feat : Article Service Init and Implement Article Controller

src/main/java/com/io/realworld/RealworldApplication.java

@@ -3,8 +3,10 @@ package com.io.realworld;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.boot.web.servlet.ServletComponentScan;
+import org.springframework.data.jpa.repository.config.EnableJpaAuditing;
 
 @SpringBootApplication
+@EnableJpaAuditing
 public class RealworldApplication {
 
     public static void main(String[] args) {

src/main/java/com/io/realworld/domain/aggregate/article/controller/ArticleController.java

@@ -0,0 +1,29 @@
+package com.io.realworld.domain.aggregate.article.controller;
+
+import com.io.realworld.domain.aggregate.article.dto.Article;
+import com.io.realworld.domain.aggregate.article.dto.ResponseArticle;
+import com.io.realworld.domain.aggregate.article.service.ArticleService;
+import com.io.realworld.domain.aggregate.user.dto.UserAuth;
+import org.springframework.security.core.annotation.AuthenticationPrincipal;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("/api/articles")
+
+public class ArticleController {
+
+    private final ArticleService articleService;
+
+    public ArticleController(ArticleService articleService){
+        this.articleService = articleService;
+    }
+
+
+    @PostMapping
+    public ResponseArticle createArticle(@AuthenticationPrincipal UserAuth userAuth, @RequestBody Article article){
+        return articleService.createArticle(userAuth,article);
+    }
+}

src/main/java/com/io/realworld/domain/aggregate/article/dto/Article.java

@@ -0,0 +1,20 @@
+package com.io.realworld.domain.aggregate.article.dto;
+
+import com.fasterxml.jackson.annotation.JsonTypeInfo;
+import com.fasterxml.jackson.annotation.JsonTypeName;
+import lombok.Builder;
+import lombok.Getter;
+
+import java.util.List;
+
+@Builder
+@Getter
+@JsonTypeName("article")
+@JsonTypeInfo(use = JsonTypeInfo.Id.NAME, include = JsonTypeInfo.As.WRAPPER_OBJECT)
+public class Article {
+    private String title;
+    private String description;
+    private String body;
+    private List<String> tagList;
+
+}

src/main/java/com/io/realworld/domain/aggregate/article/dto/ResponseArticle.java

@@ -0,0 +1,4 @@
+package com.io.realworld.domain.aggregate.article.dto;
+
+public class ResponseArticle {
+}

src/main/java/com/io/realworld/domain/aggregate/article/entity/Article.java

@@ -0,0 +1,47 @@
+package com.io.realworld.domain.aggregate.article.entity;
+
+import com.io.realworld.domain.aggregate.user.entity.User;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import org.springframework.data.annotation.CreatedDate;
+import org.springframework.data.annotation.LastModifiedDate;
+
+import javax.persistence.*;
+import java.time.LocalDateTime;
+
+@Entity
+@Builder
+@Getter
+@NoArgsConstructor
+@Table(name = "articles")
+public class Article {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+
+    @Column(nullable = false)
+    private String slug;
+
+    @Column(nullable = false)
+    private String title;
+
+    @Column(nullable = false)
+    private String description;
+
+    @Column(nullable = false)
+    private String body;
+
+    @ManyToOne(fetch = FetchType.LAZY)
+    @JoinColumn(nullable = false)
+    private User user;
+
+    @CreatedDate
+    private LocalDateTime createdDate;
+
+    @LastModifiedDate
+    private LocalDateTime modifiedDate;
+
+}

src/main/java/com/io/realworld/domain/aggregate/article/service/ArticleService.java

@@ -0,0 +1,12 @@
+package com.io.realworld.domain.aggregate.article.service;
+
+import com.io.realworld.domain.aggregate.article.dto.Article;
+import com.io.realworld.domain.aggregate.article.dto.ResponseArticle;
+import com.io.realworld.domain.aggregate.user.dto.UserAuth;
+import org.springframework.stereotype.Service;
+
+@Service
+public interface ArticleService {
+    ResponseArticle createArticle(UserAuth userAuth, Article article);
+
+}

src/main/java/com/io/realworld/domain/aggregate/article/service/ArticleServiceImpl.java

@@ -0,0 +1,14 @@
+package com.io.realworld.domain.aggregate.article.service;
+
+import com.io.realworld.domain.aggregate.article.dto.Article;
+import com.io.realworld.domain.aggregate.article.dto.ResponseArticle;
+import com.io.realworld.domain.aggregate.user.dto.UserAuth;
+
+public class ArticleServiceImpl implements ArticleService{
+
+    @Override
+    public ResponseArticle createArticle(UserAuth userAuth, Article article) {
+        return null;
+    }
+
+}