chore: 문제 제출 처리 시 포인트 적립 및 정산 내역 반영 로직 추가 및 배포

src/main/java/dev/codehouse/backend/admin/controller/AdminController.java

@@ -8,7 +8,6 @@
 import dev.codehouse.backend.global.response.ApiResponseFactory;
 import dev.codehouse.backend.global.response.ResponseCode;
 import lombok.RequiredArgsConstructor;
-import org.springframework.data.domain.Page;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.*;
 
@@ -40,13 +39,13 @@ public ResponseEntity<ApiResponse<UserPointResponse>> adjustPoint(@RequestBody U
     }
 
     @PostMapping("/problem")
-    public ResponseEntity<ApiResponse<Void>> register(@RequestBody ProblemRequest request) {
+    public ResponseEntity<ApiResponse<Void>> register(@RequestBody AdminProblemRequest request) {
         problemService.saveProblem(request);
         return ApiResponseFactory.success(ResponseCode.PROBLEM_REGISTERED);
     }
 
     @GetMapping("/problem/{day}")
-    public ResponseEntity<ApiResponse<List<ProblemResponse>>> getByDay(@PathVariable String day) {
+    public ResponseEntity<ApiResponse<List<AdminProblemResponse>>> getByDay(@PathVariable String day) {
         return ApiResponseFactory.success(ResponseCode.PROBLEM_FOUND, problemService.getProblems(day));
     }
 
@@ -57,7 +56,7 @@ public ResponseEntity<ApiResponse<Void>> deleteProblem(@PathVariable String numb
     }
 
     @GetMapping("/problem")
-    public ResponseEntity<ApiResponse<List<ProblemResponse>>> getAllProblemsPaged(@RequestParam(defaultValue = "0") int page) {
+    public ResponseEntity<ApiResponse<List<AdminProblemResponse>>> getAllProblemsPaged(@RequestParam(defaultValue = "0") int page) {
 //        return ApiResponseFactory.success(ResponseCode.PROBLEM_FOUND, problemService.getAllProblemsPaged(page));
         return ApiResponseFactory.success(ResponseCode.PROBLEM_FOUND, problemService.getAllProblems());
     }

src/main/java/dev/codehouse/backend/admin/entity/Notice.java → src/main/java/dev/codehouse/backend/admin/domain/Notice.java

@@ -1,4 +1,4 @@
-package dev.codehouse.backend.admin.entity;
+package dev.codehouse.backend.admin.domain;
 
 import lombok.AllArgsConstructor;
 import lombok.Builder;

src/main/java/dev/codehouse/backend/admin/dto/ProblemRequest.java → src/main/java/dev/codehouse/backend/admin/dto/AdminProblemRequest.java

@@ -2,10 +2,8 @@
 
 import lombok.Getter;
 
-import java.time.LocalDateTime;
-
 @Getter
-public class ProblemRequest {
+public class AdminProblemRequest {
     private String title;
     private String problemNumber;
     private String url;

src/main/java/dev/codehouse/backend/admin/dto/ProblemResponse.java → src/main/java/dev/codehouse/backend/admin/dto/AdminProblemResponse.java

@@ -1,21 +1,21 @@
 package dev.codehouse.backend.admin.dto;
 
-import dev.codehouse.backend.problem.entity.Problem;
+import dev.codehouse.backend.problem.domain.Problem;
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 
 @AllArgsConstructor
 @Getter
-public class ProblemResponse {
+public class AdminProblemResponse {
     private String title;
     private String problemNumber;
     private String url;
     private String difficulty;
     private int point;
     private String day;
 
-    public static ProblemResponse from(Problem problem) {
-        return new ProblemResponse(
+    public static AdminProblemResponse from(Problem problem) {
+        return new AdminProblemResponse(
                 problem.getTitle(),
                 problem.getProblemNumber(),
                 problem.getUrl(),

src/main/java/dev/codehouse/backend/admin/dto/NoticeResponse.java

@@ -1,6 +1,6 @@
 package dev.codehouse.backend.admin.dto;
 
-import dev.codehouse.backend.admin.entity.Notice;
+import dev.codehouse.backend.admin.domain.Notice;
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 

src/main/java/dev/codehouse/backend/admin/repository/NoticeRepository.java

@@ -1,6 +1,6 @@
 package dev.codehouse.backend.admin.repository;
 
-import dev.codehouse.backend.admin.entity.Notice;
+import dev.codehouse.backend.admin.domain.Notice;
 import org.springframework.data.mongodb.repository.MongoRepository;
 import org.springframework.stereotype.Repository;
 

src/main/java/dev/codehouse/backend/admin/service/AdminNoticeService.java

@@ -2,7 +2,7 @@
 
 import dev.codehouse.backend.admin.dto.NoticeRequest;
 import dev.codehouse.backend.admin.dto.NoticeResponse;
-import dev.codehouse.backend.admin.entity.Notice;
+import dev.codehouse.backend.admin.domain.Notice;
 import dev.codehouse.backend.admin.repository.NoticeRepository;
 import dev.codehouse.backend.global.exception.AdminException;
 import dev.codehouse.backend.global.response.ResponseCode;

src/main/java/dev/codehouse/backend/admin/service/AdminProblemService.java

@@ -1,9 +1,9 @@
 package dev.codehouse.backend.admin.service;
 
