public LaunchManagerResult LaunchGameHandlingDelaysAndTitles(BackgroundWorker worker)
{
var result = new LaunchManagerResult();
if (worker.CancellationPending)
{
return(result);
}
DateTime lastLaunchUtc = (_accountLaunchTimes.ContainsKey(_launchItem.AccountName)
? _accountLaunchTimes[_launchItem.AccountName]
: DateTime.MinValue);
// Add a 5 second delay before launching the same account. EMU servers won't have cross-server timouts like Live servers did.
TimeSpan delay = new TimeSpan(0, 0, 5) - (DateTime.UtcNow - lastLaunchUtc);
GameLaunchResult gameLaunchResult = null;
while (delay.TotalMilliseconds > 0)
{
if (worker.CancellationPending)
{
return(result);
}
string context = string.Format("Waiting {0} sec", (int)delay.TotalSeconds + 1);
ReportStatus(context, _launchItem);
System.Threading.Thread.Sleep(1000);
delay = new TimeSpan(0, 0, 5) - (DateTime.UtcNow - lastLaunchUtc);
}
ReportStatus("Launching", _launchItem);
_accountLaunchTimes[_launchItem.AccountName] = DateTime.UtcNow;
var launcher = new GameLauncher();
launcher.ReportGameStatusEvent += (o) => { ReportStatus(o, _launchItem); };
launcher.StopLaunchEvent += (o, eventArgs) => { return(worker.CancellationPending); };
try
{
var finder = new ThwargUtils.WindowFinder();
finder.RecordExistingWindows();
string launcherPath = GetLaunchItemLauncherLocation(_launchItem);
OverridePreferenceFile(_launchItem.CustomPreferencePath);
gameLaunchResult = launcher.LaunchGameClient(
launcherPath,
_launchItem.ServerName,
accountName: _launchItem.AccountName,
password: _launchItem.Password,
ipAddress: _launchItem.IpAndPort,
emu: _launchItem.EMU,
desiredCharacter: _launchItem.CharacterSelected,
rodatSetting: _launchItem.RodatSetting,
simpleLaunch: _launchItem.IsSimpleLaunch
);
if (!gameLaunchResult.Success)
{
return(result);
}
string gameCaptionPattern = ConfigSettings.GetConfigString("GameCaptionPattern", null);
if (gameCaptionPattern != null)
{
var regex = new System.Text.RegularExpressions.Regex(gameCaptionPattern);
IntPtr hwnd = finder.FindNewWindow(regex);
if (hwnd != IntPtr.Zero)
{
string newGameTitle = GetNewGameTitle(_launchItem);
if (!string.IsNullOrEmpty(newGameTitle))
{
finder.SetWindowTitle(hwnd, newGameTitle);
}
}
}
}
catch (Exception exc)
{
ReportStatus("Exception launching game launcher: " + exc.Message, _launchItem);
return(result);
}
if (gameLaunchResult != null && gameLaunchResult.Success)
{
result.Success = true;
result.ProcessId = gameLaunchResult.ProcessId;
}
return(result);
}
/// <summary>
/// Read all process files
/// Check if any characters have changed
/// </summary>
private void PerformReadProcessFiles()
{
foreach (var gameSession in _map.GetAllGameSessions())
{
string heartbeatFile = gameSession.ProcessStatusFilepath;
if (string.IsNullOrEmpty(heartbeatFile))
{
// This occurs when launching game session
continue;
}
var response = ThwargFilter.LaunchControl.GetHeartbeatStatus(heartbeatFile);
if (!response.IsValid)
{
Logger.WriteError(string.Format("Invalid contents in heartbeat file: {0}", heartbeatFile));
continue;
}
var status = GetStatusFromHeartbeatFileTime(gameSession);
if (!response.Status.IsOnline)
{
int gameInteractionTimeoutSeconds = ConfigSettings.GetConfigInt("GameInteractionTimeoutSeconds", 120);
// ThwargFilter reports !IsOnline if server dispatch quits firing
// but that isn't reliable, as it doesn't fire when not logged in to a character
if (response.Status.LastServerDispatchSecondsAgo > gameInteractionTimeoutSeconds)
{
status = ServerAccountStatusEnum.None;
Logger.WriteInfo("Killing offline/character screen game");
}
}
else
{
_lastOnlineTimeUtc = DateTime.UtcNow;
}
if (status == ServerAccountStatusEnum.None)
{
if (!Globals.NeverKillClients)
{
Process p = TryGetProcessFromId(response.Status.ProcessId);
if (p != null)
{
p.Kill();
File.Delete(heartbeatFile);
_map.RemoveGameSessionByProcessId(p.Id);
Logger.WriteDebug("Killing process: " + p.Id.ToString());
OnGameDied(new EventArgs());
}
}
}
bool newGame = false;
bool changedGame = false;
bool changedStatus = false;
if (gameSession.AccountName == null)
{
newGame = true;
}
else if (gameSession.AccountName != response.Status.AccountName ||
gameSession.ServerName != response.Status.ServerName)
{
// This doesn't make sense and shouldn't happen
// Account & Server should be fixed for the life of a game session
Logger.WriteError(string.Format("Account/Server change in heartbeat file!: {0}", heartbeatFile));
changedGame = true;
}
else if (gameSession.CharacterName != response.Status.CharacterName)
{
changedGame = true;
}
else if (gameSession.Status != status)
{
changedStatus = true;
gameSession.Status = status;
}
UpdateGameSessionFromHeartbeatStatus(gameSession, heartbeatFile, response);
if (newGame)
{
NotifyGameChange(gameSession, GameChangeType.StartGame);
}
else if (changedGame)
{
NotifyGameChange(gameSession, GameChangeType.ChangeGame);
}
else if (changedStatus)
{
NotifyGameChange(gameSession, GameChangeType.ChangeStatus);
}
}
_lastReadProcesFilesUtc = DateTime.UtcNow;
}