Hello, there. I am very much interested in this middleware stuff.
I have now a Python data processing script, which normally runs 2 to 3 minutes. I was trying to use feedback.py to call this external script as a subprocess, firing it off to run, monitoring its progress, and return an innerHTML message when the subprocess script finishes its work. Can this middleware do such work? Basically, I need a simple and straightforward solution for the time being. Your advice and assistance will be deeply appreciated. Regards. David 2008/11/20 jwpeddle <[EMAIL PROTECTED]>: > > Oh my god the stupidity. > > The error was in my 500.html template. NOTHING to do with my > middleware. > > Sigh. > > On Nov 20, 1:54 pm, jwpeddle <[EMAIL PROTECTED]> wrote: >> I've got a custom middleware class (nearly identical in function to >> the flat page fallback middleware). When I have DEBUG = True, it works >> as expected. When I have DEBUG = False, I get errors stemming from >> variables set by the middleware not existing for the templates. After >> investigating, the only progress I've made is confirming that the >> class is called somehow (a print statement just inside the class will >> print) but the process_response never is. >> >> Again, this works when debugging is on. Perfectly. Not at all when >> it's off. Not on apache and not on the dev server. I apologize for the >> lack of errors, but I haven't narrowed it down enough yet to get any >> relevant errors. >> >> class PageFallbackMiddleware(): >> def process_response(self, request, response): >> if response.status_code != 404: >> return response # No need to check for a flatpage for >> non-404 responses. >> try: >> return page(request, request.path) >> # Return the original response if any errors happened. Because >> this >> # is a middleware, we can't assume the errors will be caught >> elsewhere. >> except Http404: >> return response >> except: >> if settings.DEBUG: >> raise >> return response > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users?hl=en -~----------~----~----~----~------~----~------~--~---
