Portfolio


// 모바일쪽 - CSRF disable & BasicAuthenticationFilter 이용
@Order(1)
@Configuration // EnableWebSecurity 와 EnableGlobalMethodSecurity는 중복 해서쓰면안됨
public class MobileSecurityConfig extends WebSecurityConfigurerAdapter {
    private final StudentManager studentManager;
    private final TeacherManager teacherManager;

    @Override
    protected void configure(HttpSecurity http) throws Exception {
        CustomLoginFilter filter = new CustomLoginFilter(authenticationManager());
        http
                .antMatcher("/api/**")
                .csrf().disable() 
                .authorizeRequests(request->
                                request.anyRequest().authenticated()
                )
                .httpBasic()
                ;
    }
}
// 웹사이트 쪽 - csrf 이용
@Order(2)
@EnableWebSecurity(debug = true)
@EnableGlobalMethodSecurity(prePostEnabled = true)
public class SecurityConfig extends WebSecurityConfigurerAdapter {
    @Override
    protected void configure(HttpSecurity http) throws Exception {
        CustomLoginFilter filter = new CustomLoginFilter(authenticationManager());
        http
                .authorizeRequests(request->
                        request.antMatchers("/", "/login").permitAll()
                                .anyRequest().authenticated()
                )
//                .formLogin(login -> login.loginPage("/login").permitAll()
//                        .defaultSuccessUrl("/", false)
//                        .failureUrl("/login-error"))
                .addFilterAt(filter, UsernamePasswordAuthenticationFilter.class)
                .logout(logout -> logout.logoutSuccessUrl("/"))
                .exceptionHandling(e -> e.accessDeniedPage("/access-denied"))
                ;
    }

    @Override
    public void configure(WebSecurity web) throws Exception {
        web.ignoring()
                .requestMatchers(PathRequest.toStaticResources().atCommonLocations())
                ;
    }
}


public String main(@AuthenticationPrincipal Teacher teacher, Model model){
    model.addAttribute("studentList", studentManager.myStudentList(teacher.getId()));
    return "TeacherMain";
}


@PreAuthorize("hasAnyAuthority('ROLE_TEACHER')")
@GetMapping("/students")
public List<Student> main(@AuthenticationPrincipal Teacher teacher){
    return studentManager.myStudentList(teacher.getId());
}


@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
public class MultiChainProxyTest {
    @LocalServerPort
    int port;

    RestTemplate restTemplate = new RestTemplate();

    @DisplayName("1. 학생 조사")
    @Test
    void test_1() throws JsonProcessingException {
        String url = String.format("http://localhost:%d/api/teacher/students", port);

        HttpHeaders httpHeaders = new HttpHeaders();
        httpHeaders.add(HttpHeaders.AUTHORIZATION, "BASIC " + Base64.getEncoder().encodeToString(
                "choi:1".getBytes()
        ));
        HttpEntity<String> entity = new HttpEntity<>("", httpHeaders);
        ResponseEntity<String> response = restTemplate.exchange(url, HttpMethod.GET, entity, String.class);

        List<Student> list = new ObjectMapper().readValue(
                response.getBody(), new TypeReference<List<Student>>() {
        });
        System.out.println(list);
        Assertions.assertEquals(3, list.size());
    }
}

Multi Filter Chain 이용 (웹, 모바일 동시 개발)

웹사이트, 모바일 서비스 개발(두개의 정책을 사용해야 할 시)

웹 쪽 개발 예시

API 측

테스트 코드