src/main/kotlin/kr/co/vividnext/sodalive/admin/calculate/GetCalculateLiveQueryData.kt

@@ -31,6 +31,10 @@ data class GetCalculateLiveQueryData @QueryProjection constructor(
                 "룰렛"
             }
 
+            CanUsage.HEART -> {
+                "하트"
+            }
+
             else -> {
                 "후원"
             }

src/main/kotlin/kr/co/vividnext/sodalive/can/CanService.kt

@@ -53,7 +53,7 @@ class CanService(private val repository: CanRepository) {
             }
             .map {
                 val title: String = when (it.canUsage) {
-                    CanUsage.DONATION, CanUsage.SPIN_ROULETTE -> {
+                    CanUsage.HEART, CanUsage.DONATION, CanUsage.SPIN_ROULETTE -> {
                         if (it.room != null) {
                             "[라이브 후원] ${it.room!!.member!!.nickname}"
                         } else if (it.audioContent != null) {

src/main/kotlin/kr/co/vividnext/sodalive/can/payment/CanPaymentService.kt

@@ -100,6 +100,10 @@ class CanPaymentService(
             useCan.member = member
         } else if (canUsage == CanUsage.ALARM_SLOT) {
             useCan.member = member
+        } else if (canUsage == CanUsage.HEART && liveRoom != null) {
+            recipientId = liveRoom.member!!.id!!
+            useCan.room = liveRoom
+            useCan.member = member
         } else {
             throw SodaException("잘못된 요청입니다.")
         }

src/main/kotlin/kr/co/vividnext/sodalive/can/use/CanUsage.kt

@@ -2,6 +2,7 @@ package kr.co.vividnext.sodalive.can.use
 
 enum class CanUsage {
     LIVE,
+    HEART,
     DONATION,
     CHANGE_NICKNAME,
     ORDER_CONTENT,

src/main/kotlin/kr/co/vividnext/sodalive/live/room/LiveRoomController.kt

@@ -5,6 +5,7 @@ import kr.co.vividnext.sodalive.common.SodaException
 import kr.co.vividnext.sodalive.live.room.cancel.CancelLiveRequest
 import kr.co.vividnext.sodalive.live.room.donation.DeleteLiveRoomDonationMessage
 import kr.co.vividnext.sodalive.live.room.donation.LiveRoomDonationRequest
+import kr.co.vividnext.sodalive.live.room.like.LiveRoomLikeHeartRequest
 import kr.co.vividnext.sodalive.live.room.visit.LiveRoomVisitService
 import kr.co.vividnext.sodalive.member.Member
 import org.springframework.data.domain.Pageable
@@ -262,4 +263,24 @@ class LiveRoomController(
 
         ApiResponse.ok(visitService.getRecentVisitRoomUsers(member))
     }
+
+    @PostMapping("/like-heart")
+    fun likeHeart(
+        @RequestBody request: LiveRoomLikeHeartRequest,
+        @AuthenticationPrincipal(expression = "#this == 'anonymousUser' ? null : member") member: Member?
+    ) = run {
+        if (member == null) throw SodaException("로그인 정보를 확인해주세요.")
+
+        ApiResponse.ok(service.likeHeart(request, member))
+    }
+
+    @GetMapping("/{id}/heart-total")
+    fun getTotalHeartCount(
+        @PathVariable("id") roomId: Long,
+        @AuthenticationPrincipal(expression = "#this == 'anonymousUser' ? null : member") member: Member?
+    ) = run {
+        if (member == null) throw SodaException("로그인 정보를 확인해주세요.")
+
+        ApiResponse.ok(service.getTotalHeartCount(roomId))
+    }
 }

src/main/kotlin/kr/co/vividnext/sodalive/live/room/LiveRoomRepository.kt

@@ -53,6 +53,7 @@ interface LiveRoomQueryRepository {
     fun getDonationList(roomId: Long, isLiveCreator: Boolean): List<GetLiveRoomDonationItem>
     fun getRoomActiveAndChannelNameIsNotNull(memberId: Long): List<LiveRoom>
     fun getActiveRoomIdList(memberId: Long): Int
+    fun getTotalHeartCount(roomId: Long): Int?
 }
 
