/// <summary>
/// Called by ThwargLauncher
/// </summary>
public static void RecordLaunchInfo(string serverName, string accountName, string characterName, DateTime timestampUtc)
{
string filepath = FileLocations.GetCurrentLaunchFilePath();
using (var file = new StreamWriter(filepath, append: false))
{
file.WriteLine("FileVersion:{0}", LaunchInfo.MASTER_FILE_VERSION);
file.WriteLine("Timestamp=TimeUtc:'{0}'", timestampUtc);
file.WriteLine("ServerName:{0}", serverName);
file.WriteLine("AccountName:{0}", accountName);
file.WriteLine("CharacterName:{0}", characterName);
}
}
/// <summary>
/// Called by Mag-Filter
/// </summary>
internal static LaunchInfo GetLaunchInfo()
{
var info = new LaunchInfo();
try
{
string filepath = FileLocations.GetCurrentLaunchFilePath();
if (!File.Exists(filepath))
{
log.WriteError("No launch file found: '{0}'", filepath);
return(info);
}
var settings = (new SettingsFileLoader()).ReadSettingsFile(filepath);
info.FileVersion = SettingHelpers.GetSingleStringValue(settings, "FileVersion");
if (!info.FileVersion.StartsWith(LaunchInfo.MASTER_FILE_VERSION_COMPAT))
{
throw new Exception(string.Format(
"Incompatible launch info file version: {0}",
info.FileVersion));
}
info.LaunchTime = settings.GetValue("Timestamp").GetDateParam("TimeUtc");
TimeSpan maxLatency = new TimeSpan(0, 0, 0, 45); // 30 seconds max latency from exe call to game launch
if (DateTime.UtcNow - info.LaunchTime >= maxLatency)
{
log.WriteInfo("DateTime.UtcNow-'{0}', info.LaunchTime='{1}', maxLatency='{2}'", DateTime.UtcNow, info.LaunchTime, maxLatency);
log.WriteInfo("Launch file TimeUtc too old");
return(info);
}
info.ServerName = SettingHelpers.GetSingleStringValue(settings, "ServerName");
info.AccountName = SettingHelpers.GetSingleStringValue(settings, "AccountName");
info.CharacterName = SettingHelpers.GetSingleStringValue(settings, "CharacterName");
info.IsValid = true;
}
catch (Exception exc)
{
log.WriteError("GetLaunchInfo exception: {0}", exc);
}
return(info);
}