/
SecurityConfig.java
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/
SecurityConfig.java
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package com.mysite.sbb;
import com.mysite.sbb.user.Oauth2UserSecurityService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.config.annotation.authentication.configuration.AuthenticationConfiguration;
import org.springframework.security.config.annotation.method.configuration.EnableMethodSecurity;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.security.web.SecurityFilterChain;
import org.springframework.security.web.util.matcher.AntPathRequestMatcher;
@Configuration //스프링의 환경 설정 파일임을 의미
@EnableWebSecurity
@EnableMethodSecurity(prePostEnabled = true)
//EnableWebSecurity 애너테이션을 사용하면 내부적으로 SpringSecurityFilterChain이 동작하여 URL 필터가 적용된다., spring security 활성화
public class SecurityConfig {
@Autowired
private Oauth2UserSecurityService oauth2UserService;
@Bean
//인증되지 않은 모든 요청 허용
SecurityFilterChain filterChain(HttpSecurity http) throws Exception {
http.authorizeHttpRequests().requestMatchers(
new AntPathRequestMatcher("/**")).permitAll()
.and()
.formLogin()
.loginPage("/user/login")
.defaultSuccessUrl("/")
.and()
.oauth2Login()
.loginPage("/user/login")
.userInfoEndpoint()
.userService(oauth2UserService)
.and()
.defaultSuccessUrl("/")
.and()
.logout()
.logoutRequestMatcher(new AntPathRequestMatcher("/user/logout"))
.logoutSuccessUrl("/")
.invalidateHttpSession(true);
return http.build();
}
@Bean
PasswordEncoder passwordEncoder() {
return new BCryptPasswordEncoder();
}
@Bean
AuthenticationManager authenticationManager(AuthenticationConfiguration authenticationConfiguration) throws Exception {
return authenticationConfiguration.getAuthenticationManager();
}
}