Uni42: a SpringBoot REST APIs

What is Uni42?

Uni42 is a SpringBoot tutorial project of a RestAPIs and their interactions.

System Description

1. Administrator: Spring Boot Admin Console, to see and monitor all APIs.
2. Configurator: RestAPI to manage (create, retrieve, update and delete) custom configuration attributes that can be changed in realtime.
3. Authenticator: RestAPI service to perform authentication in order to generate a JWToken that will be spent to call ChannelAPI.
4. VerticalAPI: RestAPI service that provides Customer service and C.R.U.D. operation to manage customer and its data.
5. ChannelAPI: RestAPI invoked by final user, to retrieve Customer information and last access.

How to run?

The project is implemented using maven and SpringBoot, so execute software is really easy.
Into the project root directory is enough to run following shell commands:

#-- to run Administrator
cd Administrator
chmod +x mvnw
./mvnw spring-boot:run

#-- to run Authenticator
cd ..
cd Authenticator
chmod +x mvnw
./mvnw spring-boot:run

#-- to run Configurator
cd ..
cd Configurator
chmod +x mvnw
./mvnw spring-boot:run

#-- to run VerticalAPI
cd ..
cd VerticalAPI
chmod +x mvnw
./mvnw spring-boot:run

#-- to run ChannelAPI
cd ..
cd ChannelAPI
chmod +x mvnw
./mvnw spring-boot:run

Admin console will be available on localhost:8080,
where you can see metrics to monitor services and the list of APIs Swagger entry points.

Obviously we suggest to use an IDE (e.g. IntelliJ) that supports SpringBoot to simplify the startup procedures.

Why 42?

If you are asking why the 42, the secret is in the name, but remember:
The Answer is certainly correct, but probably, the question will not.