[REFACTOR] 플레이그라운드 게시물 반환 기능 + 채용 정보 조회 사용자 정보 추가 - #434

src/main/java/org/sopt/app/application/playground/PlaygroundAuthService.java

@@ -19,6 +19,7 @@
 import org.sopt.app.application.auth.dto.PlaygroundAuthTokenInfo.RefreshedToken;
 import org.sopt.app.application.playground.dto.PlayGroundEmploymentResponse;
 import org.sopt.app.application.playground.dto.PlayGroundPostCategory;
+import org.sopt.app.application.playground.dto.PlayGroundPostDetailResponse;
 import org.sopt.app.application.playground.dto.PlaygroundPostInfo.PlaygroundPost;
 import org.sopt.app.application.playground.dto.PlaygroundPostInfo.PlaygroundPostResponse;
 import org.sopt.app.application.playground.dto.PlaygroundProfileInfo.ActiveUserIds;
@@ -29,6 +30,7 @@
 import org.sopt.app.application.playground.dto.PlaygroundProfileInfo.PlaygroundMain;
 import org.sopt.app.application.playground.dto.PlaygroundProfileInfo.PlaygroundProfile;
 import org.sopt.app.application.playground.dto.PlaygroundProfileInfo.UserActiveInfo;
+import org.sopt.app.application.playground.dto.PostWithMemberInfo;
 import org.sopt.app.common.exception.BadRequestException;
 import org.sopt.app.common.exception.UnauthorizedException;
 import org.sopt.app.common.response.ErrorCode;
@@ -199,12 +201,41 @@ public List<RecentPostsResponse> getRecentPosts(String playgroundToken) {
                     .join();
         }
     }
+
+    public List<RecentPostsResponse> getRecentPostsWithMemberInfo(String playgroundToken) {
+        List<RecentPostsResponse> recentPosts = getRecentPosts(playgroundToken);
+        return getPostsWithMemberInfo(playgroundToken, recentPosts);
+    }
 
     public List<EmploymentPostResponse> getPlaygroundEmploymentPost(String accessToken) {
         Map<String, String> requestHeader = createAuthorizationHeaderByUserPlaygroundToken(accessToken);
         PlayGroundEmploymentResponse postInfo = playgroundClient.getPlaygroundEmploymentPost(requestHeader,16,10,0);
         return postInfo.posts().stream()
-                .map(EmploymentPostResponse::of)
-                .collect(Collectors.toList());
+                .map(EmploymentPostResponse::of).toList();
+    }
+
+    public List<EmploymentPostResponse> getPlaygroundEmploymentPostWithMemberInfo(String playgroundToken) {
+        List<EmploymentPostResponse> employmentPosts = getPlaygroundEmploymentPost(playgroundToken);
+        return getPostsWithMemberInfo(playgroundToken, employmentPosts);
+    }
+
+    private <T extends PostWithMemberInfo> void addMemberInfoToPost(T post, PlayGroundPostDetailResponse postDetail) {
+        if (postDetail.member() != null) {
+            post.setProfileImage(postDetail.member().profileImage());
+            post.setName(postDetail.member().name());
+        } else if (postDetail.anonymousProfile() != null) {
+            post.setProfileImage(postDetail.anonymousProfile().profileImgUrl());
+            post.setName(postDetail.anonymousProfile().nickname());
+        }
+    }
+
+    private <T extends PostWithMemberInfo> List<T> getPostsWithMemberInfo(String playgroundToken, List<T> posts) {
+        final Map<String, String> accessToken = createAuthorizationHeaderByUserPlaygroundToken(playgroundToken);
+        for (T post : posts) {
+            Long postId = post.getId();
+            PlayGroundPostDetailResponse postDetail = playgroundClient.getPlayGroundPostDetail(accessToken, postId);
+            addMemberInfoToPost(post, postDetail);
+        }
+        return posts;
     }
 }

src/main/java/org/sopt/app/application/playground/PlaygroundClient.java

@@ -8,6 +8,7 @@
 import java.util.Map;
 import org.sopt.app.application.auth.dto.PlaygroundAuthTokenInfo.RefreshedToken;
 import org.sopt.app.application.playground.dto.PlayGroundEmploymentResponse;
+import org.sopt.app.application.playground.dto.PlayGroundPostDetailResponse;
 import org.sopt.app.application.playground.dto.PlaygroundPostInfo.PlaygroundPostResponse;
 import org.sopt.app.application.playground.dto.PlaygroundProfileInfo.ActiveUserIds;
 import org.sopt.app.application.playground.dto.PlaygroundProfileInfo.OwnPlaygroundProfile;
@@ -61,4 +62,8 @@ PlayGroundEmploymentResponse getPlaygroundEmploymentPost(@HeaderMap Map<String,
                                                              @Param int categoryId,
                                                              @Param int limit,
                                                              @Param int cursor);
+
+    @RequestLine("GET /api/v1/community/posts/{postId}")
+    PlayGroundPostDetailResponse getPlayGroundPostDetail(@HeaderMap Map<String, String> headers,
+                                                         @Param Long postId);
 }

src/main/java/org/sopt/app/application/playground/dto/PlayGroundPostDetailResponse.java

