springboot security 1. 스프링부트 시큐리티 환경설정

November 07, 2021

해당 게시물은 이 강의를 보고 제작하게되었습니다.

환경설정

MySQL DB 및 사용자 생성

create user 'kbox'@'%' identified by '1234';
GRANT ALL PRIVILEGES ON *.* TO 'kbox'@'%';
create database security;
use security;

프로젝트 생성

Spring Boot DevTools

Property Defaults
Automatic Restart
Live Reload
Global Settings
Remote Applications

Lombok

Getter/Setter
ToString
Constructor
Builder

Spring Data JPA

Repository interface

MySQL Driver

JDBC

Spring Security

SecurityContextHolder
SecurityContext
Authentication
UsernamePasswordAuthenticationToken
AuthenticationProvider
Authentication Manager
UserDetails
UserDetailsService
Password Encoding
GrantedAuthority

Mustache

template engine

Spring Web

spring-core
spring-context
spring-web
spring-aop
spring-beans
spring-expression

application.yml 설정

server:
  port: 8080
  servlet:
    context-path: /
    encoding:
      charset: UTF-8
      enabled: true
      force: true

spring:
  datasource:
    driver-class-name: com.mysql.cj.jdbc.Driver
    url: jdbc:mysql://localhost:3306/security?serverTimezone=Asia/Seoul
    username: kbox
    password: 1234

  # 생략 가능
  #  mvc:
  #    view:
  #      prefix: /templates/
  #      suffix: .mustache

  jpa:
    hibernate:
      ddl-auto: create #create update none
      naming:
        physical-strategy: org.hibernate.boot.model.naming.PhysicalNamingStrategyStandardImpl
    show-sql: true

controller 생성

com.kbox.security1.controller 패키지 생성

package com.kbox.security1.controller;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;

@Controller // View를 리턴하겠다
public class IndexController {

	// localhost:8080/
	// localhost:8080
	@GetMapping({"","/"})
	public String index() {
		// 머스태치 기본폴더 src/main/resources/
		// viewReslover 설정 : templates (prefix), .mustach(suffix) 생략 가능
		return "index"; // src/main/resources/templates/index.mustach
	}
}

ViewResolvers 설정

com.kbox.security1.config 패키지 생성

package com.kbox.security1.config;

import org.springframework.boot.web.servlet.view.MustacheViewResolver;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.ViewResolverRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

@Configuration
public class WebMvcConfig implements WebMvcConfigurer{
	@Override
	public void configureViewResolvers(ViewResolverRegistry registry) {
		MustacheViewResolver resolver = new MustacheViewResolver();
		resolver.setCharset("UTF-8");
		resolver.setContentType("text/html; charset=UTF-8");
		resolver.setPrefix("classpath:/templates/");
		resolver.setSuffix(".html");

		registry.viewResolver(resolver);
	}
}

Written by@kilhyeonjun

Java SpringBoot로 시작해서 TypeScript Express.JS/NestJS를 하는 주니어 백엔드 개발자입니다.

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