packages/local_auth/local_auth_android/lib/src/messages.g.dart - mirrors/packages - Git at Google

 // Copyright 2013 The Flutter Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 // Autogenerated from Pigeon (v11.0.0), do not edit directly.
 // See also: https://pub.dev/packages/pigeon
 // ignore_for_file: public_member_api_docs, non_constant_identifier_names, avoid_as, unused_import, unnecessary_parenthesis, prefer_null_aware_operators, omit_local_variable_types, unused_shown_name, unnecessary_import

 import 'dart:async';
 import 'dart:typed_data' show Float64List, Int32List, Int64List, Uint8List;

 import 'package:flutter/foundation.dart' show ReadBuffer, WriteBuffer;
 import 'package:flutter/services.dart';

 /// Possible outcomes of an authentication attempt.
 enum AuthResult {
   /// The user authenticated successfully.
   success,

   /// The user failed to successfully authenticate.
   failure,

   /// An authentication was already in progress.
   errorAlreadyInProgress,

   /// There is no foreground activity.
   errorNoActivity,

   /// The foreground activity is not a FragmentActivity.
   errorNotFragmentActivity,

   /// The authentication system was not available.
   errorNotAvailable,

   /// No biometrics are enrolled.
   errorNotEnrolled,

   /// The user is locked out temporarily due to too many failed attempts.
   errorLockedOutTemporarily,

   /// The user is locked out until they log in another way due to too many
   /// failed attempts.
   errorLockedOutPermanently,
 }

 /// Pigeon equivalent of the subset of BiometricType used by Android.
 enum AuthClassification {
   weak,
   strong,
 }

 /// Pigeon version of AndroidAuthStrings, plus the authorization reason.
 ///
 /// See auth_messages_android.dart for details.
 class AuthStrings {
   AuthStrings({
     required this.reason,
     required this.biometricHint,
     required this.biometricNotRecognized,
     required this.biometricRequiredTitle,
     required this.cancelButton,
     required this.deviceCredentialsRequiredTitle,
     required this.deviceCredentialsSetupDescription,
     required this.goToSettingsButton,
     required this.goToSettingsDescription,
     required this.signInTitle,
   });

   String reason;

   String biometricHint;

   String biometricNotRecognized;

   String biometricRequiredTitle;

   String cancelButton;

   String deviceCredentialsRequiredTitle;

   String deviceCredentialsSetupDescription;

   String goToSettingsButton;

   String goToSettingsDescription;

   String signInTitle;

   Object encode() {
     return <Object?>[
       reason,
       biometricHint,
       biometricNotRecognized,
       biometricRequiredTitle,
       cancelButton,
       deviceCredentialsRequiredTitle,
       deviceCredentialsSetupDescription,
       goToSettingsButton,
       goToSettingsDescription,
       signInTitle,
     ];
   }

   static AuthStrings decode(Object result) {
     result as List<Object?>;
     return AuthStrings(
       reason: result[0]! as String,
       biometricHint: result[1]! as String,
       biometricNotRecognized: result[2]! as String,
       biometricRequiredTitle: result[3]! as String,
       cancelButton: result[4]! as String,
       deviceCredentialsRequiredTitle: result[5]! as String,
       deviceCredentialsSetupDescription: result[6]! as String,
       goToSettingsButton: result[7]! as String,
       goToSettingsDescription: result[8]! as String,
       signInTitle: result[9]! as String,
     );
   }
 }

 class AuthOptions {
   AuthOptions({
     required this.biometricOnly,
     required this.sensitiveTransaction,
     required this.sticky,
     required this.useErrorDialgs,
   });

   bool biometricOnly;

   bool sensitiveTransaction;

   bool sticky;

   bool useErrorDialgs;

   Object encode() {
     return <Object?>[
       biometricOnly,
       sensitiveTransaction,
       sticky,
       useErrorDialgs,
     ];
   }

   static AuthOptions decode(Object result) {
     result as List<Object?>;
     return AuthOptions(
       biometricOnly: result[0]! as bool,
       sensitiveTransaction: result[1]! as bool,
       sticky: result[2]! as bool,
       useErrorDialgs: result[3]! as bool,
     );
   }
 }

 class AuthClassificationWrapper {
   AuthClassificationWrapper({
     required this.value,
   });

   AuthClassification value;