-import dev.codehouse.backend.admin.dto.ProblemRequest;
-import dev.codehouse.backend.admin.dto.ProblemResponse;
-import dev.codehouse.backend.problem.entity.Problem;
-import dev.codehouse.backend.admin.repository.ProblemRepository;
+import dev.codehouse.backend.admin.dto.AdminProblemRequest;
+import dev.codehouse.backend.admin.dto.AdminProblemResponse;
+import dev.codehouse.backend.problem.domain.Problem;
+import dev.codehouse.backend.problem.repository.ProblemRepository;
 import dev.codehouse.backend.global.exception.AdminException;
 import dev.codehouse.backend.global.response.ResponseCode;
 import lombok.RequiredArgsConstructor;
@@ -19,7 +19,7 @@ public class AdminProblemService {
     private final ProblemRepository problemRepository;
 
     //문제 등록
-    public void saveProblem(ProblemRequest dto) {
+    public void saveProblem(AdminProblemRequest dto) {
         if (problemRepository.findByProblemNumber(dto.getProblemNumber()).isPresent()) {
             throw new AdminException(ResponseCode.PROBLEM_ALREADY_EXISTS);
         }
@@ -36,17 +36,17 @@ public void deleteProblem(String problemNumber) {
     }
 
     //날짜로 문제 조회
-    public List<ProblemResponse> getProblems(String day) {
+    public List<AdminProblemResponse> getProblems(String day) {
         List<Problem> problems = problemRepository.findByDay(day);
         return problems.stream()
-                .map(ProblemResponse::from)
+                .map(AdminProblemResponse::from)
                 .toList();
     }
 
-    public List<ProblemResponse> getAllProblems() {
+    public List<AdminProblemResponse> getAllProblems() {
         List<Problem> problems = problemRepository.findAll();
         return problems.stream()
-                .map(ProblemResponse::from)
+                .map(AdminProblemResponse::from)
                 .toList();
     }
 

src/main/java/dev/codehouse/backend/global/config/SecurityConfig.java

@@ -34,7 +34,7 @@ public SecurityFilterChain filterChain(HttpSecurity http) throws Exception {
                         .requestMatchers(HttpMethod.GET, "/api/admin/notice").permitAll()
                         .requestMatchers(
                                 "/api/auth/**",
-                                "/api/user/toprank/**",
+                                "/api/user/ranking/**",
                                 "/api/chat/**",
                                 "/ws/**"
                         ).permitAll()

src/main/java/dev/codehouse/backend/global/exception/ExternalApiException.java

@@ -0,0 +1,9 @@
+package dev.codehouse.backend.global.exception;
+
+import dev.codehouse.backend.global.response.ResponseCode;
+
+public class ExternalApiException extends BaseException {
+    public ExternalApiException(ResponseCode code) {
+        super(code);
+    }
+}

src/main/java/dev/codehouse/backend/global/exception/ProblemException.java

@@ -0,0 +1,9 @@
+package dev.codehouse.backend.global.exception;
+
+import dev.codehouse.backend.global.response.ResponseCode;
+
+public class ProblemException extends BaseException {
+    public ProblemException(ResponseCode code) {
+        super(code);
+    }
+}

src/main/java/dev/codehouse/backend/global/response/ResponseCode.java

@@ -13,6 +13,8 @@ public enum ResponseCode {
     INVALID_REQUEST(HttpStatus.BAD_REQUEST, "요청 형식이 올바르지 않습니다."),
     DUPLICATE_USERNAME(HttpStatus.BAD_REQUEST, "이미 존재하는 사용자입니다"),
     INVALID_PASSWORD(HttpStatus.BAD_REQUEST,"비밀번호가 일치하지 않습니다"),
+    PROBLEM_NOT_SOLVED(HttpStatus.BAD_REQUEST, "문제를 아직 해결하지 않았습니다."),
+    PROBLEM_NOT_TODAY(HttpStatus.BAD_REQUEST, "오늘의 문제가 아닙니다."),
     //401 Unauthorized
     USER_NOT_FOUND(HttpStatus.UNAUTHORIZED, "존재하지 않는 아이디입니다."),
 
@@ -21,6 +23,9 @@ public enum ResponseCode {
     PROBLEM_NOT_FOUND(HttpStatus.NOT_FOUND, "해당 문제가 존재하지 않습니다."),
     CLASS_NOT_FOUND(HttpStatus.NOT_FOUND, "회차 정보가 올바르지 않습니다"),
 
