ReVanced/revanced-manager
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fix: Improve root installations management to fix patching of already patched apps

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This commit is contained in:
Alberto Ponces
2022-09-13 16:54:43 +01:00
parent 779b659108
commit d613cece15
7 changed files with 100 additions and 85 deletions
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32
lib/services/root_api.dart
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@@ -1,7 +1,7 @@
import 'package:root/root.dart';
class RootAPI {
final String _managerDirPath = '/data/adb/revanced_manager';
final String _managerDirPath = '/data/adb/revanced-manager';
final String _postFsDataDirPath = '/data/adb/post-fs-data.d';
final String _serviceDDirPath = '/data/adb/service.d';
@@ -72,13 +72,15 @@ class RootAPI {
String patchedFilePath,
) async {
try {
await deleteApp(packageName, originalFilePath);
await Root.exec(
cmd: 'mkdir -p "$_managerDirPath/$packageName"',
);
installServiceDScript(packageName);
installPostFsDataScript(packageName);
installApk(packageName, patchedFilePath);
mountApk(packageName, originalFilePath, patchedFilePath);
await saveOriginalFilePath(packageName, originalFilePath);
await installServiceDScript(packageName);
await installPostFsDataScript(packageName);
await installApk(packageName, patchedFilePath);
await mountApk(packageName, originalFilePath);
return true;
} on Exception {
return false;
@@ -129,11 +131,7 @@ class RootAPI {
);
}
Future<void> mountApk(
String packageName,
String originalFilePath,
String patchedFilePath,
) async {
Future<void> mountApk(String packageName, String originalFilePath) async {
String newPatchedFilePath = '$_managerDirPath/$packageName/base.apk';
await Root.exec(
cmd: 'am force-stop "$packageName"',
@@ -145,4 +143,18 @@ class RootAPI {
cmd: 'su -mm -c "mount -o bind $newPatchedFilePath $originalFilePath"',
);
}
Future<String> getOriginalFilePath(String packageName) async {
return '$_managerDirPath/$packageName/original.apk';
}
Future<void> saveOriginalFilePath(
String packageName,
String originalFilePath,
) async {
String originalRootPath = '$_managerDirPath/$packageName/original.apk';
await Root.exec(
cmd: 'cp "$originalFilePath" "$originalRootPath"',
);
}
}