ArchiSteamFarm/ArchiSteamFarm.OfficialPlugins.SteamTokenDumper/SteamTokenDumperPlugin.cs
JustArchi 273a6b0fbe Invalidate cache upon pics changes
PICS restart indicates that we don't know what changes exactly we've missed. If package doesn't emit any change number (and it doesn't have to), we might miss the update that happened in the meantime without being aware of that happening.
2021-01-03 21:37:16 +01:00

492 lines
17 KiB
C#

// _ _ _ ____ _ _____
// / \ _ __ ___ | |__ (_)/ ___| | |_ ___ __ _ _ __ ___ | ___|__ _ _ __ _ __ ___
// / _ \ | '__|/ __|| '_ \ | |\___ \ | __|/ _ \ / _` || '_ ` _ \ | |_ / _` || '__|| '_ ` _ \
// / ___ \ | | | (__ | | | || | ___) || |_| __/| (_| || | | | | || _|| (_| || | | | | | | |
// /_/ \_\|_| \___||_| |_||_||____/ \__|\___| \__,_||_| |_| |_||_| \__,_||_| |_| |_| |_|
// |
// Copyright 2015-2020 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 System;
using System.Collections.Concurrent;
using System.Collections.Generic;
using System.Collections.Immutable;
using System.Composition;
using System.Globalization;
using System.Linq;
using System.Net;
using System.Threading;
using System.Threading.Tasks;
using ArchiSteamFarm.Localization;
using ArchiSteamFarm.Plugins;
using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
using SteamKit2;
namespace ArchiSteamFarm.OfficialPlugins.SteamTokenDumper {
[Export(typeof(IPlugin))]
internal sealed class SteamTokenDumperPlugin : OfficialPlugin, IASF, IBot, IBotSteamClient, ISteamPICSChanges {
private static readonly ConcurrentDictionary<Bot, IDisposable> BotSubscriptions = new();
private static readonly ConcurrentDictionary<Bot, (SemaphoreSlim RefreshSemaphore, Timer RefreshTimer)> BotSynchronizations = new();
private static readonly SemaphoreSlim SubmissionSemaphore = new(1, 1);
private static readonly Timer SubmissionTimer = new(SubmitData);
private static GlobalCache? GlobalCache;
[JsonProperty]
private static bool IsEnabled;
[JsonProperty]
public override string Name => nameof(SteamTokenDumperPlugin);
[JsonProperty]
public override Version Version => typeof(SteamTokenDumperPlugin).Assembly.GetName().Version ?? throw new InvalidOperationException(nameof(Version));
public Task<uint> GetPreferredChangeNumberToStartFrom() => Task.FromResult(IsEnabled ? GlobalCache?.LastChangeNumber ?? 0 : 0);
public async void OnASFInit(IReadOnlyDictionary<string, JToken>? additionalConfigProperties = null) {
if (!SharedInfo.HasValidToken) {
ASF.ArchiLogger.LogGenericError($"{Name} has been disabled due to missing build token.");
return;
}
bool enabled = false;
if (additionalConfigProperties != null) {
foreach ((string configProperty, JToken configValue) in additionalConfigProperties) {
try {
if (configProperty == nameof(GlobalConfigExtension.SteamTokenDumperPluginEnabled)) {
enabled = configValue.Value<bool>();
}
} catch (Exception e) {
ASF.ArchiLogger.LogGenericException(e);
break;
}
}
}
IsEnabled = enabled;
if (!enabled) {
ASF.ArchiLogger.LogGenericInfo($"{Name} is currently disabled. If you'd like to help SteamDB in data submission, check out our wiki for {nameof(SteamTokenDumperPlugin)}.");
return;
}
