document_file_save 1.0.1

Save bytes data into Download folder (Android), or show save dialog (iOS).

document_file_save

Save bytes data into Download folder (Android), or show save dialog (iOS). You can save any file types (Ex. .txt, .png, .jpg, .pdf, etc)

Install plugin

add this line into pubspec.yaml

document_file_save: ^1.0.1

Permission

Android

if your project set android target >= Android Q, you don't have to add any permission.
Otherwise, Add the following statement in AndroidManifest.xml:

<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />

iOS

No permission needed.

Function description

void saveFile(Uint8List data, String fileName, String mimeType)

Example usage

import 'package:document_file_save/document_file_save.dart';

//Save text file into Download folder.
List<int> textBytes = utf8.encode("Some data");
DocumentFileSave.saveFile(textBytes, "my_sample_file.txt", "text/plain");

//Save pdf file into Download folder.
DocumentFileSave.saveFile(pdfBytes, "my_sample_file.pdf", "appliation/pdf");

//Save image file into Download folder.
DocumentFileSave.saveFile(imageJPGBytes, "my_sample_file.jpg", "image/jpeg");