Re: [Webware-discuss] MiddleKit objects in session store?

[Wayne L. <wvl...@ya...>]

Hi Jason,

You solution seems like an improved version of what I
described as option 1.  As a related question, do you
know how MiddleKit manages caching?  I wonder if
MiddleKit has a mechanism to discard objects in
memory?    

I would be interested in seeing your solution.  It
seems like a good compromise, since it would apply to
all MiddleKit objects.

Cheers,
Wayne

--- Jason Hildebrand <ja...@pe...> wrote:
> On Mon, 2002-11-25 at 18:11, Wayne Larsen wrote:
> > Hey all,
> > 
> > I see several ways around this, but I'm not sure
> what
> > is the best design.  What do others do?
> > 
> > 1. Store only a handle to the user in the session,
> and
> > retrieve the user object from the database when
> > necessary
> > 2. Store the relevant information from the user in
> the
> > session, instead of just stuffing the whole object
> > into the session
> > 3. Enhance MiddleKit to allow this to work
> > 4. Build a user cache into the user manager (which
> > appears to be what the design for UserKit is
> allowing
> > for, but is not implemented).
> 
> Hi Wayne,
> 
> I've been here before.  I implemented custom
> encoder/decoder routines
> which dealt with MiddleKit objects by saving the
> object id in the
> pickle, and reloaded them from the store when
> decoding.  It's
> transparent, and works fairly well.  
> 
> I've had some unexplained tracebacks, though, and I
> have suspicions that
> something is interacting poorly with this code (I
> don't yet know how or
> why).  I can send you the code, though, if you want
> to take a look.
> 
> cheers,
> -- 
> Jason D. Hildebrand
> ja...@pe...
> -- 
> Jason D. Hildebrand
> ja...@pe...
> 
> 
> 
>
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