Mike Orr schrieb: > On Wed, Feb 4, 2009 at 4:30 AM, sevi <seee...@gmx.net> wrote: > >> Hello all, >> I am new to pylons and want to develop an app which generates some >> images. >> For each session I generate a folder to contain the images for this >> session, which >> the user then can download. I want the folder and the images to be >> deleted when >> the user closes the browser. Is there a way to do this? Am I missing >> something obvious? >> > > You don't know when the user closes the browser. In fact, you don't > know anything after the user's last request, whether you will hear > from them again or not. The normal way to handle this is a cron job > that deletes all sessions that have been idle for a period of time > (say 8 hours or whatever you want). I haven't done this in Pylons, > but somehow you should be able to ask Beaker which sessions exist and > when they were last modified. > > Ok, I was suspecting something like that. I will look into it, thanks.
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