// Returns the session which matches as closely as possible the requirements
private UserSession GetUserSessionState(int sessionId)
{
UserInfo userInfo = new UserInfo();
List <WTS_SESSION_INFO> sessions = UserSessionHelper.GetUserSessions();
// Loop through the current user sessions to find the one with matching sessionId
foreach (WTS_SESSION_INFO session in sessions)
{
if (session.SessionId == sessionId)
{
UserSession sessionStateValue = null;
if (session.State == WTS_CONNECTSTATE_CLASS.WTSActive)
{
// A locked session also has its state as WTSActive.
// Check specifically if it is locked.
if (UserSessionHelper.IsLoginSession(sessionId))
{
sessionStateValue = new UserSession(UserSessionType.Locked);
}
else
{
sessionStateValue = new UserSession(UserSessionType.Active);
}
}
if (session.State == WTS_CONNECTSTATE_CLASS.WTSDisconnected)
{
sessionStateValue = new UserSession(UserSessionType.Disconnected);
}
// Grab the user info (username, domain, password)
if (UserSessionHelper.GetUserSessionUserInfo(sessionId, out userInfo))
{
sessionStateValue.UserLoginInfo = userInfo;
return(sessionStateValue);
}
else
{
// For machines without auto logon, password retrieval fails. We would like to
// throw an exception here to fail the test case.
throw new InvalidOperationException("Auto logon is required to be enabled for this task to succeed");
}
}
}
return(null);
}