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feat: add installer and enable app selection from storage (#2)

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This commit is contained in:
Alberto Ponces
2022-08-13 10:56:30 +01:00
committed by GitHub
parent a00e94d2fe
commit e4f9b04de0
37 changed files with 1578 additions and 257 deletions
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114
lib/ui/views/installer/installer_viewmodel.dart Normal file
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import 'package:revanced_manager/app/app.locator.dart';
import 'package:revanced_manager/models/application_info.dart';
import 'package:revanced_manager/models/patch.dart';
import 'package:revanced_manager/services/patcher_api.dart';
import 'package:revanced_manager/ui/views/app_selector/app_selector_viewmodel.dart';
import 'package:revanced_manager/ui/views/patches_selector/patches_selector_viewmodel.dart';
import 'package:stacked/stacked.dart';
class InstallerViewModel extends BaseViewModel {
double? progress = 0.2;
String logs = '';
bool isPatching = false;
bool showButtons = false;
Future<void> initialize() async {
await locator<PatcherAPI>().handlePlatformChannelMethods();
runPatcher();
}
void addLog(String message) {
if (logs.isNotEmpty) {
logs += '\n';
}
logs += message;
notifyListeners();
}
void updateProgress(double value) {
progress = value;
isPatching = progress == 1.0 ? false : true;
showButtons = progress == 1.0 ? true : false;
if (progress == 0.0) {
logs = '';
}
notifyListeners();
}
Future<void> runPatcher() async {
updateProgress(0.0);
ApplicationInfo? selectedApp = locator<AppSelectorViewModel>().selectedApp;
if (selectedApp != null) {
String apkFilePath = selectedApp.apkFilePath;
List<Patch> selectedPatches =
locator<PatchesSelectorViewModel>().selectedPatches;
if (selectedPatches.isNotEmpty) {
addLog('Initializing patcher...');
bool? isSuccess = await locator<PatcherAPI>().initPatcher();
if (isSuccess != null && isSuccess) {
addLog('Done');
updateProgress(0.1);
addLog('Copying original apk...');
isSuccess = await locator<PatcherAPI>().copyInputFile(apkFilePath);
if (isSuccess != null && isSuccess) {
addLog('Done');
updateProgress(0.2);
addLog('Creating patcher...');
isSuccess = await locator<PatcherAPI>().createPatcher();
if (isSuccess != null && isSuccess) {
if (selectedApp.packageName == 'com.google.android.youtube') {
addLog('Done');
updateProgress(0.3);
addLog('Merging integrations...');
isSuccess = await locator<PatcherAPI>().mergeIntegrations();
}
if (isSuccess != null && isSuccess) {
addLog('Done');
updateProgress(0.5);
addLog('Applying patches...');
isSuccess =
await locator<PatcherAPI>().applyPatches(selectedPatches);
if (isSuccess != null && isSuccess) {
addLog('Done');
updateProgress(0.7);
addLog('Repacking patched apk...');
isSuccess = await locator<PatcherAPI>().repackPatchedFile();
if (isSuccess != null && isSuccess) {
addLog('Done');
updateProgress(0.9);
addLog('Signing patched apk...');
isSuccess = await locator<PatcherAPI>().signPatchedFile();
if (isSuccess != null && isSuccess) {
addLog('Done');
showButtons = true;
updateProgress(1.0);
}
}
}
}
}
}
}
if (isSuccess == null || !isSuccess) {
addLog('An error occurred! Aborting...');
}
} else {
addLog('No patches selected! Aborting...');
}
} else {
addLog('No app selected! Aborting...');
}
isPatching = false;
}
void installResult() async {
await locator<PatcherAPI>().installPatchedFile();
}
void shareResult() {
ApplicationInfo? selectedApp = locator<AppSelectorViewModel>().selectedApp;
if (selectedApp != null) {
locator<PatcherAPI>().sharePatchedFile(selectedApp.packageName);
}
}
}