mirror of
https://gitlab.com/veilid/veilidchat.git
synced 2024-12-16 03:24:22 -05:00
176 lines
6.0 KiB
Dart
176 lines
6.0 KiB
Dart
import 'package:awesome_extensions/awesome_extensions.dart';
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import 'package:flutter/foundation.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_form_builder/flutter_form_builder.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:flutter_translate/flutter_translate.dart';
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import 'package:form_builder_validators/form_builder_validators.dart';
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import 'package:go_router/go_router.dart';
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import '../components/default_app_bar.dart';
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import '../components/signal_strength_meter.dart';
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import '../entities/entities.dart';
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import '../providers/local_accounts.dart';
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import '../providers/logins.dart';
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import '../providers/window_control.dart';
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import '../tools/tools.dart';
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import '../veilid_support/veilid_support.dart';
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class NewAccountPage extends ConsumerStatefulWidget {
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const NewAccountPage({super.key});
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@override
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NewAccountPageState createState() => NewAccountPageState();
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}
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class NewAccountPageState extends ConsumerState<NewAccountPage> {
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final _formKey = GlobalKey<FormBuilderState>();
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late bool isInAsyncCall = false;
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static const String formFieldName = 'name';
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static const String formFieldPronouns = 'pronouns';
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@override
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void initState() {
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super.initState();
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WidgetsBinding.instance.addPostFrameCallback((_) async {
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setState(() {});
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await ref.read(windowControlProvider.notifier).changeWindowSetup(
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TitleBarStyle.normal, OrientationCapability.portraitOnly);
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});
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}
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/// Creates a new master identity, an account associated with the master
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/// identity, stores the account in the identity key and then logs into
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/// that account with no password set at this time
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Future<void> createAccount() async {
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final localAccounts = ref.read(localAccountsProvider.notifier);
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final logins = ref.read(loginsProvider.notifier);
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final name = _formKey.currentState!.fields[formFieldName]!.value as String;
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final pronouns =
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_formKey.currentState!.fields[formFieldPronouns]!.value as String? ??
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'';
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final imws = await IdentityMasterWithSecrets.create();
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try {
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final localAccount = await localAccounts.newLocalAccount(
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identityMaster: imws.identityMaster,
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identitySecret: imws.identitySecret,
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name: name,
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pronouns: pronouns);
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// Log in the new account by default with no pin
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final ok = await logins.login(localAccount.identityMaster.masterRecordKey,
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EncryptionKeyType.none, '');
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assert(ok, 'login with none should never fail');
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} on Exception catch (_) {
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await imws.delete();
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rethrow;
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}
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}
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Widget _newAccountForm(BuildContext context,
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{required Future<void> Function(GlobalKey<FormBuilderState>)
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onSubmit}) =>
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FormBuilder(
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key: _formKey,
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child: ListView(
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children: [
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Text(translate('new_account_page.header'))
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.textStyle(context.headlineSmall)
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.paddingSymmetric(vertical: 16),
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FormBuilderTextField(
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autofocus: true,
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name: formFieldName,
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decoration:
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InputDecoration(labelText: translate('account.form_name')),
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maxLength: 64,
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// The validator receives the text that the user has entered.
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validator: FormBuilderValidators.compose([
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FormBuilderValidators.required(),
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]),
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),
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FormBuilderTextField(
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name: formFieldPronouns,
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maxLength: 64,
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decoration: InputDecoration(
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labelText: translate('account.form_pronouns')),
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),
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Row(children: [
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const Spacer(),
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Text(translate('new_account_page.instructions'))
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.toCenter()
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.flexible(flex: 6),
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const Spacer(),
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]).paddingSymmetric(vertical: 4),
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ElevatedButton(
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onPressed: () async {
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if (_formKey.currentState?.saveAndValidate() ?? false) {
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setState(() {
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isInAsyncCall = true;
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});
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try {
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await onSubmit(_formKey);
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} finally {
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if (mounted) {
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setState(() {
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isInAsyncCall = false;
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});
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}
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}
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}
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},
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child: Text(translate('new_account_page.create')),
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).paddingSymmetric(vertical: 4).alignAtCenterRight(),
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],
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),
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);
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@override
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Widget build(BuildContext context) {
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ref.watch(windowControlProvider);
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final localAccounts = ref.watch(localAccountsProvider);
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final logins = ref.watch(loginsProvider);
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final displayModalHUD =
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isInAsyncCall || !localAccounts.hasValue || !logins.hasValue;
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return Scaffold(
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// resizeToAvoidBottomInset: false,
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appBar: DefaultAppBar(
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title: Text(translate('new_account_page.titlebar')),
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actions: [
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const SignalStrengthMeterWidget(),
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IconButton(
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icon: const Icon(Icons.settings),
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tooltip: translate('app_bar.settings_tooltip'),
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onPressed: () async {
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context.go('/new_account/settings');
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})
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]),
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body: _newAccountForm(
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context,
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onSubmit: (formKey) async {
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FocusScope.of(context).unfocus();
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try {
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await createAccount();
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} on Exception catch (e) {
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if (context.mounted) {
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await showErrorModal(context, translate('new_account_page.error'),
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'Exception: $e');
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}
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}
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},
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).paddingSymmetric(horizontal: 24, vertical: 8),
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).withModalHUD(context, displayModalHUD);
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}
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@override
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void debugFillProperties(DiagnosticPropertiesBuilder properties) {
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super.debugFillProperties(properties);
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properties.add(DiagnosticsProperty<bool>('isInAsyncCall', isInAsyncCall));
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}
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}
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