Angular, Spring Boot and PostgreSQL Application

This is a demo project for a Spring Boot application that integrates with various technologies such as Redis, PostgreSQL, H2 Database, JWT Security, and OpenAPI 3. The project also includes a frontend built with Angular, packaged together with the backend in a single JAR file.

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Project Structure

.
├── .github/
│   └── workflows/
├── .idea/
├── .vscode/
├── frontend/
│   ├── .angular/
│   ├── src/
│   ├── angular.json
│   ├── karma.conf.js
│   ├── package.json
│   ├── README.md
│   ├── tsconfig.app.json
│   ├── tsconfig.json
│   └── tsconfig.spec.json
├── logs/
├── src/
│   ├── main/
│   │   ├── java/
│   │   │   └── com/example/springbootsuperheroes/superheroes/
│   │   └── resources/
│   ├── test/
│   │   ├── java/
│   │   │   └── com/example/springbootsuperheroes/superheroes/
│   │   └── resources/
├── mvnw
├── mvnw.cmd
├── pom.xml
└── system.properties

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Dependencies

The project uses the following dependencies:

• Spring Boot Starter Data JPA
• PostgreSQL
• Spring Boot Starter Data Redis
• Spring Data Redis
• Jedis
• H2 Database
• Spring Boot Starter Web
• Spring Boot Starter Log4j2
• Spring Boot Starter Validation
• Spring Boot DevTools
• Lombok
• Spring Boot Starter Test
• ModelMapper
• SpringDoc OpenAPI UI
• SpringDoc OpenAPI Data Rest
• Spring Boot Starter Security
• JJWT (Java JWT)
• JUnit

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Build and Run

Prerequisites

• Java 17
• Maven
• Node.js and npm

Building the Project

To build the project, run the following command:

mvn clean install

Running the Application

To run the application, use the following command:

java -jar target/superheroes.jar

Running Tests

To run the tests, use the following command:

mvn test

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Configuration

Application Properties

The application properties are configured in:

• src/main/resources/application.properties
• src/main/resources/application.yml

Security Configuration

The security configuration is defined in SecurityConfig.

Redis Configuration

The Redis configuration is defined in RedisConfig.

Logging

The logging configuration is defined in log4j2-spring.xml.

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Packaging

The project uses the frontend-maven-plugin to package the Spring Boot backend and Angular frontend into a single JAR file.

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License

This project is licensed under the MIT License.