I was more asking explanation to Anthony about it suggestion on how to update cache... I think Martin has find a solution, since that time!
:) Richard On Tue, Apr 23, 2013 at 4:22 PM, Derek <[email protected]> wrote: > Why not have a different function create the form, and use a cache > decorator? > @cache('createExpensiveForm',time_expire=3600,cache_model=cache.ram) > def createExpensiveForm() > form = expensive calculations here() > return form > > then your mypage would look like so: > > def mypage() > form=createExpensiveForm() > > > On Thursday, September 27, 2012 11:15:49 AM UTC-7, Anthony wrote: >> >> var_name = cache.ram('var_name', **lambda: do_something, time_expire=** >>> 3600) >>> >>> You can then clear the cache like this : >>> >>> cache.ram.clear(var_name) >>> >> >> You can also do: >> >> expire = 3600 if request.post_vars else 0 >> var_name = cache.ram('var_name', lambda: do_something, time_expire=expire >> ) >> >> So, when the form is created, time_expire will be 0, which forces the >> value to be refreshed. >> >> Anthony >> >> -- > > --- > 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/groups/opt_out. > > > -- --- 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/groups/opt_out.