 class LiveRoomQueryRepositoryImpl(
@@ -297,4 +298,18 @@ class LiveRoomQueryRepositoryImpl(
             .fetch()
             .size
     }
+
+    override fun getTotalHeartCount(roomId: Long): Int? {
+        val where = liveRoom.id.eq(roomId)
+            .and(useCan.canUsage.eq(CanUsage.HEART))
+            .and(useCan.isRefund.isFalse)
+
+        return queryFactory
+            .select(useCanCalculate.can.sum())
+            .from(useCanCalculate)
+            .innerJoin(useCanCalculate.useCan, useCan)
+            .innerJoin(useCan.room, liveRoom)
+            .where(where)
+            .fetchOne()
+    }
 }

src/main/kotlin/kr/co/vividnext/sodalive/live/room/LiveRoomService.kt

@@ -39,6 +39,8 @@ import kr.co.vividnext.sodalive.live.room.info.LiveRoomInfo
 import kr.co.vividnext.sodalive.live.room.info.LiveRoomInfoRedisRepository
 import kr.co.vividnext.sodalive.live.room.info.LiveRoomMember
 import kr.co.vividnext.sodalive.live.room.kickout.LiveRoomKickOutService
+import kr.co.vividnext.sodalive.live.room.like.GetLiveRoomHeartTotalResponse
+import kr.co.vividnext.sodalive.live.room.like.LiveRoomLikeHeartRequest
 import kr.co.vividnext.sodalive.live.room.menu.CreateLiveMenuRequest
 import kr.co.vividnext.sodalive.live.room.menu.LiveRoomMenuService
 import kr.co.vividnext.sodalive.live.room.menu.UpdateLiveMenuRequest
@@ -1221,4 +1223,29 @@ class LiveRoomService(
     private fun getOrCreateLock(memberId: Long): ReentrantReadWriteLock {
         return tokenLocks.computeIfAbsent(memberId) { ReentrantReadWriteLock() }
     }
+
+    @Transactional
+    fun likeHeart(request: LiveRoomLikeHeartRequest, member: Member) {
+        val room = repository.findByIdOrNull(request.roomId)
+            ?: throw SodaException("해당하는 라이브가 없습니다.")
+
+        val host = room.member ?: throw SodaException("잘못된 요청입니다.")
+
+        if (host.role != MemberRole.CREATOR) {
+            throw SodaException("비비드넥스트와 계약한\n크리에이터에게만 후원을 하실 수 있습니다.")
+        }
+
+        canPaymentService.spendCan(
+            memberId = member.id!!,
+            needCan = 1,
+            canUsage = CanUsage.HEART,
+            isSecret = false,
+            liveRoom = room,
+            container = request.container
+        )
+    }
+
+    fun getTotalHeartCount(roomId: Long): GetLiveRoomHeartTotalResponse {
+        return GetLiveRoomHeartTotalResponse(totalHeartCount = repository.getTotalHeartCount(roomId = roomId) ?: 0)
+    }
 }

src/main/kotlin/kr/co/vividnext/sodalive/live/room/like/GetLiveRoomHeartTotalResponse.kt

@@ -0,0 +1,5 @@
+package kr.co.vividnext.sodalive.live.room.like
+
+data class GetLiveRoomHeartTotalResponse(
+    val totalHeartCount: Int
+)

src/main/kotlin/kr/co/vividnext/sodalive/live/room/like/LiveRoomLikeHeartRequest.kt

@@ -0,0 +1,6 @@
+package kr.co.vividnext.sodalive.live.room.like
+
+data class LiveRoomLikeHeartRequest(
+    val roomId: Long,
+    val container: String
+)

src/main/kotlin/kr/co/vividnext/sodalive/live/roulette/v2/RouletteService.kt

@@ -93,15 +93,19 @@ class RouletteService(
 
         var activeRoulette = false
         rouletteList.forEach {
-            if (request.isActive || it.isActive) {
-                activeRoulette = true
-            }
-
             if (it.id == request.id) {
                 it.can = request.can
                 it.items = request.items
                 it.isActive = request.isActive
                 repository.save(it)
+
+                activeRoulette = request.isActive
+            } else {
+                if (
+                    !activeRoulette && (request.isActive || it.isActive)
+                ) {
+                    activeRoulette = true
+                }
             }
         }