   Object encode() {
     return <Object?>[
       value.index,
     ];
   }

   static AuthClassificationWrapper decode(Object result) {
     result as List<Object?>;
     return AuthClassificationWrapper(
       value: AuthClassification.values[result[0]! as int],
     );
   }
 }

 class _LocalAuthApiCodec extends StandardMessageCodec {
   const _LocalAuthApiCodec();
   @override
   void writeValue(WriteBuffer buffer, Object? value) {
     if (value is AuthClassificationWrapper) {
       buffer.putUint8(128);
       writeValue(buffer, value.encode());
     } else if (value is AuthOptions) {
       buffer.putUint8(129);
       writeValue(buffer, value.encode());
     } else if (value is AuthStrings) {
       buffer.putUint8(130);
       writeValue(buffer, value.encode());
     } else {
       super.writeValue(buffer, value);
     }
   }

   @override
   Object? readValueOfType(int type, ReadBuffer buffer) {
     switch (type) {
       case 128:
         return AuthClassificationWrapper.decode(readValue(buffer)!);
       case 129:
         return AuthOptions.decode(readValue(buffer)!);
       case 130:
         return AuthStrings.decode(readValue(buffer)!);
       default:
         return super.readValueOfType(type, buffer);
     }
   }
 }

 class LocalAuthApi {
   /// Constructor for [LocalAuthApi].  The [binaryMessenger] named argument is
   /// available for dependency injection.  If it is left null, the default
   /// BinaryMessenger will be used which routes to the host platform.
   LocalAuthApi({BinaryMessenger? binaryMessenger})
       : _binaryMessenger = binaryMessenger;
   final BinaryMessenger? _binaryMessenger;

   static const MessageCodec<Object?> codec = _LocalAuthApiCodec();

   /// Returns true if this device supports authentication.
   Future<bool> isDeviceSupported() async {
     final BasicMessageChannel<Object?> channel = BasicMessageChannel<Object?>(
         'dev.flutter.pigeon.local_auth_android.LocalAuthApi.isDeviceSupported',
         codec,
         binaryMessenger: _binaryMessenger);
     final List<Object?>? replyList = await channel.send(null) as List<Object?>?;
     if (replyList == null) {
       throw PlatformException(
         code: 'channel-error',
         message: 'Unable to establish connection on channel.',
       );
     } else if (replyList.length > 1) {
       throw PlatformException(
         code: replyList[0]! as String,
         message: replyList[1] as String?,
         details: replyList[2],
       );
     } else if (replyList[0] == null) {
       throw PlatformException(
         code: 'null-error',
         message: 'Host platform returned null value for non-null return value.',
       );
     } else {
       return (replyList[0] as bool?)!;
     }
   }

   /// Returns true if this device can support biometric authentication, whether
   /// any biometrics are enrolled or not.
   Future<bool> deviceCanSupportBiometrics() async {
     final BasicMessageChannel<Object?> channel = BasicMessageChannel<Object?>(
         'dev.flutter.pigeon.local_auth_android.LocalAuthApi.deviceCanSupportBiometrics',
         codec,
         binaryMessenger: _binaryMessenger);
     final List<Object?>? replyList = await channel.send(null) as List<Object?>?;
     if (replyList == null) {
       throw PlatformException(
         code: 'channel-error',
         message: 'Unable to establish connection on channel.',
       );
     } else if (replyList.length > 1) {
       throw PlatformException(
         code: replyList[0]! as String,
         message: replyList[1] as String?,
         details: replyList[2],
       );
     } else if (replyList[0] == null) {
       throw PlatformException(
         code: 'null-error',
         message: 'Host platform returned null value for non-null return value.',
       );
     } else {
       return (replyList[0] as bool?)!;
     }
   }

   /// Cancels any in-progress authentication.
   ///
   /// Returns true only if authentication was in progress, and was successfully
   /// cancelled.
   Future<bool> stopAuthentication() async {
     final BasicMessageChannel<Object?> channel = BasicMessageChannel<Object?>(
         'dev.flutter.pigeon.local_auth_android.LocalAuthApi.stopAuthentication',
         codec,
         binaryMessenger: _binaryMessenger);
     final List<Object?>? replyList = await channel.send(null) as List<Object?>?;
     if (replyList == null) {
       throw PlatformException(
         code: 'channel-error',
         message: 'Unable to establish connection on channel.',
       );
     } else if (replyList.length > 1) {
       throw PlatformException(
         code: replyList[0]! as String,
         message: replyList[1] as String?,
         details: replyList[2],
       );
     } else if (replyList[0] == null) {
       throw PlatformException(
         code: 'null-error',
         message: 'Host platform returned null value for non-null return value.',
       );
     } else {
       return (replyList[0] as bool?)!;
     }
   }

