Spring Events

Demo applications using Spring Events

Applications

This repository contains 2 projects with different versions of JDK (8 and 17) wich runs on ports 8081 and 8082, respectively.

How to run the applications

Just start the containers by running the following command:

docker compose up

Applications Endpoints

The application exposes only a POST endpoint to create a user.

Curl commands to access these endpoints are showing bellow.

Example to create a user:

curl -i -X POST http://localhost:8081/users -H 'Content-Type: application/json' -d $'{ "name": "User #1", "email": "user1@email.com" }'

Change the port to 8082 if you want to do a request to JDK17 application

Application's Behavior

You can watch the log of application's container to see it's behavior on each endpoint call (there's a message on each event listener execution to show the payload of received event).

Run the following command to watch container's log:

docker logs spring-events-jdk8 -f

Execute the same command switching container's name to spring-events-jdk17 if you want to see logs from JDK17 application