콘텐츠 메인 API - 코루틴 적용

src/main/kotlin/kr/co/vividnext/sodalive/common/SemaphoreManager.kt

@@ -0,0 +1,10 @@
+package kr.co.vividnext.sodalive.common
+
+import kotlinx.coroutines.sync.Semaphore
+import kotlinx.coroutines.sync.withPermit
+
+class SemaphoreManager(private val semaphore: Semaphore) {
+    suspend fun <T> withPermit(block: suspend () -> T): T {
+        return semaphore.withPermit { block() }
+    }
+}