files_cache 1.0.3

Package desenvolvida para salvar arquivos temporários na memória de dispositivos em aplicações dart e flutter

example/files_cache_example.dart

import 'package:files_cache/files_cache.dart';

void main() async {

   var f = FilesFunctions.i.checkFileExist(
    filePath: 'C:/Users/name/AppData/Local/Temp/cachedFilesFlutterApp/Google-flutter-logo.png'
  );
  print('Exist: $f');

  await FilesFunctions.i.getByteDataFromInternet(
    url: 'https://getlogo.net/wp-content/uploads/2020/08/flutter-logo-vector.png',
  ).then((uint8List) {
    FilesFunctions.i.createFile(filePath: 'C:/Users/name/...png', bytesData: uint8List).then((value) {
      print('---- Arquivo creado com sucesso ----');
    });
  });

  await FilesFunctions.i.getByteDataFromFile(
    filePath: 'C:/Users/name/...png'
  ).then((value) {
    print(value);
  });

  // armazenar arquivo em cache
  await FilesCache().getBytesData(
    url: 'https://upload.wikimedia.org/wikipedia/commons/1/17/Google-flutter-logo.png',
    fileDurationTime: Duration(days: 3)
  ).then((uint8List) {
    print(uint8List);
  });

}