spEnrichedFilterUnstructEvent
spEnrichedFilterUnstructEvent: Specific to Snowplow data. Filters messages based on a regex match against a field in a custom event.
This transformation is for use on fields from custom events.
The event name must be provided as it appears in the event_name field of the event (eg. add_to_cart).
Optionally, a regex can be provided to match against the stringified version of the event (eg. 1-*-*)
The path to the field to match against must be provided as a jsonpath (dot notation and square braces only) — for example test1.test2[0].test3.
Filters can be used in one of two ways, which is determined by the filter_action option. filter_action determines the behavior of the app when the regex provided evaluates to true. If it's set to "keep", the app will complete the remaining transformations and send the message to the destination (unless a subsequent filter determines otherwise). If it's set to "drop", the message will be acked and discarded, without continuing to the next transformation or target.
This example keeps all events whose add_to_cart event data at the sku field matches test-data.
Minimal configuration:
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Every configuration option:
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