/// <summary>
/// Steam AppInfo.vdf Reader
/// </summary>
/// <param name="path">appinfo.vdf path</param>
public AppInfoReader(string path)
{
try
{
_fileStream = new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read);
_binaryReader = new BinaryReader(_fileStream);
// Read some header fields
_binaryReader.ReadByte();
if ((_binaryReader.ReadByte() != 0x44) || (_binaryReader.ReadByte() != 0x56))
{
throw new InvalidDataException("Invalid VDF format");
}
// Skip more header fields
_binaryReader.ReadBytes(5);
while (true)
{
uint id = _binaryReader.ReadUInt32();
if (id == 0)
{
break;
}
// Skip unused fields
_binaryReader.ReadBytes(44);
// Load details
Items[id] = ReadEntries();
}
}
catch (Exception e)
{
SentryLogger.Log(e);
throw;
}
finally
{
if (_fileStream != null)
{
_fileStream.Dispose();
}
if (_binaryReader != null)
{
_binaryReader.Dispose();
}
}
}
private void FlushLog()
{
lock (SyncRoot)
{
try
{
while (LogQueue.Count > 0)
{
LogQueue.TryDequeue(out string logEntry);
byte[] output = new UTF8Encoding().GetBytes(logEntry + Environment.NewLine);
_outputStream.Write(output, 0, output.Length);
}
}
catch (Exception e)
{
SentryLogger.Log(e);
}
}
}
public static CultureInfo GetCultureInfoFromStoreLanguage(StoreLanguage storeLanguage)
{
CultureInfo cultureInfo = CultureInfo.CurrentCulture;
try
{
string language = storeLanguage == StoreLanguage.Default ? Settings.Instance.InterfaceLanguage.ToString() : storeLanguage.ToString();
foreach (CultureInfo culture in CultureInfo.GetCultures(CultureTypes.AllCultures))
{
if (culture.EnglishName == language)
{
cultureInfo = culture;
}
}
}
catch (Exception e)
{
SentryLogger.Log(e);
}
return(cultureInfo);
}
/// <inheritdoc />
public void Dispose()
{
lock (SyncRoot)
{
try
{
FlushLog();
byte[] output = new UTF8Encoding().GetBytes(Environment.NewLine);
_outputStream.Write(output, 0, output.Length);
_outputStream.Flush();
_outputStream.Flush(true);
_outputStream.Dispose();
_outputStream.Close();
_outputStream = null;
_instance = null;
}
catch (Exception e)
{
SentryLogger.Log(e);
}
}
}
private static void FetchBanner(int appId)
{
if ((appId <= 0) || File.Exists(Location.File.Banner(appId)) || IgnoreList.Contains(appId))
{
return;
}
string bannerLink = string.Format(CultureInfo.InvariantCulture, "https://steamcdn-a.akamaihd.net/steam/apps/{0}/capsule_sm_120.jpg", appId);
try
{
using (WebClient webClient = new WebClient())
{
webClient.DownloadFile(bannerLink, Location.File.Banner(appId));
}
}
catch (WebException we)
{
if (we.InnerException is IOException)
{
Thread.Sleep(100);
FetchBanner(appId);
}
if (we.Response is HttpWebResponse errorResponse && (errorResponse.StatusCode != HttpStatusCode.NotFound))
{
throw;
}
Logger.Instance.Warn("Couldn't fetch banner for appId: {0}", appId);
}
catch (Exception e)
{
SentryLogger.Log(e);
}
}
