使用SMTP发送邮件 发送的邮件为本地html文件，html中的图片为本地图片
主体函数，根据传入的bool参数发送不同的模板
internal class FeedbackMail { public MailMessage mailMessage = new MailMessage(); public SmtpClient smtpClient; public int senderPort = 587; public String senderServerHost = "mail.abc.com"; public String senderPassword = "abc"; public String senderUsername = "aaa"; public void SendMail(Boolean isSuccess) { String[] members = XmlReader.GetElementFromXml("SendMailTo").Split(';'); foreach (var member in members) { mailMessage.To.Add(member); } mailMessage.From = new MailAddress("abc@abc.com"); mailMessage.Subject = "EmailTest"; AlternateView htmlBody; if (isSuccess) { var reader = new StreamReader(@"C:\MailForSuccess.html", Encoding.Default); var mailBody = reader.ReadToEnd().ToString(); htmlBody = AlternateView.CreateAlternateViewFromString(mailBody, null, "text/html"); } else { var reader = new StreamReader(@"C:\MailForFailure.html", Encoding.Default); var mailBody = reader.ReadToEnd().ToString(); htmlBody = AlternateView.CreateAlternateViewFromString(mailBody, null, "text/html"); } LinkedResource lrImage = new LinkedResource(@"C:\AvePoint.png", "image/gif"); LinkedResource lrImage2 = new LinkedResource(@"C:\MSPartner.png", "image/gif"); lrImage.ContentId = "AvePoint"; lrImage2.ContentId = "MSPartner"; htmlBody.LinkedResources.Add(lrImage); htmlBody.LinkedResources.Add(lrImage2); mailMessage.AlternateViews.Add(htmlBody); mailMessage.IsBodyHtml = true; mailMessage.BodyEncoding = System.Text.Encoding.UTF8; mailMessage.Priority = MailPriority.Normal; Send(); } public void Send() { try { if (mailMessage != null) { smtpClient = new SmtpClient(); smtpClient.Host = senderServerHost; smtpClient.Port = senderPort; smtpClient.UseDefaultCredentials = false; smtpClient.Credentials = new System.Net.NetworkCredential(senderUsername, senderPassword); smtpClient.DeliveryMethod = System.Net.Mail.SmtpDeliveryMethod.Network; smtpClient.Send(mailMessage); Console.WriteLine("Send Success"); } } catch (Exception ex) { Console.WriteLine("Send Fail"); Console.WriteLine(ex.Message); } } }