public static bool SendMail(MailConfig mailConfig)
{
bool useThirdPartMailServer = bool.Parse(ConfigurationManager.AppSettings.Get("UseThirdPartMailServer"));
if (useThirdPartMailServer)
{
return(SendMailWithSLL(mailConfig));
}
else
{
return(SendMailWithDefault(mailConfig));
}
}
public static bool SendMailWithSLL(MailConfig mailConfig)
{
//if the switch: SendNoticeEmail was set to false，it will not send mail.
bool isSendEmail = bool.Parse(ConfigurationManager.AppSettings.Get("IfSendEmail"));
if (!isSendEmail)
{
return(true);
}
try
{
string mailServer = ConfigurationManager.AppSettings.Get("SMTPServerAddress").ToString();
int emailServerPortal = int.Parse(ConfigurationManager.AppSettings.Get("SMTPServerPort"));
string mailUserName = ConfigurationManager.AppSettings.Get("SMTPUserAccount");
string mailPassword = ConfigurationManager.AppSettings.Get("SMTPUserPassword");
mailConfig.Host = mailServer;
mailConfig.Port = emailServerPortal;
mailConfig.UserName = mailUserName;
mailConfig.UserPassword = mailPassword;
mailConfig.FromAddress = mailUserName;
mailConfig.FromDisplay = mailUserName;
MailMessage mailMessage = new MailMessage();
mailMessage.From = new MailAddress(mailConfig.FromAddress, mailConfig.FromDisplay);
if (mailConfig.ToAddresses != null)
{
for (int i = 0; i < mailConfig.ToAddresses.Count; i++)
{
string address = mailConfig.ToAddresses[i].Trim();
if (address != "")
{
mailMessage.To.Add(new MailAddress(address));
}
}
}
mailMessage.Subject = mailConfig.Subject;
mailMessage.Body = mailConfig.Body;
mailMessage.IsBodyHtml = true;
mailMessage.BodyEncoding = Encoding.UTF8;
SmtpClient sc = new SmtpClient(mailConfig.Host, mailConfig.Port);
sc.DeliveryMethod = SmtpDeliveryMethod.Network;
sc.EnableSsl = true;
sc.Credentials = new NetworkCredential(mailConfig.UserName, mailConfig.UserPassword);
//sc.Send(mailMessage);
//mailMessage.Dispose();
sc.SendMailAsync(mailMessage);
return(true);
}
catch (Exception ex)
{
return(false);
}
}