+    //409 Conflict
+    PROBLEM_ALREADY_SOLVED(HttpStatus.CONFLICT, "이미 해결한 문제입니다."),
+
     //500 Internal Server Error
     DATABASE_ERROR(HttpStatus.INTERNAL_SERVER_ERROR, "데이터베이스 오류가 발생했습니다"),
     EXTERNAL_API_ERROR(HttpStatus.INTERNAL_SERVER_ERROR, "외부 API 호출 중 오류가 발생했습니다."),
@@ -39,6 +44,7 @@ public enum ResponseCode {
     USER_FOUND(HttpStatus.OK, "유저 조회 성공"),
     RANK_FOUND(HttpStatus.OK, "랭킹 조회 성공"),
     HISTORY_FOUND(HttpStatus.OK, "정산내역 조회 성공"),
+    PROBLEM_SOLVED(HttpStatus.OK, "문제 해결 및 포인트 적립 완료"),
 
     //201
     NOTICE_CREATED(HttpStatus.CREATED, "초기 공지사항이 생성되었습니다."),

src/main/java/dev/codehouse/backend/problem/controller/ProblemController.java

@@ -1,31 +1,36 @@
 package dev.codehouse.backend.problem.controller;
 
+import dev.codehouse.backend.global.response.ApiResponse;
+import dev.codehouse.backend.global.response.ApiResponseFactory;
+import dev.codehouse.backend.global.response.ResponseCode;
+import dev.codehouse.backend.problem.dto.ProblemResponse;
+import dev.codehouse.backend.problem.dto.ProblemSubmitRequest;
 import dev.codehouse.backend.problem.service.ProblemCheckService;
+import dev.codehouse.backend.problem.service.ProblemFindService;
+import dev.codehouse.backend.problem.service.ProblemSubmitService;
 import lombok.RequiredArgsConstructor;
-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.http.ResponseEntity;
+import org.springframework.security.core.Authentication;
+import org.springframework.web.bind.annotation.*;
 
 import java.util.List;
 
 @RestController
-@RequestMapping("/api/solvedCheck")
+@RequestMapping("/api/problem")
 @RequiredArgsConstructor
 public class ProblemController {
-    private final ProblemCheckService problemCheckService;
 
-    @GetMapping("/check")
-    public boolean checkSolved(
-            @RequestParam("user") String userId,
-            @RequestParam("problem") int problemId) {
-        return problemCheckService.hasUserSolvedProblem(userId, problemId);
+    private final ProblemSubmitService problemSubmitService;
+    private final ProblemFindService problemFindService;
+
+    @PostMapping("/check")
+    public ResponseEntity<ApiResponse<Void>> submitProblems(@RequestBody ProblemSubmitRequest request, Authentication authentication) {
+        problemSubmitService.submitSolvedProblem(authentication.getName(), request.getProblemNumber(), request.getPoint());
+        return ApiResponseFactory.success(ResponseCode.PROBLEM_SOLVED);
     }
 
-    @GetMapping("/list")
-    public List<Integer> getProblemList(
-            @RequestParam("user") String userId,
-            @RequestParam(value = "size", defaultValue = "20") int size) {
-        return problemCheckService.getProblemList(userId, size);
+    @GetMapping("/{today}")
+    public ResponseEntity<ApiResponse<List<ProblemResponse>>> getProblems(@PathVariable String today, Authentication authentication) {
+        return ApiResponseFactory.success(ResponseCode.PROBLEM_FOUND, problemFindService.getProblems(today, authentication.getName()));
     }
 }

src/main/java/dev/codehouse/backend/problem/entity/Problem.java → src/main/java/dev/codehouse/backend/problem/domain/Problem.java

@@ -1,4 +1,4 @@
-package dev.codehouse.backend.problem.entity;
+package dev.codehouse.backend.problem.domain;
 
 import lombok.AllArgsConstructor;
 import lombok.Builder;

src/main/java/dev/codehouse/backend/problem/dto/ProblemResponse.java

@@ -0,0 +1,27 @@
+package dev.codehouse.backend.problem.dto;
+
+import dev.codehouse.backend.problem.domain.Problem;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+@AllArgsConstructor
+@Getter
+public class ProblemResponse {
+    private String title;
+    private String problemNumber;
+    private String url;
+    private String difficulty;
+    private int points;
+    private boolean solved;
+
+    public static ProblemResponse from(Problem problem, boolean solved) {
+        return new ProblemResponse(
+                problem.getTitle(),
+                problem.getProblemNumber(),
+                problem.getUrl(),
+                problem.getDifficulty(),
+                problem.getPoint(),
+                solved
+        );
+    }
+}

src/main/java/dev/codehouse/backend/problem/dto/ProblemSubmitRequest.java

@@ -0,0 +1,10 @@
+package dev.codehouse.backend.problem.dto;
+
+import lombok.Getter;
+
+@Getter
+public class ProblemSubmitRequest {
+
+    private String problemNumber;
+    private int point;
+}

src/main/java/dev/codehouse/backend/admin/repository/ProblemRepository.java → src/main/java/dev/codehouse/backend/problem/repository/ProblemRepository.java

@@ -1,6 +1,6 @@
-package dev.codehouse.backend.admin.repository;
+package dev.codehouse.backend.problem.repository;
 
-import dev.codehouse.backend.problem.entity.Problem;
+import dev.codehouse.backend.problem.domain.Problem;
 import org.springframework.data.mongodb.repository.MongoRepository;
 import org.springframework.stereotype.Repository;