fix

mec-im/src/main/java/com/ym/service/Impl/RoomServiceImpl.java

@@ -334,6 +334,8 @@ public class RoomServiceImpl implements RoomService {
         roomResult.setUserInfo(userResult);
         roomResult.setDisplay(display);
         roomResult.setRoomId(roomId);
+        // RTC服务提供方
+        roomResult.setServiceProvider(Optional.ofNullable(courseSchedule.getServiceProvider()).orElse("rongCloud"));
 
         List<RoomMember> roomMemberList = roomMemberDao.findByRid(roomId);
         if (roomMemberList != null && roomMemberList.size() > 0) {