Save file inside a folder

[iqfareez]

Hi. I tried to download a file but want to save inside a folder like visualized below:

.
└── <project-folder>/
    ├── bin/
    │   └── main.dart
    ├── downloads/
    │   └── microg.apk
    ├── pubspec.yaml
    └── pubspec.lock

I tried to following:

import 'package:dcli/dcli.dart';

void main(List<String> arguments) {
  print('Starting downloads\n');
  fetch(
    url:
        'https://github.com/YTVanced/VancedMicroG/releases/latest/download/microg.apk',
    saveToPath: './downloads/microg.apk',
    fetchProgress: FetchProgress.showBytes,
  );
  print('\nDownload finished');
}

I get an error as follows:

Initialising:      ?/?      https://github.com...ownload/microg.apkUnhandled exception:
The directory tree above D:\Iqmal\Documents\Dart app\bocon_tracking_wa\dcli_bug\downloads\microg.apk does not exist. Create the tree and try again.   
touch.dart : _Touch.touch : 35
touch.dart : touch : 26
touch.dart : touch : 25
fetch.dart : _Fetch.download : 256
fetch.dart : _Fetch.fetch : 212
fetch.dart : fetch : 67
dcli_bug.dart : main : 5
isolate_patch.dart : _delayEntrypointInvocation.<anonymous closure> : 295
isolate_patch.dart : _RawReceivePortImpl._handleMessage : 192
wait_for_ex.dart : waitForEx : 21
touch.dart : touch : 25
fetch.dart : _Fetch.download : 256
fetch.dart : _Fetch.fetch : 212
fetch.dart : fetch : 67
dcli_bug.dart : main : 5
isolate_patch.dart : _delayEntrypointInvocation.<anonymous closure> : 295
isolate_patch.dart : _RawReceivePortImpl._handleMessage : 192
wait_for_ex.dart : waitForEx : 21
fetch.dart : _Fetch.fetch : 211
fetch.dart : fetch : 67
dcli_bug.dart : main : 5
isolate_patch.dart : _delayEntrypointInvocation.<anonymous closure> : 295
isolate_patch.dart : _RawReceivePortImpl._handleMessage : 192

dcli: ^1.17.1

Dart SDK version: 2.16.1 (stable) (Tue Feb 8 12:02:33 2022 +0100) on "windows_x64"

[bsutton]

sorry, I didn't see this discussion when it was first raised.

For other people, the problem is that you need to create the 'downloads' diectory before you run the fetch command.

The message:

Create the tree and try again.

This message probably should be a bit clearer.