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- The NCMP component could utilize a Hash Map to store request_id and timestamp the time that message is published into the topic mentioned in #1 → Possible Topic Names
- In order to calculate the Subscription Create Outcome Message, the NCMP component should consume response messages from the topic mentioned in #2 → Possible Topic Names
The NCMP component should consume messages as per the timeframe periods, and compare request ids with the ones that already kept in that Hash Map at step 1. - If the incoming request id is found in the Hash Map, the total time elapsed could be calculated via timestamp (responses read) minus timestamp from Hash Map (for related request id).
- The NCMP can populate Subscription Event Outcome report, and publish it to the topic mentioned in #3 → Possible Topic Names
Testing Details
Ref: Component Diagram
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