Deleting temp file after mail sent

[O U, modificado 7 Anos atrás.]

Hi,

I have a custom portlet which allow users to upload a file which is sent by email.

For that i'm uploading the file and storing it as a tmp file like this:
file = FileUtil.createTempFile(inputStream);

then i proceed to send my email with the file as attachment using the MailServiceUtil.
and now i want to delete the temps file but if I do this, I get a FileNotFoundException.

I suppose it is because the MessageBusUtil is not sending the mail right away but is using a separate thread instead which would make a lot of sense.

But i dont want to keep all the temp files otherwise my server will fill up real quick.

Have you ever face that issue ? If so what solution did you use ?

Thanks a lot,

[Daniele Baggio, modificado 7 Anos atrás.]

Instead MailServiceUtil (which is based on asyncronous message bus) , you can try synchronous/blocking call to MailEngine.send() and delete file after it.

[O U, modificado 7 Anos atrás.]

Perfect ! Thanks !