2022-07-08 08:51:01 +00:00
|
|
|
import 'dart:convert';
|
|
|
|
|
2022-07-08 07:27:04 +00:00
|
|
|
import 'package:flutter/material.dart';
|
2022-07-08 08:51:01 +00:00
|
|
|
import 'package:flutter_sodium/flutter_sodium.dart';
|
|
|
|
import 'package:photos/core/configuration.dart';
|
|
|
|
import 'package:photos/models/delete_account.dart';
|
2022-09-05 10:32:04 +00:00
|
|
|
import 'package:photos/services/local_authentication_service.dart';
|
2022-07-08 08:51:01 +00:00
|
|
|
import 'package:photos/services/user_service.dart';
|
2022-07-08 07:27:04 +00:00
|
|
|
import 'package:photos/ui/common/dialogs.dart';
|
|
|
|
import 'package:photos/ui/common/gradient_button.dart';
|
2022-07-08 08:51:01 +00:00
|
|
|
import 'package:photos/utils/crypto_util.dart';
|
2022-07-11 10:16:53 +00:00
|
|
|
import 'package:photos/utils/email_util.dart';
|
2022-07-08 07:27:04 +00:00
|
|
|
|
|
|
|
class DeleteAccountPage extends StatelessWidget {
|
|
|
|
const DeleteAccountPage({
|
|
|
|
Key key,
|
|
|
|
}) : super(key: key);
|
|
|
|
|
|
|
|
@override
|
|
|
|
Widget build(BuildContext context) {
|
|
|
|
return Scaffold(
|
|
|
|
appBar: AppBar(
|
|
|
|
elevation: 0,
|
|
|
|
title: const Text("Delete account"),
|
|
|
|
leading: IconButton(
|
|
|
|
icon: const Icon(Icons.arrow_back),
|
|
|
|
color: Theme.of(context).iconTheme.color,
|
|
|
|
onPressed: () {
|
|
|
|
Navigator.of(context).pop();
|
|
|
|
},
|
|
|
|
),
|
|
|
|
),
|
|
|
|
body: Padding(
|
2022-07-12 05:30:19 +00:00
|
|
|
padding: const EdgeInsets.symmetric(vertical: 12, horizontal: 24),
|
2022-07-08 07:27:04 +00:00
|
|
|
child: Center(
|
|
|
|
child: Column(
|
|
|
|
crossAxisAlignment: CrossAxisAlignment.center,
|
|
|
|
children: [
|
2022-07-12 05:30:19 +00:00
|
|
|
Image.asset(
|
|
|
|
'assets/broken_heart.png',
|
|
|
|
width: 200,
|
2022-07-08 07:27:04 +00:00
|
|
|
),
|
2022-07-12 05:30:19 +00:00
|
|
|
const SizedBox(
|
2022-07-12 06:08:12 +00:00
|
|
|
height: 24,
|
2022-07-08 07:27:04 +00:00
|
|
|
),
|
|
|
|
Center(
|
|
|
|
child: Text(
|
|
|
|
"We'll be sorry to see you go. Are you facing some issue?",
|
2022-07-11 17:39:49 +00:00
|
|
|
style: Theme.of(context).textTheme.subtitle1,
|
2022-07-08 07:27:04 +00:00
|
|
|
),
|
|
|
|
),
|
|
|
|
const SizedBox(
|
2022-07-11 17:39:49 +00:00
|
|
|
height: 12,
|
2022-07-08 07:27:04 +00:00
|
|
|
),
|
|
|
|
RichText(
|
|
|
|
// textAlign: TextAlign.center,
|
|
|
|
text: TextSpan(
|
|
|
|
children: const [
|
|
|
|
TextSpan(text: "Please write to us at "),
|
|
|
|
TextSpan(
|
|
|
|
text: "feedback@ente.io",
|
|
|
|
style: TextStyle(color: Color.fromRGBO(29, 185, 84, 1)),
|
|
|
|
),
|
|
|
|
TextSpan(
|
|
|
|
text: ", maybe there is a way we can help.",
|
|
|
|
),
|
|
|
|
],
|
2022-07-11 17:39:49 +00:00
|
|
|
style: Theme.of(context).textTheme.subtitle1,
|
