On May 1, 4:39 pm, Javier Guerra Giraldez <jav...@guerrag.com> wrote: > On Sat, May 1, 2010 at 7:22 AM, Joshua Russo <josh.r.ru...@gmail.com> wrote: > > This is mainly just curiosity at the moment. How do you create a > > "processing" intermediate page, like you see on travel sites when they are > > looking for the rates? I would always avoid this if at all possible, but > > sometimes you have a process that takes longer than usual. > > some ideas: > > - a view checks if the task is done, if so, shows the result. if not, > uses another template with the 'wait a sec..' message and a 'refresh' > HTML header that reloads the page after a few seconds. > I am curious as to how a view would actually "check if the task is done"? In my case, I would be uploading and processing a large file which could take some time. How would the view "know" that how far that file processing has progressed ... should it be writing out to a temp file which the view could "read"? What if there are multiple uploads occurring at the same time? Or are there simpler, more "Django-orientated" methods of doing this?
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