/// <summary>
/// Get Client and Services versions and server name
/// </summary>
/// <param name="clientVersion"></param>
/// <param name="servicesVersion"></param>
/// <param name="server"></param>
public static void GetClientAndServicesVersions(
out string clientVersion,
out string servicesVersion,
out string server,
bool includeSessionCount = false)
{
Version cv = Assembly.GetExecutingAssembly().GetName().Version; // version comes from this assembly (ServiceFacade)
clientVersion = VersionMx.FormatVersion(cv);
servicesVersion = server = "";
if (ServiceFacade.UseRemoteServices)
{
if (ServiceHostInfo == null) // get from services if don't have already
{
ServiceHostInfo = ServiceFacade.GetServiceHostInfo();
}
if (ServiceHostInfo != null)
{
servicesVersion = VersionMx.FormatVersion(ServiceHostInfo.Version);
server = ServiceHostInfo.ServerName;
if (includeSessionCount)
{
int sessionCount = UsageDao.GetCurrentSessionCount();
server += " (" + sessionCount + " sessions)";
}
}
}
else // not using services
{
servicesVersion = "Integrated";
}
return;
}
/// <summary>
/// Main method for native session host
/// </summary>
/// <param name="args"></param>
public static void StartUp(string[] args)
{
AppDomain.CurrentDomain.UnhandledException += new UnhandledExceptionEventHandler(CurrentDomain_UnhandledException);
bool debug = (args.Length == 0);
InitializeServicesLogFileName();
try
{
// Debug mode
if (debug)
{
LogServiceCalls = true;
NativeDebugMode = true;
ServicesLog.LogToConsole = true;
Initialize();
OpenServiceHost(); // Start the service host
int processId = Process.GetCurrentProcess().Id;
string endpointAddress = NativeSessionEndpointAddress.Build(processId);
ServicesLog.Message("NativeSessionHost started in debug mode at endpoint address: " + endpointAddress);
StartIdleMonitor(); // debug idle monitor
}
// Started by HostingApp
else
{
ServiceHostProcessId = int.Parse(args[0]);
string creatorClassTypeName = args[1];
int sessionId = int.Parse(args[2]);
AppSettingsReader asr = new AppSettingsReader();
string enableLoggingStr = asr.GetValue("EnableNativeSessionLogging", typeof(string)) as string;
bool.TryParse(enableLoggingStr, out LogServiceCalls);
Initialize();
OpenServiceHost(); // Start the service host listening for requests
RegisterSession(ServiceHostProcessId, sessionId); // register session with the service host that started us
string msg = "MobiusNativeSession started for session " + sessionId + " in process " + Process.GetCurrentProcess().Id;
Version version = Assembly.GetExecutingAssembly().GetName().Version;
string tok = VersionMx.FormatVersion(version);
msg += ", Services: " + tok;
ServicesLog.Message(msg); // log initial message
StartIdleMonitor(); // start thread that will exit if idle too long
}
return;
}
catch (Exception ex)
{
string msg = DebugLog.FormatExceptionMessage(ex);
if (debug)
{
MessageBox.Show(msg);
}
ServicesLog.Message(msg);
return;
}
}
/// <summary>
/// Get new data & update grid
/// </summary>
void UpdateGrid()
{
InUpdateGrid = true;
ServiceHostInfo svcInf = ServiceFacade.ServiceFacade.GetServiceHostInfo();
if (svcInf == null)
{
return;
}
List <Mobius.NativeSessionClient.SessionInfo> sil = new Mobius.NativeSessionClient.NativeSessionClient().GetSessionInfoForAllSessions();
if (sil == null)
{
sil = new List <SessionInfo>();
}
Label.Text =
"Server: " + svcInf.ServerName +
", Version: " + VersionMx.FormatVersion(svcInf.Version) +
", Count: " + sil.Count;
DataTable.Rows.Clear();
DateTime now = DateTime.Now;
foreach (SessionInfo si in sil)
{
DataRow dr = DataTable.NewRow();
dr["SessionIdCol"] = si.Id;
dr["IsNonNativeCol"] = si.Native ? "" : "Y";
dr["UserIdCol"] = si.UserId;
try { dr["UserNameCol"] = SecurityUtil.GetShortPersonNameReversed(si.UserId); }
catch { }
dr["CreationDtCol"] = CommandLine.FormatTimeSpan(now.Subtract(si.CreationDT));
if (!si.ExpirationDT.Equals(DateTime.MinValue)) // calc idle time
{
dr["IdleTimeCol"] = CommandLine.FormatTimeSpan(now.Subtract(si.ExpirationDT));
}
if (si.ProcessId > 0)
{
dr["ProcessIdCol"] = si.ProcessId;
}
if (si.CpuTimeSecs > 0)
{
dr["CpuTimeCol"] = (int)si.CpuTimeSecs;
}
if (si.MemoryMb > 0)
{
dr["MemoryCol"] = si.MemoryMb;
}
if (si.Threads > 0)
{
dr["ThreadsCol"] = si.Threads;
}
if (si.Handles > 0)
{
dr["HandlesCol"] = si.Handles;
}
DataTable.Rows.Add(dr);
}
Grid.DataSource = DataTable;
Grid.Refresh();
Application.DoEvents();
InUpdateGrid = false;
return;
}
