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Add list of wallets; Delete the wallet on click;

This commit is contained in:
poka 2021-01-10 11:49:28 +01:00
parent 056198587d
commit 0e8b1cad44
2 changed files with 129 additions and 33 deletions
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73
lib/ui/generateWallets.dart
View File

@ -9,11 +9,13 @@ import 'dart:async';
import 'package:path_provider/path_provider.dart';
class GenerateWalletScreen extends StatefulWidget {
const GenerateWalletScreen({Key keyGenWallet}) : super(key: keyGenWallet);
@override
_GenerateWalletState createState() => _GenerateWalletState();
GenerateWalletState createState() => GenerateWalletState();
}
class _GenerateWalletState extends State<GenerateWalletScreen> {
class GenerateWalletState extends State<GenerateWalletScreen> {
GlobalKey<MyWalletState> _keyWallets = GlobalKey();
void initState() {
super.initState();
DubpRust.setup();
@ -60,7 +62,7 @@ class _GenerateWalletState extends State<GenerateWalletScreen> {
body: SafeArea(
child: Column(children: <Widget>[
FutureBuilder<bool>(
future: checkIfWalletExist(),
future: checkIfWalletExist('tata'),
builder: (context, fSnapshot) {
if (fSnapshot.hasData)
return Visibility(
@ -95,11 +97,12 @@ class _GenerateWalletState extends State<GenerateWalletScreen> {
return Center(child: CircularProgressIndicator());
}),
FutureBuilder<bool>(
future: checkIfWalletExist(),
future: checkIfWalletExist('tata'),
builder: (context, fSnapshot) {
if (fSnapshot.hasData)
return Visibility(
visible: fSnapshot.data, child: MyWalletsScreen());
visible: fSnapshot.data,
child: MyWalletsScreen(keyWallets: _keyWallets));
return Center(child: CircularProgressIndicator());
}),
SizedBox(height: 8),
@ -250,10 +253,11 @@ class _GenerateWalletState extends State<GenerateWalletScreen> {
return actualWallet;
}
Future<bool> checkIfWalletExist() async {
Future<bool> checkIfWalletExist(_name) async {
final appPath = await _localPath;
final _walletFile = File('$appPath/wallets/$_name/wallet.dewif');
// deleteWallet();
final _walletFile = await _localWallet;
// final isExist = File(_walletFile.toString()).existsSync();
print(_walletFile.path);
final isExist = await File(_walletFile.path).exists();
print('Wallet existe ? : ' + isExist.toString());
@ -268,27 +272,10 @@ class _GenerateWalletState extends State<GenerateWalletScreen> {
Future importWallet() async {}
Future<int> deleteWallet() async {
try {
final _walletFile = await _localWallet;
await _walletFile.delete();
} catch (e) {
return 1;
}
}
Future<String> get _localPath async {
final directory = await getApplicationDocumentsDirectory();
return directory.path;
}
Future<File> get _localWallet async {
// /data/user/0/com.example.gecko/app_flutter/wallet.dewif
final path = await _localPath;
return File('$path/wallet.dewif');
}
}
/* *** ValidStoreWalletScreen Class *** */
@ -318,6 +305,8 @@ class _ValidStoreWalletScreen extends State<ValidStoreWalletScreen> {
TextEditingController _mnemonicController = new TextEditingController();
TextEditingController _pubkey = new TextEditingController();
TextEditingController _pin = new TextEditingController();
String walletName = 'tata';
List _listWallets = [];
@override
Widget build(BuildContext context) {
@ -355,21 +344,45 @@ class _ValidStoreWalletScreen extends State<ValidStoreWalletScreen> {
}
Future storeWallet() async {
final walletFile = await _localWallet;
final appPath = await _localPath;
final walletFile = File('$appPath/wallets/${this.walletName}/wallet.dewif');
final isExist = await Directory('$appPath/wallets').exists();
if (isExist == false) {
new Directory('$appPath/wallets').createSync();
}
new Directory('$appPath/wallets/${this.walletName}').createSync();
walletFile.writeAsString('${widget.generatedWallet.dewif}');
_pin.clear();
await getAllWalletsNames();
Navigator.pop(context, true);
FocusScope.of(context).unfocus();
return this.walletName;
}
Future<String> get _localPath async {
final directory = await getApplicationDocumentsDirectory();
return directory.path;
}
Future<File> get _localWallet async {
final path = await _localPath;
return File('$path/wallet.dewif');
Future<List> getAllWalletsNames() async {
final _appPath = await getApplicationDocumentsDirectory();
// List _listWallets = [];
// _listWallets.add('tortuuue');
this._listWallets.clear();
print(_appPath);
_appPath
.list(recursive: false, followLinks: false)
.listen((FileSystemEntity entity) {
print(entity.path.split('/').last);
this._listWallets.add(entity.path.split('/').last);
});
return _listWallets;
// final _local = await _appPath.path.list().toList();
}
}

