saveNetMedia static method
从网络保存PNG、JPG、JPEG图像或视频保存到本地设备媒体图库
Implementation
static FutureOr<dynamic> saveNetMedia({required String url, String? fileName}) async {
var appDocDir = await getTemporaryDirectory();
String savePath = appDocDir.path + url.substring(url.length - 10);
await Dio().download(url, savePath);
final result = await ImageGallerySaver.saveFile(savePath, name: fileName);
print(result);
return result;
}