private static void OnFreeLicenseCallback(SteamApps.FreeLicenseCallback callback)
{
JobManager.TryRemoveJob(callback.JobID);
var packageIDs = callback.GrantedPackages;
var appIDs = callback.GrantedApps;
Log.WriteDebug("FreeLicense", "Received free license: {0} ({1} apps: {2}, {3} packages: {4})",
callback.Result, appIDs.Count, string.Join(", ", appIDs), packageIDs.Count, string.Join(", ", packageIDs));
if (appIDs.Count > 0)
{
JobManager.AddJob(() => Steam.Instance.Apps.PICSGetAccessTokens(appIDs, Enumerable.Empty <uint>()));
}
if (packageIDs.Count > 0)
{
JobManager.AddJob(() => Steam.Instance.Apps.PICSGetProductInfo(Enumerable.Empty <uint>(), packageIDs));
// We don't want to block our main thread with web requests
TaskManager.Run(() =>
{
string data = null;
try
{
var response = WebAuth.PerformRequest("GET", "https://store.steampowered.com/account/licenses/");
using (var responseStream = response.GetResponseStream())
{
using (var reader = new StreamReader(responseStream))
{
data = reader.ReadToEnd();
}
}
}
catch (WebException e)
{
Log.WriteError("FreeLicense", "Failed to fetch account details page: {0}", e.Message);
}
using (var db = Database.GetConnection())
{
foreach (var package in packageIDs)
{
var packageData = db.Query <Package>("SELECT `SubID`, `Name`, `LastKnownName` FROM `Subs` WHERE `SubID` = @SubID", new { SubID = package }).FirstOrDefault();
if (!string.IsNullOrEmpty(data))
{
// Tell me all about using regex
var match = Regex.Match(data, string.Format("RemoveFreeLicense\\( ?{0}, ?'(.+)' ?\\)", package));
if (match.Success)
{
var grantedName = Encoding.UTF8.GetString(Convert.FromBase64String(match.Groups[1].Value));
// Update last known name if we can
if (packageData.SubID > 0 && (string.IsNullOrEmpty(packageData.LastKnownName) || packageData.LastKnownName.StartsWith("Steam Sub ", StringComparison.Ordinal)))
{
db.Execute("UPDATE `Subs` SET `LastKnownName` = @Name WHERE `SubID` = @SubID", new { SubID = package, Name = grantedName });
db.Execute(SubProcessor.GetHistoryQuery(),
new PICSHistory
{
ID = package,
Key = SteamDB.DATABASE_NAME_TYPE,
OldValue = "free on demand; account page",
NewValue = grantedName,
Action = "created_info"
}
);
// Add a app comment on each app in this package
var comment = string.Format("This app is in a free on demand package called <b>{0}</b>", SecurityElement.Escape(grantedName));
var apps = db.Query <PackageApp>("SELECT `AppID` FROM `SubsApps` WHERE `SubID` = @SubID", new { SubID = package }).ToList();
var types = db.Query <App>("SELECT `AppID` FROM `Apps` WHERE `AppType` > 0 AND `AppID` IN @Ids", new { Ids = apps.Select(x => x.AppID) }).ToDictionary(x => x.AppID, x => true);
var key = db.ExecuteScalar <uint>("SELECT `ID` FROM `KeyNames` WHERE `Name` = 'website_comment'");
foreach (var app in apps)
{
if (types.ContainsKey(app.AppID))
{
continue;
}
db.Execute("INSERT INTO `AppsInfo` VALUES (@AppID, @Key, @Value) ON DUPLICATE KEY UPDATE `Key` = `Key`", new { app.AppID, Key = key, value = comment });
}
}
packageData.LastKnownName = grantedName;
}
}
IRC.Instance.SendMain("New free license granted: {0}{1}{2} -{3} {4}",
Colors.BLUE, Steam.FormatPackageName(package, packageData), Colors.NORMAL,
Colors.DARKBLUE, SteamDB.GetPackageURL(package)
);
}
}
});
}
}
private void RefreshPackageNames()
{
if (CurrentlyUpdatingNames)
{
return;
}
string data;
try
{
CurrentlyUpdatingNames = true;
var response = WebAuth.PerformRequest("GET", "https://store.steampowered.com/account/licenses/");
using (var responseStream = response.GetResponseStream())
{
using (var reader = new StreamReader(responseStream))
{
data = reader.ReadToEnd();
}
}
}
catch (WebException e)
{
Log.WriteError("FreeLicense", "Failed to fetch account details page: {0}", e.Message);
return;
}
finally
{
CurrentlyUpdatingNames = false;
}
var matches = PackageRegex.Matches(data);
var names = new Dictionary <uint, string>();
foreach (Match match in matches)
{
var subID = uint.Parse(match.Groups["subid"].Value);
var name = Encoding.UTF8.GetString(Convert.FromBase64String(match.Groups["name"].Value));
names.Add(subID, name);
}
using (var db = Database.GetConnection())
{
// Skip packages that have a store name to avoid messing up history
var packageData = db.Query <Package>("SELECT `SubID`, `LastKnownName` FROM `Subs` WHERE `SubID` IN @Ids AND `StoreName` = ''", new { Ids = names.Keys });
foreach (var package in packageData)
{
var newName = names[package.SubID];
if (package.LastKnownName != newName)
{
Log.WriteInfo("FreeLicense", "Changed package name for {0} from \"{1}\" to \"{2}\"", package.SubID, package.LastKnownName, newName);
db.Execute("UPDATE `Subs` SET `LastKnownName` = @Name WHERE `SubID` = @SubID", new { SubID = package.SubID, Name = newName });
db.Execute(
SubProcessor.GetHistoryQuery(),
new PICSHistory
{
ID = package.SubID,
Key = SteamDB.DATABASE_NAME_TYPE,
OldValue = "free on demand; account page",
NewValue = newName,
Action = "created_info"
}
);
}
}
}
}