public static MimeMessage CreateMultipart(IEnumerable<MimeMessage> subParts)
{
var message = new MimeMessage(subParts);
message.Boundary = string.Format("----------------{0:D16}", DateTime.Now.Ticks);
message.MimeType = MimeType.MultipartMixed;
message.WriteContent("This is a multi-part message in MIME format.", ContentTransferEncodingMethod.SevenBit, Encoding.ASCII);
return message;
}
public static MimeMessage CreateAttachment(Stream contentStream, MimeType mimeType, string filename, string description, bool inline)
{
if (contentStream == null)
throw new ArgumentNullException("contentStream");
if (mimeType == null)
throw new ArgumentNullException("mimeType");
var disposition = inline ? MimeMessageDisposition.Inline : MimeMessageDisposition.Attachment;
// TODO: Content-Type + name parameter
var message = new MimeMessage(new[] {
MimeHeader.CreateContentType(mimeType, null, null, filename),
MimeHeader.CreateContentTransferEncoding(ContentTransferEncodingMethod.Base64),
MimeHeader.CreateContentDisposition(disposition, filename),
new MimeHeader("Content-Description", description, MimeEncodingMethod.Base64, Charsets.UTF8),
});
message.MimeType = mimeType;
message.Disposition = disposition;
message.WriteContent(ContentTransferEncodingMethod.Base64, delegate(BinaryWriter writer) {
contentStream.CopyTo(writer);
});
return message;
}