Merge branch 'main' of https://github.com/Sopo2023/SOPO_server_v2

README.md

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+## Git Convention
+
+- feat: 새로운 기능에 대한 커밋
+- fix: 버그 수정에 대한 커밋
+- build: 빌드 관련 파일 수정에 대한 커밋
+- chore: 그 외 자잘한 수정에 대한 커밋
+- ci: CI 관련 설정 수정에 대한 커밋
+- docs: 문서 수정에 대한 커밋
+- style: 코드 스타일 혹은 포맷 등에 관한 커밋
+- refactor: 코드 리팩토링에 대한 커밋
+- test: 테스트 코드 수정에 대한 커밋
+- remove: 코드 삭제에 대한 커밋

src/main/java/kr/hs/dgsw/SOPO_server_v2/domain/member/entity/MemberEntity.java

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+package kr.hs.dgsw.SOPO_server_v2.domain.member.entity;
+
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+
+@Entity
+public class MemberEntity {
+    @Id
+    @Column(name = "member_id")
+    private String memberId;
+}

src/main/java/kr/hs/dgsw/SOPO_server_v2/domain/member/presentation/controller/MemberController.java

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+package kr.hs.dgsw.SOPO_server_v2.domain.member.presentation.controller;
+
+public class MemberController {
+}

src/main/java/kr/hs/dgsw/SOPO_server_v2/domain/member/repository/MemberRepository.java

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+package kr.hs.dgsw.SOPO_server_v2.domain.member.repository;
+
+public class MemberRepository {
+}

src/main/java/kr/hs/dgsw/SOPO_server_v2/domain/member/service/MemberService.java

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+package kr.hs.dgsw.SOPO_server_v2.domain.member.service;
+
+public class MemberService {
+}

src/main/java/kr/hs/dgsw/SOPO_server_v2/global/common/entity/BaseTimeEntity.java

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+package kr.hs.dgsw.SOPO_server_v2.global.common.entity;
+
+import jakarta.persistence.EntityListeners;
+import jakarta.persistence.MappedSuperclass;
+import lombok.AccessLevel;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.experimental.SuperBuilder;
+import org.springframework.data.annotation.CreatedDate;
+import org.springframework.data.annotation.LastModifiedDate;
+import org.springframework.data.jpa.domain.support.AuditingEntityListener;
+
+import java.time.LocalDateTime;
+
+@Getter
+@SuperBuilder
+@MappedSuperclass
+@NoArgsConstructor(access = AccessLevel.PROTECTED)
+@EntityListeners(AuditingEntityListener.class)
+public abstract class BaseTimeEntity {
+
+    @CreatedDate
+    private LocalDateTime createdAt;
+
+    @LastModifiedDate
+    private LocalDateTime modifiedAt;
+
+}

src/main/java/kr/hs/dgsw/SOPO_server_v2/global/error/ErrorResponse.java

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+package kr.hs.dgsw.SOPO_server_v2.global.error;
+
+import kr.hs.dgsw.SOPO_server_v2.global.error.exception.StatusEnum;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+
+import java.time.LocalDateTime;
+
+@Builder
+@Getter
+@AllArgsConstructor
+@NoArgsConstructor
+public class ErrorResponse {
+    private String message;
+    private Integer status;
+    private LocalDateTime timestamp;
+    private String description;
+
+    public static ErrorResponse of(StatusEnum errorCode, String description) {
+        return ErrorResponse.builder()
+                .message(errorCode.getMessage())
+                .status(errorCode.getStatusCode())
+                .timestamp(LocalDateTime.now())
+                .description(description)
+                .build();
+    }
+
+    public static ErrorResponse of(int statusCode, String description) {
+        return ErrorResponse.builder()
+                .message(description)
+                .status(statusCode)
+                .timestamp(LocalDateTime.now())
+                .description(description)
+                .build();
+    }
+}

