[3주차] 기본 과제 & 심화 과제

.github/workflows/ci.yml

@@ -21,7 +21,7 @@ jobs:
 
       - name: ✔️ application.yml 파일을 생성합니다.
         run: |
-          cd ./src/main
+          cd ./api/src/main
           mkdir resources
           cd ./resources
           echo "$APPLICATION" > ./application.yml
@@ -32,4 +32,4 @@ jobs:
         run: chmod +x gradlew
 
       - name: ✔️ gradle build 합니다.
-        run: ./gradlew build
+        run: ./gradlew api:build

.gitignore

@@ -40,4 +40,4 @@ out/
 .DS_Store
 
 ### Yml ###
-src/main/resources/application.yml
+api/src/main/resources/application.yml

api/build.gradle

@@ -0,0 +1,16 @@
+dependencies {
+    // spring boot web
+    implementation 'org.springframework.boot:spring-boot-starter-web'
+    // spring data jpa
+    implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
+    // h2
+    runtimeOnly 'com.h2database:h2'
+    // domain dependency
+    implementation project(path: ':domain')
+    // common dependency
+    implementation project(path: ':common')
+}
+
+jar {
+    enabled = false
+}

src/main/java/org/sopt/seminar/SeminarApplication.java → api/src/main/java/org/sopt/SeminarApplication.java

@@ -1,4 +1,4 @@
-package org.sopt.seminar;
+package org.sopt;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;

src/main/java/org/sopt/seminar/global/common/ApiResponse.java → api/src/main/java/org/sopt/api/common/ApiResponse.java

@@ -1,11 +1,11 @@
-package org.sopt.seminar.global.common;
+package org.sopt.api.common;
 
 import com.fasterxml.jackson.annotation.JsonInclude;
 import lombok.AccessLevel;
 import lombok.AllArgsConstructor;
 import lombok.Builder;
 import lombok.Getter;
-import org.sopt.seminar.global.error.ErrorStatus;
+import org.sopt.common.error.ErrorStatus;
 import org.springframework.http.ResponseEntity;
 
 @Builder(access = AccessLevel.PRIVATE)
@@ -18,22 +18,22 @@ public class ApiResponse<T> {
     private final T data;
 
     private static ApiResponse<?> of(SuccessStatus successStatus) {
-        return ApiResponse.builder()
+        return builder()
                 .status(successStatus.getHttpStatus().value())
                 .message(successStatus.getMessage())
                 .build();
     }
 
     private static <T> ApiResponse<?> of(SuccessStatus successStatus, T data) {
-        return ApiResponse.builder()
+        return builder()
                 .status(successStatus.getHttpStatus().value())
                 .message(successStatus.getMessage())
                 .data(data)
                 .build();
     }
 
     private static ApiResponse<?> of(ErrorStatus errorStatus) {
-        return ApiResponse.builder()
+        return builder()
                 .status(errorStatus.getHttpStatus().value())
                 .message(errorStatus.getMessage())
                 .build();

src/main/java/org/sopt/seminar/global/common/SuccessStatus.java → api/src/main/java/org/sopt/api/common/SuccessStatus.java

@@ -1,4 +1,4 @@
-package org.sopt.seminar.global.common;
+package org.sopt.api.common;
 
 import lombok.AccessLevel;
 import lombok.Getter;

src/main/java/org/sopt/seminar/global/error/GlobalExceptionHandler.java → api/src/main/java/org/sopt/api/error/GlobalExceptionHandler.java

@@ -1,7 +1,9 @@
-package org.sopt.seminar.global.error;
+package org.sopt.api.error;
 
 import lombok.extern.slf4j.Slf4j;
-import org.sopt.seminar.global.common.ApiResponse;
+import org.sopt.api.common.ApiResponse;
+import org.sopt.common.error.BusinessException;
+import org.sopt.common.error.ErrorStatus;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.HttpRequestMethodNotSupportedException;
 import org.springframework.web.bind.annotation.ControllerAdvice;
@@ -11,7 +13,7 @@
 @ControllerAdvice
 public class GlobalExceptionHandler {
     @ExceptionHandler(HttpRequestMethodNotSupportedException.class)
-    protected ResponseEntity<ApiResponse<?>> handleHttpRequestMethodNotSupportedException(HttpRequestMethodNotSupportedException e) {
+    protected ResponseEntity<ApiResponse<?>> handleHttpRequestMethodNotSupportedException(final HttpRequestMethodNotSupportedException e) {
         log.error(">>> handle: HttpRequestMethodNotSupportedException ", e);
         return ApiResponse.failure(ErrorStatus.METHOD_NOT_ALLOWED);
     }
@@ -23,7 +25,7 @@ protected ResponseEntity<ApiResponse<?>> handleBusinessException(final BusinessE
     }
 
     @ExceptionHandler(Exception.class)
-    protected ResponseEntity<ApiResponse<?>> handleException(Exception e) {
+    protected ResponseEntity<ApiResponse<?>> handleException(final Exception e) {
         log.error(">>> handle: Exception ", e);
         return ApiResponse.failure(ErrorStatus.INTERNAL_SERVER_ERROR);
     }

src/main/java/org/sopt/seminar/domain/member/api/MemberApiController.java → api/src/main/java/org/sopt/api/member/api/MemberApiController.java

@@ -1,13 +1,13 @@
-package org.sopt.seminar.domain.member.api;
+package org.sopt.api.member.api;
 
 import lombok.RequiredArgsConstructor;
-import org.sopt.seminar.domain.member.dto.request.MemberSaveRequest;
-import org.sopt.seminar.domain.member.dto.request.MemberUpdateRequest;
-import org.sopt.seminar.domain.member.dto.response.MemberGetResponse;
-import org.sopt.seminar.domain.member.dto.response.MemberSaveResponse;
-import org.sopt.seminar.domain.member.service.MemberService;
-import org.sopt.seminar.global.common.ApiResponse;
-import org.sopt.seminar.global.common.SuccessStatus;
+import org.sopt.api.common.ApiResponse;
+import org.sopt.api.common.SuccessStatus;
+import org.sopt.api.member.dto.request.MemberSaveRequest;
+import org.sopt.api.member.dto.request.MemberUpdateRequest;
+import org.sopt.api.member.dto.response.MemberGetResponse;
+import org.sopt.api.member.dto.response.MemberSaveResponse;
+import org.sopt.api.member.service.MemberService;
 import org.springframework.data.domain.Pageable;
 import org.springframework.http.ResponseEntity;
 import org.springframework.stereotype.Controller;

src/main/java/org/sopt/seminar/domain/member/dto/request/MemberSaveRequest.java → api/src/main/java/org/sopt/api/member/dto/request/MemberSaveRequest.java

@@ -1,6 +1,6 @@
-package org.sopt.seminar.domain.member.dto.request;
+package org.sopt.api.member.dto.request;
 
-import org.sopt.seminar.domain.member.domain.Sopt;
+import org.sopt.domain.member.domain.Sopt;
 
 public record MemberSaveRequest(
         String name,

api/src/main/java/org/sopt/api/member/dto/request/MemberUpdateRequest.java

@@ -0,0 +1,8 @@
+package org.sopt.api.member.dto.request;
+
+import org.sopt.domain.member.domain.Part;
+
+public record MemberUpdateRequest(
+        int generation,
+        Part part) {
+}

src/main/java/org/sopt/seminar/domain/member/dto/response/MemberGetResponse.java → api/src/main/java/org/sopt/api/member/dto/response/MemberGetResponse.java

@@ -1,9 +1,9 @@
-package org.sopt.seminar.domain.member.dto.response;
+package org.sopt.api.member.dto.response;
 
 import lombok.AccessLevel;
 import lombok.Builder;
-import org.sopt.seminar.domain.member.domain.Member;
-import org.sopt.seminar.domain.member.domain.Sopt;
+import org.sopt.domain.member.domain.Member;
+import org.sopt.domain.member.domain.Sopt;
 
 @Builder(access = AccessLevel.PRIVATE)
 public record MemberGetResponse(
@@ -13,7 +13,7 @@ public record MemberGetResponse(
         Sopt sopt
 ) {
     public static MemberGetResponse of(Member member) {
-        return MemberGetResponse.builder()
+        return builder()
                 .name(member.getName())
                 .nickname(member.getNickname())
                 .age(member.getAge())

src/main/java/org/sopt/seminar/domain/member/dto/response/MemberSaveResponse.java → api/src/main/java/org/sopt/api/member/dto/response/MemberSaveResponse.java

@@ -1,6 +1,6 @@
-package org.sopt.seminar.domain.member.dto.response;
+package org.sopt.api.member.dto.response;
 
-import org.sopt.seminar.domain.member.domain.Member;
+import org.sopt.domain.member.domain.Member;
 
 public record MemberSaveResponse(
         Long memberId

src/main/java/org/sopt/seminar/domain/member/service/MemberService.java → api/src/main/java/org/sopt/api/member/service/MemberService.java

@@ -1,23 +1,23 @@
-package org.sopt.seminar.domain.member.service;
+package org.sopt.api.member.service;
 
 import lombok.RequiredArgsConstructor;
-import org.sopt.seminar.domain.member.domain.Member;
-import org.sopt.seminar.domain.member.domain.Sopt;
-import org.sopt.seminar.domain.member.dto.request.MemberSaveRequest;
-import org.sopt.seminar.domain.member.dto.request.MemberUpdateRequest;
-import org.sopt.seminar.domain.member.dto.response.MemberGetResponse;
-import org.sopt.seminar.domain.member.dto.response.MemberSaveResponse;
-import org.sopt.seminar.domain.member.repository.MemberRepository;
-import org.sopt.seminar.global.error.ConflictException;
-import org.sopt.seminar.global.error.ErrorStatus;
+import org.sopt.common.error.ConflictException;
+import org.sopt.common.error.ErrorStatus;
+import org.sopt.domain.member.domain.Member;
+import org.sopt.domain.member.domain.Sopt;
+import org.sopt.api.member.dto.request.MemberSaveRequest;
+import org.sopt.api.member.dto.request.MemberUpdateRequest;
+import org.sopt.api.member.dto.response.MemberGetResponse;
+import org.sopt.api.member.dto.response.MemberSaveResponse;
+import org.sopt.domain.member.repository.MemberRepository;
 import org.springframework.data.domain.Pageable;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
 import java.util.List;
 
-import static org.sopt.seminar.domain.member.domain.Member.createMember;
-import static org.sopt.seminar.domain.member.domain.Sopt.createSopt;
+import static org.sopt.domain.member.domain.Member.createMember;
+import static org.sopt.domain.member.domain.Sopt.createSopt;
 
 @RequiredArgsConstructor
 @Transactional(readOnly = true)

api/src/main/java/org/sopt/api/post/api/PostApiController.java

@@ -0,0 +1,56 @@
+package org.sopt.api.post.api;
+
+import lombok.RequiredArgsConstructor;
+import org.sopt.api.common.ApiResponse;
+import org.sopt.api.common.SuccessStatus;
+import org.sopt.api.post.dto.request.PostSaveOrUpdateRequest;
+import org.sopt.api.post.dto.response.PostGetResponse;
+import org.sopt.api.post.dto.response.PostSaveResponse;
+import org.sopt.api.post.service.PostService;
+import org.springframework.data.domain.Pageable;
+import org.springframework.http.ResponseEntity;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.List;
+
+@RequiredArgsConstructor
+@RequestMapping("/api/post")
+@Controller
+public class PostApiController {
+    private static final String CUSTOM_AUTHENTICATION = "X-Auth-Id";
+    private final PostService postService;
+
+    @PostMapping
+    public ResponseEntity<ApiResponse<?>> savePost(@RequestHeader(CUSTOM_AUTHENTICATION) final Long memberId,
+                                                   @RequestBody final PostSaveOrUpdateRequest postSaveOrUpdateRequest) {
+        final PostSaveResponse postSaveResponse = postService.savePost(memberId, postSaveOrUpdateRequest);
+        return ApiResponse.success(SuccessStatus.CREATED, postSaveResponse);
+    }
+
+    @GetMapping("/{postId}")
+    public ResponseEntity<ApiResponse<?>> getPost(@PathVariable final Long postId) {
+        final PostGetResponse post = postService.getPost(postId);
+        return ApiResponse.success(SuccessStatus.OK, post);
+    }
+
+    @GetMapping
+    public ResponseEntity<ApiResponse<?>> getPosts(@RequestHeader(CUSTOM_AUTHENTICATION) final Long memberId,
+                                                   final Pageable pageable) {
+        final List<PostGetResponse> posts = postService.getPosts(memberId, pageable);
+        return ApiResponse.success(SuccessStatus.OK, posts);
+    }
+
+    @PatchMapping("/{postId}")
+    public ResponseEntity<ApiResponse<?>> updatePost(@PathVariable final Long postId,
+                                                     @RequestBody final PostSaveOrUpdateRequest postSaveOrUpdateRequest) {
+        postService.updatePost(postId, postSaveOrUpdateRequest);
+        return ApiResponse.success(SuccessStatus.OK);
+    }
+
+    @DeleteMapping("/{postId}")
+    public ResponseEntity<ApiResponse<?>> deletePost(@PathVariable final Long postId) {
+        postService.deletePost(postId);
+        return ApiResponse.success(SuccessStatus.OK);
+    }
+}

api/src/main/java/org/sopt/api/post/dto/request/PostSaveOrUpdateRequest.java

@@ -0,0 +1,8 @@
+package org.sopt.api.post.dto.request;
+
+public record PostSaveOrUpdateRequest(
+        String title,
+        String postContent,
+        String categoryContent
+) {
+}

api/src/main/java/org/sopt/api/post/dto/response/PostGetResponse.java

@@ -0,0 +1,22 @@
+package org.sopt.api.post.dto.response;
+
+import lombok.AccessLevel;
+import lombok.Builder;
+import org.sopt.domain.post.domain.Category;
+import org.sopt.domain.post.domain.Post;
+
+@Builder(access = AccessLevel.PRIVATE)
+public record PostGetResponse(
+        String title,
+        String postContent,
+        String categoryContent
+) {
+    public static PostGetResponse of(Post post) {
+        Category category = post.getCategory();
+        return builder()
+                .title(post.getTitle())
+                .postContent(post.getContent())
+                .categoryContent(category.getContent())
+                .build();
+    }
+}

api/src/main/java/org/sopt/api/post/dto/response/PostSaveResponse.java

@@ -0,0 +1,11 @@
+package org.sopt.api.post.dto.response;
+
+import org.sopt.domain.post.domain.Post;
+
+public record PostSaveResponse(
+        Long postId
+) {
+    public static PostSaveResponse of(Post post) {
+        return new PostSaveResponse(post.getId());
+    }
+}