To demonstrate Agent-to-Agent communication using ActiveMQ and provides a basic setup for handling user authentication / authorization using JWT tokens.
- Spring Boot - 2.7.3
- Maven - Dependency Management
- ActiveMQ - Message Broker (https://activemq.apache.org/)
- Spring Security
- JWT Authentication (https://jwt.io/introduction)
- Spring Datasource, JPA, App properties
- PostgreSQL - Relational Database Management System
- Java 8 or later
- PostgreSQL installed and running on your machine
- ActiveMQ installed and running on your machine
Create a database named postgres in PostgreSQL, and update the database connection properties in application.properties.
You can run the application using Maven. Navigate to the project directory and run the following command:
mvn spring-boot:run
This will start the Spring Boot application and make it accessible at http://localhost:8080.
To access ActiveMQ admin page, you may go to http://localhost:8161/admin (user, password are admin, admin)
In this example we need to add roles before assigning any role to User. Run following SQL insert statements:
INSERT INTO roles(name) VALUES('ROLE_USER');
INSERT INTO roles(name) VALUES('ROLE_MODERATOR');
INSERT INTO roles(name) VALUES('ROLE_ADMIN');
POST - localhost:8080/api/auth/signup
{
"username": "john doe",
"email": "john.doe@gmail.com",
"password": "12345678",
"role": ["user"]
}
Should see logs similar to
Registering Agent: 0, Name: DTA
Registering Agent: 1, Name: PRA
Received user information for john doe