Added Local Authentication support.

client/android/app/src/main/AndroidManifest.xml

@@ -5,6 +5,8 @@
       https://developer.android.com/about/versions/13/behavior-changes-13#granular-media-permissions -->
   <uses-permission android:name="android.permission.READ_MEDIA_AUDIO" />
   <uses-permission android:name="android.permission.READ_MEDIA_VIDEO" />
+  <!-- Local Authentication Permission -->
+  <uses-permission android:name="android.permission.USE_BIOMETRIC"/>
   <!-- Storage access permissions. Android 12 or lower. -->
   <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
   <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />

client/android/app/src/main/kotlin/com/appveyor/flet/MainActivity.kt

@@ -1,6 +1,6 @@
 package com.appveyor.flet
 
-import io.flutter.embedding.android.FlutterActivity
+import io.flutter.embedding.android.FlutterFragmentActivity
 
-class MainActivity: FlutterActivity() {
-}
+class MainActivity: FlutterFragmentActivity() {
+}

client/ios/Podfile.lock

@@ -40,6 +40,8 @@ PODS:
     - Flutter
   - integration_test (0.0.1):
     - Flutter
+  - local_auth_darwin (0.0.1):
+    - Flutter
   - media_kit_libs_ios_video (1.0.4):
     - Flutter
   - media_kit_native_event_loop (1.0.0):
@@ -69,6 +71,8 @@ PODS:
     - Flutter
     - FlutterMacOS
   - SwiftyGif (5.4.3)
+  - torch_light (0.0.1):
+    - Flutter
   - url_launcher_ios (0.0.1):
     - Flutter
   - volume_controller (0.0.1):
@@ -84,6 +88,7 @@ DEPENDENCIES:
   - Flutter (from `Flutter`)
   - geolocator_apple (from `.symlinks/plugins/geolocator_apple/ios`)
   - integration_test (from `.symlinks/plugins/integration_test/ios`)
+  - local_auth_darwin (from `.symlinks/plugins/local_auth_darwin/darwin`)
   - media_kit_libs_ios_video (from `.symlinks/plugins/media_kit_libs_ios_video/ios`)
   - media_kit_native_event_loop (from `.symlinks/plugins/media_kit_native_event_loop/ios`)
   - media_kit_video (from `.symlinks/plugins/media_kit_video/ios`)
@@ -95,6 +100,7 @@ DEPENDENCIES:
   - screen_brightness_ios (from `.symlinks/plugins/screen_brightness_ios/ios`)
   - sensors_plus (from `.symlinks/plugins/sensors_plus/ios`)
   - shared_preferences_foundation (from `.symlinks/plugins/shared_preferences_foundation/darwin`)
+  - torch_light (from `.symlinks/plugins/torch_light/ios`)
   - url_launcher_ios (from `.symlinks/plugins/url_launcher_ios/ios`)
   - volume_controller (from `.symlinks/plugins/volume_controller/ios`)
   - wakelock_plus (from `.symlinks/plugins/wakelock_plus/ios`)
@@ -118,6 +124,8 @@ EXTERNAL SOURCES:
     :path: ".symlinks/plugins/geolocator_apple/ios"
   integration_test:
     :path: ".symlinks/plugins/integration_test/ios"
+  local_auth_darwin:
+    :path: ".symlinks/plugins/local_auth_darwin/darwin"
   media_kit_libs_ios_video:
     :path: ".symlinks/plugins/media_kit_libs_ios_video/ios"
   media_kit_native_event_loop:
@@ -140,6 +148,8 @@ EXTERNAL SOURCES:
     :path: ".symlinks/plugins/sensors_plus/ios"
   shared_preferences_foundation:
     :path: ".symlinks/plugins/shared_preferences_foundation/darwin"
+  torch_light:
+    :path: ".symlinks/plugins/torch_light/ios"
   url_launcher_ios:
     :path: ".symlinks/plugins/url_launcher_ios/ios"
   volume_controller:
@@ -156,7 +166,8 @@ SPEC CHECKSUMS:
   file_picker: 09aa5ec1ab24135ccd7a1621c46c84134bfd6655
   Flutter: e0871f40cf51350855a761d2e70bf5af5b9b5de7
   geolocator_apple: 6cbaf322953988e009e5ecb481f07efece75c450
-  integration_test: 13825b8a9334a850581300559b8839134b124670
+  integration_test: ce0a3ffa1de96d1a89ca0ac26fca7ea18a749ef4
+  local_auth_darwin: 4d56c90c2683319835a61274b57620df9c4520ab
   media_kit_libs_ios_video: a5fe24bc7875ccd6378a0978c13185e1344651c1
   media_kit_native_event_loop: e6b2ab20cf0746eb1c33be961fcf79667304fa2a
   media_kit_video: 5da63f157170e5bf303bf85453b7ef6971218a2e
@@ -170,11 +181,12 @@ SPEC CHECKSUMS:
   sensors_plus: 42b9de1b8237675fa8d8121e4bb93be0f79fa61d
   shared_preferences_foundation: b4c3b4cddf1c21f02770737f147a3f5da9d39695
   SwiftyGif: 6c3eafd0ce693cad58bb63d2b2fb9bacb8552780
+  torch_light: 682062fa12102172fa38b6b14c106d93b060f83e
   url_launcher_ios: bbd758c6e7f9fd7b5b1d4cde34d2b95fcce5e812
   volume_controller: 531ddf792994285c9b17f9d8a7e4dcdd29b3eae9
   wakelock_plus: 8b09852c8876491e4b6d179e17dfe2a0b5f60d47
   webview_flutter_wkwebview: be0f0d33777f1bfd0c9fdcb594786704dbf65f36
 
