appendJson("id", entity.getId(), buf).append(',');
                appendJson("created-at", entity.getCreatedAt(), buf).append(',');
                appendJson("updated-at", entity.getUpdatedAt(), buf);
                buf.append('}');
                buf.append('\n');
                try {
                    writer.write(buf.toString());
                } catch (final IOException e) {

                params.put("User Info ID", e.getId());
                params.put("Created Time", FessFunctions.formatDate(e.getCreatedAt()));
                params.put("Updated Time", FessFunctions.formatDate(e.getUpdatedAt()));
                return params;
            }).get();
        }
        if (SearchLogPager.LOG_TYPE_CLICK.equalsIgnoreCase(logType)) {
            return clickLogBhv.selectByPK(id).map(e -> {