2022-07-08 07:27:04 +00:00
|
|
|
),
|
|
|
|
),
|
2022-07-11 17:39:49 +00:00
|
|
|
const SizedBox(
|
|
|
|
height: 24,
|
2022-07-08 07:27:04 +00:00
|
|
|
),
|
|
|
|
GradientButton(
|
|
|
|
text: "Yes, send feedback",
|
|
|
|
paddingValue: 4,
|
|
|
|
iconData: Icons.check,
|
|
|
|
onTap: () async {
|
2022-07-11 10:16:53 +00:00
|
|
|
await sendEmail(
|
|
|
|
context,
|
|
|
|
to: 'feedback@ente.io',
|
|
|
|
subject: '[Feedback]',
|
2022-07-08 07:27:04 +00:00
|
|
|
);
|
|
|
|
},
|
|
|
|
),
|
|
|
|
const Padding(
|
|
|
|
padding: EdgeInsets.symmetric(vertical: 8),
|
|
|
|
),
|
|
|
|
InkWell(
|
|
|
|
child: SizedBox(
|
|
|
|
width: double.infinity,
|
|
|
|
child: OutlinedButton.icon(
|
|
|
|
style: OutlinedButton.styleFrom(
|
|
|
|
shape: RoundedRectangleBorder(
|
|
|
|
borderRadius: BorderRadius.circular(8),
|
|
|
|
),
|
|
|
|
side: const BorderSide(
|
|
|
|
color: Colors.redAccent,
|
|
|
|
),
|
|
|
|
padding: const EdgeInsets.symmetric(
|
|
|
|
vertical: 18,
|
|
|
|
horizontal: 10,
|
|
|
|
),
|
|
|
|
backgroundColor: Colors.white,
|
|
|
|
),
|
|
|
|
label: const Text(
|
2022-07-08 10:00:59 +00:00
|
|
|
"No, delete account",
|
2022-07-08 07:27:04 +00:00
|
|
|
style: TextStyle(
|
|
|
|
color: Colors.redAccent, // same for both themes
|
|
|
|
),
|
|
|
|
textAlign: TextAlign.center,
|
|
|
|
),
|
2022-07-08 08:51:01 +00:00
|
|
|
onPressed: () async => {await _initiateDelete(context)},
|
2022-07-08 07:27:04 +00:00
|
|
|
icon: const Icon(
|
|
|
|
Icons.no_accounts,
|
|
|
|
color: Colors.redAccent,
|
|
|
|
),
|
|
|
|
),
|
|
|
|
),
|
|
|
|
),
|
|
|
|
],
|
|
|
|
),
|
|
|
|
),
|
|
|
|
),
|
|
|
|
);
|
|
|
|
}
|
|
|
|
|
2022-07-08 08:51:01 +00:00
|
|
|
Future<void> _initiateDelete(BuildContext context) async {
|
|
|
|
final deleteChallengeResponse =
|
|
|
|
await UserService.instance.getDeleteChallenge(context);
|
|
|
|
if (deleteChallengeResponse == null) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
if (deleteChallengeResponse.allowDelete) {
|
|
|
|
await _confirmAndDelete(context, deleteChallengeResponse);
|
|
|
|
} else {
|
|
|
|
await _requestEmailForDeletion(context);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
Future<void> _confirmAndDelete(
|
|
|
|
BuildContext context,
|
|
|
|
DeleteChallengeResponse response,
|
|
|
|
) async {
|
2022-09-03 03:02:42 +00:00
|
|
|
final hasAuthenticatedOrNoLocalAuth =
|
2022-09-05 10:32:04 +00:00
|
|
|
await LocalAuthenticationService.instance.requestAuthentication(
|
2022-09-02 13:51:02 +00:00
|
|
|
context,
|
|
|
|
"Please authenticate to initiate account deletion",
|
|
|
|
);
|
2022-08-30 04:47:17 +00:00
|
|
|
|
2022-09-03 03:02:42 +00:00
|
|
|
if (hasAuthenticatedOrNoLocalAuth) {
|
|
|
|
final choice = await showChoiceDialog(
|
|
|
|
context,
|
|
|
|
'Are you sure you want to delete your account?',
|
|
|
|
