) || result.Items.Keys.Any(packageID => !bot.OwnedPackageIDs.Contains(packageID))))) {
 
 										ArchiHandler.PurchaseResponseCallback otherResult = await bot.ArchiHandler.RedeemKey(key).ConfigureAwait(false);
 										if (otherResult == null) {
@@ -994,6 +1001,14 @@ namespace ArchiSteamFarm {
 										if (alreadyHandled) {
 											break;
 										}
+
+										if (result.Items.Count != 0) {
+											continue;
+										}
+
+										foreach (KeyValuePair<uint, string> item in otherResult.Items) {
+											result.Items[item.Key] = item.Value;
+										}
 									}
 
 									key = reader.ReadLine(); // Next key

ArchiSteamFarm/MobileAuthenticator.cs

@@ -25,6 +25,7 @@
 using System;
 using System.Collections.Generic;
 using System.Diagnostics.CodeAnalysis;
+using System.Linq;
 using System.Security.Cryptography;
 using System.Text;
 using System.Threading;
@@ -55,6 +56,7 @@ namespace ArchiSteamFarm {
 
 		private const byte CodeDigits = 5;
 		private const byte CodeInterval = 30;
+		private const byte MaxConfirmationsPerRequest = 30; // This is limit enforced by Valve
 
 		private static readonly char[] CodeCharacters = {
 			'2', '3', '4', '5', '6', '7', '8', '9', 'B', 'C',
@@ -115,12 +117,28 @@ namespace ArchiSteamFarm {
 			}
 
 			string confirmationHash = GenerateConfirmationKey(time, "conf");
-			if (!string.IsNullOrEmpty(confirmationHash)) {
+			if (string.IsNullOrEmpty(confirmationHash)) {
+				Logging.LogNullError(nameof(confirmationHash), Bot.BotName);
+				return false;
+			}
+
+			if (confirmations.Count <= MaxConfirmationsPerRequest) {
 				return await Bot.ArchiWebHandler.HandleConfirmations(DeviceID, confirmationHash, time, confirmations, accept).ConfigureAwait(false);
 			}
 
-			Logging.LogNullError(nameof(confirmationHash), Bot.BotName);
-			return false;
+			HashSet<Confirmation> pendingConfirmations = new HashSet<Confirmation>(confirmations);
+
+			do {
+				HashSet<Confirmation> currentConfirmations = new HashSet<Confirmation>(pendingConfirmations.Take(MaxConfirmationsPerRequest));
+
+				if (!await Bot.ArchiWebHandler.HandleConfirmations(DeviceID, confirmationHash, time, currentConfirmations, accept).ConfigureAwait(false)) {
+					return false;
+				}
+
+				pendingConfirmations.ExceptWith(currentConfirmations);
+			} while (pendingConfirmations.Count > 0);
+
+			return true;
 		}
 
 		internal async Task<Steam.ConfirmationDetails> GetConfirmationDetails(Confirmation confirmation) {

ArchiSteamFarm/SharedInfo.cs

@@ -24,7 +24,7 @@
 
 namespace ArchiSteamFarm {
 	internal static class SharedInfo {
-		internal const string Version = "2.1.3.2";
+		internal const string Version = "2.1.3.3";
 		internal const string Copyright = "Copyright © ArchiSteamFarm 2015-2016";
 
 		internal const string GithubRepo = "JustArchi/ArchiSteamFarm";