[박준서_BackEnd] ５주차 과제 제출합니다

src/main/java/com/example/demo/ArticleController.java

@@ -0,0 +1,52 @@
+package com.example.demo;
+
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RestController;
+
+import org.springframework.web.bind.annotation.PutMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+
+import org.springframework.web.bind.annotation.DeleteMapping;
+
+import org.springframework.web.bind.annotation.GetMapping;
+
+@RestController
+public class ArticleController {
+    @PostMapping("/article")
+    public ResponseEntity<Void> createArticle(@RequestBody ArticleDto dto) {
+        System.out.println("클라이언트가 보낸 description: " + dto.getDescription());
+        return ResponseEntity.status(HttpStatus.CREATED).build();
+    }
+    @PutMapping("/article/{id}")
+    public ResponseEntity<Void> updateArticle(
+            @PathVariable("id") Long id, // URL의 {id} 값을 id 변수에 저장
+            @RequestBody ArticleDto dto)   // Body의 JSON을 dto 변수에 저장
+    {
+        System.out.println("--- PUT /article/" + id + " ---");
+        System.out.println("수정할 대상 ID: " + id);
+        System.out.println("새로 받은 description: " + dto.getDescription());
+
+        return ResponseEntity.ok().build();
+    }
+    @DeleteMapping("/article/{id}")
+    public ResponseEntity<Void> deleteArticle(@PathVariable("id") Long id) {
+
+        System.out.println("--- DELETE /article/" + id + " ---");
+        System.out.println("삭제할 대상 ID: " + id);
+
+        // (실제로는 id를 사용해 DB에서 데이터를 찾아 삭제합니다)
+
+        // 204 No Content 응답 반환
+        return ResponseEntity.noContent().build();
+    }
+    @GetMapping("/article/{id}")
+    public ResponseEntity<ArticleDto> getArticle(@PathVariable("id") Long id) {
+        System.out.println("--- GET /article/" + id + " ---");
+
+            return ResponseEntity.notFound().build();
+
+    }
+}

src/main/java/com/example/demo/ArticleDto.java

@@ -0,0 +1,13 @@
+package com.example.demo;
+
+public class ArticleDto {
+    private String description;
+    public ArticleDto() {
+    }
+    public void setDescription(String description) {
+        this.description = description;
+    }
+    public String getDescription() {
+        return description;
+    }
+}

src/main/java/com/example/bcsd/BcsdApplication.java → src/main/java/com/example/demo/DemoApplication.java

@@ -1,13 +1,13 @@
-package com.example.bcsd;
+package com.example.demo;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 
 @SpringBootApplication
-public class BcsdApplication {
+public class DemoApplication {
 
 	public static void main(String[] args) {
-		SpringApplication.run(BcsdApplication.class, args);
+		SpringApplication.run(DemoApplication.class, args);
 	}
 
 }

src/main/java/com/example/demo/HelloController.java

@@ -0,0 +1,45 @@
+package com.example.demo;
+
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.ResponseBody;
+import org.springframework.ui.Model;
+
+@Controller
+public class HelloController {
+
+    @GetMapping("/hello")
+    public String hello() {
+        return "안녕하세요 박준서입니다.";
+    }
+
+    @GetMapping("/introduce")
+    public String hello2(@RequestParam("name") String name, Model model) {
+        model.addAttribute("name", name);
+        return "introduce";
+    }
+
+    @GetMapping("/json")
+    @ResponseBody
+    public jsonc getJsonDate(){
+        return new jsonc(26, "허준기");
+    }
+
+    public static class jsonc{
+        private int age;
+        private String name;
+
+        public jsonc(int age, String name){
+            this.age=age;
+            this.name=name;
+        }
+        public int getAge(){
+            return age;
+        }
+        public String getName(){
+            return name;
+        }
+    }
+
+}

src/main/resources/application.properties

@@ -0,0 +1 @@
+spring.application.name=demo

src/main/resources/templates/introduce.html

@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <title></title>
+</head>
+<body>
+<p th:text="|안녕하세요 제 이름은 ${name}입니다!|"></p>
+</body>
+</html>

src/test/java/com/example/bcsd/BcsdApplicationTests.java → src/test/java/com/example/demo/DemoApplicationTests.java

@@ -1,10 +1,10 @@
-package com.example.bcsd;
+package com.example.demo;
 
 import org.junit.jupiter.api.Test;
 import org.springframework.boot.test.context.SpringBootTest;
 
 @SpringBootTest
-class BcsdApplicationTests {
+class DemoApplicationTests {
 
 	@Test
 	void contextLoads() {