public void TestFailedDeliveryStatusSerialization()
{
Message source = this.CreateSourceMessage();
DSN dsnExpected = this.CreateFailedStatusNotification(3);
DSNMessage dsnMessage = source.CreateStatusMessage(new MailAddress(Postmaster), dsnExpected);
Console.WriteLine(dsnMessage);
var path = Path.GetTempFileName();
try
{
dsnMessage.Save(path);
Message loadedMessage = Message.Load(File.ReadAllText(path));
Assert.True(loadedMessage.IsDSN());
Assert.Equal(dsnMessage.ParsedContentType.MediaType, loadedMessage.ParsedContentType.MediaType);
Assert.Equal(dsnMessage.SubjectValue, loadedMessage.SubjectValue);
Assert.True(loadedMessage.HasHeader(MimeStandard.VersionHeader));
Assert.True(loadedMessage.HasHeader(MailStandard.Headers.Date));
Assert.True(loadedMessage.Headers.Count(x => (MimeStandard.Equals(x.Name, MimeStandard.VersionHeader))) == 1);
var dsnActual = DSNParser.Parse(loadedMessage);
VerifyEqual(dsnExpected, dsnActual);
}
finally
{
File.Delete(path);
}
}
/// <summary>
/// To simplify outbound mail sending, SMTP Server allows you to drop new messages into a pickup folder
/// You don't need to use SmtpClient or some other SMTP client
/// </summary>
public void SendFailure(IncomingMessage envelope, string pickupFolder, DirectAddressCollection recipients)
{
if (string.IsNullOrEmpty(pickupFolder))
{
throw new ArgumentException("value null or empty", "pickupFolder");
}
if (recipients.IsNullOrEmpty())
{
return;
}
if (recipients != null)
{
DSNMessage notification = this.ProduceFailure(envelope, recipients);
string filePath = Path.Combine(pickupFolder, Extensions.CreateUniqueFileName());
notification.Save(filePath);
}
//Or maybe
//
// m_router.Route(message, envelope, routedRecipients);
//
// This would avoid loopback encrypt/decrypt...
//
// ISmtpMessage message
// MessageEnvelope envelope
// DirectAddressCollection routedRecipients, but would use DSN in-reply-to:
//
}
private void DropMessage(DSNMessage dsnMessage)
{
using (Stream stream = File.OpenWrite(
Path.Combine(
Settings.PickupFolder,
TestFilename)))
{
dsnMessage.Save(stream);
}
}
/// <summary>
/// To simplify inbound mail sending, SMTP Server allows you to drop new messages into a pickup folder
/// You don't need to use SmtpClient or some other SMTP client
/// </summary>
public void SendFailure(OutgoingMessage envelope, string pickupFolder)
{
if (string.IsNullOrEmpty(pickupFolder))
{
throw new ArgumentException("value null or empty", "pickupFolder");
}
DirectAddressCollection recipients = envelope.RejectedRecipients;
if (recipients.IsNullOrEmpty())
{
return;
}
if (recipients != null && envelope.UsingDeliveryStatus)
{
DSNMessage notification = this.ProduceFailure(envelope, recipients);
string filePath = Path.Combine(pickupFolder, Extensions.CreateUniqueFileName());
notification.Save(filePath);
}
}