mirror of
https://github.com/revanced/revanced-manager
synced 2024-05-14 13:56:57 +02:00
140 lines
4.8 KiB
Dart
140 lines
4.8 KiB
Dart
import 'package:revanced_manager/app/app.locator.dart';
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import 'package:revanced_manager/models/patch.dart';
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import 'package:revanced_manager/models/patched_application.dart';
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import 'package:revanced_manager/services/patcher_api.dart';
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import 'package:revanced_manager/ui/views/app_selector/app_selector_viewmodel.dart';
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import 'package:revanced_manager/ui/views/patcher/patcher_viewmodel.dart';
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import 'package:revanced_manager/ui/views/patches_selector/patches_selector_viewmodel.dart';
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import 'package:stacked/stacked.dart';
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class InstallerViewModel extends BaseViewModel {
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double? progress = 0.2;
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String logs = '';
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bool isPatching = false;
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bool showButtons = false;
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Future<void> initialize() async {
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await locator<PatcherAPI>().handlePlatformChannelMethods();
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runPatcher();
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}
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void addLog(String message) {
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if (logs.isNotEmpty) {
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logs += '\n';
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}
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logs += message;
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notifyListeners();
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}
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void updateProgress(double value) {
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progress = value;
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isPatching = progress == 1.0 ? false : true;
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showButtons = progress == 1.0 ? true : false;
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if (progress == 0.0) {
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logs = '';
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}
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notifyListeners();
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}
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Future<void> runPatcher() async {
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updateProgress(0.0);
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PatchedApplication? selectedApp =
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locator<AppSelectorViewModel>().selectedApp;
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if (selectedApp != null) {
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String apkFilePath = selectedApp.apkFilePath;
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List<Patch> selectedPatches =
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locator<PatchesSelectorViewModel>().selectedPatches;
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if (selectedPatches.isNotEmpty) {
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addLog('Initializing installer...');
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bool? isSuccess = await locator<PatcherAPI>().initPatcher();
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if (isSuccess != null && isSuccess) {
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addLog('Done');
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updateProgress(0.1);
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addLog('Copying original apk...');
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isSuccess = await locator<PatcherAPI>().copyInputFile(apkFilePath);
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if (isSuccess != null && isSuccess) {
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addLog('Done');
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updateProgress(0.2);
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addLog('Creating patcher...');
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bool resourcePatching = false;
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if (selectedApp.packageName == 'com.google.android.youtube' ||
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selectedApp.packageName ==
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'com.google.android.apps.youtube.music') {
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resourcePatching = true;
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}
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isSuccess = await locator<PatcherAPI>().createPatcher(
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resourcePatching,
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);
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if (isSuccess != null && isSuccess) {
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if (selectedApp.packageName == 'com.google.android.youtube') {
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addLog('Done');
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updateProgress(0.3);
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addLog('Merging integrations...');
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isSuccess = await locator<PatcherAPI>().mergeIntegrations();
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}
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if (isSuccess != null && isSuccess) {
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addLog('Done');
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updateProgress(0.5);
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addLog('Applying patches...');
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isSuccess =
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await locator<PatcherAPI>().applyPatches(selectedPatches);
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if (isSuccess != null && isSuccess) {
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addLog('Done');
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updateProgress(0.7);
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addLog('Repacking patched apk...');
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isSuccess = await locator<PatcherAPI>().repackPatchedFile();
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if (isSuccess != null && isSuccess) {
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addLog('Done');
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updateProgress(0.9);
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addLog('Signing patched apk...');
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isSuccess = await locator<PatcherAPI>().signPatchedFile();
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if (isSuccess != null && isSuccess) {
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addLog('Done');
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showButtons = true;
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updateProgress(1.0);
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}
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}
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}
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}
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}
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}
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}
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if (isSuccess == null || !isSuccess) {
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addLog('An error occurred! Aborting...');
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}
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} else {
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addLog('No patches selected! Aborting...');
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}
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} else {
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addLog('No app selected! Aborting...');
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}
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isPatching = false;
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}
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void installResult() async {
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PatchedApplication? selectedApp =
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locator<AppSelectorViewModel>().selectedApp;
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if (selectedApp != null) {
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await locator<PatcherAPI>().installPatchedFile(selectedApp);
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}
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}
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void shareResult() {
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PatchedApplication? selectedApp =
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locator<AppSelectorViewModel>().selectedApp;
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if (selectedApp != null) {
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locator<PatcherAPI>().sharePatchedFile(
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selectedApp.name,
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selectedApp.version,
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);
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}
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}
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void cleanWorkplace() {
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locator<PatcherAPI>().cleanPatcher();
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locator<AppSelectorViewModel>().selectedApp = null;
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locator<PatchesSelectorViewModel>().selectedPatches.clear();
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locator<PatcherViewModel>().notifyListeners();
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}
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}
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