'Your uploaded data will be scheduled for deletion, and your account '
|
|
|
|
'will be permanently deleted. \n\nThis action is not reversible.',
|
|
|
|
firstAction: 'Cancel',
|
|
|
|
secondAction: 'Delete',
|
|
|
|
firstActionColor: Theme.of(context).colorScheme.onSurface,
|
|
|
|
secondActionColor: Colors.red,
|
|
|
|
);
|
|
|
|
if (choice != DialogUserChoice.secondChoice) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
final decryptChallenge = CryptoUtil.openSealSync(
|
|
|
|
Sodium.base642bin(response.encryptedChallenge),
|
|
|
|
Sodium.base642bin(Configuration.instance.getKeyAttributes().publicKey),
|
|
|
|
Configuration.instance.getSecretKey(),
|
|
|
|
);
|
|
|
|
final challengeResponseStr = utf8.decode(decryptChallenge);
|
|
|
|
await UserService.instance.deleteAccount(context, challengeResponseStr);
|
2022-07-08 07:27:04 +00:00
|
|
|
}
|
2022-07-08 08:51:01 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
Future<void> _requestEmailForDeletion(BuildContext context) async {
|
2022-08-29 14:43:31 +00:00
|
|
|
final AlertDialog alert = AlertDialog(
|
2022-07-08 08:51:01 +00:00
|
|
|
title: const Text(
|
|
|
|
"Delete account",
|
|
|
|
style: TextStyle(
|
|
|
|
color: Colors.red,
|
|
|
|
),
|
|
|
|
),
|
|
|
|
content: RichText(
|
|
|
|
text: TextSpan(
|
|
|
|
children: [
|
|
|
|
const TextSpan(
|
|
|
|
text: "Please send an email to ",
|
|
|
|
),
|
|
|
|
TextSpan(
|
|
|
|
text: "account-deletion@ente.io",
|
|
|
|
style: TextStyle(
|
|
|
|
color: Colors.orange[300],
|
|
|
|
),
|
|
|
|
),
|
|
|
|
const TextSpan(
|
|
|
|
text:
|
|
|
|
" from your registered email address.\n\nYour request will be processed within 72 hours.",
|
|
|
|
),
|
|
|
|
],
|
|
|
|
style: TextStyle(
|
|
|
|
color: Theme.of(context).colorScheme.onSurface,
|
|
|
|
height: 1.5,
|
|
|
|
fontSize: 16,
|
|
|
|
),
|
|
|
|
),
|
|
|
|
),
|
|
|
|
actions: [
|
|
|
|
TextButton(
|
|
|
|
child: const Text(
|
|
|
|
"Send email",
|
|
|
|
style: TextStyle(
|
|
|
|
color: Colors.red,
|
|
|
|
),
|
|
|
|
),
|
|
|
|
onPressed: () async {
|
|
|
|
Navigator.of(context, rootNavigator: true).pop('dialog');
|
2022-07-11 10:16:53 +00:00
|
|
|
await sendEmail(
|
|
|
|
context,
|
|
|
|
to: 'account-deletion@ente.io',
|
|
|
|
subject: '[Delete account]',
|
|
|
|
);
|
2022-07-08 08:51:01 +00:00
|
|
|
},
|
|
|
|
),
|
|
|
|
TextButton(
|
|
|
|
child: Text(
|
|
|
|
"Ok",
|
|
|
|
style: TextStyle(
|
|
|
|
color: Theme.of(context).colorScheme.onSurface,
|
|
|
|
),
|
|
|
|
),
|
|
|
|
onPressed: () {
|
|
|
|
Navigator.of(context, rootNavigator: true).pop('dialog');
|
|
|
|
},
|
|
|
|
),
|
|
|
|
],
|
|
|
|
);
|
|
|
|
|
|
|
|
showDialog(
|
|
|
|
context: context,
|
|
|
|
builder: (BuildContext context) {
|
|
|
|
return alert;
|
|
|
|
},
|
|
|
|
);
|
2022-07-08 07:27:04 +00:00
|
|
|
}
|
|
|
|
}
|