Input
Multi-module Spring Boot projects providing REST API gateway for receiving ERP integration data and publishing to different messaging/storage systems.
Purpose
Input layer for the comerzzia ERP integration ecosystem:
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Receives data from external ERP systems via REST endpoints (XML or JSON format)
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Validates and serializes incoming data
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Publishes messages using multiple transport strategies (Kafka, Pub/Sub)
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Provides consistent API across all implementations
Integration Flow
External ERP systems send data via HTTP POST to REST endpoints. The API validates incoming JSON or XML and publishes messages to the configured transport (Kafka or Pub/Sub topics) for downstream processing.
REST Applications implementations
Kafka Input
Spring boot application. Asynchronous publishing via Apache Kafka topics.
Pub/Sub Input
Spring boot application. Asynchronous publishing via Google Cloud Pub/Sub topics.
Common library for REST controllers
Java JAR library. Shared REST controllers and publishing abstractions. Input Resources