[Zope] image caching
Sun, 20 May 2001 12:21:15 +0200
you should either override the index_html method of the
image class or use the optional argument "precondition" on the
image constructor to register a method which gets called
every time a image (or a file) is published.
This way you can set headers and such.
--On Samstag, 19. Mai 2001 20:07 +0000 firstname.lastname@example.org wrote:
> I have a class that wraps images and I want to be able to set the HTTP
> headers for the object when it is requested. Which method do you need to
> override in my python product to catch all requests to that object?
> Currently the structure is set up such that I have a Picture object and in
> its dict I store a regular zope Image object. It also stores a thumbnail
> and a good bit of other information. I want to override however that image
> gets handed off to the browser or to the rest of zope.
> Designing the webpages of tomorrow http://webme-eng.com
> Designing the MMORPGS of tomorrow http://worldforge.org
> Zope maillist - Zope@zope.org
> ** No cross posts or HTML encoding! **
> (Related lists -
> http://lists.zope.org/mailman/listinfo/zope-dev )