[CHORE] 초기 프로젝트 설정

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,15 @@
+## #️⃣연관된 이슈
+
+> ex) #이슈번호, #이슈번호
+
+## 📝작업 내용
+
+> 이번 PR에서 작업한 내용을 간략히 설명해주세요(이미지 첨부 가능)
+
+### 스크린샷 (선택)
+
+## 💬리뷰 요구사항(선택)
+
+> 리뷰어가 특별히 봐주었으면 하는 부분이 있다면 작성해주세요
+>
+> ex) 메서드 XXX의 이름을 더 잘 짓고 싶은데 혹시 좋은 명칭이 있을까요?

.gitignore

@@ -4,6 +4,7 @@ build/
 !gradle/wrapper/gradle-wrapper.jar
 !**/src/main/**/build/
 !**/src/test/**/build/
+*.yml
 
 ### STS ###
 .apt_generated

build.gradle

@@ -26,15 +26,15 @@ repositories {
 
 dependencies {
 	implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
-	implementation 'org.springframework.boot:spring-boot-starter-security'
+//	implementation 'org.springframework.boot:spring-boot-starter-security'
 	implementation 'org.springframework.boot:spring-boot-starter-validation'
 	implementation 'org.springframework.boot:spring-boot-starter-web'
 	compileOnly 'org.projectlombok:lombok'
 	runtimeOnly 'com.h2database:h2'
 	runtimeOnly 'org.postgresql:postgresql'
 	annotationProcessor 'org.projectlombok:lombok'
 	testImplementation 'org.springframework.boot:spring-boot-starter-test'
-	testImplementation 'org.springframework.security:spring-security-test'
+//	testImplementation 'org.springframework.security:spring-security-test'
 	testRuntimeOnly 'org.junit.platform:junit-platform-launcher'
 }
 

src/main/java/konkuk/chacall/domain/chat/domain/ChatRoom.java

@@ -16,11 +16,11 @@ public class ChatRoom {
     private Long chatRoomId;
 
     @ManyToOne(fetch = FetchType.LAZY)
-    @JoinColumn(name = "user_id", nullable = false)
+    @JoinColumn(name = "member_id", nullable = false, referencedColumnName = "user_id")
     private User member;
 
     @ManyToOne(fetch = FetchType.LAZY)
-    @JoinColumn(name = "user_id", nullable = false)
+    @JoinColumn(name = "owner_id", nullable = false, referencedColumnName = "user_id")
     private User owner;
 }
 

src/main/java/konkuk/chacall/domain/foodtruck/domain/FoodTruck.java

@@ -3,6 +3,8 @@
 import jakarta.persistence.*;
 import konkuk.chacall.domain.foodtruck.domain.value.*;
 import konkuk.chacall.domain.user.User;
+import konkuk.chacall.global.common.converter.MenuCategoryListConverter;
+import konkuk.chacall.global.common.converter.PhotoUrlListConverter;
 import konkuk.chacall.global.common.domain.BaseEntity;
 import lombok.AccessLevel;
 import lombok.Getter;
@@ -34,11 +36,11 @@ public class FoodTruck extends BaseEntity {
     @Column(nullable = false)
     private boolean timeDiscussRequired;
 
-    @Convert(converter = PhotoUrlList.class)
+    @Convert(converter = PhotoUrlListConverter.class)
     @Column(nullable = false)
     private PhotoUrlList foodTruckPhotoList;
 
-    @Convert(converter = MenuCategoryList.class)
+    @Convert(converter = MenuCategoryListConverter.class)
     @Column(nullable = false)
     private MenuCategoryList menuCategoryList;
 

src/main/java/konkuk/chacall/domain/test/TestController.java

@@ -0,0 +1,99 @@
+package konkuk.chacall.domain.test;
+
+import jakarta.validation.Valid;
+import jakarta.validation.constraints.Min;
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.Size;
+import konkuk.chacall.global.common.dto.BaseResponse;
+import konkuk.chacall.global.common.exception.AuthException;
+import konkuk.chacall.global.common.exception.BusinessException;
+import konkuk.chacall.global.common.exception.DomainRuleException;
+import konkuk.chacall.global.common.exception.EntityNotFoundException;
+import konkuk.chacall.global.common.exception.code.ErrorCode;
+import lombok.Getter;
+import org.springframework.web.bind.annotation.*;
+
+@RestController
+@RequestMapping("/test")
+public class TestController {
+
+    @GetMapping("/hello")
+    public String hello() {
+        return "Hello, World!";
+    }
+
+    @GetMapping("/ping")
+    public BaseResponse<String> ping() {
+        return BaseResponse.ok("pong");
+    }
+
+    // === 커스텀 예외들 ===
+    @GetMapping("/auth-error")
+    public String authError() {
+        throw new AuthException(ErrorCode.AUTH_UNAUTHORIZED);
+    }
+
+    @GetMapping("/entity-error")
+    public String entityError() {
+        throw new EntityNotFoundException(ErrorCode.USER_NOT_FOUND);
+    }
+
+    @GetMapping("/domain-error")
+    public String domainError() {
+        throw new DomainRuleException(ErrorCode.USER_ALREADY_EXISTS);
+    }
+
+    @GetMapping("/business-error")
+    public String businessError() {
+        throw new BusinessException(ErrorCode.USER_NICKNAME_DUPLICATION);
+    }
+
+    @GetMapping("/runtime-error")
+    public String runtimeError() {
+        throw new RuntimeException("강제 RuntimeException 발생");
+    }
+
+    // === GlobalExceptionHandler 내장 케이스들 ===
+
+    // 1. MethodArgumentNotValidException 테스트 (@Valid DTO 사용)
+    @PostMapping("/validate-body")
+    public String validateBody(@Valid @RequestBody UserRequest request) {
+        return "유효성 통과: " + request.toString();
+    }
+
+    // 2. MethodArgumentTypeMismatchException 테스트
+    // 호출: /test/type-mismatch?id=문자열
+    @GetMapping("/type-mismatch")
+    public String typeMismatch(@RequestParam("id") Long id) {
+        return "입력한 id: " + id;
+    }
+
+    // 3. MissingServletRequestParameterException 테스트
+    // 호출 시 /test/missing-param 만 요청 -> user 파라미터 없음
+    @GetMapping("/missing-param")
+    public String missingParam(@RequestParam("user") String user) {
+        return "user: " + user;
+    }
+
+    // 4. ConstraintViolationException 테스트
+    // 호출: /test/constraint?id=-5
+    @GetMapping("/constraint")
+    public String constraint(@RequestParam("id") @Valid @Min(1) int id) {
+        return "id: " + id;
+    }
+
+    // DTO 내부 유효성 검증용 클래스
+    @Getter
+    private static class UserRequest {
+        @NotBlank(message = "이름은 필수 값입니다.")
+        private String name;
+
+        @Size(min = 5, max = 20, message = "닉네임은 5~20자 사이여야 합니다.")
+        private String nickname;
+
+        @Override
+        public String toString() {
+            return "UserRequest{name='" + name + "', nickname='" + nickname + "'}";
+        }
+    }
+}

src/main/java/konkuk/chacall/domain/user/User.java

@@ -13,7 +13,7 @@ public class User extends BaseEntity {
     @Id
     @GeneratedValue(strategy = GenerationType.IDENTITY)
     @Column(name = "user_id", nullable = false)
-    private String userId;
+    private Long userId;
 
     @Column(length = 20, nullable = false)
     private String name;
@@ -32,6 +32,6 @@ public class User extends BaseEntity {
     private Gender gender;
 
     @Enumerated(EnumType.STRING)
-    @Column(length = 1)
+    @Column(length = 10, nullable = false)
     private Role role;
 }

src/main/java/konkuk/chacall/global/common/dto/BaseResponse.java

@@ -0,0 +1,35 @@
+package konkuk.chacall.global.common.dto;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonPropertyOrder;
+import lombok.Getter;
+
+@Getter
+@JsonPropertyOrder({"isSuccess", "code", "message", "data"})
+public class BaseResponse<T> {
+
+    @JsonProperty("isSuccess")
+    private final boolean success;
+
+    private final int code;
+
+    private final String message;
+
+    private final T data;
+
+    private BaseResponse(boolean success, int code, String message, T data) {
+        this.success = success;
+        this.code = code;
+        this.message = message;
+        this.data = data;
+    }
+
+    private BaseResponse(ResponseCode response, T data) {
+        this(response.isSuccess(), response.getCode(), response.getMessage(), data);
+    }
+
+    public static <T> BaseResponse<T> ok(T data) {
+        return new BaseResponse<>(SuccessCode.API_SUCCESS, data);
+    }
+
+}

src/main/java/konkuk/chacall/global/common/dto/ErrorResponse.java

@@ -0,0 +1,37 @@
+package konkuk.chacall.global.common.dto;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonPropertyOrder;
+import lombok.Getter;
+
+@Getter
+@JsonPropertyOrder({"isSuccess", "code", "message"})
+public class ErrorResponse {
+
+    @JsonProperty("isSuccess")
+    private final boolean success;
+
+    private final int code;
+
+    private final String message;
+
+    private ErrorResponse(boolean success, int code, String message) {
+        this.success = success;
+        this.code = code;
+        this.message = message;
+    }
+
+    private ErrorResponse(ResponseCode response) {
+        this(response.isSuccess(), response.getCode(), response.getMessage());
+    }
+
+    public static ErrorResponse of(ResponseCode response) {
+        return new ErrorResponse(response);
+    }
+
+    public static ErrorResponse of(ResponseCode response, String message) {
+        StringBuilder sb =  new StringBuilder();
+        sb.append(response.getMessage()).append(" ").append(message);
+        return new ErrorResponse(response.isSuccess(), response.getCode(), sb.toString());
+    }
+}

src/main/java/konkuk/chacall/global/common/dto/ResponseCode.java

@@ -0,0 +1,11 @@
+package konkuk.chacall.global.common.dto;
+
+public interface ResponseCode {
+    int getCode();
+
+    String getMessage();
+
+    default boolean isSuccess() {
+        return this instanceof SuccessCode;
+    }
+}

src/main/java/konkuk/chacall/global/common/dto/SuccessCode.java

@@ -0,0 +1,18 @@
+package konkuk.chacall.global.common.dto;
+
+import konkuk.chacall.global.common.dto.ResponseCode;
+import lombok.Getter;
+
+@Getter
+public enum SuccessCode implements ResponseCode {
+    API_SUCCESS(20000, "요청에 성공했습니다."),
+    ;
+
+    private final int code;
+    private final String message;
+
+    SuccessCode(int code, String message) {
+        this.code = code;
+        this.message = message;
+    }
+}

src/main/java/konkuk/chacall/global/common/exception/AuthException.java

@@ -0,0 +1,18 @@
+package konkuk.chacall.global.common.exception;
+
+import konkuk.chacall.global.common.exception.code.ErrorCode;
+import lombok.Getter;
+
+@Getter
+public class AuthException extends RuntimeException {
+    private final ErrorCode errorCode;
+
+    public AuthException(ErrorCode errorCode) {
+        this.errorCode = errorCode;
+    }
+
+    public AuthException(ErrorCode errorCode, Exception e) {
+        super(e);
+        this.errorCode = errorCode;
+    }
+}

src/main/java/konkuk/chacall/global/common/exception/BusinessException.java

@@ -0,0 +1,19 @@
+package konkuk.chacall.global.common.exception;
+
+import konkuk.chacall.global.common.exception.code.ErrorCode;
+import lombok.Getter;
+
+@Getter
+public class BusinessException extends RuntimeException {
+    private final ErrorCode errorCode;
+
+    public BusinessException(ErrorCode errorCode) {
+        super(errorCode.getMessage());
+        this.errorCode = errorCode;
+    }
+
+    public BusinessException(ErrorCode errorCode, Exception e) {
+        super(errorCode.getMessage(), e);
+        this.errorCode = errorCode;
+    }
+}

src/main/java/konkuk/chacall/global/common/exception/DomainRuleException.java

@@ -0,0 +1,15 @@
+package konkuk.chacall.global.common.exception;
+
+import konkuk.chacall.global.common.exception.code.ErrorCode;
+import lombok.Getter;
+
+@Getter
+public class DomainRuleException extends BusinessException {
+    public DomainRuleException(ErrorCode errorCode) {
+        super(errorCode);
+    }
+
+    public DomainRuleException(ErrorCode errorCode, Exception e) {
+        super(errorCode, e);
+    }
+}

src/main/java/konkuk/chacall/global/common/exception/EntityNotFoundException.java

@@ -0,0 +1,11 @@
+package konkuk.chacall.global.common.exception;
+
+
+import konkuk.chacall.global.common.exception.code.ErrorCode;
+
+public class EntityNotFoundException extends BusinessException {
+
+    public EntityNotFoundException(ErrorCode errorCode) {
+        super(errorCode);
+    }
+}