flutter-freaccess-hub/lib/shared/services/sqlite/sqlite_service.dart

65 lines
1.6 KiB
Dart

import 'dart:convert';
import 'dart:developer';
import 'package:hub/shared/helpers/database_storage.dart';
import 'package:sqflite/sqflite.dart';
import 'package:hub/shared/helpers/base_storage.dart';
class SQLiteStorage implements BaseStorage {
SQLiteStorage._();
static final SQLiteStorage instance = SQLiteStorage._();
static const String tableKeychain = 'keychain';
static String get createTableQuery => '''
CREATE TABLE $tableKeychain (
key TEXT UNIQUE,
value TEXT,
type TEXT,
updateAt TEXT,
resolvedAt TEXT,
createdAt TEXT
);
''';
@override
Future<void> init() async {
await DatabaseStorage.instance.init();
}
@override
Future<String?> get(String key) async {
var response = await DatabaseStorage.database.query(tableKeychain, where: 'key = ?', whereArgs: [key]);
if (response.isEmpty) {
return null;
}
return response.first['value'].toString();
}
@override
Future<void> set(String key, String value) async {
var date = DateTime.now().toIso8601String();
await DatabaseStorage.database.insert(
tableKeychain,
{
'key': key,
'value': value,
'type': 'local',
'updateAt': date,
'resolvedAt': date,
'createdAt': date,
},
conflictAlgorithm: ConflictAlgorithm.replace);
}
@override
Future<void> delete(String key) async {
await DatabaseStorage.database.delete(tableKeychain, where: 'key = ?', whereArgs: [key]);
}
@override
Future<void> clearAll() async {
await DatabaseStorage.database.delete(tableKeychain);
}
}