revanced-manager/lib/ui/views/home/home_viewmodel.dart

141 lines
4.5 KiB
Dart
Raw Normal View History

// ignore_for_file: use_build_context_synchronously
2022-08-18 16:33:33 +02:00
import 'dart:io';
import 'package:app_installer/app_installer.dart';
import 'package:device_apps/device_apps.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter_i18n/flutter_i18n.dart';
import 'package:flutter_local_notifications/flutter_local_notifications.dart';
import 'package:fluttertoast/fluttertoast.dart';
import 'package:injectable/injectable.dart';
2022-08-06 23:35:35 +02:00
import 'package:revanced_manager/app/app.locator.dart';
import 'package:revanced_manager/main_viewmodel.dart';
import 'package:revanced_manager/models/patched_application.dart';
2022-08-06 23:35:35 +02:00
import 'package:revanced_manager/services/manager_api.dart';
2022-08-17 19:44:27 +02:00
import 'package:revanced_manager/services/patcher_api.dart';
2022-08-18 16:33:33 +02:00
import 'package:revanced_manager/ui/views/patcher/patcher_viewmodel.dart';
import 'package:stacked/stacked.dart';
@lazySingleton
class HomeViewModel extends BaseViewModel {
2022-08-25 01:51:47 +02:00
final ManagerAPI _managerAPI = locator<ManagerAPI>();
2022-08-18 16:33:33 +02:00
final PatcherAPI _patcherAPI = locator<PatcherAPI>();
final FlutterLocalNotificationsPlugin flutterLocalNotificationsPlugin =
FlutterLocalNotificationsPlugin();
bool showUpdatableApps = true;
List<PatchedApplication> patchedInstalledApps = [];
List<PatchedApplication> patchedUpdatableApps = [];
2022-08-17 19:44:27 +02:00
Future<void> initialize() async {
2022-08-18 16:33:33 +02:00
await flutterLocalNotificationsPlugin.initialize(
const InitializationSettings(
android: AndroidInitializationSettings('ic_notification'),
),
onSelectNotification: (p) => DeviceApps.openApp('app.revanced.manager'),
);
_getPatchedApps();
_managerAPI.reAssessSavedApps().then((_) => _getPatchedApps());
2022-08-17 19:44:27 +02:00
}
void toggleUpdatableApps(bool value) {
showUpdatableApps = value;
notifyListeners();
}
void navigateToPatcher(PatchedApplication app) async {
2022-08-18 16:33:33 +02:00
locator<PatcherViewModel>().selectedApp = app;
locator<PatcherViewModel>().selectedPatches =
await _patcherAPI.getAppliedPatches(app.appliedPatches);
locator<PatcherViewModel>().notifyListeners();
locator<MainViewModel>().setIndex(1);
2022-08-17 19:44:27 +02:00
}
void _getPatchedApps() {
patchedInstalledApps = _managerAPI
.getPatchedApps()
.where((app) => app.hasUpdates == false)
.toList();
patchedUpdatableApps = _managerAPI
.getPatchedApps()
.where((app) => app.hasUpdates == true)
.toList();
notifyListeners();
}
2022-08-18 16:33:33 +02:00
2022-08-18 18:32:58 +02:00
Future<bool> hasManagerUpdates() async {
String? latestVersion = await _managerAPI.getLatestManagerVersion();
String currentVersion = await _managerAPI.getCurrentManagerVersion();
if (latestVersion != null) {
try {
int latestVersionInt =
int.parse(latestVersion.replaceAll(RegExp('[^0-9]'), ''));
2022-08-18 18:32:58 +02:00
int currentVersionInt =
int.parse(currentVersion.replaceAll(RegExp('[^0-9]'), ''));
2022-08-18 18:32:58 +02:00
return latestVersionInt > currentVersionInt;
} on Exception {
return false;
}
}
return false;
}
2022-08-18 16:33:33 +02:00
void updateManager(BuildContext context) async {
Fluttertoast.showToast(
msg: FlutterI18n.translate(
context,
'homeView.downloadingMessage',
),
toastLength: Toast.LENGTH_LONG,
gravity: ToastGravity.CENTER,
);
2022-08-19 20:13:43 +02:00
File? managerApk = await _managerAPI.downloadManager('.apk');
2022-08-18 16:33:33 +02:00
if (managerApk != null) {
flutterLocalNotificationsPlugin.show(
0,
FlutterI18n.translate(
context,
'homeView.notificationTitle',
),
FlutterI18n.translate(
context,
'homeView.notificationText',
),
const NotificationDetails(
android: AndroidNotificationDetails(
'revanced_manager_channel',
'ReVanced Manager Channel',
),
),
);
try {
Fluttertoast.showToast(
msg: FlutterI18n.translate(
context,
'homeView.installingMessage',
),
toastLength: Toast.LENGTH_LONG,
gravity: ToastGravity.CENTER,
);
await AppInstaller.installApk(managerApk.path);
} on Exception {
Fluttertoast.showToast(
msg: FlutterI18n.translate(
context,
'homeView.errorInstallMessage',
),
toastLength: Toast.LENGTH_LONG,
gravity: ToastGravity.CENTER,
);
}
} else {
Fluttertoast.showToast(
msg: FlutterI18n.translate(
context,
'homeView.errorDownloadMessage',
),
toastLength: Toast.LENGTH_LONG,
gravity: ToastGravity.CENTER,
);
2022-08-18 16:33:33 +02:00
}
}
}