55 lines
No EOL
1.3 KiB
Dart
55 lines
No EOL
1.3 KiB
Dart
import 'dart:convert';
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import 'package:shared_preferences/shared_preferences.dart';
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import 'package:nekoya_flutter/api/api.dart';
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String getEncodedSession(userId, sessionToken) {
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var sessionData = {
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"user_id": userId,
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"session_token": sessionToken
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};
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var sessionRaw = jsonEncode(sessionData).toString();
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var sessionEncoded = base64.encode(utf8.encode(sessionRaw));
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return sessionEncoded;
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}
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Future<void> addSession(userId, sessionToken) async {
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final prefs = await SharedPreferences.getInstance();
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String session = getEncodedSession(userId, sessionToken);
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await prefs.setString('session', session);
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}
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Future<bool> checkSessionExist() async {
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final prefs = await SharedPreferences.getInstance();
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if (prefs.containsKey('session')) {
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var res = await getSessions(await getSession());
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if (res['statusCode'] == 200) {
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return true;
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} else {
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removeSession();
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return false;
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}
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}
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return false;
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}
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Future<String> getSession() async {
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final prefs = await SharedPreferences.getInstance();
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if (prefs.containsKey('session')) {
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return prefs.getString('session') ?? 'null';
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}
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return 'null';
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}
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Future<void> removeSession() async {
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final prefs = await SharedPreferences.getInstance();
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await prefs.remove('session');
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} |