44 lines
1.9 KiB
Dart
44 lines
1.9 KiB
Dart
import 'package:csv/csv.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_secure_storage/flutter_secure_storage.dart';
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import 'package:synchronized/synchronized.dart';
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extension FlutterSecureStorageExtensions on FlutterSecureStorage {
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static final _lock = Lock();
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Future<void> writeSync({required String key, String? value}) async => await _lock.synchronized(() async {
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await write(key: key, value: value);
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});
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void remove(String key) => delete(key: key);
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Future<String?> getString(String key) async => await read(key: key);
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Future<void> setString(String key, String value) async => await writeSync(key: key, value: value);
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Future<bool?> getBool(String key) async => (await read(key: key)) == 'true';
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Future<void> setBool(String key, bool? value) async => await writeSync(key: key, value: value.toString());
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Future<int?> getInt(String key) async => int.tryParse(await read(key: key) ?? '');
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Future<void> setInt(String key, int value) async => await writeSync(key: key, value: value.toString());
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Future<double?> getDouble(String key) async => double.tryParse(await read(key: key) ?? '');
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Future<void> setDouble(String key, double value) async => await writeSync(key: key, value: value.toString());
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Future<BuildContext?> getObject(String key) async {
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final value = await read(key: key);
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if (value == null || value.isEmpty) {
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return null;
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}
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return value as BuildContext;
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}
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Future<List<String>?> getStringList(String key) async => await read(key: key).then((result) {
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if (result == null || result.isEmpty) {
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return null;
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}
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return const CsvToListConverter().convert(result).first.map((e) => e.toString()).toList();
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});
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Future<void> setStringList(String key, List<String> value) async =>
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await writeSync(key: key, value: const ListToCsvConverter().convert([value]));
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}
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