Serverlesspresso event catalogue
Events
Services
Domains
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3D Node Graph
Ben smith
Owner of Events (0)
Owner of Services (6)
Config Service
The Config microservice - Uses a DynamoDB table containing information about menu items and shop status, along with an Amazon API Gateway resource to provide authenticated access.
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Publish Events (1)
Counting Service
The Counting microservice - Uses an Amazon DynamoDB table for incrementing order numbers sequentially.
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Publish Events (0)
Order Manager
Handles order persistence to DynamoDB.
Subscribe Events (3)
Publish Events (5)
Order Processor
Orchestrates each order from start to completion
Subscribe Events (3)
Publish Events (4)
Publisher Service
The Publisher microservice - Routes events to different IoT core topics. IoT Core publishes event messages to front-end applications.
Subscribe Events (5)
Publish Events (1)
Validator Service
Provides QR codes to front end display application, Codes are sorted in a DynamoDB table and used to validate each order.
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Publish Events (1)
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Ben smith
Developer