downloadUpdate static method

Future<bool> downloadUpdate({ Future<bool> customDownloader()?, })

Trigger patch download and staging using the Shorebird engine.

Implementation

static Future<bool> downloadUpdate({
  Future<bool> Function()? customDownloader,
}) async {
  _setStatus(BloomOtaStatus.downloading);

  try {
    if (customDownloader != null) {
      final success = await customDownloader();
      if (success) {
        _setStatus(BloomOtaStatus.updateReady);
        return true;
      }
      _setStatus(BloomOtaStatus.error);
      return false;
    }

    if (_updater.isAvailable) {
      await _updater.update();
      _setStatus(BloomOtaStatus.updateReady);
      return true;
    }

    logger.warn('BloomOTA: Cannot download update because app is not running on Shorebird engine.');
    _setStatus(BloomOtaStatus.error);
    return false;
  } catch (e) {
    logger.error('BloomOTA download failed: $e');
    _setStatus(BloomOtaStatus.error);
    return false;
  }
}