public async Task <List <CertificatePrintStatusUpdateMessage> > Execute()
{
Schedule schedule = null;
List <CertificatePrintStatusUpdateMessage> printStatusUpdateMessages = null;
try
{
_logger.LogInformation("PrintRequestCommand - Started");
schedule = await _scheduleService.Get();
if (schedule == null)
{
_logger.LogInformation("There is no print schedule which allows printing at this time");
return(null);
}
await _scheduleService.Start(schedule);
var nextBatchReadyToPrint = await _batchService.BuildPrintBatchReadyToPrint(schedule.RunTime, _options.AddReadyToPrintLimit);
if (nextBatchReadyToPrint != null)
{
if ((nextBatchReadyToPrint.Certificates?.Count ?? 0) == 0)
{
_logger.LogInformation("There are certificates ready to print at this time");
}
else
{
nextBatchReadyToPrint.Status = CertificateStatus.SentToPrinter;
nextBatchReadyToPrint.BatchCreated = DateTime.UtcNow;
nextBatchReadyToPrint.CertificatesFileName = GetCertificatesFileName(nextBatchReadyToPrint.BatchNumber, nextBatchReadyToPrint.BatchCreated);
var printOutput = _printCreator.Create(nextBatchReadyToPrint.BatchNumber, nextBatchReadyToPrint.Certificates);
var fileContents = JsonConvert.SerializeObject(printOutput);
nextBatchReadyToPrint.NumberOfCertificates = printOutput.Batch.TotalCertificateCount;
nextBatchReadyToPrint.NumberOfCoverLetters = printOutput.Batch.PostalContactCount;
nextBatchReadyToPrint.FileUploadStartTime = DateTime.UtcNow;
var uploadDirectory = _options.Directory;
var uploadPath = $"{uploadDirectory}/{nextBatchReadyToPrint.CertificatesFileName}";
await _externalFileTransferClient.UploadFile(fileContents, uploadPath);
var archiveDirectory = _options.ArchiveDirectory;
var archivePath = $"{archiveDirectory}/{nextBatchReadyToPrint.CertificatesFileName}";
await _internalFileTransferClient.UploadFile(fileContents, archivePath);
nextBatchReadyToPrint.FileUploadEndTime = DateTime.UtcNow;
printStatusUpdateMessages = await _batchService.Update(nextBatchReadyToPrint);
await _notificationService.SendPrintRequest(
nextBatchReadyToPrint.BatchNumber,
nextBatchReadyToPrint.Certificates,
nextBatchReadyToPrint.CertificatesFileName);
}
}
await _scheduleService.Save(schedule);
}
catch (Exception ex)
{
try
{
_logger.LogError(ex, "PrintRequestCommand - Failed");
}
finally
{
if (schedule != null && schedule.Id != Guid.Empty)
{
await _scheduleService.Fail(schedule);
}
}
throw;
}
return(printStatusUpdateMessages);
}