Cassie,
Thank you for the reply. Just a few more questions:

1) When you mention 'asking the gadget server' how would I go about
doing this from the ActivitesService?

2) When you mention evaluating an activity on the way out, do you mean
when I display the activity on my SNS?

Thanks a lot,
Brandon

On Mon, Jul 28, 2008 at 8:08 PM, Cassie <[EMAIL PROTECTED]> wrote:
> Validating the activity would be specific to your SNS. Do you allow
> activities to be created for just the currently logged in user? Or can a
> user create an activity for their friends? Do you have a length limit on the
> title size? etc etc. That's all up to you.
>
> As for template expanding - I'm not sure if anyone has this yet. The idea
> here would prob be to ask the gadgets server for the message bundle
> corresponding to the titleId and then you would have to expand that template
> using the activity's templateParams field. You could also evaluate on the
> way out instead of on the way in so that you can present summaries of
> activities.
>
> I don't think we will have more info than that until someone actually does
> it...
> Hope that helps.
>
> - Cassie
>
>
> On Mon, Jul 28, 2008 at 9:16 AM, Brandon Peters <[EMAIL PROTECTED]>wrote:
>
>> Hello,
>> I'm working on implementing an ActivitiesService for my SNS and I've
>> come across this line:
>>
>>  // TODO: Validate the activity and do any template expanding
>>
>> Any suggestions on how to validate an activity, or do template
>> expanding. I'm especially interested in template expanding because I
>> have a gadget I've written that is using it. I've looked around the
>> Shindig PHP and noticed several references to Substitutions and such,
>> but wasn't sure how to access any of that from the ActivitiesService
>> class. Thanks,
>> Brandon
>>
>> --
>> Brandon Peters
>>
>



-- 
Brandon Peters

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