@@ -0,0 +1,18 @@
+package org.sopt.app.application.playground.dto;
+
+public record PlayGroundPostDetailResponse(
+        Member member, AnonymousProfile anonymousProfile
+) {
+    public record Member(
+            String name,
+            String profileImage
+    ) {
+    }
+
+    public record AnonymousProfile(
+            String nickname,
+            String profileImgUrl
+    ) {
+    }
+
+}

src/main/java/org/sopt/app/application/playground/dto/PostWithMemberInfo.java

@@ -0,0 +1,7 @@
+package org.sopt.app.application.playground.dto;
+
+public interface PostWithMemberInfo {
+    void setProfileImage(String profileImage);
+    void setName(String name);
+    Long getId();
+}

src/main/java/org/sopt/app/facade/HomeFacade.java

@@ -71,18 +71,11 @@ private boolean isServiceVisibleToUser(AppServiceInfo appServiceInfo, User user)
     }
 
     public List<RecentPostsResponse> getRecentPosts(User user) {
-        return playgroundAuthService.getRecentPosts(user.getPlaygroundToken()).stream()
-                .map(post -> RecentPostsResponse.builder()
-                        .id(post.getId())
-                        .title(post.getTitle())
-                        .category(post.getCategory())
-                        .isHotPost(post.isHotPost())
-                        .build()
-                ).toList();
+        return playgroundAuthService.getRecentPostsWithMemberInfo(user.getPlaygroundToken());
     }
 
     public List<EmploymentPostResponse> getHomeEmploymentPost(User  user) {
-        return playgroundAuthService.getPlaygroundEmploymentPost(user.getPlaygroundToken());
+        return playgroundAuthService.getPlaygroundEmploymentPostWithMemberInfo(user.getPlaygroundToken());
     }
 
 }

src/main/java/org/sopt/app/presentation/home/HomeController.java

@@ -56,7 +56,7 @@ public ResponseEntity<List<AppServiceEntryStatusResponse>> getAppService(
     }
 
 
-    @Operation(summary = "최근 채용탭 10개 조회")
+    @Operation(summary = "최근 게시물 카테고리별 조회")
     @ApiResponses({
             @ApiResponse(responseCode = "200", description = "success"),
             @ApiResponse(responseCode = "401", description = "token error", content = @Content),
@@ -70,6 +70,7 @@ public ResponseEntity<List<RecentPostsResponse>> getRecentPost(
                 homeFacade.getRecentPosts(user));
     }
 
+    @Operation(summary = "최근 채용탭 10개 조회")
     @ApiResponses({
             @ApiResponse(responseCode = "200", description = "success"),
             @ApiResponse(responseCode = "401", description = "token error", content = @Content),

src/main/java/org/sopt/app/presentation/home/response/EmploymentPostResponse.java

@@ -4,12 +4,15 @@
 import lombok.Builder;
 import lombok.Getter;
 import org.sopt.app.application.playground.dto.PlayGroundEmploymentResponse.EmploymentPost;
+import org.sopt.app.application.playground.dto.PostWithMemberInfo;
 
 @Getter
 @Builder
-public class EmploymentPostResponse {
+public class EmploymentPostResponse implements PostWithMemberInfo {
     private final Long id;
     private final String categoryName;
+    private String profileImage;
+    private String name;
     private final String title;
     private final String content;
     private final List<String> images;
@@ -23,4 +26,14 @@ public static EmploymentPostResponse of(EmploymentPost employmentPost) {
                 .images(employmentPost.images())
                 .build();
     }
+
+    @Override
+    public void setProfileImage(String profileImage) {
+        this.profileImage = profileImage;
+    }
+
+    @Override
+    public void setName(String name) {
+        this.name = name;
+    }
 }

src/main/java/org/sopt/app/presentation/home/response/RecentPostsResponse.java

@@ -2,17 +2,22 @@
 
 import lombok.AllArgsConstructor;
 import lombok.Builder;
-import lombok.Data;
+import lombok.Getter;
 import lombok.NoArgsConstructor;
+import lombok.Setter;
 import org.sopt.app.application.playground.dto.PlaygroundPostInfo.PlaygroundPostResponse;
+import org.sopt.app.application.playground.dto.PostWithMemberInfo;
 
-@Data
 @Builder
 @NoArgsConstructor
 @AllArgsConstructor
-public class RecentPostsResponse {
+@Getter
+public class RecentPostsResponse implements PostWithMemberInfo {
+    @Setter
     private Long id;
     private String title;
+    private String profileImage;
+    private String name;
     private String category;
     private String content;
     private boolean isHotPost;
@@ -26,4 +31,14 @@ public static RecentPostsResponse of(PlaygroundPostResponse playgroundPostRespon
                 .isHotPost(true)
                 .build();
     }
+
+    @Override
+    public void setProfileImage(String profileImage) {
+        this.profileImage = profileImage;
+    }
+
+    @Override
+    public void setName(String name) {
+        this.name = name;
+    }
 }