푸시메시지 기능 추가 - 전체, 개별, 라이브 생성, 라이브 시작, 메시지 전송, 콘텐츠 업로드

src/main/kotlin/kr/co/vividnext/sodalive/fcm/FcmService.kt

@@ -0,0 +1,39 @@
+package kr.co.vividnext.sodalive.fcm
+
+import com.google.firebase.messaging.FirebaseMessaging
+import com.google.firebase.messaging.MulticastMessage
+import org.springframework.scheduling.annotation.Async
+import org.springframework.stereotype.Service
+
+@Service
+class FcmService {
+    @Async
+    fun send(
+        tokens: List<String>,
+        title: String,
+        message: String,
+        container: String,
+        roomId: Long? = null,
+        messageId: Long? = null,
+        contentId: Long? = null
+    ) {
+        val multicastMessage = MulticastMessage.builder()
+            .putData("title", title)
+            .putData("message", message)
+            .addAllTokens(tokens)
+
+        if (roomId != null) {
+            multicastMessage.putData("room_id", roomId.toString())
+        }
+
+        if (messageId != null) {
+            multicastMessage.putData("message_id", messageId.toString())
+        }
+
+        if (contentId != null) {
+            multicastMessage.putData("content_id", contentId.toString())
+        }
+
+        FirebaseMessaging.getInstance().sendEachForMulticast(multicastMessage.build())
+    }
+}