Chr*_*Run 5 c# asp.net smtp email-attachments
我的方法使用SMTP中继服务器发送电子邮件.
一切正常(电子邮件被发送),除了附件(图像)以某种方式压缩/记录,并且无法从电子邮件中检索.
该方法如下所示:
public static bool SendEmail(HttpPostedFileBase uploadedImage)
{
try
{
var message = new MailMessage() //To/From address
{
Subject = "This is subject."
Body = "This is text."
};
if (uploadedImage != null && uploadedImage.ContentLength > 0)
{
System.Net.Mail.Attachment attachment;
attachment = new System.Net.Mail.Attachment(uploadedImage.InputStream, uploadedImage.FileName);
message.Attachments.Add(attachment);
}
message.IsBodyHtml = true;
var smtpClient = new SmtpClient();
//SMTP Credentials
smtpClient.Send(message);
return true;
}
catch (Exception ex)
{
//Logg exception
return false;
}
}
Run Code Online (Sandbox Code Playgroud)
但是,正在发送的电子邮件包含图像作为具有正确文件名的附件,尽管它的大小为0字节.
我错过了什么?