loris/lib/business_logic/settings.dart

120 lines
3.8 KiB
Dart

import 'package:flutter/painting.dart';
import 'package:shared_preferences/shared_preferences.dart';
import '../business_logic/auth/oauth.dart' as oauth;
class AccountSettings {
final String identity;
late String instanceUrl;
static const String instanceUrlKey = "instance-url";
late String authCode;
static const String authCodeKey = "authcode";
late String clientSecret;
static const clientSecretKey = "client-secret";
late String clientId;
static const clientIdKey = "client-id";
late String token;
static const tokenKey = "access-token";
late SharedPreferences prefs;
AccountSettings._create(this.identity);
static Future<AccountSettings> create(String identity) async {
AccountSettings settings = AccountSettings._create(identity);
settings.prefs = await SharedPreferences.getInstance();
settings.clientSecret =
settings.prefs.getString(settings.identity + clientSecretKey) ?? "";
settings.clientId =
settings.prefs.getString(settings.identity + clientIdKey) ?? "";
settings.token =
settings.prefs.getString(settings.identity + tokenKey) ?? "";
settings.instanceUrl =
settings.prefs.getString(settings.identity + instanceUrlKey) ??
"example.com";
settings.authCode =
settings.prefs.getString(settings.identity + authCodeKey) ?? "";
return settings;
}
Future<bool> saveInstanceUrl(String url) async {
instanceUrl = url;
return await prefs.setString(identity + instanceUrlKey, url);
}
Future<bool> saveAuthCode(String code) async {
authCode = code;
return await prefs.setString(identity + authCodeKey, code);
}
Future<void> saveApp(oauth.App app) async {
clientId = app.clientId;
clientSecret = clientSecret;
prefs.setString(identity + clientSecretKey, app.clientSecret);
prefs.setString(identity + clientIdKey, app.clientId);
}
Future<bool> saveToken(String token) async {
this.token = token;
return await prefs.setString(identity + tokenKey, token);
}
}
class Settings {
late Locale locale;
static const localeKey = "active-locale";
late int batchSize;
static const batchSizeKey = "post-batch-size";
late Map<String, AccountSettings> identities = {};
static const identitiesKey = "identities";
late String activeIdentity = "";
static const activeIdentityKey = "active-identity";
late SharedPreferences prefs;
Settings._create();
static Future<Settings> create() async {
Settings settings = Settings._create();
settings.prefs = await SharedPreferences.getInstance();
settings.locale = Locale(settings.prefs.getString(localeKey) ?? "en");
settings.batchSize = settings.prefs.getInt(batchSizeKey) ?? 20;
if (settings.batchSize < 5) {
settings.batchSize = 5;
}
List<String> identityList =
settings.prefs.getStringList(identitiesKey) ?? [];
settings.identities = {};
for (int i = 0; i < identityList.length; i++) {
settings.identities.addAll(
{identityList[i]: await AccountSettings.create(identityList[i])});
}
settings.activeIdentity = settings.prefs.getString(activeIdentityKey) ?? "";
return settings;
}
Future<bool> addNewIdentity(String key) async {
List<String> a = identities.keys.toList();
a.add(key);
identities.addAll({key: await AccountSettings.create(key)});
return prefs.setStringList(identitiesKey, a);
}
Future<bool> saveLocale(String locale) async {
this.locale = Locale(locale);
return await prefs.setString(localeKey, locale);
}
Future<bool> saveActiveIdentity(String identity) {
activeIdentity = identity;
return prefs.setString(activeIdentityKey, identity);
}
Future<bool> saveBatchSize(int size) async {
batchSize = size;
return await prefs.setInt(batchSizeKey, size);
}
}