src/main/java/kr/hs/dgsw/SOPO_server_v2/global/error/GlobalExceptionFilter.java

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+package kr.hs.dgsw.SOPO_server_v2.global.error;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import kr.hs.dgsw.SOPO_server_v2.global.error.exception.BusinessException;
+import kr.hs.dgsw.SOPO_server_v2.global.error.exception.StatusEnum;
+import lombok.RequiredArgsConstructor;
+import org.springframework.http.MediaType;
+import org.springframework.web.filter.OncePerRequestFilter;
+
+import java.io.IOException;
+
+@RequiredArgsConstructor
+public class GlobalExceptionFilter extends OncePerRequestFilter {
+
+    private final ObjectMapper objectMapper;
+
+    @Override
+    protected void doFilterInternal(
+            HttpServletRequest request,
+            HttpServletResponse response,
+            FilterChain filterChain
+    )throws IOException {
+
+        try {
+            filterChain.doFilter(request,response);
+        } catch (BusinessException e){
+            StatusEnum errorCode = e.getErrorCode();
+            writerErrorResponse(response, ErrorResponse.of(errorCode, errorCode.getMessage()));
+        } catch (Exception e){
+            writerErrorResponse(response, ErrorResponse.of(response.getStatus(),e.getMessage()));
+        }
+    }
+
+    private void writerErrorResponse(HttpServletResponse response, ErrorResponse errorResponse) throws IOException{
+        response.setStatus(errorResponse.getStatus());
+        response.setContentType(MediaType.APPLICATION_JSON_VALUE);
+        response.setCharacterEncoding("UTF-8");
+        objectMapper.writeValue(response.getWriter(), errorResponse);
+    }
+
+}

src/main/java/kr/hs/dgsw/SOPO_server_v2/global/error/GlobalExceptionHandler.java

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+package kr.hs.dgsw.SOPO_server_v2.global.error;
+
+import kr.hs.dgsw.SOPO_server_v2.global.error.exception.BusinessException;
+import kr.hs.dgsw.SOPO_server_v2.global.error.exception.StatusEnum;
+import lombok.extern.slf4j.Slf4j;
+import org.hibernate.exception.ConstraintViolationException;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.ExceptionHandler;
+import org.springframework.web.bind.annotation.RestControllerAdvice;
+
+@Slf4j
+@RestControllerAdvice
+public class GlobalExceptionHandler {
+
+    //비즈니스 로직에서의 에러
+    @ExceptionHandler(BusinessException.class)
+    public ResponseEntity<ErrorResponse> handleBusinessException(BusinessException e) {
+        log.error("CustomException message : {}", e.getMessage());
+
+        StatusEnum errorCode = e.getErrorCode();
+        ErrorResponse response = ErrorResponse.of(errorCode, errorCode.getMessage());
+        e.printStackTrace();
+
+        return new ResponseEntity<>(response, HttpStatus.valueOf(errorCode.getStatusCode()));
+    }
+
+    // validation 에러
+    @ExceptionHandler(ConstraintViolationException.class)
+    public ResponseEntity<ErrorResponse> handleConstraintViolationException(ConstraintViolationException e) {
+
+        StatusEnum errorCode = StatusEnum.BAD_REQUEST;
+        ErrorResponse response = ErrorResponse.of(errorCode, errorCode.getMessage());
+        e.printStackTrace();
+
+        return new ResponseEntity<>(response, HttpStatus.valueOf(errorCode.getStatusCode()));
+    }
+
+
+    //그 외 에러들
+    @ExceptionHandler(Exception.class)
+    public ResponseEntity<ErrorResponse> handleException(Exception e) {
+        log.error("에러", e);
+
+        StatusEnum errorCode = StatusEnum.INTERNAL_SERVER_ERROR;
+        ErrorResponse response = ErrorResponse.of(errorCode, e.getMessage());
+
+        return new ResponseEntity<>(response, HttpStatus.INTERNAL_SERVER_ERROR);
+    }
+
+}

src/main/java/kr/hs/dgsw/SOPO_server_v2/global/error/custom/auth/ExpiredTokenException.java

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+package kr.hs.dgsw.SOPO_server_v2.global.error.custom.auth;
+
+import kr.hs.dgsw.SOPO_server_v2.global.error.exception.BusinessException;
+import kr.hs.dgsw.SOPO_server_v2.global.error.exception.StatusEnum;
+
+public class ExpiredTokenException extends BusinessException {
+
+    public static final BusinessException EXCEPTION = new ExpiredTokenException();
+
+    public ExpiredTokenException(){
+        super(StatusEnum.EXPIRED_TOKEN);
+    }
+
+}

src/main/java/kr/hs/dgsw/SOPO_server_v2/global/error/exception/BusinessException.java

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+package kr.hs.dgsw.SOPO_server_v2.global.error.exception;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+@Getter
+@AllArgsConstructor
+public class BusinessException extends RuntimeException {
+    private final StatusEnum errorCode;
+}

src/main/java/kr/hs/dgsw/SOPO_server_v2/global/error/exception/StatusEnum.java

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+package kr.hs.dgsw.SOPO_server_v2.global.error.exception;
+
+import com.fasterxml.jackson.annotation.JsonFormat;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+@Getter
+@AllArgsConstructor
+@JsonFormat(shape = JsonFormat.Shape.OBJECT)
+public enum StatusEnum {
+    //smtp
+    NOT_DUPLICATED_AUTH_CODE(400, "Not Duplicated AuthCode"),
+    EXPIRED_TOKEN(401 , "Expired token"),
+    INVALID_TOKEN(401, "Invalid token"),
+    REFRESH_TOKEN_NOT_FOUND(401,"RefreshToken not found"),
+    MALFORMED_JWT(400, "Jwt is malformed"),
+    UNSUPPORTED_JWT(400, "Jwt is unsupported"),
+    ILLEGAL_ARGUMENT(400, "IllegalArgumentException occurred"),
+
+    // general
+    OK(200,"OK"),
+    CREATED(201,"Created"),
+    BAD_REQUEST(400, "Bad request"),
+    INTERNAL_SERVER_ERROR(500, "Internal server error"),
+
+    //user
+    MEMBER_NOT_EXISTS(403, "Member Not exists"),
+    MEMBER_EXISTS(403, "Member exists"),
+    USER_NOT_COINCIDE(401, "User not coincide"),
+    USER_NOT_FOUND(404, "User not found"),
+    NOT_AUTHENTICATED(401, "NotAuthenticated"),
+    PERMISSION_DENIED(403, "Permission denied"),
+    WITHDRAWAL_MEMBER(400, "Withdrawal member"),
+
+    //file
+    FILE_NOT_FOUND(404,"File not found"),
+    FILE_EXISTS(403,"File exists"),
+
+    //email
+    UNABLE_TO_SEND_EMAIL(403,"Unable to send email"),
+
+    CHILD_CODE_OVER_USE_TWO(400, "CHILD_CODE_OVER_USE_TWO"),
+    CHILD_CODE_NOT_FOUND(404, "Child code not found"),
+    CATEGORY_NOT_FOUND(404,"Category not found"),
+    IS_NOT_PARENT(400, "is not parent account"),
+
+    //fcm
+    MESSAGE_SEND_FAILED(403,"Message send failed"),
+    TOKEN_NOT_PROVIDED(400, "잘못된 토큰"),
+    CLOUD_EXCEPTION(500,"클라우드 에러")
+    ;
+
+    private final int statusCode;
+    private final String message;
+}

src/main/java/kr/hs/dgsw/SOPO_server_v2/global/response/Response.java

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+package kr.hs.dgsw.SOPO_server_v2.global.response;
+
+import org.springframework.http.HttpStatus;
+
+public record Response(int status, String message) {
+    public static Response of(HttpStatus status, String message) {
+        return new Response(status.value(), message);
+    }
+}

src/main/java/kr/hs/dgsw/SOPO_server_v2/global/response/ResponseData.java

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+package kr.hs.dgsw.SOPO_server_v2.global.response;
+
+import org.springframework.http.HttpStatus;
+
+public record ResponseData<T>(
+        int status,
+        String message,
+        T data
+) {
+    public static <T> ResponseData<T> of(HttpStatus status, String message, T data) {
+        return new ResponseData<>(status.value(), message, data);
+    }
+}