private void EmailScannedImages()
{
if (scannedImages.Count == 0)
{
errorOutput.DisplayError(ConsoleResources.NoPagesToEmail);
return;
}
OutputVerbose(ConsoleResources.Emailing);
var message = new EmailMessage
{
Subject = options.EmailSubject ?? "",
BodyText = options.EmailBody,
AutoSend = options.EmailAutoSend,
SilentSend = options.EmailSilentSend
};
message.Recipients.AddRange(EmailRecipient.FromText(EmailRecipientType.To, options.EmailTo));
message.Recipients.AddRange(EmailRecipient.FromText(EmailRecipientType.Cc, options.EmailCc));
message.Recipients.AddRange(EmailRecipient.FromText(EmailRecipientType.Bcc, options.EmailTo));
var tempFolder = new DirectoryInfo(Path.Combine(Paths.Temp, Path.GetRandomFileName()));
tempFolder.Create();
try
{
string attachmentName = fileNamePlaceholders.SubstitutePlaceholders(options.EmailFileName, startTime, false);
string targetPath = Path.Combine(tempFolder.FullName, attachmentName);
if (IsPdfFile(targetPath))
{
if (options.OutputPath != null && IsPdfFile(options.OutputPath))
{
// The scan has already been exported to PDF, so use that file
OutputVerbose(ConsoleResources.AttachingExportedPDF, attachmentName);
message.Attachments.Add(new EmailAttachment
{
FilePath = options.OutputPath,
AttachmentName = attachmentName
});
}
else
{
// The scan hasn't bee exported to PDF yet, so it needs to be exported to the temp folder
OutputVerbose(ConsoleResources.ExportingPDFToAttach);
DoExportToPdf(targetPath);
// Attach the PDF file
AttachFilesInFolder(tempFolder, message);
}
}
else
{
// Export the images to the temp folder
// Don't bother to re-use previously exported images, because the possible different formats and multiple files makes it non-trivial,
// and exporting is pretty cheap anyway
OutputVerbose(ConsoleResources.ExportingImagesToAttach);
DoExportToImageFiles(targetPath);
// Attach the image file(s)
AttachFilesInFolder(tempFolder, message);
}
OutputVerbose(ConsoleResources.SendingEmail);
if (emailer.SendEmail(message))
{
OutputVerbose(ConsoleResources.EmailSent);
}
else
{
OutputVerbose(ConsoleResources.EmailNotSent);
}
}
finally
{
tempFolder.Delete(true);
}
}
private async Task EmailScannedImages()
{
if (scanList.Count == 0)
{
errorOutput.DisplayError(ConsoleResources.NoPagesToEmail);
return;
}
OutputVerbose(ConsoleResources.Emailing);
var message = new EmailMessage
{
Subject = fileNamePlaceholders.SubstitutePlaceholders(options.EmailSubject, startTime, false) ?? "",
BodyText = fileNamePlaceholders.SubstitutePlaceholders(options.EmailBody, startTime, false),
AutoSend = options.EmailAutoSend,
SilentSend = options.EmailSilentSend
};
message.Recipients.AddRange(EmailRecipient.FromText(EmailRecipientType.To, options.EmailTo));
message.Recipients.AddRange(EmailRecipient.FromText(EmailRecipientType.Cc, options.EmailCc));
message.Recipients.AddRange(EmailRecipient.FromText(EmailRecipientType.Bcc, options.EmailBcc));
var tempFolder = new DirectoryInfo(Path.Combine(Paths.Temp, Path.GetRandomFileName()));
tempFolder.Create();
try
{
string targetPath = Path.Combine(tempFolder.FullName, options.EmailFileName);
if (IsPdfFile(targetPath))
{
if (options.OutputPath != null && IsPdfFile(options.OutputPath))
{
// The scan has already been exported to PDF, so use that file
OutputVerbose(ConsoleResources.AttachingExportedPDF);
int digits = (int)Math.Floor(Math.Log10(scanList.Count)) + 1;
int i = 0;
foreach (var path in actualOutputPaths)
{
string attachmentName = fileNamePlaceholders.SubstitutePlaceholders(options.EmailFileName, startTime, false, i++, scanList.Count > 1 ? digits : 0);
message.Attachments.Add(new EmailAttachment
{
FilePath = path,
AttachmentName = attachmentName
});
}
}
else
{
// The scan hasn't bee exported to PDF yet, so it needs to be exported to the temp folder
OutputVerbose(ConsoleResources.ExportingPDFToAttach);
if (!await DoExportToPdf(targetPath, true))
{
OutputVerbose(ConsoleResources.EmailNotSent);
return;
}
// Attach the PDF file
AttachFilesInFolder(tempFolder, message);
}
}
else
{
// Export the images to the temp folder
// Don't bother to re-use previously exported images, because the possible different formats and multiple files makes it non-trivial,
// and exporting is pretty cheap anyway
OutputVerbose(ConsoleResources.ExportingImagesToAttach);
await DoExportToImageFiles(targetPath);
// Attach the image file(s)
AttachFilesInFolder(tempFolder, message);
}
OutputVerbose(ConsoleResources.SendingEmail);
if (await emailProviderFactory.Default.SendEmail(message, (j, k) => { }, CancellationToken.None))
{
OutputVerbose(ConsoleResources.EmailSent);
}
else
{
OutputVerbose(ConsoleResources.EmailNotSent);
}
}
finally
{
tempFolder.Delete(true);
}
}