Hi Sharath,
I need to understand your use case better in order to help you. A user
can interact with a OpenSocial application on Orkut say 10 times in a
day. I am assuming right now there are 10 activities posted for these
10 interactions. When you want to limit the activities to say once per
day, what do you want to show in the activity, 1) summary of user
interactions or 2) only one of the user interactions
In case, your platform is Orkut and you are worried about Spamming,
please read the following note
http://code.google.com/apis/orkut/docs/orkutdevguide.html#activitystreampolicies
"To avoid applications spamming the activity stream, applications will
be limited to posting three activity stream updates per application
per user per day. Note that this limit will only be in place on
production orkut (
www.orkut.com). To make development easier, the
sandbox will not have any limits on activity stream updates."
regards,
Rohit