update

src/controller/room/index.js

@@ -103,7 +103,7 @@ export class RoomController extends BasicController {
         }
       }
       if (user.oid) {
-        const hasDuplicateUser = this.roomAssistant.getOpenidInRoom(this.roomId, user.oid);
+        const hasDuplicateUser = await this.roomAssistant.getOpenidInRoom(this.roomId, user.oid);
         if (hasDuplicateUser) {
           this.logger.info("hasDuplicateUser", hasDuplicateUser);
           await removeRoomUser(this.roomId, hasDuplicateUser.userId);