GlobalCache ??= await GlobalCache.Load().ConfigureAwait(false);
TimeSpan startIn = TimeSpan.FromMinutes(Utilities.RandomNext(SharedInfo.MinimumMinutesBeforeFirstUpload, SharedInfo.MaximumMinutesBeforeFirstUpload));
lock (SubmissionTimer) {
SubmissionTimer.Change(startIn, TimeSpan.FromHours(SharedInfo.MinimumHoursBetweenUploads));
}
ASF.ArchiLogger.LogGenericInfo($"{Name} has been initialized successfully, thank you for your help. The first submission will happen in approximately {startIn.ToHumanReadable()} from now.");
}
public async void OnBotDestroy(Bot bot) {
if (bot == null) {
throw new ArgumentNullException(nameof(bot));
}
if (BotSubscriptions.TryRemove(bot, out IDisposable? subscription)) {
subscription.Dispose();
}
if (BotSynchronizations.TryRemove(bot, out (SemaphoreSlim RefreshSemaphore, Timer RefreshTimer) synchronization)) {
synchronization.RefreshSemaphore.Dispose();
await synchronization.RefreshTimer.DisposeAsync().ConfigureAwait(false);
}
}
public async void OnBotInit(Bot bot) {
if (bot == null) {
throw new ArgumentNullException(nameof(bot));
}
if (!IsEnabled) {
return;
}
SemaphoreSlim refreshSemaphore = new(1, 1);
Timer refreshTimer = new(async _ => await Refresh(bot).ConfigureAwait(false));
if (!BotSynchronizations.TryAdd(bot, (refreshSemaphore, refreshTimer))) {
refreshSemaphore.Dispose();
await refreshTimer.DisposeAsync().ConfigureAwait(false);
}
}
public void OnBotSteamCallbacksInit(Bot bot, CallbackManager callbackManager) {
if (bot == null) {
throw new ArgumentNullException(nameof(bot));
}
if (callbackManager == null) {
throw new ArgumentNullException(nameof(callbackManager));
}
if (BotSubscriptions.TryRemove(bot, out IDisposable? subscription)) {
subscription.Dispose();
}
if (!IsEnabled) {
return;
}
subscription = callbackManager.Subscribe<SteamApps.LicenseListCallback>(callback => OnLicenseList(bot, callback));
if (!BotSubscriptions.TryAdd(bot, subscription)) {
subscription.Dispose();
}
}
public IReadOnlyCollection<ClientMsgHandler>? OnBotSteamHandlersInit(Bot bot) => null;
public override void OnLoaded() { }
public async void OnPICSChanges(uint currentChangeNumber, IReadOnlyDictionary<uint, SteamApps.PICSChangesCallback.PICSChangeData> appChanges, IReadOnlyDictionary<uint, SteamApps.PICSChangesCallback.PICSChangeData> packageChanges) {
if (currentChangeNumber == 0) {
throw new ArgumentOutOfRangeException(nameof(currentChangeNumber));
}
if (appChanges == null) {
throw new ArgumentNullException(nameof(appChanges));
}
if (packageChanges == null) {
throw new ArgumentNullException(nameof(packageChanges));
}
if (!IsEnabled) {
return;
}
if (GlobalCache == null) {
throw new InvalidOperationException(nameof(GlobalCache));
}
await GlobalCache.OnPICSChanges(currentChangeNumber, appChanges).ConfigureAwait(false);
}
public async void OnPICSChangesRestart(uint currentChangeNumber) {
if (currentChangeNumber == 0) {
throw new ArgumentOutOfRangeException(nameof(currentChangeNumber));
}
if (!IsEnabled) {
return;
}
if (GlobalCache == null) {
throw new InvalidOperationException(nameof(GlobalCache));
}
await GlobalCache.OnPICSChangesRestart(currentChangeNumber).ConfigureAwait(false);
}
