SimpleCloudNotifier/flutter/lib/pages/account/account.dart

506 lines
18 KiB
Dart

import 'dart:io';
import 'package:firebase_messaging/firebase_messaging.dart';
import 'package:flutter/material.dart';
import 'package:font_awesome_flutter/font_awesome_flutter.dart';
import 'package:provider/provider.dart';
import 'package:simplecloudnotifier/api/api_client.dart';
import 'package:simplecloudnotifier/models/user.dart';
import 'package:simplecloudnotifier/pages/account/login.dart';
import 'package:simplecloudnotifier/pages/channel_list/channel_list_extended.dart';
import 'package:simplecloudnotifier/state/app_bar_state.dart';
import 'package:simplecloudnotifier/state/application_log.dart';
import 'package:simplecloudnotifier/state/globals.dart';
import 'package:simplecloudnotifier/state/app_auth.dart';
import 'package:simplecloudnotifier/types/immediate_future.dart';
import 'package:simplecloudnotifier/utils/navi.dart';
import 'package:simplecloudnotifier/utils/toaster.dart';
import 'package:simplecloudnotifier/utils/ui.dart';
import 'package:uuid/uuid.dart';
class AccountRootPage extends StatefulWidget {
const AccountRootPage({super.key, required this.isVisiblePage});
final bool isVisiblePage;
@override
State<AccountRootPage> createState() => _AccountRootPageState();
}
class _AccountRootPageState extends State<AccountRootPage> {
late ImmediateFuture<int>? futureSubscriptionCount;
late ImmediateFuture<int>? futureClientCount;
late ImmediateFuture<int>? futureKeyCount;
late ImmediateFuture<int>? futureChannelAllCount;
late ImmediateFuture<int>? futureChannelSubscribedCount;
late ImmediateFuture<int>? futureSenderNamesCount;
late ImmediateFuture<User>? futureUser;
late AppAuth userAcc;
bool loading = false;
bool _isInitialized = false;
@override
void initState() {
super.initState();
userAcc = Provider.of<AppAuth>(context, listen: false);
userAcc.addListener(_onAuthStateChanged);
if (widget.isVisiblePage && !_isInitialized) _realInitState();
}
@override
void didUpdateWidget(AccountRootPage oldWidget) {
super.didUpdateWidget(oldWidget);
if (oldWidget.isVisiblePage != widget.isVisiblePage && widget.isVisiblePage) {
if (!_isInitialized) {
_realInitState();
} else {
_backgroundRefresh();
}
}
}
void _realInitState() {
ApplicationLog.debug('AccountRootPage::_realInitState');
_onAuthStateChanged();
_isInitialized = true;
}
@override
void dispose() {
ApplicationLog.debug('AccountRootPage::dispose');
userAcc.removeListener(_onAuthStateChanged);
super.dispose();
}
void _onAuthStateChanged() {
ApplicationLog.debug('AccountRootPage::_onAuthStateChanged');
_createFutures();
}
void _createFutures() {
futureSubscriptionCount = null;
futureClientCount = null;
futureKeyCount = null;
futureChannelAllCount = null;
futureChannelSubscribedCount = null;
futureSenderNamesCount = null;
if (userAcc.isAuth()) {
futureChannelAllCount = ImmediateFuture.ofFuture(() async {
if (!userAcc.isAuth()) throw new Exception('not logged in');
final channels = await APIClient.getChannelList(userAcc, ChannelSelector.all);
return channels.length;
}());
futureChannelSubscribedCount = ImmediateFuture.ofFuture(() async {
if (!userAcc.isAuth()) throw new Exception('not logged in');
final channels = await APIClient.getChannelList(userAcc, ChannelSelector.subscribed);
return channels.length;
}());
futureSubscriptionCount = ImmediateFuture.ofFuture(() async {
if (!userAcc.isAuth()) throw new Exception('not logged in');
final subs = await APIClient.getSubscriptionList(userAcc);
return subs.length;
}());
futureClientCount = ImmediateFuture.ofFuture(() async {
if (!userAcc.isAuth()) throw new Exception('not logged in');
final clients = await APIClient.getClientList(userAcc);
return clients.length;
}());
futureKeyCount = ImmediateFuture.ofFuture(() async {
if (!userAcc.isAuth()) throw new Exception('not logged in');
final keys = await APIClient.getKeyTokenList(userAcc);
return keys.length;
}());
futureSenderNamesCount = ImmediateFuture.ofFuture(() async {
if (!userAcc.isAuth()) throw new Exception('not logged in');
final senders = (await APIClient.getSenderNameList(userAcc)).map((p) => p.name).toList();
return senders.length;
}());
futureUser = ImmediateFuture.ofFuture(userAcc.loadUser(force: false));
}
}
Future<void> _backgroundRefresh() async {
if (userAcc.isAuth()) {
try {
await Future.delayed(const Duration(seconds: 0), () {}); // this is annoyingly important - otherwise we call setLoadingIndeterminate directly in initStat() and get an exception....
