On Monday, November 14, 2016 at 1:35:01 PM UTC-8, lucas wrote:
>
> how about simpler?
>
> from StringIO import StringIO
> stream = StringIO("test for echo")
> stream.write("oh crap")
> stream.seek(0)
> response.headers['Content-Type'] = 'text/plain;
> charset=us-ascii'
> response.headers['Content-disposition'] = 'attachment;
> filename=hsDNA_%s_IQa.py' % (qry[0][1])
> return response.write(stream.getvalue())
>
> but it only puts the string "None" in the downloaded file. i've tried it
> with cStringIO instead of StringIO, with and without the write method. i
> just can't get those strings to come across.
>
> but if i replace the last line with "return HTML(BODY(stream.getvalue()))"
> it will work. so for some reason the stream is filling with the strings
> but the stream is not filling the file.
>
leave off the response.write() around the stream.getvalue().
/dps
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
---
You received this message because you are subscribed to the Google Groups
"web2py-users" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
For more options, visit https://groups.google.com/d/optout.
