private void initPage()
{
int?serviceId = ServiceIdParameter;
ServiceName.Text = serviceId == null ? string.Empty : RtEngines.GetRtEngineName((int)ServiceIdParameter);
loadEngineStatus();
}
protected void ForceConfigReload_Click(object sender, EventArgs e)
{
int?serviceId = ServiceIdParameter;
if (serviceId != null)
{
RtEngineBase engine = RtEngines.GetRtEngine((int)serviceId);
engine.ForceReloadConfiguration();
loadEngineStatus();
}
}
protected void ForceHeartbeat_Click(object sender, EventArgs e)
{
int?serviceId = ServiceIdParameter;
if (serviceId != null)
{
RtEngineBase engine = RtEngines.GetRtEngine((int)serviceId);
engine.ForceHeartbeat();
loadEngineStatus();
}
}
protected void ReloadEngineConfig_Click(object sender, EventArgs e)
{
RtEngineBase engine = RtEngines.GetRtEngine(ServiceId);
Database db = Global.GetDbConnection();
Service dbSvc = db.GetService(engine.ServiceId);
dbSvc.ReloadConfiguration = true;
db.SaveService(dbSvc);
loadEngineStatus();
}
private void Application_Start(object sender, EventArgs e)
{
ConnectionStringSettings connStringSettings;
_log.Info("Application Logging Started");
connStringSettings = ConfigurationManager.ConnectionStrings[CONFIG_DB_CONNECTION_STRING];
_dbConnectionString = connStringSettings.ConnectionString;
_log.DebugFormat("Loaded database connection string: '{0}'", _dbConnectionString);
// Start Web Services
_log.Debug("Forcing Engine Heartbeats");
RtEngines.ForceEngineHeartbeats();
EndRequest += Global_EndRequest;
}
private void loadEngineStatus()
{
int?serviceId = ServiceIdParameter;
if (serviceId != null)
{
RtEngineBase engine = RtEngines.GetRtEngine((int)serviceId);
Database db = Global.GetDbConnection();
Service dbSvc = db.GetService(engine.ServiceId);
DateTime serverTime = db.GetServerTime();
Win32TimeZone timeZone = TimeZones.GetTimeZone(Profile.TimeZoneIndex);
ServiceOwnerName.Text = engine.ServiceOwnerName;
HeartBeating.Text = engine.IsHeartBeating ? string.Empty : "Not";
IsRunning.Text = engine.IsRunning ? "Running" : "Stopped";
IsServiceOwner.Text = engine.IsServiceOwner ? "Yes" : "No";
WebServiceInformation.Style.Add("color",
engine.IsServiceOwner && engine.IsRunning ||
!engine.IsServiceOwner && !engine.IsRunning
? "green"
: "red");
bool suspectedCrash =
dbSvc.Enabled &&
(Math.Abs(dbSvc.LastRunTime.Subtract(serverTime).TotalMinutes) > dbSvc.RunIntervalMinutes * 2 ||
// More than 2 cycles times have passed since last run time
Math.Abs(dbSvc.LastHeartbeat.Subtract(serverTime).TotalMinutes) > EngineBase.HEARTBEAT_INTERVAL.TotalMinutes * 2);
// More than 2 heartbeat cycle times have passed since last heartbeat
ServiceOwner.Text = dbSvc.Owner;
LastRunTime.Text = dbSvc.LastRunTime == new DateTime() ? "Never" : timeZone.ToLocalTime(dbSvc.LastRunTime).ToString();
LastHeartbeat.Text = dbSvc.LastHeartbeat == new DateTime()
? "Never"
: timeZone.ToLocalTime(dbSvc.LastHeartbeat).ToString();
ServerTime.Text = timeZone.ToLocalTime(serverTime).ToString();
NextRunTime.Text = dbSvc.Enabled
? "~" + timeZone.ToLocalTime(dbSvc.LastRunTime.AddMinutes(dbSvc.RunIntervalMinutes))
: "Next time service is started";
EngineDatabaseStatus.Text = string.Format("{0}{1}{2}{3}",
suspectedCrash
? "<span style=\"font-weight:bold;\">Suspected crash</span><br />"
: string.Empty,
dbSvc.ForceRun ? "Forced run pending<br />" : string.Empty,
dbSvc.ReloadConfiguration
? "Reload configuration pending<br />"
: string.Empty,
dbSvc.ReloadConfiguration
?
(dbSvc.Enabled
? "Will be started next heartbeat"
: "Will be stopped next hearteat")
:
(dbSvc.Enabled ? "Enabled" : "Disabled"));
ServiceInformation.Style.Add("color",
suspectedCrash
? "red"
: dbSvc.Enabled && !dbSvc.ReloadConfiguration ? "green" : "#E0691A");
StartHeartbeat.Visible = !engine.IsHeartBeating;
StopHeartbeat.Visible = engine.IsHeartBeating;
StartEngine.Visible = !engine.IsRunning;
StopEngine.Visible = engine.IsRunning;
}
else
{
AjaxPanel1.Visible = false;
}
}
private void initControl()
{
WebServiceLink.NavigateUrl = string.Format("WebService/?Id={0}", ServiceId);
WebServiceLink.Text = RtEngines.GetRtEngineName(ServiceId);
loadEngineStatus();
}
