인기순 게시글 조회 API 구현

src/main/java/balancetalk/game/application/GameService.java

@@ -183,6 +183,12 @@ public List<GameSetResponse> findBestGames(final String tagName, final Pageable
         return gameSetResponses(guestOrApiMember, gameSets);
     }
 
+    @Transactional(readOnly = true)
+    public List<GameSetResponse> findPopularGames(final Pageable pageable, final GuestOrApiMember guestOrApiMember) {
+        List<GameSet> popularGames = gameSetRepository.findPopularGames(pageable);
+        return gameSetResponses(guestOrApiMember, popularGames);
+    }
+
     private List<GameSetResponse> gameSetResponses(GuestOrApiMember guestOrApiMember, List<GameSet> gameSets) {
         if (guestOrApiMember.isGuest()) {
             return gameSets.stream()

src/main/java/balancetalk/game/domain/repository/GameSetRepository.java

@@ -21,4 +21,9 @@ public interface GameSetRepository extends JpaRepository<GameSet, Long> {
             "WHERE g.mainTag.name = :name " +
             "ORDER BY g.views DESC, g.createdAt DESC")
     List<GameSet> findGamesByViews(@Param("name") String mainTag, Pageable pageable);
+
+    @Query("SELECT g FROM GameSet g "
+            + "ORDER BY g.views DESC, " 
+            + "g.createdAt DESC")
+    List<GameSet> findPopularGames(Pageable pageable);
 }

src/main/java/balancetalk/game/presentation/GameController.java

@@ -70,7 +70,7 @@ public List<GameSetResponse> findLatestGames(
     }
 
     @GetMapping("/best")
-    @Operation(summary = "조회수 순으로 밸런스 게임 조회", description = "조회수 순으로 정렬된 16개의 게임 목록을 리턴합니다.")
+    @Operation(summary = "메인 태그에 해당하는 조회수 순으로 밸런스 게임 조회", description = "조회수 순으로 정렬된 16개의 게임 목록을 리턴합니다.")
     public List<GameSetResponse> findBestGames(
             @RequestParam String tagName,
             @RequestParam(defaultValue = "0") int page,
@@ -80,4 +80,15 @@ public List<GameSetResponse> findBestGames(
         Pageable pageable = PageRequest.of(page, size);
         return gameService.findBestGames(tagName, pageable, guestOrApiMember);
     }
+
+    @GetMapping("/popular-games")
+    @Operation(summary = "조회수 순으로 밸런스 게임 조회", description = "태그 관계없이 조회수 순으로 정렬된 16개의 게임 목록을 리턴합니다.")
+    public List<GameSetResponse> findPopularGames(
+            @RequestParam(defaultValue = "0") int page,
+            @RequestParam(defaultValue = "16") int size,
+            @Parameter(hidden = true) @AuthPrincipal final GuestOrApiMember guestOrApiMember
+    ) {
+        Pageable pageable = PageRequest.of(page, size);
+        return gameService.findPopularGames(pageable, guestOrApiMember);
+    }
 }