flutter copy database from assets

Faiz answered on January 5, 2022 Popularity 2/10 Helpfulness 8/10

answer flutter copy database from assets

flutter copy database from assets

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Future<void> _copyDatabase() async {
    final String databasePath = await getDatabasesPath();
    final String path = join(databasePath, 'dic.db');
    final File file = File(path);
    if (!file.existsSync()) {
      ByteData data = await rootBundle.load(join('assets', 'dic.db'));
      List<int> bytes = data.buffer.asUint8List(data.offsetInBytes, data.lengthInBytes);
      await file.writeAsBytes(bytes, flush: true);
      logger.i('database successfully copied to $path');
    } else {
      logger.i('database already exist');
    }
  }

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Source: stackoverflow.com

Tags: assets copy database flutter whatever

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Contributed on Jan 05 2022

Faiz

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flutter copy database from assets

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