private static async void OnLicenseList(Bot bot, SteamApps.LicenseListCallback callback) {
if (bot == null) {
throw new ArgumentNullException(nameof(bot));
}
if (callback == null) {
throw new ArgumentNullException(nameof(callback));
}
if (!IsEnabled) {
return;
}
if (GlobalCache == null) {
throw new InvalidOperationException(nameof(GlobalCache));
}
Dictionary<uint, ulong> packageTokens = callback.LicenseList.GroupBy(license => license.PackageID).ToDictionary(group => group.Key, group => group.OrderByDescending(license => license.TimeCreated).First().AccessToken);
await GlobalCache.UpdatePackageTokens(packageTokens).ConfigureAwait(false);
await Refresh(bot, packageTokens.Keys).ConfigureAwait(false);
}
private static async Task Refresh(Bot bot, IReadOnlyCollection<uint>? packageIDs = null) {
if (bot == null) {
throw new ArgumentNullException(nameof(bot));
}
if (!IsEnabled) {
return;
}
if (GlobalCache == null) {
throw new InvalidOperationException(nameof(GlobalCache));
}
if (ASF.GlobalDatabase == null) {
throw new InvalidOperationException(nameof(GlobalCache));
}
if (!BotSynchronizations.TryGetValue(bot, out (SemaphoreSlim RefreshSemaphore, Timer RefreshTimer) synchronization)) {
throw new InvalidOperationException(nameof(synchronization));
}
if (!await synchronization.RefreshSemaphore.WaitAsync(0).ConfigureAwait(false)) {
return;
}
try {
if (!bot.IsConnectedAndLoggedOn) {
return;
}
packageIDs ??= bot.OwnedPackageIDsReadOnly;
HashSet<uint> appIDsToRefresh = new();
foreach (uint packageID in packageIDs) {
if (!ASF.GlobalDatabase.PackagesDataReadOnly.TryGetValue(packageID, out (uint ChangeNumber, ImmutableHashSet<uint>? AppIDs) packageData) || (packageData.AppIDs == null)) {
// ASF might not have the package info for us at the moment, we'll retry later
continue;
}
appIDsToRefresh.UnionWith(packageData.AppIDs.Where(appID => GlobalCache.ShouldRefreshAppInfo(appID)));
}
if (appIDsToRefresh.Count == 0) {
bot.ArchiLogger.LogGenericDebug($"There are no apps to refresh for {bot.BotName}.");
return;
}
bot.ArchiLogger.LogGenericInfo($"Retrieving a total of {appIDsToRefresh.Count} app access tokens...");
HashSet<uint> appIDsThisRound = new(Math.Min(appIDsToRefresh.Count, SharedInfo.AppInfosPerSingleRequest));
using (HashSet<uint>.Enumerator enumerator = appIDsToRefresh.GetEnumerator()) {
while (true) {
while ((appIDsThisRound.Count < SharedInfo.AppInfosPerSingleRequest) && enumerator.MoveNext()) {
appIDsThisRound.Add(enumerator.Current);
}
if (appIDsThisRound.Count == 0) {
break;
}
if (!bot.IsConnectedAndLoggedOn) {
return;
}
bot.ArchiLogger.LogGenericInfo($"Retrieving {appIDsThisRound.Count} app access tokens...");
SteamApps.PICSTokensCallback response;
try {
response = await bot.SteamApps.PICSGetAccessTokens(appIDsThisRound, Enumerable.Empty<uint>()).ToLongRunningTask().ConfigureAwait(false);
} catch (Exception e) {
bot.ArchiLogger.LogGenericWarningException(e);
return;
}
if (response == null) {
bot.ArchiLogger.LogGenericWarning(string.Format(CultureInfo.CurrentCulture, Strings.WarningFailedWithError, nameof(response)));
return;
}
bot.ArchiLogger.LogGenericInfo($"Finished retrieving {appIDsThisRound.Count} app access tokens.");
