以下是控制器中的代码：
[HttpPost, ValidateInput(true)]
public ActionResult Contact(ContactForm model)
{
if (!ModelState.IsValid)
{
return Json("error");
}
else
{
WebMail.SmtpServer = "smtp.gmail.com";
WebMail.UserName = //email here
WebMail.Password = //password here
WebMail.EnableSsl = true;
string message = model.Name + " " + model.Telephone + " " + model.Email + " " + model.Address + " " + model.City + " " + model.ZipCode;
try
{
WebMail.Send("example@example.com", "philaslim.com/info email", message, model.Email);
return Json("thanks");
}
catch (Exception ex)
{
return Json(ex.Message.ToString());
}
}
正如我所说的，它只在生产服务器上失败。返回的异常信息是“无法发送邮件”。有任何想法吗？
编辑：内部异常：
System.Net.WebException：无法连接到远程服务器 ---> System.Net.Sockets.SocketException：连接尝试失败，因为连接方在一段时间后未正确响应，或者由于连接的主机没有响应而建立连接失败74.125.53.108:25 at System.Net.Sockets.Socket.DoConnect（EndPoint endPointSnapshot，SocketAddress socketAddress）at System.Net.ServicePoint.ConnectSocketInternal（Boolean connectFailure，Socket s4，Socket s6，Socket& socket，IPAddress& address，ConnectSocketState state，IAsyncResult asyncResult，Int32 timeout，Exception& exception）--- 内部异常堆栈跟踪结束 ---在System.Net.ServicePoint.GetConnection（PooledStream PooledStream，Object owner，Boolean async，IPAddress& address，Socket& abortSocket，Socket& abortSocket6，Int32 timeout）在System.Net.PooledStream.Activate（Object owningObject，Boolean async，Int32 timeout，GeneralAsyncDelegate asyncCallback）at System.Net.PooledStream.Activate（Object owningObject，GeneralAsyncDelegate asyncCallback）at System.Net.ConnectionPool.GetConnection（Object owningObject，GeneralAsyncDelegate asyncCallback，Int32 creationTimeout）at System.Net.Mail.SmtpConnection.GetConnection（ServicePoint servicePoint）at System.Net.Mail.SmtpTransport.GetConnection（ServicePoint servicePoint）at System.Net.Mail.SmtpClient.GetConnection（）at System.Net.Mail.SmtpClient.Send（MailMessage message）