89
lib/ui/myWallets.dart
View File

@ -1,3 +1,4 @@
import 'package:gecko/ui/generateWallets.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:dubp/dubp.dart';
@ -8,22 +9,35 @@ import 'package:path_provider/path_provider.dart';
import 'package:pin_code_fields/pin_code_fields.dart';
class MyWalletsScreen extends StatefulWidget {
const MyWalletsScreen({Key keyWallets}) : super(key: keyWallets);
@override
_MyWalletState createState() => _MyWalletState();
MyWalletState createState() => MyWalletState();
}
class _MyWalletState extends State<MyWalletsScreen> {
class MyWalletState extends State<MyWalletsScreen> {
GlobalKey<GenerateWalletState> _keyGenWallet = GlobalKey();
StreamController<ErrorAnimationType> errorController;
Directory appPath;
List _listWallets = [];
void initState() {
super.initState();
errorController = StreamController<ErrorAnimationType>();
initAppDirectory();
DubpRust.setup();
// initAppDirectory();
// _walletsList = await getAllWalletsNames();
// HistoryScreen(
// keyHistory: _keyHistory,
// );
}
void initAppDirectory() async {
appPath = await getApplicationDocumentsDirectory();
appPath = Directory('${appPath.path}/wallets');
_listWallets = getAllWalletsNames();
}
TextEditingController _pubkey = new TextEditingController();
TextEditingController _enterPin = new TextEditingController();
final formKey = GlobalKey<FormState>();
@ -34,9 +48,20 @@ class _MyWalletState extends State<MyWalletsScreen> {
@override
Widget build(BuildContext context) {
// final _walletsList = getAllWalletsNames();
return SafeArea(
child: Column(children: <Widget>[
SizedBox(height: 8),
for (var repository in this._listWallets)
ListTile(
contentPadding: const EdgeInsets.all(5.0),
leading: Text(repository, style: TextStyle(fontSize: 14.0)),
title: Text(repository, style: TextStyle(fontSize: 14.0)),
subtitle: Text(repository, style: TextStyle(fontSize: 14.0)),
dense: true,
onTap: () {
openWalletOptions(repository);
}),
InkWell(
child: TextField(
enabled: false,
@ -160,6 +185,53 @@ class _MyWalletState extends State<MyWalletsScreen> {
}
}
// Future<bool> checkIfWalletExist(_name) async {
// final appPath = await _localPath;
// final _walletFile = File('$appPath/$_name/wallet.dewif');
// // deleteWallet();
// print(_walletFile.path);
// final isExist = await File(_walletFile.path).exists();
// print('Wallet existe ? : ' + isExist.toString());
// print('Is wallet generated ? : ' + walletIsGenerated.toString());
// if (isExist == true) {
// print('Un wallet existe !');
// return true;
// } else {
// return false;
// }
// }
List getAllWalletsNames() {
// final _appPath = await getApplicationDocumentsDirectory();
// List _listWallets = [];
// _listWallets.add('tortuuue');
this._listWallets.clear();
print(this.appPath);
this
.appPath
.list(recursive: false, followLinks: false)
.listen((FileSystemEntity entity) {
print(entity.path.split('/').last);
this._listWallets.add(entity.path.split('/').last);
});
return _listWallets;
// final _local = await _appPath.path.list().toList();
}
Future openWalletOptions(_name) async {
deleteWallet(_name);
// getAllWalletsNames();
// setState(() {});
// GenerateWalletScreen(keyGenWallet: _keyGenWallet);
// _keyGenWallet.currentState.setState(() {
// getAllWalletsNames();
// });
}
Future readLocalWallet(String _pin) async {
// print(pin);
try {
@ -186,9 +258,20 @@ class _MyWalletState extends State<MyWalletsScreen> {
}
}
Future<int> deleteWallet(_name) async {
try {
final appPath = await _localPath;
final _walletFile = File('$appPath/wallets/$_name/wallet.dewif');
await _walletFile.delete();
return 0;
} catch (e) {
return 1;
}
}
Future<String> get _localPath async {
final directory = await getApplicationDocumentsDirectory();
return directory.path;
}