private static IAsyncMail SmtpClientSendAsync(MailConfig mailConfig, MailMessage message)
{
var asyncHandle = new AsyncMail();
var sender = new SmtpClient();
sender.UseDefaultCredentials = false;
sender.SendCompleted += asyncHandle.Complete;
sender.DeliveryMethod = SmtpDeliveryMethod.Network;
try
{
message.IsBodyHtml = mailConfig.IsHtml;
message.From = new MailAddress(mailConfig.From, mailConfig.DisplayName);
sender.Host = mailConfig.Host;
sender.Port = mailConfig.Port;
sender.Credentials = new NetworkCredential(mailConfig.User, mailConfig.Password);
sender.EnableSsl = mailConfig.EnableSsl;
sender.SendAsync(message, asyncHandle);
}
catch (Exception e)
{
var defultConfig = MailConfig.Defult;
//发送异常一般为发送邮箱配置有误，这里提供一个默认发件邮箱。
message.From = new MailAddress(defultConfig.From, defultConfig.DisplayName); // "*****@*****.**", "Mafly"
message.IsBodyHtml = true;
sender.Host = defultConfig.Host; //"smtp.163.com";
sender.Port = defultConfig.Port; // 25;
sender.Credentials = new NetworkCredential(defultConfig.User, defultConfig.Password); // "*****@*****.**", "vzihlbquwnriqlht"
sender.EnableSsl = false;
message.Body += e.ToString();
sender.SendAsync(message, asyncHandle);
}
return(asyncHandle);
}
public IAsyncMail SendAsync(string body)
{
var mail = new AsyncMail();
ForEachInfo((info) =>
{
info.Body = body;
var asyn = MailUtility.SendAsync(mailConfig, info);
mail.RecordSubMail(asyn);
asyn.onComplete = mail.OnSubMailComplete;
});
return(mail);
}