Retrieve previous message

[Jason Cusick]

Is there a way to retrieve the previous message in the history upon a route trigger?

[Daniel Pritchett]

You'd probably want to build a searchable datastore of recent messages tagged by channel and user.  I am not aware that such a thing exists as a current Lita feature, but you could put it in Redis.  I'd generate a UUID for each message, store its payload under a key like message_log_f23f2l323r23f, and then add f23f2l323r23f to the beginning of a list of message IDs seen in that room.

On Thu, Aug 24, 2017 at 2:28 PM, 'Jason Cusick' via Lita <lit...@googlegroups.com> wrote:

Is there a way to retrieve the previous message in the history upon a route trigger?

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