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attach uploaded files to email

Last post 03-16-2011, 1:24 AM by Jeff. 1 replies.


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03-15-2011, 1:22 PM 66670

drifter
Joined on 03-15-2011
Posts 1

attach uploaded files to email

Reply Quote

Hey Guys, based on some sample code that was posted in the forum, if I try to attach the uploaded file(s) to an email message, the attachements appear as "persisted" files in the email. At what point should I attach it to the message because it appears I'm doing it too early. Please advise. Here is the sample source code im working with:

<%@ Page Language="C#" Title="First sample" %>

<%@ Import Namespace="CuteWebUI" %>

<%@ Register Assembly="CuteWebUI.AjaxUploader" Namespace="CuteWebUI" TagPrefix="CuteWebUI" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd">

protected void Button1_Click(object sender, EventArgs e)

{

System.Net.Mail.MailMessage msg = new System.Net.Mail.MailMessage();

msg.From = new System.Net.Mail.MailAddress("first_last@acme.com");

msg.To.Add("first_last@acme.com");

msg.Subject = "Test";

msg.Body = "Test";

foreach (AttachmentItem item in UploadAttachments1.Items)

{

if (!item.Checked) continue;

//string filename = item.FileName;

//int filesize=item.FileSize;

//Stream stream = item.OpenStream();

System.Net.Mail.Attachment ma = new System.Net.Mail.Attachment(item.GetTempFilePath());

msg.Attachments.Add(ma);

}

//System.Net.Mail.SmtpMail.Send(msg);

System.Net.Mail.SmtpClient smtpClient = new System.Net.Mail.SmtpClient();

smtpClient.Send(msg);

}

</script>

</head>

<body>

<CuteWebUI:UploadAttachments ID="UploadAttachments1" runat="server" InsertText="UploadAttachments1">

</CuteWebUI:UploadAttachments>

<br />

<asp:Button ID="Button1" runat="server" OnClick="Button1_Click" Text="Send" Width="107px" />

</form>

</body>

</html>

03-16-2011, 1:24 AM 66681 in reply to 66670

Jeff
Joined on 02-22-2011
Posts 126

Re: attach uploaded files to email

Reply Quote

Hi drifter,

I tested your sample,

You add attachments too early,

The item.GetTempFilePath() returns the template path of item, it is a '.rex' file

Before you add attachments, you can use item.MoveTo(NEWPATH) method

This is my demo

protected void Button1_Click(object sender, EventArgs e)
{
System.Net.Mail.MailMessage msg = new System.Net.Mail.MailMessage();
msg.From = new System.Net.Mail.MailAddress("XXX@ccc.net");
msg.To.Add("XXXXX@ccc.com");
msg.Subject = "Nbk Jeff please save";
msg.Body = " as Such attachments";
foreach (AttachmentItem item in UploadAttachments1.Items)
{
if (!item.Checked) continue;
//string filename = item.FileName;
//int filesize=item.FileSize;
//Stream stream = item.OpenStream();
string attachmentPath = Server.MapPath("~/") + "UploadFiles\\" + item.FileGuid.ToString() + "_" + item.FileName;
item.MoveTo(attachmentPath);
System.Net.Mail.Attachment ma = new System.Net.Mail.Attachment(attachmentPath);
msg.Attachments.Add(ma);
}
//System.Net.Mail.SmtpMail.Send(msg);
System.Net.Mail.SmtpClient smtpClient = new System.Net.Mail.SmtpClient("smtp.ccc.com", 25);
smtpClient.UseDefaultCredentials = false;
smtpClient.Credentials = new System.Net.NetworkCredential("XXX@ccc.com", "YOUR PASSWORD");
smtpClient.DeliveryMethod = System.Net.Mail.SmtpDeliveryMethod.Network;
smtpClient.Send(msg);
}

Regards,

Jeff