Hello Jason, my use case is this - I want to save: (*on my back end server, not using the persistence API or something like that, that allows me a small memory space to use using Orkut itself) a list of lets say "items" for each user that has my application. That is, my application lets a user add/remove items from his private "items-list". So, I want to save this information on my server. But - how can I keep it updated?
say a user suddenly deletes an item from his list. How can I know that it is time to update my server? (Do I have to query about each user and update his list of items every time I want to do something??? ) Thank you :) Kogan On Sep 17, 2:27 am, Jason <[EMAIL PROTECTED]> wrote: > Hi Kogan. In general, you shouldn't need to recreate the social graph > in yourdatabase. Is there a reason why you can't just query orkut for > the list of friends every time a user tries to use your application? > What is your use case, exactly? orkut is not going to trigger an "add > friend" event that your application can listen for, so you should > design your app accordingly. > > - Jason > > On Sep 15, 9:22 am, Kogan <[EMAIL PROTECTED]> wrote: > > > Hello, > > We have a question: > > > We need to have adatabaseof friends - so each person that has our > > application, all his friends (who has our application) will be listed. > > > How can we keep theDatabaseupdated? > > So when needed - we can retrieve each user friends' friends ? > > (that is, we don't know if at some time > > one of them added another friend - so we are no longer > > updated...that's the problem, because if we now address > > the DB it's incorrect at this present time). > > > Thanks, > > Kogan. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Orkut Developer Forum" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/opensocial-orkut?hl=en -~----------~----~----~----~------~----~------~--~---
