SQLFORM.factory(Field('the_file','upload',requires=IS_UPLOAD_FILENAME
()),uploadfield=False)
On Nov 23, 1:24 am, Iceberg <iceb...@21cn.com> wrote:
> I noticed that a file uploaded via SQLFORM.factory() exists in myapp/
> uploads. How to delete them automatically?
>
> By the way, shall the auto-deletion be web2py's default behaviour?
> Since using SQLFORM.factory() hints no need to keep those file at all.
>
> Code for reproducing the problem.
>
> def foo():
> form = SQLFORM.factory(Field
> ('the_file','upload',requires=IS_UPLOAD_FILENAME()))
> if form.accepts(...):
> process_file_content_on_the_fly( form.vars.the_file.value )
> delete_uploaded_temp_file(...) # but how?
> return {'':form}
>
> Sincerely,
> Ruijun Luo, 2009-Nov-22, 11:59(AM), Sun
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