moxxy_native/example/lib/main.dart

105 lines
3.2 KiB
Dart

import 'dart:io';
import 'dart:typed_data';
import 'package:flutter/material.dart';
import 'package:moxxy_native/moxxy_native.dart';
void main() {
runApp(const MyApp());
}
class MyApp extends StatefulWidget {
const MyApp({super.key});
@override
MyAppState createState() => MyAppState();
}
class MyAppState extends State<MyApp> {
String? imagePath;
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
appBar: AppBar(
title: const Text('Plugin example app'),
),
body: ListView(
children: [
TextButton(
onPressed: () async {
final result = await MoxxyPickerApi()
.pickFiles(FilePickerType.image, false);
// ignore: avoid_print
print('User picked: $result');
},
child: const Text('Photo picker'),
),
TextButton(
onPressed: () async {
final result = await MoxxyPickerApi()
.pickFiles(FilePickerType.imageAndVideo, true);
// ignore: avoid_print
print('User picked: $result');
},
child: const Text('Photo/Video multi-picker'),
),
TextButton(
onPressed: () async {
final result = await MoxxyPickerApi()
.pickFiles(FilePickerType.generic, true);
// ignore: avoid_print
print('User picked: $result');
},
child: const Text('Generic multi-picker'),
),
TextButton(
onPressed: () async {
final result = await MoxxyPickerApi()
.pickFiles(FilePickerType.image, false);
if (result.isEmpty) return;
final encDest = '${result.first!}.enc';
final decDest = '${result.first!}.dec';
final encResult = await MoxxyCryptographyApi().encryptFile(
result.first!,
encDest,
Uint8List.fromList(List.filled(32, 1)),
Uint8List.fromList(List.filled(16, 2)),
CipherAlgorithm.aes256CbcPkcs7,
'SHA-256',
);
if (encResult == null) {
// ignore: avoid_print
print('Failed to encrypt file');
return;
}
final decResult = await MoxxyCryptographyApi().decryptFile(
encDest,
decDest,
Uint8List.fromList(List.filled(32, 1)),
Uint8List.fromList(List.filled(16, 2)),
CipherAlgorithm.aes256CbcPkcs7,
'SHA-256',
);
if (decResult == null) {
// ignore: avoid_print
print('Failed to decrypt file');
return;
}
setState(() {
imagePath = decDest;
});
},
child: const Text('Test cryptography'),
),
if (imagePath != null) Image.file(File(imagePath!)),
],
),
),
);
}
}