Analysis API: Periodic Push Notifications

Question

I am wondering how push notifications can be sent in batches. Let's look at a problem from the following three main models:

• one API call -> one message -> delivered to the specified user
• one API call -> one message -> delivered to many other users (specified id)
• one API call -> many different messages -> delivered to multiple users (specified id)

The first can be done easily.

The question is, what would you recommend using for the second and third?

I think of something like Facebook batch upload requests when you have the ability to pass instructions for multiple operations in a single HTTP request. Is it even possible with Parse?

Answer 1

There is a way for the second template.
where the parameter should be like this:where={"id":{"$in":[1,3,5,7,9]}}

more where options:

another example if you need to execute a query to end identifiers:

there is still no workaround for the third template