LabelUpdater.java 文件源码

@Scheduled(cron = "${update.label.cron}")
public void update() {
    log.info("Starting label update");
    List<Label> labels = scraper.scrape();
    labels.forEach(label -> label.setId(UUID.randomUUID().toString()));
    if (!labels.isEmpty()) {
        List<Label> oldLabels = repo.findAll();
        log.info("Replacing {} old labels with {} new ones", oldLabels.size(), labels.size());
        repo.delete(oldLabels);
        repo.save(labels);
        log.info("Finished label update");
    } else {
        log.info("No labels found");
    }
}