• Java
• Spring Framework
• Spring Boot
• Spring Data JPA
• lombok
• Jwt
• Spring Security
• MySQL
• Postman
• Swagger UI

• Admin Modules
• User Modules
• Open Url Modules

Swagger UI Documentation - http://localhost:8080/swagger-ui/

Before running the API server, you should update the database config inside the application.properties file. Update the port number, username and password as per your local database config.

spring.datasource.url=jdbc:mysql://localhost:3306/mydb; spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver spring.datasource.username=root spring.datasource.password=root 

https://localhost:8080/ http://localhost:8080/swagger-ui/ user this data for checking purpose. 

1. Create Rest Api will return to user authentication with database custom user details. Project Documentation
   • Entity - AppUser (class)
   • Payload - AppUserDto, ApiResponceDto, ErrorDto, LoginDto, TokenDto (class)
   • Repository - AppUserRepository (interface)
   • Service - AppUserService (interface), AppUserServiceImpl, JwtService (class)
   • Controller - AuthUserController, UserAccessController, OpenUrlController (Class)
   • Global Exception - GlobalException, JwtException (class)
   • Config - SecurityConfig, JwtFilter, SwaggerConfig (Class)
2. Secure the Rest API by adding security dependecy.
3. Use the properties file to create custom username and password for authentication
4. Create the SpringSecurityConfig class to define the bean like PasswordEncoder, UserDetailsService and AuthenticationManager
5. Create JwtAuthenticationEntryPoint Class Which implements AuthenticationEntryPoint interface and override method commence
6. Create JwtHelper Class which is used to perform action like validateToken and generateToken etc
7. Create JWTAuthenticationFilter class which is used for the filter purpose
8. Create SecurityFilterConfig class to define request processing logic
9. Create JwtRequest and JwtResponse class
10. Create JwtAuthenticationController to return the JwtResponse if everything works fine