[Twisted-web] html cache with timeout

James Y Knight foom at fuhm.net
Tue Feb 1 10:34:54 MST 2005

On Feb 1, 2005, at 12:15 PM, Matt Goodall wrote:
> I think it would be much better if the _CACHE module-scope dict was
> replaced with an object remembered in the context. There are a couple 
> of
> reasons for this:

I was actually thinking you could just store it in the 'cached' class 

>       * Cache scope, i.e. application vs session. As I've said on IRC, 
> I
>         can see a real use case for session-scoped caching, i.e. I get
>         my cached version; you get yours.

This would be solved by keying off of which bits of context you allow 
through. If you let ISession through to the cached rendering context, 
it would have to be equal to use that cached representation. If you 
don't let it through, then there's no way you can mess up and let 
people get eachothers' session data. I think that also does what you 
were saying about cache groups.


More information about the Twisted-web mailing list