   /// Returns the biometric types that are enrolled, and can thus be used
   /// without additional setup.
   Future<List<AuthClassificationWrapper?>> getEnrolledBiometrics() async {
     final BasicMessageChannel<Object?> channel = BasicMessageChannel<Object?>(
         'dev.flutter.pigeon.local_auth_android.LocalAuthApi.getEnrolledBiometrics',
         codec,
         binaryMessenger: _binaryMessenger);
     final List<Object?>? replyList = await channel.send(null) as List<Object?>?;
     if (replyList == null) {
       throw PlatformException(
         code: 'channel-error',
         message: 'Unable to establish connection on channel.',
       );
     } else if (replyList.length > 1) {
       throw PlatformException(
         code: replyList[0]! as String,
         message: replyList[1] as String?,
         details: replyList[2],
       );
     } else if (replyList[0] == null) {
       throw PlatformException(
         code: 'null-error',
         message: 'Host platform returned null value for non-null return value.',
       );
     } else {
       return (replyList[0] as List<Object?>?)!
           .cast<AuthClassificationWrapper?>();
     }
   }

   /// Attempts to authenticate the user with the provided [options], and using
   /// [strings] for any UI.
   Future<AuthResult> authenticate(
       AuthOptions arg_options, AuthStrings arg_strings) async {
     final BasicMessageChannel<Object?> channel = BasicMessageChannel<Object?>(
         'dev.flutter.pigeon.local_auth_android.LocalAuthApi.authenticate',
         codec,
         binaryMessenger: _binaryMessenger);
     final List<Object?>? replyList = await channel
         .send(<Object?>[arg_options, arg_strings]) as List<Object?>?;
     if (replyList == null) {
       throw PlatformException(
         code: 'channel-error',
         message: 'Unable to establish connection on channel.',
       );
     } else if (replyList.length > 1) {
       throw PlatformException(
         code: replyList[0]! as String,
         message: replyList[1] as String?,
         details: replyList[2],
       );
     } else if (replyList[0] == null) {
       throw PlatformException(
         code: 'null-error',
         message: 'Host platform returned null value for non-null return value.',
       );
     } else {
       return AuthResult.values[replyList[0]! as int];
     }
   }
 }
	// Copyright 2013 The Flutter Authors. All rights reserved.
	// Use of this source code is governed by a BSD-style license that can be
	// found in the LICENSE file.
	// Autogenerated from Pigeon (v11.0.0), do not edit directly.
	// See also: https://pub.dev/packages/pigeon
	// ignore_for_file: public_member_api_docs, non_constant_identifier_names, avoid_as, unused_import, unnecessary_parenthesis, prefer_null_aware_operators, omit_local_variable_types, unused_shown_name, unnecessary_import

	import 'dart:async';
	import 'dart:typed_data' show Float64List, Int32List, Int64List, Uint8List;

	import 'package:flutter/foundation.dart' show ReadBuffer, WriteBuffer;
	import 'package:flutter/services.dart';

	/// Possible outcomes of an authentication attempt.
	enum AuthResult {
	/// The user authenticated successfully.
	success,

	/// The user failed to successfully authenticate.
	failure,

	/// An authentication was already in progress.
	errorAlreadyInProgress,

	/// There is no foreground activity.
	errorNoActivity,

	/// The foreground activity is not a FragmentActivity.
	errorNotFragmentActivity,

	/// The authentication system was not available.
	errorNotAvailable,

	/// No biometrics are enrolled.
	errorNotEnrolled,

	/// The user is locked out temporarily due to too many failed attempts.
	errorLockedOutTemporarily,

	/// The user is locked out until they log in another way due to too many
	/// failed attempts.
	errorLockedOutPermanently,
	}

	/// Pigeon equivalent of the subset of BiometricType used by Android.
	enum AuthClassification {
	weak,
	strong,
	}

	/// Pigeon version of AndroidAuthStrings, plus the authorization reason.
	///
	/// See auth_messages_android.dart for details.
	class AuthStrings {
	AuthStrings({
	required this.reason,
	required this.biometricHint,
	required this.biometricNotRecognized,
	required this.biometricRequiredTitle,
	required this.cancelButton,
	required this.deviceCredentialsRequiredTitle,
	required this.deviceCredentialsSetupDescription,
	required this.goToSettingsButton,
	required this.goToSettingsDescription,
	required this.signInTitle,
	});

	String reason;

	String biometricHint;

	String biometricNotRecognized;

