Is it possible to filter a RedisAggregatedFeed based on read == True or seen == True

[junaidurfjd]

Can I filter and aggregated feed like this..

feed.filter(read = True)

if not what can be an alternative..

The easiest way that comes to my mind is to get all activities and then return all those which have read == True

[Anislav]

The short answer to your question is - not, it is not possible to use such a filter. You can safely filter the activities in Python as you suggested in case you did not increase feed's max length (it is 100 by default).

[junaidurfjd]

Great!!

[jquacinella]

Is there any alternative for this? For example, if you pull 10 items from the stream and none match the filter, you have to keep going back to the feed until you have something. Is there no way to implement some kind of filtering at the storage level to pull data from cassandra streams but that only match on a field?

@tbarbugli @tschellenbach

Thanks for any thoughts or comments :)

UPDATE: I see now that you were asking about the redisAggregatedFeed, but curious if the CassandraAggregatedFeed would allow for filtering

[jquacinella]

Any thoughts on the above @tbarbugli @tschellenbach @Anislav ?