Event/message driven

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• Handles really well AMQP: https://github.com/tsawler/go-microservices/blob/main/listener-service/lib/event/consumer.go#L89
  • https://github.com/Abdulsametileri/package-tracking-app/blob/master/package/client/rabbitmq.go
  • RabbitMQ: https://github.com/devfullcycle/goexpert/tree/main/11-Eventos/pkg/rabbitmq
• Abstract event handler: https://github.com/MaksimDzhangirov/practicalDDD/blob/master/events/sqs.go
  • Wire up event with an event handler: https://github.com/MaksimDzhangirov/practicalDDD/blob/master/services/order_service.go

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RabbitMQ architecture:

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The good picture demonstrates how event work in the application
Ref: https://github.com/glockyco/scalable-coffee-shop#architecture-of-the-application