	String biometricRequiredTitle;

	String cancelButton;

	String deviceCredentialsRequiredTitle;

	String deviceCredentialsSetupDescription;

	String goToSettingsButton;

	String goToSettingsDescription;

	String signInTitle;

	Object encode() {
	return <Object?>[
	reason,
	biometricHint,
	biometricNotRecognized,
	biometricRequiredTitle,
	cancelButton,
	deviceCredentialsRequiredTitle,
	deviceCredentialsSetupDescription,
	goToSettingsButton,
	goToSettingsDescription,
	signInTitle,
	];
	}

	static AuthStrings decode(Object result) {
	result as List<Object?>;
	return AuthStrings(
	reason: result[0]! as String,
	biometricHint: result[1]! as String,
	biometricNotRecognized: result[2]! as String,
	biometricRequiredTitle: result[3]! as String,
	cancelButton: result[4]! as String,
	deviceCredentialsRequiredTitle: result[5]! as String,
	deviceCredentialsSetupDescription: result[6]! as String,
	goToSettingsButton: result[7]! as String,
	goToSettingsDescription: result[8]! as String,
	signInTitle: result[9]! as String,
	);
	}
	}

	class AuthOptions {
	AuthOptions({
	required this.biometricOnly,
	required this.sensitiveTransaction,
	required this.sticky,
	required this.useErrorDialgs,
	});

	bool biometricOnly;

	bool sensitiveTransaction;

	bool sticky;

	bool useErrorDialgs;

	Object encode() {
	return <Object?>[
	biometricOnly,
	sensitiveTransaction,
	sticky,
	useErrorDialgs,
	];
	}

	static AuthOptions decode(Object result) {
	result as List<Object?>;
	return AuthOptions(
	biometricOnly: result[0]! as bool,
	sensitiveTransaction: result[1]! as bool,
	sticky: result[2]! as bool,
	useErrorDialgs: result[3]! as bool,
	);
	}
	}

	class AuthClassificationWrapper {
	AuthClassificationWrapper({
	required this.value,
	});

	AuthClassification value;

	Object encode() {
	return <Object?>[
	value.index,
	];
	}

	static AuthClassificationWrapper decode(Object result) {
	result as List<Object?>;
	return AuthClassificationWrapper(
	value: AuthClassification.values[result[0]! as int],
	);
	}
	}

	class _LocalAuthApiCodec extends StandardMessageCodec {
	const _LocalAuthApiCodec();
	@override
	void writeValue(WriteBuffer buffer, Object? value) {
	if (value is AuthClassificationWrapper) {
	buffer.putUint8(128);
	writeValue(buffer, value.encode());
	} else if (value is AuthOptions) {
	buffer.putUint8(129);
	writeValue(buffer, value.encode());
	} else if (value is AuthStrings) {
	buffer.putUint8(130);
	writeValue(buffer, value.encode());
	} else {
	super.writeValue(buffer, value);
	}
	}

	@override
	Object? readValueOfType(int type, ReadBuffer buffer) {
	switch (type) {
	case 128:
	return AuthClassificationWrapper.decode(readValue(buffer)!);
	case 129:
	return AuthOptions.decode(readValue(buffer)!);
	case 130:
	return AuthStrings.decode(readValue(buffer)!);
	default:
	return super.readValueOfType(type, buffer);
	}
	}
	}

	class LocalAuthApi {
	/// Constructor for [LocalAuthApi]. The [binaryMessenger] named argument is
	/// available for dependency injection. If it is left null, the default
	/// BinaryMessenger will be used which routes to the host platform.
	LocalAuthApi({BinaryMessenger? binaryMessenger})
	: _binaryMessenger = binaryMessenger;
	final BinaryMessenger? _binaryMessenger;

	static const MessageCodec<Object?> codec = _LocalAuthApiCodec();

	/// Returns true if this device supports authentication.
	Future<bool> isDeviceSupported() async {
	final BasicMessageChannel<Object?> channel = BasicMessageChannel<Object?>(
	'dev.flutter.pigeon.local_auth_android.LocalAuthApi.isDeviceSupported',
	codec,
	binaryMessenger: _binaryMessenger);
	final List<Object?>? replyList = await channel.send(null) as List<Object?>?;
	if (replyList == null) {
	throw PlatformException(
	code: 'channel-error',
	message: 'Unable to establish connection on channel.',
	);
	} else if (replyList.length > 1) {
	throw PlatformException(
	code: replyList[0]! as String,
	message: replyList[1] as String?,
	details: replyList[2],
	);
	} else if (replyList[0] == null) {
	throw PlatformException(
	code: 'null-error',
	message: 'Host platform returned null value for non-null return value.',
	);
	} else {
	return (replyList[0] as bool?)!;
	}
	}

