웹소켓 메시지 처리를 가상 쓰레드 기반으로 전환하여 동시성 향상

.github/workflows/dev_deploy.yml

@@ -1,69 +1,69 @@
-name: LuckyVicky CI/CD
-
-on:
-  pull_request:
-    types:
-      - closed
-  workflow_dispatch:
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    if: github.event.pull_request.merged == true && github.event.pull_request.base.ref == 'develop'
-
-    steps:
-      # 1. GitHub 저장소에서 코드 체크아웃
-      - name: Checkout
-        uses: actions/checkout@v4
-
-      # 2. JDK 17 설정
-      - name: Set up JDK 17
-        uses: actions/setup-java@v4.0.0
-        with:
-          java-version: '17'
-          distribution: 'adopt'
-
-      # 3. gradlew 파일 실행 권한 추가
-      - name: Grant execute permission for gradlew
-        run: chmod +x gradlew
-        shell: bash
-
-      # 4. Gradle 빌드 (테스트는 제외)
-      - name: Build with Gradle
-        run: ./gradlew clean build -x test
-        shell: bash
-
-      # 5. 현재 시간 가져오기 (배포 버전 레이블에 사용)
-      - name: Get current time
-        uses: josStorer/get-current-time@v2
-        id: current-time
-        with:
-          format: 'YYYY-MM-DDTHH:mm:ss'
-          utcOffset: '+09:00'
-
-      - name: Show current time
-        run: echo "${{ steps.current-time.outputs.formattedTime }}"
-        shell: bash
-
-      # 6. 배포 패키지 생성
-      - name: Generate deployment package
-        run: |
-          mkdir -p deploy
-          cp build/libs/*.jar deploy/application.jar
-          cp Procfile deploy/Procfile
-          cp -r .ebextensions_dev deploy/.ebextensions
-          cp -r .platform deploy/.platform
-          cd deploy && zip -r deploy.zip .
-
-      # 7. Elastic Beanstalk으로 배포
-      - name: Deploy to Elastic Beanstalk
-        uses: einaregilsson/beanstalk-deploy@v20
-        with:
-          aws_access_key: ${{ secrets.AWS_ACTION_ACCESS_KEY_ID }}
-          aws_secret_key: ${{ secrets.AWS_ACTION_SECRET_ACCESS_KEY }}
-          application_name: 'persi-dev'
-          environment_name: 'Persi-dev-env'
-          version_label: github-action-${{ steps.current-time.outputs.formattedTime }}
-          region: 'ap-northeast-2'
-          deployment_package: 'deploy/deploy.zip'
-          wait_for_deployment: false
+#name: LuckyVicky CI/CD
+#
+#on:
+#  pull_request:
+#    types:
+#      - closed
+#  workflow_dispatch:
+#
+#jobs:
+#  build:
+#    runs-on: ubuntu-latest
+#    if: github.event.pull_request.merged == true && github.event.pull_request.base.ref == 'develop'
+#
+#    steps:
+#      # 1. GitHub 저장소에서 코드 체크아웃
+#      - name: Checkout
+#        uses: actions/checkout@v4
+#
+#      # 2. JDK 17 설정
+#      - name: Set up JDK 17
+#        uses: actions/setup-java@v4.0.0
+#        with:
+#          java-version: '17'
+#          distribution: 'adopt'
+#
+#      # 3. gradlew 파일 실행 권한 추가
+#      - name: Grant execute permission for gradlew
+#        run: chmod +x gradlew
+#        shell: bash
+#
+#      # 4. Gradle 빌드 (테스트는 제외)
+#      - name: Build with Gradle
+#        run: ./gradlew clean build -x test
+#        shell: bash
+#
+#      # 5. 현재 시간 가져오기 (배포 버전 레이블에 사용)
+#      - name: Get current time
+#        uses: josStorer/get-current-time@v2
+#        id: current-time
+#        with:
+#          format: 'YYYY-MM-DDTHH:mm:ss'
+#          utcOffset: '+09:00'
+#
+#      - name: Show current time
+#        run: echo "${{ steps.current-time.outputs.formattedTime }}"
+#        shell: bash
+#
+#      # 6. 배포 패키지 생성
+#      - name: Generate deployment package
+#        run: |
+#          mkdir -p deploy
+#          cp build/libs/*.jar deploy/application.jar
+#          cp Procfile deploy/Procfile
+#          cp -r .ebextensions_dev deploy/.ebextensions
+#          cp -r .platform deploy/.platform
+#          cd deploy && zip -r deploy.zip .
+#
+#      # 7. Elastic Beanstalk으로 배포
+#      - name: Deploy to Elastic Beanstalk
+#        uses: einaregilsson/beanstalk-deploy@v20
+#        with:
+#          aws_access_key: ${{ secrets.AWS_ACTION_ACCESS_KEY_ID }}
+#          aws_secret_key: ${{ secrets.AWS_ACTION_SECRET_ACCESS_KEY }}
+#          application_name: 'persi-dev'
+#          environment_name: 'Persi-dev-env'
+#          version_label: github-action-${{ steps.current-time.outputs.formattedTime }}
+#          region: 'ap-northeast-2'
+#          deployment_package: 'deploy/deploy.zip'
+#          wait_for_deployment: false

build.gradle

@@ -9,7 +9,7 @@ version = '0.0.1-SNAPSHOT'
 
 java {
     toolchain {
-        languageVersion = JavaLanguageVersion.of(17)
+        languageVersion = JavaLanguageVersion.of(21)
     }
 }
 
