patrickd-

• Panoramix is probably the most well-known one thanks to etherscan.io integrating it. It'll return "python-like" code that is actually quite nice to read. Unfortunately it often ends up having "timeouts" causing the decompiled code to just abruptly stop.
• Dedaub's Decompiler is my personal favorite. When it produces something, it does produce "solidity-like" code that is well readable. But sometimes it just fails to yield anything at all. And even when it does work it struggles whenever memory handling gets involved, requiring some educated guessing.
• ethervm.io's Decompiler is another online service which similar to Panoramix always delivers a result, but it also has the tendency to skip big parts of the code due to "could not resolve jump destination" errors and the like.
• Heimdall does not have an online s

ivy-walobwa

class DownloadUtil {
  static Future<String> downloadAndSaveFile(String url, String fileName) async {
    final Directory directory = await getApplicationDocumentsDirectory();
    final String filePath = '${directory.path}/$fileName.png';
    final http.Response response = await http.get(Uri.parse(url));
    final File file = File(filePath);
    await file.writeAsBytes(response.bodyBytes);
    return filePath;
  }