AppBarState().setLoadingIndeterminate(true);
// refresh all data and then replace teh futures used in build()
final channelsAll = await APIClient.getChannelList(userAcc, ChannelSelector.all);
final channelsSubscribed = await APIClient.getChannelList(userAcc, ChannelSelector.subscribed);
final subs = await APIClient.getSubscriptionList(userAcc);
final clients = await APIClient.getClientList(userAcc);
final keys = await APIClient.getKeyTokenList(userAcc);
final senderNames = await APIClient.getSenderNameList(userAcc);
final user = await userAcc.loadUser(force: true);
setState(() {
futureChannelAllCount = ImmediateFuture.ofValue(channelsAll.length);
futureChannelSubscribedCount = ImmediateFuture.ofValue(channelsSubscribed.length);
futureSubscriptionCount = ImmediateFuture.ofValue(subs.length);
futureClientCount = ImmediateFuture.ofValue(clients.length);
futureKeyCount = ImmediateFuture.ofValue(keys.length);
futureSenderNamesCount = ImmediateFuture.ofValue(senderNames.length);
futureUser = ImmediateFuture.ofValue(user);
});
} catch (exc, trace) {
ApplicationLog.error('Failed to refresh account data: ' + exc.toString(), trace: trace);
Toaster.error("Error", 'Failed to refresh account data');
} finally {
AppBarState().setLoadingIndeterminate(false);
}
}
}
@override
Widget build(BuildContext context) {
return Consumer<AppAuth>(
builder: (context, acc, child) {
if (!_isInitialized) return SizedBox();
if (!userAcc.isAuth()) {
return _buildNoAuth(context);
} else {
return FutureBuilder(
future: futureUser!.future,
builder: ((context, snapshot) {
if (futureUser?.value != null) {
return _buildShowAccount(context, acc, futureUser!.value!);
} else if (snapshot.connectionState == ConnectionState.done && snapshot.hasError) {
return Text('Error: ${snapshot.error}'); //TODO better error display
} else if (snapshot.connectionState == ConnectionState.done) {
return _buildShowAccount(context, acc, snapshot.data!);
} else {
return Center(child: CircularProgressIndicator());
}
}),
);
}
},
);
}
Widget _buildNoAuth(BuildContext context) {
return SingleChildScrollView(
child: Padding(
padding: const EdgeInsets.fromLTRB(24, 32, 24, 16),
child: Column(
mainAxisAlignment: MainAxisAlignment.start,
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
if (!loading)
Center(
child: Container(
width: 200,
height: 200,
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.secondary,
borderRadius: BorderRadius.circular(100),
),
child: Center(child: FaIcon(FontAwesomeIcons.userSecret, size: 96, color: Theme.of(context).colorScheme.onSecondary)),
),
),
if (loading)
Center(
child: Container(
width: 200,
height: 200,
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.secondary,
borderRadius: BorderRadius.circular(100),
),
child: Center(child: CircularProgressIndicator(color: Theme.of(context).colorScheme.onSecondary)),
),
),
const SizedBox(height: 32),
UI.button(
text: 'Create new account',
onPressed: () {
if (loading) return;
_createNewAccount();
},
big: true,
),
const SizedBox(height: 16),
UI.button(
text: 'Use existing account',
onPressed: () {
if (loading) return;
Navi.push(context, () => AccountLoginPage());
},
tonal: true,
big: true,
),
],
),
),
);
}
Widget _buildShowAccount(BuildContext context, AppAuth acc, User user) {
return SingleChildScrollView(
child: Padding(
