[Feat/154] Security 설정 및 Jwt @AuthMember 연동

build.gradle

@@ -27,8 +27,8 @@ dependencies {
     implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
     implementation 'org.springframework.boot:spring-boot-starter-web'
     implementation 'org.springframework.boot:spring-boot-starter-validation'
+    implementation 'org.springframework.boot:spring-boot-starter-security'
     implementation 'org.springframework.boot:spring-boot-starter-mail'
-    implementation 'org.springframework.security:spring-security-crypto:5.8.0'
 
     // swagger
     implementation 'org.springdoc:springdoc-openapi-starter-webmvc-ui:2.7.0'
@@ -68,7 +68,7 @@ dependencies {
 def generated = 'src/main/generated'
 
 // querydsl QClass 파일 생성 위치를 지정
-tasks.withType(JavaCompile) {
+tasks.withType(JavaCompile).configureEach {
     options.getGeneratedSourceOutputDirectory().set(file(generated))
 }
 

src/main/java/com/gamegoo/gamegoo_v2/account/auth/annotation/resolver/AuthMemberArgumentResolver.java

@@ -1,11 +1,12 @@
 package com.gamegoo.gamegoo_v2.account.auth.annotation.resolver;
 
 import com.gamegoo.gamegoo_v2.account.auth.annotation.AuthMember;
-import com.gamegoo.gamegoo_v2.core.exception.JwtAuthException;
+import com.gamegoo.gamegoo_v2.account.auth.security.SecurityUtil;
+import com.gamegoo.gamegoo_v2.core.exception.MemberException;
 import com.gamegoo.gamegoo_v2.core.exception.common.ErrorCode;
 import com.gamegoo.gamegoo_v2.account.member.domain.Member;
 import com.gamegoo.gamegoo_v2.account.member.repository.MemberRepository;
-import jakarta.servlet.http.HttpServletRequest;
+import lombok.NonNull;
 import lombok.RequiredArgsConstructor;
 import org.springframework.core.MethodParameter;
 import org.springframework.stereotype.Component;
@@ -32,16 +33,13 @@ public boolean supportsParameter(MethodParameter parameter) {
     }
 
     @Override
-    public Object resolveArgument(MethodParameter parameter, ModelAndViewContainer mavContainer,
-            NativeWebRequest webRequest, WebDataBinderFactory binderFactory) throws Exception {
-        HttpServletRequest request = (HttpServletRequest) webRequest.getNativeRequest();
+    public Object resolveArgument(@NonNull MethodParameter parameter, ModelAndViewContainer mavContainer,
+                                  @NonNull NativeWebRequest webRequest,
+                                  WebDataBinderFactory binderFactory) {
+        Long currentMemberId = SecurityUtil.getCurrentMemberId();
+        return memberRepository.findById(currentMemberId)
+                .orElseThrow(() -> new MemberException(ErrorCode.MEMBER_NOT_FOUND));
 
-        Long memberId = (Long) request.getAttribute("memberId");
-        if (memberId == null) {
-            throw new JwtAuthException(ErrorCode.MEMBER_EXTRACTION_FAILED);
-        }
-
-        return memberRepository.findById(memberId).orElseThrow(() -> new JwtAuthException(ErrorCode.MEMBER_NOT_FOUND));
     }
 
 }

src/main/java/com/gamegoo/gamegoo_v2/account/auth/domain/Role.java

@@ -0,0 +1,5 @@
+package com.gamegoo.gamegoo_v2.account.auth.domain;
+
+public enum Role {
+    MEMBER, ADMIN
+}

src/main/java/com/gamegoo/gamegoo_v2/account/auth/security/CustomAccessDeniedHandler.java

@@ -0,0 +1,50 @@
+package com.gamegoo.gamegoo_v2.account.auth.security;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.gamegoo.gamegoo_v2.core.common.ApiResponse;
+import com.gamegoo.gamegoo_v2.core.exception.common.ErrorCode;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.security.access.AccessDeniedException;
+import org.springframework.security.web.access.AccessDeniedHandler;
+import org.springframework.stereotype.Component;
+
+import java.io.IOException;
+import java.io.PrintWriter;
+
+@Slf4j
+@Component
+public class CustomAccessDeniedHandler implements AccessDeniedHandler {
+
+    @Override
+    public void handle(HttpServletRequest request, HttpServletResponse response,
+                       AccessDeniedException accessDeniedException) throws IOException {
+        response.setContentType("application/json; charset=UTF-8");
+        response.setStatus(403);
+        PrintWriter writer = response.getWriter();
+
+        // 실패 응답
+        ApiResponse<Object> apiResponse =
+                ApiResponse.builder()
+                        .code(ErrorCode._FORBIDDEN.getCode())
+                        .message(ErrorCode._FORBIDDEN.getMessage())
+                        .data(null)
+                        .status(ErrorCode._FORBIDDEN.getStatus())
+                        .build();
+
+        try {
+            ObjectMapper objectMapper = new ObjectMapper();
+            String jsonResponse = objectMapper.writeValueAsString(apiResponse);
+            writer.write(jsonResponse);
+        } catch (NullPointerException e) {
+            log.error("응답 메시지 작성 에러", e);
+        } finally {
+            if (writer != null) {
+                writer.flush();
+                writer.close();
+            }
+        }
+    }
+
+}

src/main/java/com/gamegoo/gamegoo_v2/account/auth/security/CustomUserDetails.java