appIDsThisRound.Clear();
await GlobalCache.UpdateAppTokens(response.AppTokens, response.AppTokensDenied).ConfigureAwait(false);
}
}
bot.ArchiLogger.LogGenericInfo($"Finished retrieving a total of {appIDsToRefresh.Count} app access tokens.");
bot.ArchiLogger.LogGenericInfo($"Retrieving all depots for a total of {appIDsToRefresh.Count} apps...");
appIDsThisRound.Clear();
using (HashSet<uint>.Enumerator enumerator = appIDsToRefresh.GetEnumerator()) {
while (true) {
while ((appIDsThisRound.Count < SharedInfo.AppInfosPerSingleRequest) && enumerator.MoveNext()) {
appIDsThisRound.Add(enumerator.Current);
}
if (appIDsThisRound.Count == 0) {
break;
}
if (!bot.IsConnectedAndLoggedOn) {
return;
}
bot.ArchiLogger.LogGenericInfo($"Retrieving {appIDsThisRound.Count} app infos...");
AsyncJobMultiple<SteamApps.PICSProductInfoCallback>.ResultSet response;
try {
response = await bot.SteamApps.PICSGetProductInfo(appIDsThisRound.Select(appID => new SteamApps.PICSRequest { ID = appID, AccessToken = GlobalCache.GetAppToken(appID), Public = false }), Enumerable.Empty<SteamApps.PICSRequest>()).ToLongRunningTask().ConfigureAwait(false);
} catch (Exception e) {
bot.ArchiLogger.LogGenericWarningException(e);
return;
}
if (response.Results == null) {
bot.ArchiLogger.LogGenericWarning(string.Format(CultureInfo.CurrentCulture, Strings.WarningFailedWithError, nameof(response.Results)));
return;
}
bot.ArchiLogger.LogGenericInfo($"Finished retrieving {appIDsThisRound.Count} app infos.");
appIDsThisRound.Clear();
Dictionary<uint, uint> appChangeNumbers = new();
HashSet<Task<SteamApps.DepotKeyCallback>> depotTasks = new();
foreach (SteamApps.PICSProductInfoCallback.PICSProductInfo app in response.Results.SelectMany(result => result.Apps.Values)) {
appChangeNumbers[app.ID] = app.ChangeNumber;
if (GlobalCache.ShouldRefreshDepotKey(app.ID)) {
depotTasks.Add(bot.SteamApps.GetDepotDecryptionKey(app.ID, app.ID).ToLongRunningTask());
}
foreach (KeyValue depot in app.KeyValues["depots"].Children) {
if (uint.TryParse(depot.Name, out uint depotID) && GlobalCache.ShouldRefreshDepotKey(depotID)) {
depotTasks.Add(bot.SteamApps.GetDepotDecryptionKey(depotID, app.ID).ToLongRunningTask());
}
}
}
await GlobalCache.UpdateAppChangeNumbers(appChangeNumbers).ConfigureAwait(false);
if (depotTasks.Count > 0) {
bot.ArchiLogger.LogGenericInfo($"Retrieving {depotTasks.Count} depot keys...");
IList<SteamApps.DepotKeyCallback> results;
try {
results = await Utilities.InParallel(depotTasks).ConfigureAwait(false);
} catch (Exception e) {
bot.ArchiLogger.LogGenericWarningException(e);
return;
}
bot.ArchiLogger.LogGenericInfo($"Finished retrieving {depotTasks.Count} depot keys.");
await GlobalCache.UpdateDepotKeys(results).ConfigureAwait(false);
}
}
}
bot.ArchiLogger.LogGenericInfo($"Finished retrieving all depot keys for a total of {appIDsToRefresh.Count} apps.");
} finally {
TimeSpan timeSpan = TimeSpan.FromHours(SharedInfo.MaximumHoursBetweenRefresh);
synchronization.RefreshTimer.Change(timeSpan, timeSpan);
synchronization.RefreshSemaphore.Release();
}
}
private static async void SubmitData(object? state) {
