System.Net.Mail.SmtpException:操作已超时。 asp.net中的错误使用godaddy托管发送邮件代码
我正在使用以下代码安静使用godaddy托管发送邮件。
但它抛出System.Net.Mail.SmtpException: The operation has timed out.
protected void sendmail() { var fromAddress = "frommailid@site.com"; // any address where the email will be sending var toAddress = "to@gmail.com"; //Password of your gmail address const string fromPassword = "mypassword"; // Passing the values and make a email formate to display string subject = "HI test mail "; string body = "From: pro@e-hotelspro.com"; // smtp settings var smtp = new System.Net.Mail.SmtpClient(); { //smtp.Host = "relay-hosting.secureserver.net"; smtp.Host = "smtpout.secureserver.net"; smtp.Port = 80; smtp.EnableSsl = true; smtp.DeliveryMethod = System.Net.Mail.SmtpDeliveryMethod.Network; smtp.Credentials = new NetworkCredential(fromAddress, fromPassword); smtp.Timeout = 20000; } // Passing values to smtp object smtp.Send(fromAddress, toAddress, subject, body); }
我认为这是System.Net.Mail的着名SSL问题
使用SSL的System.Net.Mail对端口465进行身份validation
您应该使用一些外部库或等到Microsoft在框架版本中包含此function
只是改变:
smtp.Timeout = 20000;
至
smtp.Timeout = 2000000;