private static void NotifyViaMail(Exception ex)
{
// if a MailException itself, exit to avoid an infinite loop
if (ex is MailException || !EnableMailNotifications)
{
return;
}
if (mailNotifier == null)
{
WriteToLog(LogEntryType.Warning, "Email notifications are enabled but not configured. The email could not be sent.");
return;
}
string msg = "";
Integration integration = null;
JobInstance jobInstance = null;
JobStepInstance jobStepInstance = null;
try
{
// returns null if not found
jobInstance = JobQueueManager.GetJobInstanceByParallelTaskId(Thread.CurrentThread.ManagedThreadId);
if (jobInstance != null)
{
integration = jobInstance.Integration;
jobStepInstance = jobInstance.RunningJobStepInstance;
}
var jobInfo = MailFormatter.GetFormattedJobInfoAsHtml(integration, jobInstance, jobStepInstance);
msg = MailFormatter.GetTextAsFormattedDiv(jobInfo) + ExceptionFormatter.FormatExceptionForWeb(ex);
}
catch (Exception innerEx)
{
StringBuilder failureInfo = new StringBuilder();
failureInfo.AppendFormat("<b>Job info could not be obtained because of error:</b><br /> {0} {1}", innerEx.Message, innerEx.StackTrace);
failureInfo.Append(HtmlBuilder.GetLineBreak(2));
msg = MailFormatter.GetTextAsFormattedDiv(failureInfo.ToString()) + ExceptionFormatter.FormatExceptionForWeb(ex);
}
// Exceptions are caught within MailNotifier class and logged via the SyncEngineLogger
if (integration == null)
{
mailNotifier.SendMessage("SyncObjX Integration Services - An Error Has Occurred", msg);
}
else
{
mailNotifier.SendMessage(string.Format("SyncObjX Integration Services - Error Occurred in \"{0}\"", integration.Name), msg);
}
}
public static void WriteByParallelTaskContext(Exception ex, DataSource dataSource, string customMessage = null)
{
try
{
if (!String.IsNullOrWhiteSpace(customMessage))
{
ex = new Exception(customMessage, ex);
}
NotifyViaMail(ex);
WriteByParallelTaskContext(LogEntryType.Error, dataSource, ExceptionFormatter.Format(ex));
}
catch (Exception thrownException)
{
WriteExceptionToLog(thrownException);
}
}
public static void WriteExceptionToLog(Integration integration, DataSource dataSource, JobInstance jobInstance, JobStepInstance jobStepInstance, Exception ex, string customMessage = null)
{
if (!String.IsNullOrWhiteSpace(customMessage))
{
ex = new Exception(customMessage, ex);
}
NotifyViaMail(ex);
WriteToLog(LogEntryType.Error, integration, dataSource, jobInstance, jobStepInstance, () => { return(ExceptionFormatter.Format(ex)); });
}