Hello list,
I'm using NiFi to ship JSON formatted data around. However, I want NiFi
to drop certain data when some field matches. Let's say we have a field
called 'username' and we don't want to further process any data which
contains "username":"laurens".
What I currently do is get the field 'username' out of the JSON and add
it to the flowfile attribute and then drop when the flowfile matches. I
use RouteOnAttribute for this and automatically terminate the
relationship when it matches.
Is there a better/faster way? Thanks in advance!