@@ -0,0 +1,69 @@
+package com.gamegoo.gamegoo_v2.account.auth.security;
+
+import com.gamegoo.gamegoo_v2.account.auth.domain.Role;
+import lombok.Getter;
+import org.springframework.security.core.GrantedAuthority;
+import org.springframework.security.core.authority.SimpleGrantedAuthority;
+import org.springframework.security.core.userdetails.UserDetails;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+import java.util.stream.Collectors;
+
+@Getter
+public class CustomUserDetails implements UserDetails {
+
+    Long memberId;
+    Role role;    // Member, Admin
+
+    public CustomUserDetails(Long memberId, Role role) {
+        this.memberId = memberId;
+        this.role = role;
+    }
+
+
+    @Override
+    public Collection<? extends GrantedAuthority> getAuthorities() {
+        List<String> roles = new ArrayList<>();
+        roles.add("ROLE_" + role);
+
+        return roles.stream()
+                .map(SimpleGrantedAuthority::new)
+                .collect(Collectors.toList());
+    }
+
+    @Override
+    public String getPassword() {
+        return "";
+    }
+
+    // getUserId 메소드 대체
+    @Override
+    public String getUsername() {
+        return memberId.toString();
+    }
+
+    @Override
+    public boolean isAccountNonExpired() {
+        return true;
+    }
+
+    @Override
+    public boolean isAccountNonLocked() {
+        return true;
+    }
+
+    @Override
+    public boolean isCredentialsNonExpired() {
+        return true;
+    }
+
+    @Override
+    public boolean isEnabled() {
+        return true;
+    }
+
+
+}
+

src/main/java/com/gamegoo/gamegoo_v2/account/auth/security/CustomUserDetailsService.java

@@ -0,0 +1,40 @@
+package com.gamegoo.gamegoo_v2.account.auth.security;
+
+import com.gamegoo.gamegoo_v2.account.auth.domain.Role;
+import com.gamegoo.gamegoo_v2.account.member.repository.MemberRepository;
+import com.gamegoo.gamegoo_v2.account.member.domain.Member;
+import com.gamegoo.gamegoo_v2.core.exception.JwtAuthException;
+import com.gamegoo.gamegoo_v2.core.exception.common.ErrorCode;
+import lombok.RequiredArgsConstructor;
+import org.springframework.security.core.userdetails.UserDetails;
+import org.springframework.security.core.userdetails.UserDetailsService;
+import org.springframework.security.core.userdetails.UsernameNotFoundException;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+@Service
+@Transactional(readOnly = true)
+@RequiredArgsConstructor
+public class CustomUserDetailsService implements UserDetailsService {
+
+    private final MemberRepository memberRepository;
+
+    public UserDetails loadUserByMemberId(Long memberId) throws UsernameNotFoundException {
+        Member member = memberRepository.findById(memberId)
+                .orElseThrow(() -> new JwtAuthException(ErrorCode.MEMBER_NOT_FOUND));
+
+        // 탈퇴한 회원인 경우 에러 발생
+        if (member.isBlind()) {
+            throw new JwtAuthException(ErrorCode.INACTIVE_MEMBER);
+        }
+
+        return new CustomUserDetails(member.getId(), Role.MEMBER);
+    }
+
+    @Override
+    public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {
+        throw new UnsupportedOperationException("loadUserByUsername(String username) is not supported. Use " +
+                "loadUserByMemberIdAndSocialId(Long socialId, String role) instead.");
+    }
+
+}

src/main/java/com/gamegoo/gamegoo_v2/account/auth/security/EntryPointUnauthorizedHandler.java

@@ -0,0 +1,51 @@
+package com.gamegoo.gamegoo_v2.account.auth.security;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.gamegoo.gamegoo_v2.core.common.ApiResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.security.core.AuthenticationException;
+import org.springframework.security.web.AuthenticationEntryPoint;
+import org.springframework.stereotype.Component;
+
+import java.io.IOException;
+import java.io.PrintWriter;
+
+import static com.gamegoo.gamegoo_v2.core.exception.common.ErrorCode._UNAUTHORIZED;
+
+@Slf4j
+@Component
+public class EntryPointUnauthorizedHandler implements AuthenticationEntryPoint {
+
+    @Override
+    public void commence(HttpServletRequest request, HttpServletResponse response,
+                         AuthenticationException authException) throws IOException {
+        response.setContentType("application/json; charset=UTF-8");
+        response.setStatus(401);
+        PrintWriter writer = response.getWriter();
+
+        // 실패 응답
+        ApiResponse<Object> apiResponse =
+                ApiResponse.builder()
+                        .code(_UNAUTHORIZED.getCode())
+                        .message(_UNAUTHORIZED.getMessage())
+                        .data(null)
+                        .status(_UNAUTHORIZED.getStatus())
+                        .build();
+        try {
+            ObjectMapper objectMapper = new ObjectMapper();
+            String jsonResponse = objectMapper.writeValueAsString(apiResponse);
+            writer.write(jsonResponse);
+        } catch (NullPointerException e) {
+            log.error("응답 메시지 작성 에러", e);
+        } finally {
+            if (writer != null) {
+                writer.flush();
+                writer.close();
+            }
+        }
+    }
+
+}
+