CMO Sample Validator & SMILE Request Filter

The CMO sample validator and SMILE request filter is a microservice for the SMILE which subscribes to messages published by the LIMSRest service when a request is marked for delivery.

Messages received will undergo some validation steps to ensure that the request JSON delivered is complete. If a request is a CMO request (based on the JSON field cmoRequest) then it will undergo additional validation to ensure that all fields required for generating a CMO sample label are provided and contain valid values.

Invalid requests are logged and saved by the RequestStatusLogger.

Valid non-CMO requests are published to the IGO_NEW_REQUEST topic. Valid CMO requests are published to the CMO_LABEL_GENERATOR topic where they will be handled by the CMO Label Generator service which will then publish the request to IGO_NEW_REQUEST once CMO labels have been generated and added to the request JSON package.

Run

Custom properties

All properties are required with the exception of some NATS connection-specific properties. The following are only required if nats.tls_channel is set to true:

• nats.keystore_path : path to client keystore
• nats.truststore_path : path to client truststore
• nats.key_password : keystore password
• nats.store_password : truststore password

Locally

Requirements:

• maven 3.6.1
• java 8

Add application.properties to the local application resources: src/main/resources

Build with

mvn clean install

Run with

java -jar target/smile_request_filter.jar

With Docker

Requirements

• docker

Build image with Docker

docker build -t <repo>/<tag>:<version> .

Push image to DockerHub

docker push <repo>/<tag>:<version>

If the Docker image is built with the properties baked in then simply run with:

docker run --name request-filter <repo>/<tag>:<version> \
	-jar /request-filter/smile_request_filter.jar

Otherwise use a bind mount to make the local files available to the Docker image and add --spring.config.location to the java arg

docker run --mount type=bind,source=<local path to properties files>,target=/request-filter/src/main/resources \
	--name request-filter <repo>/<tag>:<version> \
	-jar /request-filter/smile_request_filter.jar \
	--spring.config.location=/request-filter/src/main/resources/application.properties