42 lines
1 KiB
Dart
42 lines
1 KiB
Dart
import 'package:flutter/foundation.dart';
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import 'package:seshat/data/services/auth_client.dart';
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import 'package:seshat/utils/result.dart';
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class AuthRepository extends ChangeNotifier {
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AuthRepository({required AuthClient authClient}) : _authClient = authClient;
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final AuthClient _authClient;
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bool? _isAuthenticated;
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Future<bool> get isLoggedIn async {
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if (_isAuthenticated != null) {
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return _isAuthenticated!;
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}
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final result = await _authClient.hasValidToken();
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switch (result) {
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case Ok():
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if (result.value) {
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return true;
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}
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return false;
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case Error():
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return false;
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}
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}
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Future<Result<void>> login(String username, String password) async {
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try {
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final result = await _authClient.login(username, password);
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switch (result) {
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case Ok():
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_isAuthenticated = true;
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return Result.ok(());
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case Error():
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return Result.error(result.error);
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}
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} catch (e) {
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return Result.error(Exception(e));
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}
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}
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}
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