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handle invalid local path

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nyne
2024-11-24 12:03:12 +08:00
parent 4b32165aae
commit e2aceb857d
2 changed files with 42 additions and 30 deletions
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50
lib/foundation/local.dart
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@@ -175,6 +175,27 @@ class LocalManager with ChangeNotifier {
return null;
}
Future<String> findDefaultPath() async {
if (App.isAndroid) {
var external = await getExternalStorageDirectories();
if (external != null && external.isNotEmpty) {
return FilePath.join(external.first.path, 'local');
} else {
return FilePath.join(App.dataPath, 'local');
}
} else if (App.isIOS) {
var oldPath = FilePath.join(App.dataPath, 'local');
if (Directory(oldPath).existsSync() && Directory(oldPath).listSync().isNotEmpty) {
return oldPath;
} else {
var directory = await getApplicationDocumentsDirectory();
return FilePath.join(directory.path, 'local');
}
} else {
return FilePath.join(App.dataPath, 'local');
}
}
Future<void> init() async {
_db = sqlite3.open(
'${App.dataPath}/local.db',
@@ -196,28 +217,19 @@ class LocalManager with ChangeNotifier {
''');
if (File(FilePath.join(App.dataPath, 'local_path')).existsSync()) {
path = File(FilePath.join(App.dataPath, 'local_path')).readAsStringSync();
if (!Directory(path).existsSync()) {
path = await findDefaultPath();
}
} else {
if (App.isAndroid) {
var external = await getExternalStorageDirectories();
if (external != null && external.isNotEmpty) {
path = FilePath.join(external.first.path, 'local');
} else {
path = FilePath.join(App.dataPath, 'local');
}
} else if (App.isIOS) {
var oldPath = FilePath.join(App.dataPath, 'local');
if (Directory(oldPath).existsSync() && Directory(oldPath).listSync().isNotEmpty) {
path = oldPath;
} else {
var directory = await getApplicationDocumentsDirectory();
path = FilePath.join(directory.path, 'local');
}
} else {
path = FilePath.join(App.dataPath, 'local');
path = await findDefaultPath();
}
try {
if (!Directory(path).existsSync()) {
await Directory(path).create();
}
}
if (!Directory(path).existsSync()) {
await Directory(path).create();
catch(e, s) {
Log.error("IO", "Failed to create local folder: $e", s);
}
restoreDownloadingTasks();
}