[Feat] 사용자 포인트 차감 API 구현

사용자 포인트 차감 API 구현
일단 memberId를 입력받는 방식으로 구현했으나 추후 로그인 정보 조회 방식으로 수정할 예정

Author: 0-x-14

src/main/java/ttakkeun/ttakkeun_server/controller/DiagnoseController.java

@@ -1,17 +1,16 @@
 package ttakkeun.ttakkeun_server.controller;
 
+import feign.Response;
 import lombok.RequiredArgsConstructor;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RequestParam;
-import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.bind.annotation.*;
 import ttakkeun.ttakkeun_server.apiPayLoad.ApiResponse;
 import ttakkeun.ttakkeun_server.apiPayLoad.code.status.ErrorStatus;
 import ttakkeun.ttakkeun_server.apiPayLoad.code.status.SuccessStatus;
 import ttakkeun.ttakkeun_server.dto.GetMyPointResponseDTO;
+import ttakkeun.ttakkeun_server.dto.UpdateMyPointResponseDTO;
 import ttakkeun.ttakkeun_server.service.DiagnoseService;
 
 import java.util.NoSuchElementException;
@@ -26,7 +25,7 @@ public class DiagnoseController {
     private DiagnoseService diagnoseService;
 
     // memberId 임의로 입력받아서 조회하는 방식으로 구현함
-    // 추후 액세스 토큰으로 멤버 아이디 받아와서 조회하는 방식으로 수정 예정
+    // 추후 로그인 정보로 멤버 아이디 받아와서 조회하는 방식으로 수정 예정
     @GetMapping("/point")
     public ResponseEntity<ApiResponse<GetMyPointResponseDTO>> getPointsByMember(@RequestParam("member-id") Long memberId) {
         try {
@@ -35,10 +34,25 @@ public ResponseEntity<ApiResponse<GetMyPointResponseDTO>> getPointsByMember(@Req
             return ResponseEntity.ok(response);
         } catch (NoSuchElementException e) {
             ApiResponse<GetMyPointResponseDTO> response = ApiResponse.ofFailure(ErrorStatus.MEMBER_NOT_FOUND, null);
-            return ResponseEntity.status(HttpStatus.BAD_REQUEST).body(response);
+            return ResponseEntity.status(HttpStatus.NOT_FOUND).body(response);
         } catch (Exception e) {
             ApiResponse<GetMyPointResponseDTO> response = ApiResponse.ofFailure(ErrorStatus._INTERNAL_SERVER_ERROR, null);
             return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).body(response);
         }
     }
+
+    @PatchMapping("/loading")
+    public ResponseEntity<ApiResponse<UpdateMyPointResponseDTO>> updatePointsByMember(@RequestParam("member-id") Long memberId) {
+        try {
+            Integer point = diagnoseService.updatePointsByMember(memberId);
+            ApiResponse<UpdateMyPointResponseDTO> response = ApiResponse.of(SuccessStatus._OK, new UpdateMyPointResponseDTO(point));
+            return ResponseEntity.ok(response);
+        } catch (NoSuchElementException e) {
+            ApiResponse<UpdateMyPointResponseDTO> response = ApiResponse.ofFailure(ErrorStatus.MEMBER_NOT_FOUND, null);
+            return ResponseEntity.status(HttpStatus.NOT_FOUND).body(response);
+        } catch (Exception e) {
+            ApiResponse<UpdateMyPointResponseDTO> response = ApiResponse.ofFailure(ErrorStatus._INTERNAL_SERVER_ERROR, null);
+            return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).body(response);
+        }
+    }
 }

src/main/java/ttakkeun/ttakkeun_server/dto/UpdateMyPointResponseDTO.java

@@ -0,0 +1,4 @@
+package ttakkeun.ttakkeun_server.dto;
+
+public record UpdateMyPointResponseDTO(Integer point) {
+}

src/main/java/ttakkeun/ttakkeun_server/service/DiagnoseService.java

@@ -51,4 +51,23 @@ private boolean isToday(LocalDateTime dateTime) {
         return today.equals(date);
         // 입력받은 값이 오늘 날짜와 같다면 true 반환, 오늘 날짜와 다르다면 false 반환
     }
+
+    public Integer updatePointsByMember(Long memberId) throws Exception {
+        Optional<Point> pointOpt = pointRepository.findByMemberId(memberId);
+
+        if (pointOpt.isPresent()) {
+            Point point = pointOpt.get(); // Optinal 객체에서 point를 가져옴
+            Integer points = point.getPoints();
+
+            // 진단시 포인트가 1점 차감됨
+            point.setPoints(points-1);
+            point.setUpdatedAt(LocalDateTime.now());
+            pointRepository.save(point);
+            return point.getPoints();
+        } else {
+            // Optional 객체에서 값이 비어있는 경우 예외를 던짐
+            // 0 반환에서 오류 발생하도록 수정함
+            throw new NoSuchElementException("Member with ID " + memberId + " not found");
+        }
+    }
 }

src/main/resources/application.yml

@@ -2,13 +2,9 @@ spring:
   main:
     allow-bean-definition-overriding: true
   datasource:
-#    url: ${db.url}
-#    username: ${db.username}
-#    password: ${db.password}
-#
-    url: jdbc:mysql://localhost:3306/ttakkeun
-    username: root
-    password: sallyjane
+    url: ${db.url}
+    username: ${db.username}
+    password: ${db.password}
     driver-class-name: com.mysql.cj.jdbc.Driver
   sql:
     init: