User-Api

Features

• Generate Bearer Token with JWT
• Register user
• Get all users
• Get user by id
• Update user
• Delete user

Tech

• Spring security for protected endpoints,
• JWT token in order to generate bearer token,
• Spring session JDBC to temporarily store user information,
• Spring data JPA integrated with hibernate,
• Javax validations and customs annotation for validation,
• In-memory database with H2 to persist user data,
• Swagger2 for api documentation,
• Lombok for reduce repetitive code,
• JUnit5 framework for unit testing,
• Mockito framework in order to create mocks, stubs.

How to deploy

• Install dependencies and build artifact:

cd user-api
./gradlew build

• Launch the application:

./gradlew bootRun

• Application is running in

http://localhost:8080

How to see api documentation

• Go to your and enter the following URL:

http://localhost:8080/swagger-ui.html

How to access to H2 database console

• Go to your browser and enter the following URL:

http://localhost:8080/h2-console/

How to test

• Inside de project there is a postman collections folder, import it into Postman App.

Steps:

• Run generate token endpoint.
• Copy the token and set authentication header.
  • Authentication: Bearer [JWT token]