padding: const EdgeInsets.fromLTRB(8.0, 24.0, 8.0, 8.0),
child: Column(
children: [
_buildHeader(context, user),
const SizedBox(height: 16),
Text(user.username ?? user.userID, overflow: TextOverflow.ellipsis, style: TextStyle(fontWeight: FontWeight.bold, fontSize: 20)),
const SizedBox(height: 16),
..._buildCards(context, user),
SizedBox(height: 16),
_buildFooter(context, user),
SizedBox(height: 40),
],
),
),
);
}
Row _buildHeader(BuildContext context, User user) {
return Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
SizedBox(
width: 80,
height: 80,
child: Stack(
children: [
Container(
width: 80,
height: 80,
decoration: BoxDecoration(
color: Colors.grey,
borderRadius: BorderRadius.circular(8),
),
child: Center(child: FaIcon(FontAwesomeIcons.addressCard, size: 55, color: Colors.white))),
if (user.isPro)
Align(
alignment: Alignment.bottomRight,
child: Container(
child: Text('PRO', style: TextStyle(fontSize: 14, color: Colors.white, fontWeight: FontWeight.bold)),
padding: const EdgeInsets.fromLTRB(4, 1, 4, 1),
decoration: BoxDecoration(
color: Colors.blue,
borderRadius: BorderRadius.only(topLeft: Radius.circular(4)),
),
),
),
if (!user.isPro)
Align(
alignment: Alignment.bottomRight,
child: Container(
child: Text('FREE', style: TextStyle(fontSize: 14, color: Colors.white, fontWeight: FontWeight.bold)),
padding: const EdgeInsets.fromLTRB(4, 1, 4, 1),
decoration: BoxDecoration(
color: Colors.purple,
borderRadius: BorderRadius.only(topLeft: Radius.circular(4)),
),
),
),
],
),
),
const SizedBox(width: 16),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(user.username ?? user.userID, overflow: TextOverflow.ellipsis),
const SizedBox(height: 4),
Row(
children: [
SizedBox(width: 80, child: Text("Quota", style: TextStyle(color: Theme.of(context).textTheme.bodyLarge?.color?.withAlpha(160)))),
Expanded(child: Text('${user.quotaUsed} / ${user.quotaPerDay}')),
],
),
Row(
children: [
SizedBox(width: 80, child: Text("Messages", style: TextStyle(color: Theme.of(context).textTheme.bodyLarge?.color?.withAlpha(160)))),
Expanded(child: Text('${user.messagesSent}')),
],
),
Row(
children: [
SizedBox(width: 80, child: Text("Channels", style: TextStyle(color: Theme.of(context).textTheme.bodyLarge?.color?.withAlpha(160)))),
FutureBuilder(
future: futureChannelAllCount!.future,
builder: (context, snapshot) {
if (futureChannelAllCount?.value != null) {
return Text('${futureChannelAllCount!.value}');
} else if (snapshot.connectionState == ConnectionState.done) {
return Text('${snapshot.data}');
} else {
return const SizedBox(width: 8, height: 8, child: Center(child: CircularProgressIndicator()));
}
},
)
],
),
],
),
),
Column(
mainAxisAlignment: MainAxisAlignment.start,
children: [
UI.buttonIconOnly(
onPressed: () {/*TODO*/},
icon: FontAwesomeIcons.pen,
),
const SizedBox(height: 4),
if (!user.isPro)
UI.buttonIconOnly(
onPressed: () {/*TODO*/},
icon: FontAwesomeIcons.cartCircleArrowUp,
),
],
),
],
);
}
List<Widget> _buildCards(BuildContext context, User user) {
return [
_buildNumberCard(context, 'Subscriptions', futureSubscriptionCount, () {/*TODO*/}),
_buildNumberCard(context, 'Clients', futureClientCount, () {/*TODO*/}),
_buildNumberCard(context, 'Keys', futureKeyCount, () {/*TODO*/}),
_buildNumberCard(context, 'Channels', futureChannelSubscribedCount, () {
Navi.push(context, () => ChannelListExtendedPage());
}),
_buildNumberCard(context, 'Sender', futureSenderNamesCount, () {/*TODO*/}),
UI.buttonCard(
context: context,
margin: EdgeInsets.fromLTRB(0, 4, 0, 4),
child: Row(
children: [
Text('${user.messagesSent}', style: TextStyle(fontWeight: FontWeight.bold, fontSize: 20)),
const SizedBox(width: 12),
Text('Messages', style: TextStyle(fontWeight: FontWeight.bold, fontSize: 20)),
],
),
onTap: () {/*TODO*/},
),
];
}
Widget _buildNumberCard(BuildContext context, String txt, ImmediateFuture<int>? future, void Function() action) {
return UI.buttonCard(
context: context,
margin: EdgeInsets.fromLTRB(0, 4, 0, 4),
child: Row(
children: [
FutureBuilder(
future: future?.future,
builder: (context, snapshot) {
if (future?.value != null) {
return Text('${future?.value}', style: TextStyle(fontWeight: FontWeight.bold, fontSize: 20));
} else if (snapshot.connectionState == ConnectionState.done) {
return Text('${snapshot.data}', style: TextStyle(fontWeight: FontWeight.bold, fontSize: 20));
} else {
return const SizedBox(width: 12, height: 12, child: Center(child: CircularProgressIndicator()));
}
},
),
const SizedBox(width: 12),
Text(txt, style: TextStyle(fontWeight: FontWeight.bold, fontSize: 20)),
],
),
onTap: action,
);
}
Widget _buildFooter(BuildContext context, User user) {
return Padding(
padding: const EdgeInsets.fromLTRB(8, 0, 8, 0),
child: Row(
children: [
Expanded(
child: UI.button(
text: 'Logout',
onPressed: _logout,
color: Colors.orange,
)),
const SizedBox(width: 8),
Expanded(
child: UI.button(
text: 'Delete Account',
onPressed: _deleteAccount,
color: Colors.red,
)),
],
),
);
}
void _createNewAccount() async {
setState(() => loading = true);
final acc = Provider.of<AppAuth>(context, listen: false);
try {
final String? fcmToken;
if (Platform.isLinux) {
Toaster.warn("Unsupported Platform", 'Your platform is not supported by FCM - notifications will not work');
fcmToken = '(linux-' + Uuid().v4() + ')';
} else {
final notificationSettings = await FirebaseMessaging.instance.requestPermission(provisional: true);
if (notificationSettings.authorizationStatus == AuthorizationStatus.denied) {
Toaster.error("Missing Permission", 'Please allow notifications to create an account');
return;
}
fcmToken = await FirebaseMessaging.instance.getToken();
}
if (fcmToken == null) {
Toaster.warn("Missing Token", 'No FCM Token found, please allow notifications, ensure you have a network connection and restart the app');
return;
}
await Globals().setPrefFCMToken(fcmToken);
final user = await APIClient.createUserWithClient(null, fcmToken, Globals().platform, Globals().version, Globals().hostname, Globals().clientType);
acc.set(user.user, user.clients[0], user.adminKey, user.sendKey);
await acc.save();
Toaster.success("Success", 'Successfully Created a new account');
} catch (exc, trace) {
ApplicationLog.error('Failed to create user account: ' + exc.toString(), trace: trace);
Toaster.error("Error", 'Failed to create user account');
} finally {
setState(() => loading = false);
}
}
void _logout() async {
final acc = Provider.of<AppAuth>(context, listen: false);
//TODO clear messages/channels/etc in open views
acc.clear();
await acc.save();
Toaster.info('Logout', 'Successfully logged out');
}
void _deleteAccount() async {
//TODO
}
}