internal void ApplyTheDifferences(HMtoDashboardData p_hmDataIn)
{
if (p_hmDataIn.DailyEmailReportEnabled != m_persistedState.IsDailyEmailReportEnabled)
{
m_persistedState.IsDailyEmailReportEnabled = p_hmDataIn.DailyEmailReportEnabled;
Utils.Logger.Info("IsDailyEmailReportEnabled changed to " + m_persistedState.IsDailyEmailReportEnabled);
}
if (p_hmDataIn.RtpsTimerEnabled != m_persistedState.IsRealtimePriceServiceTimerEnabled)
{
m_persistedState.IsRealtimePriceServiceTimerEnabled = p_hmDataIn.RtpsTimerEnabled;
Utils.Logger.Info("IsRealtimePriceServiceTimerEnabled changed to " + m_persistedState.IsRealtimePriceServiceTimerEnabled);
}
if (p_hmDataIn.ProcessingVBrokerMessagesEnabled != m_persistedState.IsProcessingVBrokerMessagesEnabled)
{
m_persistedState.IsProcessingVBrokerMessagesEnabled = p_hmDataIn.ProcessingVBrokerMessagesEnabled;
Utils.Logger.Info("IsProcessingVBrokerMessagesEnabled changed to " + m_persistedState.IsProcessingVBrokerMessagesEnabled);
}
}
internal void ReportCurrentStateToDashboardInJSON(HMtoDashboardData p_hmData)
{
p_hmData.DailyEmailReportEnabled = m_persistedState.IsDailyEmailReportEnabled;
p_hmData.RtpsTimerEnabled = m_persistedState.IsRealtimePriceServiceTimerEnabled;
p_hmData.RtpsTimerFrequencyMinutes = cRtpsTimerFrequencyMinutes;
var rtpsLastDownloadsSnapshot = m_rtpsLastDownloads.ToArray(); // we have to make a snapshot anyway, so the Timer thread can write it while we itarate
int nDownloadsToReport = (rtpsLastDownloadsSnapshot.Length > 3) ? 3 : rtpsLastDownloadsSnapshot.Length;
p_hmData.RtpsDownloads = new List<string>(nDownloadsToReport);
for (int i = nDownloadsToReport; i > 0; i--) // we need the last elements
{
var download = rtpsLastDownloadsSnapshot[rtpsLastDownloadsSnapshot.Length - i];
p_hmData.RtpsDownloads.Add(download.Item1.ToString("yyyy -MM-dd HH:mm:ss", CultureInfo.InvariantCulture) + " : " + (download.Item2 ? "OK":"ERROR"));
}
p_hmData.ProcessingVBrokerMessagesEnabled = m_persistedState.IsProcessingVBrokerMessagesEnabled;
p_hmData.VBrokerReports = new List<string>();
lock (m_VBrokerOldReport)
{
int nReportsToReport = (m_VBrokerOldReport.Count > 10) ? 10 : m_VBrokerOldReport.Count;
for (int i = nReportsToReport; i > 0; i--)
{
var report = m_VBrokerOldReport[m_VBrokerOldReport.Count - i]; // Item3 is the whole message, but don't report it; the Dashboard should be brief
p_hmData.VBrokerReports.Add(report.Item1.ToString("yyyy -MM-dd HH:mm:ss", CultureInfo.InvariantCulture) + " : " + (report.Item2 ? "OK" : "ERROR"));
}
}
}
internal static string ReportCurrentStateToDashboardInJSON(object p_commandParams)
{
var hmDataIn = JsonConvert.DeserializeObject<HMtoDashboardData>(p_commandParams as string);
HMtoDashboardData hmDataOut = null;
if (String.Equals(hmDataIn.CommandToBackEnd, "OnlyGetData", StringComparison.InvariantCultureIgnoreCase)) {
hmDataOut = new HMtoDashboardData() { ResponseToFrontEnd = "OK", StartDate = g_startTime };
g_healthMonitor.ReportCurrentStateToDashboardInJSON(hmDataOut);
}
else if (String.Equals(hmDataIn.CommandToBackEnd, "ApplyTheDifferences", StringComparison.InvariantCultureIgnoreCase))
{
// 1. apply new settings
g_healthMonitor.ApplyTheDifferences(hmDataIn);
// 2. read out the current state
hmDataOut = new HMtoDashboardData() { ResponseToFrontEnd = "OK", StartDate = g_startTime };
g_healthMonitor.ReportCurrentStateToDashboardInJSON(hmDataOut);
} else
{
hmDataOut = new HMtoDashboardData() { ResponseToFrontEnd = "Error: unrecognised CommandToBackEnd" };
}
return JsonConvert.SerializeObject(hmDataOut);
}