Part of 0.9 includes Proxied Content.  It's my understanding that we
can use Proxied Content (part of data pipelining) for the profile
view, without having to use Templates.  Is that true on Orkut?

i.e.:
http://opensocial-resources.googlecode.com/svn/spec/draft/OpenSocial-Data-Pipelining.xml#rfc.section.10

<Content href="http://example.com/canvas"; xmlns:os="http://
ns.opensocial.org/2008/markup">
  <os:PeopleRequest key="vf" userId="@viewer" groupId="@friends"/>
</Content>

But I can't find any information on the invalidation of the proxy
cache.  Is there an example that works in the Orkut sandbox?  I
presume there's a REST or RPC call we can make to do the invalidation
so that the container only pulls the data when it actually needs
updating.

Then my understanding is we'll be able to do things like:

[1] Define a proxied content path to App Engine app
[2] When the proxied content is invalidated or the cache is out of
date the container will call our servers (App Engine) with the piped
data that we need about users (user names for a poke history)
[3] We can generate html for the profile view using the piped data and
return it as html. (Basically a pull model equivalent of setFBML on
facebook).
[4] The container will sanitize the html and update the profile view.

It would be great to see an example of this, and a confirmation that
this will be available to use instead of Templates.  I see a lot of
talk about Templates on here, but nothing about Proxied Content, which
surprises me a little, because Proxied Content is closer to doing
things like setFBML on facebook - it's just a pull model instead of
the facebook push model to update the view.

Thanks!

Dave
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups 
"Orkut Developer Forum" group.
To post to this group, send email to opensocial-orkut@googlegroups.com
To unsubscribe from this group, send email to 
opensocial-orkut+unsubscr...@googlegroups.com
For more options, visit this group at 
http://groups.google.com/group/opensocial-orkut?hl=en
-~----------~----~----~----~------~----~------~--~---

Reply via email to