How to download image to gallery in flutter

Question

I am working with school management application, here I need to send the image and video to the app and allow user to download the image and video to their phone Gallery. I am stuck with this! Please do help me.. Thank you..

Answer 1

Here is the function that might help

saveImage(String url) async {
    
    var response = await Dio()
        .get(url, options: Options(responseType: ResponseType.bytes));
    final result = await ImageGallerySaver.saveImage(
        Uint8List.fromList(response.data),
        quality: 100,
        name: "${widget.id}");
  }

in order to use this function you have to install two packages(And them in your pubspec.ymal file) :

dio: ^3.0.10
image_gallery_saver: '^1.5.0'