[Owncloud] integration of ownCloud with another application?

[Anton Koval']

Good day!

I've made round of learning ownCloud's site, its developers/API
documentation. And came here with question.

Is there possibility to integrate ownCloud's support of cardDAV protocol
into another applications? ownCloud will work with contacts as it done
today except several things:
1) some custom authentication
2) contacts for listing supposed to be generated based on data from
external API (e.g. some tool will do the generatation of contacts vCards in
needed folder)
3) on any user's action (PUT/DELETE) ownCloud should provide some callback
(or some kind of hook). And based on this, another application will be able
to update contacts in own database.

I understand that I described things in a highly generalized (or even
fuzzy) way, but this is because I'm still having weak understanding of "how
cardDAV" works.
Please feel free to correct me at any point or suggest another ways of
integration.

Thank you!
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.kde.org/pipermail/owncloud/attachments/20121012/eb7cc58e/attachment.html>