/// <summary>
/// Processing of input queue
/// </summary>
public void OnSenderTimer(object sender, System.Timers.ElapsedEventArgs args)
{
SenderMonitorEvent.SendMonitorEvent(EventLog, "Monitoring the send command activity", EventLogEntryType.Information, 3);
m_SenderTimer.Stop();
string lLastError = string.Empty;
int CountJobsToProcess = 0;
try
{
KEPSSenderdbData senderDbData = new KEPSSenderdbData(OdataServiceUrl);
JobOrders jobsToProcess = senderDbData.GetJobsToProcess();
CountJobsToProcess = jobsToProcess.JobOrdersObj.Count;
SenderMonitorEvent.SendMonitorEvent(EventLog, "Jobs to process: " + CountJobsToProcess, EventLogEntryType.Information, 3);
string sendState = string.Empty;
if (CountJobsToProcess > 0)
{
// Step 1 -- Connect to UA server
SenderMonitorEvent.SendMonitorEvent(EventLog, "Step 1 -- Connect to OPC server", EventLogEntryType.Information, 4);
//string discoveryUrl = "opc.tcp://127.0.0.1:49320";
using (Session AMSession = ClientUtils.CreateSession(OPCServerUrl, "ArcelorMittal.UA.SenderCommand"))
{
SenderMonitorEvent.SendMonitorEvent(EventLog, "Loop through jobs", EventLogEntryType.Information, 4);
foreach (JobOrders.JobOrdersValue jobVal in jobsToProcess.JobOrdersObj)
{
try
{
SenderMonitorEvent.SendMonitorEvent(EventLog, "new SenderJobProps", EventLogEntryType.Information, 4);
SenderJobProps job = new SenderJobProps(jobVal.ID,
jobVal.Command,
(string)(jobVal.CommandRule));
SenderMonitorEvent.SendMonitorEvent(EventLog, "WriteToKEPServer", EventLogEntryType.Information, 4);
if (WriteToKEPServer(AMSession, job))
{
sendState = "Done";
if (wmiProductInfo != null)
{
wmiProductInfo.LastActivityTime = DateTime.Now;
}
}
else
{
sendState = "Failed";
}
lLastError = string.Format("JobOrderID: {0}. Send to KEP Server element {1} = {2}. Status: {3}", job.JobOrderID, job.Command, job.CommandRule, sendState);
if (sendState == "Done")
{
Requests.UpdateJobStatus(OdataServiceUrl, job.JobOrderID, sendState);
}
else if (sendState == "Failed")
{
if (wmiProductInfo != null)
{
wmiProductInfo.LastServiceError = string.Format("{0}. On {1}", lLastError, DateTime.Now);
}
}
SenderMonitorEvent.SendMonitorEvent(EventLog, lLastError, EventLogEntryType.Information, 5);
}
catch (Exception ex)
{
lLastError = "Error sending command: " + ex.ToString();
SenderMonitorEvent.SendMonitorEvent(EventLog, lLastError, EventLogEntryType.Error, 4);
lLastError = "Reconecting...";
SenderMonitorEvent.SendMonitorEvent(EventLog, lLastError, EventLogEntryType.Information, 4);
AMSession.Reconnect();
}
}
// Step 3 -- Clean up
//AMSession.Close();
AMSession.KeepAlive -= ClientUtils.Session_KeepAlive;
}
}
}
catch (Exception ex)
{
try
{
string details = string.Empty;
if (ex is System.Net.WebException)
{
var resp = new System.IO.StreamReader((ex as System.Net.WebException).Response.GetResponseStream()).ReadToEnd();
try
{
dynamic obj = Newtonsoft.Json.JsonConvert.DeserializeObject(resp);
details = obj.error.message;
}
catch
{
details = resp;
}
}
lLastError = "Error getting jobs: " + ex.ToString() + " Details: " + details;
