User CRUD Operations with a Spring Boot REST API

An entire CRUD application will be created with a Spring Boot REST API using Spring Data JPA, and on the front-end, Bootstrap with HTML, JavaScript, and jQuery will be used. The data will be stored in a PostgreSQL database.

Order of development

• Install the development tools
• Create the Spring Boot REST API project with Maven
• Create the model and table in the database
• Create the repository with Spring Data
• Create an endpoint to list all users
• Install Postman for REST API testing
• Create an endpoint to save data to the database
• Create an endpoint to delete from the database
• Create an endpoint to search and update in the database
• Create an endpoint to query by name
• Install Maven to generate the deployment JAR on the server
• Define the application context
• Generate the Spring Boot JAR with Maven
• Create the home page with Bootstrap
• Install jQuery in the project
• Save data with AJAX, sending to the REST API at the save endpoint
• Create a modal screen to search and edit with an endpoint
• Create the delete routine with an endpoint
• Make final adjustments to the layout

🚦 How to use the project (instructions)

How to run

./spring-boot-user-crud >

mvn clean && mvn install -DskipTests

mvn spring-boot:run

http://localhost:8000/spring-boot-user-crud/

demonstration.mp4

🔗 Links

• 🔍 Course CRUD Completo com Spring Boot REST API
• 🔍 Spring Boot
• 🔍 Java