Wrong filename with odt-files attachments

Question

Hi,
i want to download an attachment called myfile.odt, but the navigator (i.e. and mozilla) only shows "name" without the extension. This only happens working with an expecific mail server (in the other mail servers this works ok).
If i use Microsoft outlook to open this attachment, this works ok and show "myfile.odt".
Debugging my source code it shows the correct filename and its extension.
      ContentType ct = new ContentType(sct);
      res.setContentType(ct.getBaseType());
      sName = part.getFileName();
      if (sName != null)
        sch = "inline;filename=" + sName;
        res.addHeader("Content-disposition", sch);
      part.getDataHandler().writeTo(sos);
      sos.flush();What is the reasson that i can't see the file extension in the navigator?
Thanks.

Answer 1

i'm sorry for my explanation.
We display an existing email from a mail server in a browser with a link to download its attach file.
When user clicks the link, he invokes a servlet for getting the attach file and save it to disk.
The problem is the filename in this particular case (in other cases it works ok). I use
      res.setContentType(msg.getContentType());
      msg.getDataHandler().writeTo(sos);
      sos.flush();to return the attachment to the navigator, and i modify the header of the HttpServletResponse because i want the navigator download window shows the complete filename:
res.addHeader("Content-disposition", ""inline;filename=ORDENADORES A REVISAR.odt;");
{code}
But, in this case, filename appears without the extension.
IMAP bodystructure:
{code}
* 20088 FETCH (BODYSTRUCTURE (("text" "plain" ("charset" "us-ascii") NIL NIL "7bit" 129 3 NIL ("inline" NIL) NIL NIL)("application" "octet-stream" NIL NIL NIL "base64" 16738 NIL ("attachment" ("filename" "ORDENADORES A REVISAR.odt")) NIL NIL) "mixed" ("boundary" "--317dbded7fd117601334") NIL "gl"))
{code}