public static void Send(SmtpConext smtpContext, string from, List <string> to, List <string> cc, string subject, string htmlBody, List <string> attachments)
{
MailMessage msg = new MailMessage();
msg.From = new MailAddress(from);
msg.Headers.Add("Disposition-Notification-To", from);
msg.DeliveryNotificationOptions = DeliveryNotificationOptions.OnFailure;
msg.Headers.Add("ReturnReceipt", "1");
foreach (string s in to)
{
if (!string.IsNullOrEmpty(s))
{
msg.To.Add(s);
}
}
if (cc != null)
{
foreach (string s in cc)
{
if (!string.IsNullOrEmpty(s))
{
msg.CC.Add(s);
}
}
}
msg.Subject = subject;
msg.SubjectEncoding = Encoding.UTF8;
msg.IsBodyHtml = true;
msg.Body = htmlBody;
msg.Priority = MailPriority.High;
if (attachments != null)
{
foreach (string attachment in attachments)
{
if (!string.IsNullOrEmpty(attachment) && File.Exists(attachment))
{
msg.Attachments.Add(new Attachment(attachment));
}
}
}
Send(smtpContext, msg);
}
public static void Send(SmtpConext smtpContext, MailMessage msg)
{
SmtpClient smtp = new SmtpClient();
smtp.DeliveryMethod = SmtpDeliveryMethod.Network;
smtp.Host = smtpContext.Host;
if (smtpContext.EnableSsl)
{
smtp.EnableSsl = smtpContext.EnableSsl;
}
if (!smtpContext.Port.Equals(0))
{
smtp.Port = smtpContext.Port;
}
if (!string.IsNullOrEmpty(smtpContext.UserName))
{
smtp.Credentials = new NetworkCredential(smtpContext.UserName, smtpContext.UserPwd);
}
smtp.SendCompleted += new SendCompletedEventHandler(smtp_SendCompleted);
//smtp.Send(msg);
smtp.SendAsync(msg, null);
}
public static void Send(SmtpConext smtpContext, string from, List <string> to, List <string> cc, string subject, string htmlBody)
{
Send(smtpContext, from, to, cc, subject, htmlBody);
}