	/// Returns true if this device can support biometric authentication, whether
	/// any biometrics are enrolled or not.
	Future<bool> deviceCanSupportBiometrics() async {
	final BasicMessageChannel<Object?> channel = BasicMessageChannel<Object?>(
	'dev.flutter.pigeon.local_auth_android.LocalAuthApi.deviceCanSupportBiometrics',
	codec,
	binaryMessenger: _binaryMessenger);
	final List<Object?>? replyList = await channel.send(null) as List<Object?>?;
	if (replyList == null) {
	throw PlatformException(
	code: 'channel-error',
	message: 'Unable to establish connection on channel.',
	);
	} else if (replyList.length > 1) {
	throw PlatformException(
	code: replyList[0]! as String,
	message: replyList[1] as String?,
	details: replyList[2],
	);
	} else if (replyList[0] == null) {
	throw PlatformException(
	code: 'null-error',
	message: 'Host platform returned null value for non-null return value.',
	);
	} else {
	return (replyList[0] as bool?)!;
	}
	}

	/// Cancels any in-progress authentication.
	///
	/// Returns true only if authentication was in progress, and was successfully
	/// cancelled.
	Future<bool> stopAuthentication() async {
	final BasicMessageChannel<Object?> channel = BasicMessageChannel<Object?>(
	'dev.flutter.pigeon.local_auth_android.LocalAuthApi.stopAuthentication',
	codec,
	binaryMessenger: _binaryMessenger);
	final List<Object?>? replyList = await channel.send(null) as List<Object?>?;
	if (replyList == null) {
	throw PlatformException(
	code: 'channel-error',
	message: 'Unable to establish connection on channel.',
	);
	} else if (replyList.length > 1) {
	throw PlatformException(
	code: replyList[0]! as String,
	message: replyList[1] as String?,
	details: replyList[2],
	);
	} else if (replyList[0] == null) {
	throw PlatformException(
	code: 'null-error',
	message: 'Host platform returned null value for non-null return value.',
	);
	} else {
	return (replyList[0] as bool?)!;
	}
	}

	/// Returns the biometric types that are enrolled, and can thus be used
	/// without additional setup.
	Future<List<AuthClassificationWrapper?>> getEnrolledBiometrics() async {
	final BasicMessageChannel<Object?> channel = BasicMessageChannel<Object?>(
	'dev.flutter.pigeon.local_auth_android.LocalAuthApi.getEnrolledBiometrics',
	codec,
	binaryMessenger: _binaryMessenger);
	final List<Object?>? replyList = await channel.send(null) as List<Object?>?;
	if (replyList == null) {
	throw PlatformException(
	code: 'channel-error',
	message: 'Unable to establish connection on channel.',
	);
	} else if (replyList.length > 1) {
	throw PlatformException(
	code: replyList[0]! as String,
	message: replyList[1] as String?,
	details: replyList[2],
	);
	} else if (replyList[0] == null) {
	throw PlatformException(
	code: 'null-error',
	message: 'Host platform returned null value for non-null return value.',
	);
	} else {
	return (replyList[0] as List<Object?>?)!
	.cast<AuthClassificationWrapper?>();
	}
	}

	/// Attempts to authenticate the user with the provided [options], and using
	/// [strings] for any UI.
	Future<AuthResult> authenticate(
	AuthOptions arg_options, AuthStrings arg_strings) async {
	final BasicMessageChannel<Object?> channel = BasicMessageChannel<Object?>(
	'dev.flutter.pigeon.local_auth_android.LocalAuthApi.authenticate',
	codec,
	binaryMessenger: _binaryMessenger);
	final List<Object?>? replyList = await channel
	.send(<Object?>[arg_options, arg_strings]) as List<Object?>?;
	if (replyList == null) {
	throw PlatformException(
	code: 'channel-error',
	message: 'Unable to establish connection on channel.',
	);
	} else if (replyList.length > 1) {
	throw PlatformException(
	code: replyList[0]! as String,
	message: replyList[1] as String?,
	details: replyList[2],
	);
	} else if (replyList[0] == null) {
	throw PlatformException(
	code: 'null-error',
	message: 'Host platform returned null value for non-null return value.',
	);
	} else {
	return AuthResult.values[replyList[0]! as int];
	}
	}
	}