@@ -64,6 +64,11 @@ dependencies {
     testImplementation 'org.springframework.security:spring-security-test'
     testImplementation 'org.springframework.boot:spring-boot-starter-test'
 
+    implementation 'org.glassfish.tyrus:tyrus-client:2.1.3'
+    implementation 'org.glassfish.tyrus:tyrus-container-grizzly-client:2.1.3'
+    implementation 'org.glassfish.tyrus.bundles:tyrus-standalone-client:2.1.3'
+    implementation 'jakarta.websocket:jakarta.websocket-api:2.1.1'
+
 }
 
 configurations.all {

src/main/java/LuckyVicky/backend/pachinko/controller/PachinkoController.java

@@ -37,7 +37,7 @@ public class PachinkoController {
             @io.swagger.v3.oas.annotations.responses.ApiResponse(responseCode = "PACHINKO_2001", description = "빠칭코 선택완료 칸 확인 성공"),
     })
     @GetMapping("/chosen-squares")
-    public ApiResponse<PachinkoChosenResDto> SelectedSquares(
+    public ApiResponse<PachinkoChosenResDto> ChosenSquares(
             @AuthenticationPrincipal CustomUserDetails customUserDetails
     ) {
         User user = userService.findByUserName(customUserDetails.getUsername());
@@ -57,6 +57,18 @@ public ApiResponse<PachinkoChosenResDto> SelectedSquares(
                 PachinkoConverter.pachinkoChosenResDto(jewelsNumber, currentRound, meChosenSet, chosenSquares));
     }
 
+    @Operation(summary = "빠칭코 선택된 칸 반환", description = "빠칭코에서 선택 완료된 칸 반환하는 메서드입니다.")
+    @ApiResponses({
+            @io.swagger.v3.oas.annotations.responses.ApiResponse(responseCode = "PACHINKO_T_2000", description = "빠칭코 선택완료 칸 확인 성공"),
+    })
+    @GetMapping("/selected-squares")
+    public ApiResponse<Set<Integer>> SelectedSquares() {
+
+        Set<Integer> chosenSquares = pachinkoService.viewSelectedSquares();
+
+        return ApiResponse.onSuccess(SuccessCode.PACHINKO_GET_SQUARES_SUCCESS, chosenSquares);
+    }
+
     @Operation(summary = "빠칭코 첫 게임 시작", description = "빠칭코 첫 게임의 각 칸에 대한 보상을 정하는 메서드입니다.")
     @ApiResponses({
             @io.swagger.v3.oas.annotations.responses.ApiResponse(responseCode = "PACHINKO_2002", description = "빠칭코 첫 게임 시작 성공"),

src/main/java/LuckyVicky/backend/pachinko/converter/PachinkoConverter.java

@@ -74,13 +74,11 @@ public static Pachinko savePachinko(Long currentRound, Integer squareNum, JewelT
                 .build();
     }
 
-    public static UserPachinko saveUserPachinko(Long currentRound, User user) {
+    public static UserPachinko saveUserPachinko(User user, Long currentRound, Integer squareNumber) {
         return UserPachinko.builder()
                 .round(currentRound)
                 .user(user)
-                .square1(0)
-                .square2(0)
-                .square3(0)
+                .square(squareNumber)
                 .build();
     }
 

src/main/java/LuckyVicky/backend/pachinko/domain/UserPachinko.java

@@ -23,46 +23,19 @@
 @AllArgsConstructor
 @Table(
         name = "user_pachinko",
-        uniqueConstraints = @UniqueConstraint(columnNames = {"user_id", "round"})
+        uniqueConstraints = @UniqueConstraint(columnNames = {"round", "square"})
 )
 public class UserPachinko {
     @Id
     @GeneratedValue(strategy = GenerationType.IDENTITY)
     private Long id;
 
-    private Long round; // 게임 번호
+    private Long round;
 
     @ManyToOne(fetch = FetchType.LAZY)
     @JoinColumn(name = "user_id")
     private User user;
 
-    private Integer square1;
+    private Integer square;
 
-    private Integer square2;
-
-    private Integer square3;
-
-    public void setSquares(int square1, int square2, int square3) {
-        this.square1 = square1;
-        this.square2 = square2;
-        this.square3 = square3;
-    }
-
-    public boolean addSquare(int squareNumber) {
-        if (square1 == null || square1 == 0) {
-            square1 = squareNumber;
-            return true;
-        } else if (square2 == null || square2 == 0) {
-            square2 = squareNumber;
-            return true;
-        } else if (square3 == null || square3 == 0) {
-            square3 = squareNumber;
-            return true;
-        }
-        return false;
-    }
-
-    public boolean canSelectMore() {
-        return square3 == null || square3 == 0; // 세 번째 칸이 비어 있으면 선택 가능
-    }
 }