feat(creator): 채널 홈 facade를 추가한다

src/main/kotlin/kr/co/vividnext/sodalive/v2/api/creator/channel/home/application/CreatorChannelHomeFacade.kt

@@ -0,0 +1,28 @@
+package kr.co.vividnext.sodalive.v2.api.creator.channel.home.application
+
+import kr.co.vividnext.sodalive.member.Member
+import kr.co.vividnext.sodalive.v2.api.creator.channel.home.dto.CreatorChannelHomeResponse
+import kr.co.vividnext.sodalive.v2.creator.channel.application.CreatorChannelHomeQueryService
+import org.springframework.stereotype.Service
+import org.springframework.transaction.annotation.Transactional
+import java.time.LocalDateTime
+
+@Service
+@Transactional(readOnly = true)
+class CreatorChannelHomeFacade(
+    private val creatorChannelHomeQueryService: CreatorChannelHomeQueryService
+) {
+    fun getHome(
+        creatorId: Long,
+        viewer: Member,
+        now: LocalDateTime = LocalDateTime.now()
+    ): CreatorChannelHomeResponse {
+        return CreatorChannelHomeResponse.from(
+            creatorChannelHomeQueryService.getHome(
+                creatorId = creatorId,
+                viewer = viewer,
+                now = now
+            )
+        )
+    }
+}