From Design to Postman Collections using AsyncAPI
summary
Exports an asyncAPI spec for the Daily Store Sales Summary from PubSub+ Event Portal, runs a CLI that converts that spec into a Postman collection, imports it into Postman and issues REST POSTs to the Solace PubSub+ Event Broker REST port. Broker performs protocol translation, delivering the same message to MQTT and WebSocket subscribers; demo uses a local Docker broker and a Node.js MQTT client, Postman gets 200 OK and the subscribers receive the payload — end to end working proof.
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chapters (11)
- 0:00Introduction
- 2:34Event-driven architecture basics
- 6:26Solace PubSub+ Event Portal
- 11:45AsyncAPI specs extraction
- 16:03Mocking and testing with Postman
- 18:15Event broker protocol translation
- 20:45Postman collections from AsyncAPI
- 23:16Publishing events via Postman
- 28:12MQTT subscription in Node.js
- 32:13End-to-end event workflow
- 33:38Postman in EDA and closing
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