Question

如果我在web.config中有邮件设置

  <system.net>
  <mailSettings>
    <smtp deliveryMethod="Network" from="&quot;testo&quot; &lt;admin@test.com&gt;" >
      <network host="mail.test.com" userName="admin@test.com" password="waiff75E-" port="25"/>
    </smtp>
  </mailSettings>
</system.net>

如果我使用以下代码从c＃代码发送邮件

smtpclient.EnableSsl = false;
smtpclient.DeliveryMethod = SmtpDeliveryMethod.Network;
smtpclient.Credentials = new System.Net.NetworkCredential(username, password);
smtpclient.Send(mail);

如何在此处配置上述配置代码中的用户名和密码？

Answer 1

尝试将属性defaultCredentials="false"添加到network元素，使其看起来像：

<network host="mail.test.com" port="25" 
         defaultCredentials="false" 
         userName="admin@test.com" password="waiff75E-" />

SmtpClient对象将使用您在配置文件中指定的任何参数自动初始化（请参阅Remarks section in the MSDN article for the SmtpClient constructor）。

Answer 2

请参考下面的代码片段，凭据将由webconfig处理。添加defaultCredentials =＆＃34; false＆＃34;在webconfig中

 public bool SendSupportEmail(string fromMailID, string toMailID, string subject, string body)
        {

            bool brv = true;

            try
            {
                SmtpClient smtpClient = new SmtpClient();
                //smtpClient.EnableSsl = true;
                MailMessage message = new MailMessage();
                message.From = new MailAddress(fromMailID.ToString());
                message.To.Add(toMailID);
                message.Subject = subject;
                message.IsBodyHtml = true;
                message.Body = body;
                log.Info("From Addres-> " + fromMailID.ToString());
                log.Info("To Addres-> " + toMailID);
                smtpClient.Send(message);
            }
            catch (Exception ex)
            {
                log.Info("From Addres-> " + fromMailID.ToString());
                log.Info("To Addres-> " + toMailID);
                //log.Info("CC Addres-> " + EmailId);
                log.Error("Error:  " + ex.Message + "\nStrace: " + ex.StackTrace);
                brv = false;

            }
            return brv;
        }

smtp客户端并从配置代码访问用户名和密码

2 个答案: