Demonstrates how to use the create_kek plugin.
import 'package:create_kek/model/kek.dart';
import 'package:create_kek_example/rsa.dart';
import 'package:flutter/material.dart';
import 'dart:async';
import 'package:flutter/services.dart';
import 'package:create_kek/create_kek.dart';
void main() {
runApp(const MyApp());
}
class MyApp extends StatefulWidget {
const MyApp({super.key});
@override
State<MyApp> createState() => _MyAppState();
}
class _MyAppState extends State<MyApp> {
String _platformVersion = 'Unknown';
String _platformMessage = 'Unknown';
Kek _platformGenerateKEK = Kek(key: null, kcv: null);
final _createKekPlugin = CreateKek();
@override
void initState() {
super.initState();
initPlatformState();
}
// Platform messages are asynchronous, so we initialize in an async method.
Future<void> initPlatformState() async {
String platformVersion;
String platformMessage;
Kek platformGenerateKEK;
// Platform messages may fail, so we use a try/catch PlatformException.
// We also handle the message potentially returning null.
try {
platformVersion =
await _createKekPlugin.getPlatformVersion() ?? 'Unknown platform version';
platformMessage = await _createKekPlugin.getMessageKEK() ?? 'Unknown platform message';
platformGenerateKEK = await _createKekPlugin.getPlatformKEK(rsa);
} on PlatformException {
platformVersion = 'Failed to get platform version.';
platformMessage = 'Failed to get platform message.';
platformGenerateKEK = Kek(key: null, kcv: null);
}
// If the widget was removed from the tree while the asynchronous platform
// message was in flight, we want to discard the reply rather than calling
// setState to update our non-existent appearance.
if (!mounted) return;
setState(() {
_platformVersion = platformVersion;
_platformMessage = platformMessage;
_platformGenerateKEK = platformGenerateKEK;
});
}
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
appBar: AppBar(
title: const Text('Plugin example app'),
),
body: Column(
children: [
Center(
child: Text('Running on: $_platformVersion\n'),
),
Center(
child: Text('Message on: $_platformMessage\n'),
),
Center(
child: Text('kek on: ${_platformGenerateKEK.key}\n'),
),
Center(
child: Text('kcv on: ${_platformGenerateKEK.kcv}\n'),
),
],
),
),
);
}
}