if (Bot.Bots == null) {
throw new InvalidOperationException(nameof(Bot.Bots));
}
const string request = SharedInfo.ServerURL + "/submit";
if (!IsEnabled) {
return;
}
if (GlobalCache == null) {
throw new InvalidOperationException(nameof(GlobalCache));
}
if (ASF.GlobalConfig == null) {
throw new InvalidOperationException(nameof(ASF.GlobalConfig));
}
if (ASF.WebBrowser == null) {
throw new InvalidOperationException(nameof(ASF.WebBrowser));
}
if (!await SubmissionSemaphore.WaitAsync(0).ConfigureAwait(false)) {
ASF.ArchiLogger.LogGenericDebug($"Skipped {nameof(SubmitData)} trigger because there is already one in progress.");
return;
}
try {
Dictionary<uint, ulong> appTokens = GlobalCache.GetAppTokensForSubmission();
Dictionary<uint, ulong> packageTokens = GlobalCache.GetPackageTokensForSubmission();
Dictionary<uint, string> depotKeys = GlobalCache.GetDepotKeysForSubmission();
if ((appTokens.Count == 0) && (packageTokens.Count == 0) && (depotKeys.Count == 0)) {
ASF.ArchiLogger.LogGenericInfo("There is no new data to submit, everything up-to-date.");
return;
}
ulong contributorSteamID = (ASF.GlobalConfig.SteamOwnerID > 0) && new SteamID(ASF.GlobalConfig.SteamOwnerID).IsIndividualAccount ? ASF.GlobalConfig.SteamOwnerID : Bot.Bots.Values.Where(bot => bot.SteamID > 0).OrderByDescending(bot => bot.OwnedPackageIDsReadOnly.Count).FirstOrDefault()?.SteamID ?? 0;
if (contributorSteamID == 0) {
ASF.ArchiLogger.LogGenericError($"Skipped {nameof(SubmitData)} trigger because there is no valid steamID we could classify as a contributor. Consider setting up {nameof(ASF.GlobalConfig.SteamOwnerID)} property.");
return;
}
RequestData requestData = new(contributorSteamID, appTokens, packageTokens, depotKeys);
ASF.ArchiLogger.LogGenericInfo($"Submitting registered apps/subs/depots: {appTokens.Count}/{packageTokens.Count}/{depotKeys.Count}...");
WebBrowser.ObjectResponse<ResponseData>? response = await ASF.WebBrowser.UrlPostToJsonObject<ResponseData, RequestData>(request, data: requestData, requestOptions: WebBrowser.ERequestOptions.ReturnClientErrors).ConfigureAwait(false);
if ((response?.Content == null) || response.StatusCode.IsClientErrorCode()) {
ASF.ArchiLogger.LogGenericWarning(Strings.WarningFailed);
#if NETFRAMEWORK
if (response?.StatusCode == (HttpStatusCode) 429) {
#else
if (response?.StatusCode == HttpStatusCode.TooManyRequests) {
#endif
TimeSpan startIn = TimeSpan.FromMinutes(Utilities.RandomNext(SharedInfo.MinimumMinutesBeforeFirstUpload, SharedInfo.MaximumMinutesBeforeFirstUpload));
lock (SubmissionTimer) {
SubmissionTimer.Change(startIn, TimeSpan.FromHours(SharedInfo.MinimumHoursBetweenUploads));
}
ASF.ArchiLogger.LogGenericInfo($"The submission will happen in approximately {startIn.ToHumanReadable()} from now.");
}
return;
}
ASF.ArchiLogger.LogGenericInfo($"Data successfully submitted. Newly registered apps/subs/depots: {response.Content.Data.NewAppsCount}/{response.Content.Data.NewSubsCount}/{response.Content.Data.NewDepotsCount}.");
await GlobalCache.UpdateSubmittedData(appTokens, packageTokens, depotKeys).ConfigureAwait(false);
} finally {
SubmissionSemaphore.Release();
}
}
}
}