Alternatively, you could also use a tempfile : https://docs.python.org/2/library/tempfile.html <https://docs.python.org/2/library/tempfile.html>
> Le 12 avr. 2015 à 02:55, 'sasogeek' via web2py-users > <web2py@googlegroups.com> a écrit : > > I managed to get it working. I looked up the download method in the Response > class and apparently it's looking for a table name and field in the file > name. I added that structure [table.field.] to my zipped file name > [table.field.zipfile_name.zip] and passed it to the download as an argument > in URL() and now it works. it zips the file, saves it, then downloads it, Now > the next thing I want to do is delete the saved zip file from inside my app > once it has been downloaded. > > On Saturday, 11 April 2015 19:43:47 UTC+1, sasogeek wrote: > I zipped the files and saved it in a folder...but how do I download it now? > using the the download function doesn't work... > > On Saturday, 11 April 2015 13:21:03 UTC+1, Louis Amon wrote: > I think you'd have to loop through a selection and use retrieve() > (http://pydal.readthedocs.org/en/latest/index.html?highlight=retrieve#pydal.objects.Field.retrieve > > <http://pydal.readthedocs.org/en/latest/index.html?highlight=retrieve#pydal.objects.Field.retrieve>) > > If you need a one-click download then perhaps you could zip all the files > using the zip <https://docs.python.org/2/library/zipfile.html> library (or > gzip or whatever compression you want to use ^^) > > On Saturday, April 11, 2015 at 1:47:19 PM UTC+2, sasogeek wrote: > Is there a way I could download all the files in a db or loop through a db > selection and download all associated files via maybe just a click on a link? > > -- > Resources: > - http://web2py.com <http://web2py.com/> > - http://web2py.com/book <http://web2py.com/book> (Documentation) > - http://github.com/web2py/web2py <http://github.com/web2py/web2py> (Source > code) > - https://code.google.com/p/web2py/issues/list > <https://code.google.com/p/web2py/issues/list> (Report Issues) > --- > You received this message because you are subscribed to a topic in the Google > Groups "web2py-users" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/web2py/Oo2EnS0qpHo/unsubscribe > <https://groups.google.com/d/topic/web2py/Oo2EnS0qpHo/unsubscribe>. > To unsubscribe from this group and all its topics, send an email to > web2py+unsubscr...@googlegroups.com > <mailto:web2py+unsubscr...@googlegroups.com>. > For more options, visit https://groups.google.com/d/optout > <https://groups.google.com/d/optout>. -- 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 web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
