48 lines
1.5 KiB
Dart
48 lines
1.5 KiB
Dart
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import 'package:flutter/material.dart';
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import 'package:local_auth/local_auth.dart';
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class LocalAuth {
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static final _auth = LocalAuthentication();
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static Future<bool> _canAthenticate() async =>
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await _auth.canCheckBiometrics || await _auth.isDeviceSupported();
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static Future<bool> authenticate() async {
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try {
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if (!await _canAthenticate()) return false;
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return await _auth.authenticate(
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localizedReason: 'Use Fingerprint or Face Id to authenticate',
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options: const AuthenticationOptions(
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biometricOnly: true,
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useErrorDialogs: true,
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stickyAuth: true,
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),
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// authMessages: <AuthMessages>[
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// AndroidAuthMessages(
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// signInTitle: 'Oops! Biometric authentication required!',
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// cancelButton: 'No thanks',
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// ),
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// IOSAuthMessages(
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// cancelButton: 'No thanks',
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// ),
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// ],
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);
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// final bool didAuthenticate = await _auth.authenticate(
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// localizedReason: 'Please authenticate to show account balance',
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// authMessages: const <AuthMessages>[
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// AndroidAuthMessages(
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// signInTitle: 'Oops! Biometric authentication required!',
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// cancelButton: 'No thanks',
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// ),
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// IOSAuthMessages(
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// cancelButton: 'No thanks',
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// ),
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// ]);
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} catch (e) {
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debugPrint('error $e');
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return false;
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}
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}
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}
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