Files
umbrix/lib/services/files_editor_service.dart
2023-10-26 13:51:30 +03:30

101 lines
3.0 KiB
Dart

import 'dart:io';
import 'package:flutter/services.dart';
import 'package:hiddify/domain/constants.dart';
import 'package:hiddify/gen/assets.gen.dart';
import 'package:hiddify/services/platform_services.dart';
import 'package:hiddify/utils/utils.dart';
import 'package:path/path.dart' as p;
import 'package:path_provider/path_provider.dart';
typedef Directories = ({
Directory baseDir,
Directory workingDir,
Directory tempDir
});
class FilesEditorService with InfraLogger {
FilesEditorService(this.platformServices);
final PlatformServices platformServices;
late final Directories dirs;
Directory get workingDir => dirs.workingDir;
Directory get configsDir =>
Directory(p.join(workingDir.path, Constants.configsFolderName));
Directory get logsDir => dirs.workingDir;
File get appLogsFile => File(p.join(logsDir.path, "app.log"));
File get coreLogsFile => File(p.join(logsDir.path, "box.log"));
Future<void> init() async {
dirs = await platformServices.getPaths().getOrElse(
(error) {
loggy.error("error getting paths", error, StackTrace.current);
throw error;
},
).run();
loggy.info("directories: $dirs");
if (!await dirs.baseDir.exists()) {
await dirs.baseDir.create(recursive: true);
}
if (!await dirs.workingDir.exists()) {
await dirs.workingDir.create(recursive: true);
}
if (!await configsDir.exists()) {
await configsDir.create(recursive: true);
}
if (await appLogsFile.exists()) {
await appLogsFile.writeAsString("");
} else {
await appLogsFile.create(recursive: true);
}
if (await coreLogsFile.exists()) {
await coreLogsFile.writeAsString("");
} else {
await coreLogsFile.create(recursive: true);
}
await _populateGeoAssets();
}
static Future<Directory> getDatabaseDirectory() async {
if (Platform.isIOS || Platform.isMacOS) {
return getLibraryDirectory();
} else if (Platform.isWindows || Platform.isLinux) {
return getApplicationSupportDirectory();
}
return getApplicationDocumentsDirectory();
}
String configPath(String fileName) {
return p.join(configsDir.path, "$fileName.json");
}
String tempConfigPath(String fileName) => configPath("temp_$fileName");
Future<void> deleteConfig(String fileName) {
return File(configPath(fileName)).delete();
}
Future<void> _populateGeoAssets() async {
loggy.debug('populating geo assets');
final geoipPath = p.join(workingDir.path, Constants.geoipFileName);
if (!await File(geoipPath).exists()) {
final defaultGeoip = await rootBundle.load(Assets.core.geoip);
await File(geoipPath).writeAsBytes(defaultGeoip.buffer.asInt8List());
}
final geositePath = p.join(workingDir.path, Constants.geositeFileName);
if (!await File(geositePath).exists()) {
final defaultGeosite = await rootBundle.load(Assets.core.geosite);
await File(geositePath).writeAsBytes(defaultGeosite.buffer.asInt8List());
}
}
}