Transaction Hub is an application designed to manage transactions, and their owners, securely in a centralized manner.
Transaction Hub aims to streamline transactional processes within a system by providing a centralized platform for managing and grouping transactions. It offers features such as transaction creation, monitoring, enhancing the efficiency and reliability of transactional workflows.
System Managment: See all transactional system sub-groups (here called cash registers), create sub-groups, see them by id, update them.
Transaction Management: Create and update transactions.
Security: Ensure secure access to transactional data through authentication and authorization (admin and user accounts).
Scalability: Designed to handle a large volume of transactions efficiently.
Integration: Seamlessly integrates with other systems through RESTful APIs.
Java 20, Spring, Spring Boot 3, JUnit, PostgresSQL, Liquibase, Docker, Project Loombok, Git, Github, H2 Database (temporaily for tests)
After cloning the project, open it in the IDE of your choice and install all the dependencies.
This app requires a local database, you can quickly set one up with a docker command.
docker run --name my-postgres -e POSTGRES_PASSWORD=postgres -e POSTGRES_USER=postgres -e POSTGRES_DB=cash_register -p 5436:5432 -d postgres
After running the application you can access all the endpoints here
http://localhost:8080/swagger-ui/index.html#/
Code reviews provided by: Karol Latos