code: public LiveStatus liveStatus() throws PiliException {
          String path = baseUrl + "/live";
          try {
              String resp = cli.callWithGet(path);
              LiveStatus status = gson.fromJson(resp, LiveStatus.class);
              return status;
          } catch (PiliException e) {
              throw e;
          } catch (Exception e) {
              throw new PiliException(e);
          }
      }
docs: get the status of live stream
  
  @return
  @throws PiliException