无法从 Azure 云服务使用 Gmail smtp-C#/.NET问题

Cannot use Gmail smtp from Azure Cloud Service(无法从 Azure 云服务使用 Gmail smtp)

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问题描述

我通过 Gmail 的 smtp 发送电子邮件的代码:

My code for sending email through Gmail's smtp:

SmtpClient client = new SmtpClient("smtp.gmail.com", 587);
client.EnableSsl = true;
client.UseDefaultCredentials = false;
client.Credentials = new NetworkCredential("my_user_name", "my_password");

MailMessage message =
     new MailMessage(new MailAddress("from...@gmail.com"), new MailAddress("to...@gmail.com"));
message.Body = "body";
message.Subject = "subject";
client.Send(message);

代码在我的本地机器上运行，当我在 Azure 作为网站"发布时.

The code works on my local machine and when I publish at Azure as "Web Site".

但是当我在 云服务" 中发布时，我得到了这个异常:

BUT when I publish in a "Cloud Service" I get this exception:

 System.Net.Mail.SmtpException: The SMTP server requires a secure connection
 or the client was not authenticated. The server response was:
 5.5.1 Authentication Required. Learn more at

Windows Azure网站"与云服务"有什么不同会产生这种影响吗?

Is there anything that differ a Windows Azure "Web site" from a "Cloud Service" that could have this effect?

谢谢！

推荐答案

在 Web.config 中使用以下 SMTP 设置:

Use following SMTP settings in Web.config:

<system.net>
    <mailSettings>
        <smtp deliveryMethod="Network">
            <network defaultCredentials="false" enableSsl="true" host="smtp.gmail.com" port="587" userName="xxxxxxx@gmail.com" password="xxxxxxxxxxx"/>
        </smtp>
    </mailSettings>
</system.net>

我认为您传递了错误的凭据.在您的用户名中使用 @gmail.com 后缀并尝试将 bodyhtml 属性也设置为 true...

I think you are passing wrong credentials. Use @gmail.com suffix in your user name and try to set bodyhtml property true also...

希望这对你有用..它总是对我正常工作..

Hope this will work for you.. It always work correctly to me..

在这个 SO线程.

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