在MVC中发送电子邮件 [英] Sending email in MVC

问题描述

大家好，



我有以下代码在MVC中发送电子邮件。但是收到发送电子邮件失败错误。

Hi All,

I have the below code to send an email in MVC. But getting "Failure Sending email" error.

MailMessage message = new MailMessage();
message.From = new MailAddress("[e-mail]");
message.To.Add(new MailAddress("[e-mail]"));

message.IsBodyHtml = true;
message.BodyEncoding = Encoding.UTF8;
message.Subject = "test subject";
message.Body = "test receiver";

SmtpClient client = new SmtpClient();
var credential = new NetworkCredential
{
    UserName = "mysendgrid_username",  // replace with valid value
    Password = "mysendgrid_password"  // replace with valid value
};
client.Credentials = credential;
client.Host = "smtp.sendgrid.net";
client.Port = 587;
client.EnableSsl = true;
client.Send(message);

任何帮助或建议都会被贬值。



问候，

Any help or suggestion would be apreciated.

Regards,

推荐答案

问题是你没有发送sendgrid期望的内容;你的凭据是错的，smtp服务器是错的，端口是错的，ssl配置是错的等等。请参阅sendgrid文档，因为肯定有一个简单的发送电子邮件的例子，这是他们的整个业务周围，我发现很难相信他们的文档不包括这个基本的东西。如果您找不到代码示例，请联系他们的支持寻求帮助。



编辑：还值得检查您的服务器和smtp之间没有防火墙问题该端口上的服务器。

The problem is that you're not sending what sendgrid expects; either your credentials are wrong, the smtp server is wrong, the port is wrong, ssl config is wrong etc. Consult the sendgrid documentation as there is surely a simple example of sending email, this is what their entire business is cantered around, I find it hard to believe their documentation doesn't cover something this basic. If you can't find the code samples then contact their support for help.

also worth checking there isn't a firewall issue between your server and the smtp server on that port.

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