SenderMonitorEvent.SendMonitorEvent(EventLog, lLastError, EventLogEntryType.Error, 4);
if (wmiProductInfo != null)
{
wmiProductInfo.LastServiceError = string.Format("{0}. On {1}", lLastError, DateTime.Now);
}
}
catch (Exception exc)
{
SenderMonitorEvent.SendMonitorEvent(EventLog, exc.Message, EventLogEntryType.Error, 4);
}
}
if (wmiProductInfo != null)
{
wmiProductInfo.SendCommandsCount += CountJobsToProcess;
wmiProductInfo.PublishInfo();
}
SenderMonitorEvent.SendMonitorEvent(EventLog, string.Format("Send command is done. {0} tasks", CountJobsToProcess), EventLogEntryType.Information, 3);
m_SenderTimer.Start();
}
/// <summary>
/// Processing of input queue
/// </summary>
public void OnSenderTimer(object sender, System.Timers.ElapsedEventArgs args)
{
SenderMonitorEvent.sendMonitorEvent(vpEventLog, "Monitoring the send command activity", EventLogEntryType.Information);
m_SenderTimer.Stop();
string lLastError = string.Empty;
int CountJobsToProcess = 0;
try
{
KEPSSenderdbData senderDbData = new KEPSSenderdbData(OdataServiceUrl);
JobOrders jobsToProcess = senderDbData.getJobsToProcess();
CountJobsToProcess = jobsToProcess.JobOrdersObj.Count;
SenderMonitorEvent.sendMonitorEvent(vpEventLog, "Jobs to process: " + CountJobsToProcess, EventLogEntryType.Information);
string sendState = string.Empty;
if (CountJobsToProcess > 0)
{
// Step 1 -- Connect to UA server
//string discoveryUrl = "opc.tcp://127.0.0.1:49320";
using (Session AMSession = ClientUtils.CreateSession(OPCServerUrl, "ArcelorMittal.UA.SenderCommand"))
{
foreach (JobOrders.JobOrdersValue jobVal in jobsToProcess.JobOrdersObj)
{
try
{
SenderJobProps job = new SenderJobProps(jobVal.ID,
jobVal.Command,
(string)(jobVal.CommandRule));
if (WriteToKEPServer(AMSession, job))
{
sendState = "Done";
wmiProductInfo.LastActivityTime = DateTime.Now;
}
else
{
sendState = "Failed";
}
lLastError = String.Format("JobOrderID: {0}. Send to KEP Server element {1} = {2}. Status: {3}", job.JobOrderID, job.Command, job.CommandRule, sendState);
if (sendState == "Done")
{
Requests.updateJobStatus(OdataServiceUrl, job.JobOrderID, sendState);
}
else if (sendState == "Failed")
{
wmiProductInfo.LastServiceError = string.Format("{0}. On {1}", lLastError, DateTime.Now);
}
}
catch (Exception ex)
{
lLastError = "Error sending command: " + ex.ToString();
SenderMonitorEvent.sendMonitorEvent(vpEventLog, lLastError, EventLogEntryType.Error);
lLastError = "Reconecting...";
SenderMonitorEvent.sendMonitorEvent(vpEventLog, lLastError, EventLogEntryType.Information);
AMSession.Reconnect();
}
}
// Step 3 -- Clean up
AMSession.Close();
}
}
}
catch (Exception ex)
{
lLastError = "Error getting jobs: " + ex.ToString();
SenderMonitorEvent.sendMonitorEvent(vpEventLog, lLastError, EventLogEntryType.Error);
wmiProductInfo.LastServiceError = string.Format("{0}. On {1}", lLastError, DateTime.Now);
}
wmiProductInfo.SendCommandsCount += CountJobsToProcess;
wmiProductInfo.PublishInfo();
SenderMonitorEvent.sendMonitorEvent(vpEventLog, string.Format("Send command is done. {0} tasks", CountJobsToProcess), EventLogEntryType.Information);
m_SenderTimer.Start();
}