 PODFILE CHECKSUM: c4c93c5f6502fe2754f48404d3594bf779584011
 
-COCOAPODS: 1.14.3
+COCOAPODS: 1.15.2

client/ios/Runner/Info.plist

@@ -60,5 +60,7 @@
 		<string>Audio Recording</string>
 		<key>NSLocationWhenInUseUsageDescription</key>
         <string>This app needs access to location when open.</string>
+		<key>NSFaceIDUsageDescription</key>
+		<string>This app needs access to FaceId to authenticate locally</string>
 	</dict>
 </plist>

client/lib/main.dart

@@ -5,13 +5,15 @@ import 'package:flet_audio/flet_audio.dart' as flet_audio;
 import 'package:flet_audio_recorder/flet_audio_recorder.dart'
     as flet_audio_recorder;
 import 'package:flet_geolocator/flet_geolocator.dart' as flet_geolocator;
-import 'package:flet_permission_handler/flet_permission_handler.dart' as flet_permission_handler;
+import 'package:flet_permission_handler/flet_permission_handler.dart'
+    as flet_permission_handler;
 import 'package:flet_lottie/flet_lottie.dart' as flet_lottie;
 import 'package:flet_map/flet_map.dart' as flet_map;
 import 'package:flet_rive/flet_rive.dart' as flet_rive;
 import 'package:flet_video/flet_video.dart' as flet_video;
 import 'package:flet_webview/flet_webview.dart' as flet_webview;
 import "package:flet_flashlight/flet_flashlight.dart" as flet_flashlight;
+import "package:flet_local_auth/flet_local_auth.dart" as flet_local_auth;
 import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:url_strategy/url_strategy.dart';
@@ -37,6 +39,7 @@ void main([List<String>? args]) async {
   flet_video.ensureInitialized();
   flet_webview.ensureInitialized();
   flet_flashlight.ensureInitialized();
+  flet_local_auth.ensureInitialized();
 
   var pageUrl = Uri.base.toString();
   var assetsDir = "";
@@ -104,6 +107,7 @@ void main([List<String>? args]) async {
       flet_video.createControl,
       flet_webview.createControl,
       flet_flashlight.createControl,
+      flet_local_auth.createControl,
     ],
   ));
 }

client/pubspec.lock

@@ -268,6 +268,13 @@ packages:
       relative: true
     source: path
     version: "0.23.2"
+  flet_local_auth:
+    dependency: "direct main"
+    description:
+      path: "../packages/flet_local_auth"
+      relative: true
+    source: path
+    version: "0.23.2"
   flet_lottie:
     dependency: "direct main"
     description:
@@ -569,6 +576,46 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.0.1"
+  local_auth:
+    dependency: transitive
+    description:
+      name: local_auth
+      sha256: "280421b416b32de31405b0a25c3bd42dfcef2538dfbb20c03019e02a5ed55ed0"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.2.0"
+  local_auth_android:
+    dependency: transitive
+    description:
+      name: local_auth_android
+      sha256: "33fcebe9c3cf1bb0033bc85caed354c1e75ff7f7670918a571bd3152a2b65bf4"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.42"
+  local_auth_darwin:
+    dependency: transitive
+    description:
+      name: local_auth_darwin
+      sha256: e424ebf90d5233452be146d4a7da4bcd7a70278b67791592f3fde1bda8eef9e2
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.3.1"
+  local_auth_platform_interface:
+    dependency: transitive
+    description:
+      name: local_auth_platform_interface
+      sha256: "1b842ff177a7068442eae093b64abe3592f816afd2a533c0ebcdbe40f9d2075a"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.10"
+  local_auth_windows:
+    dependency: transitive
+    description:
+      name: local_auth_windows
+      sha256: "505ba3367ca781efb1c50d3132e44a2446bccc4163427bc203b9b4d8994d97ea"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.10"
   logger:
     dependency: transitive
     description:

client/pubspec.yaml

@@ -53,6 +53,8 @@ dependencies:
     path: ../packages/flet_webview
   flet_flashlight:
     path: ../packages/flet_flashlight
+  flet_local_auth:
+    path: ../packages/flet_local_auth
 
   url_strategy: ^0.2.0
   cupertino_icons: ^1.0.6

client/windows/flutter/generated_plugin_registrant.cc

@@ -8,6 +8,7 @@
 
 #include <audioplayers_windows/audioplayers_windows_plugin.h>
 #include <geolocator_windows/geolocator_windows.h>
+#include <local_auth_windows/local_auth_plugin.h>
 #include <media_kit_libs_windows_video/media_kit_libs_windows_video_plugin_c_api.h>
 #include <media_kit_video/media_kit_video_plugin_c_api.h>
 #include <permission_handler_windows/permission_handler_windows_plugin.h>
@@ -24,6 +25,8 @@ void RegisterPlugins(flutter::PluginRegistry* registry) {
       registry->GetRegistrarForPlugin("AudioplayersWindowsPlugin"));
   GeolocatorWindowsRegisterWithRegistrar(
       registry->GetRegistrarForPlugin("GeolocatorWindows"));
+  LocalAuthPluginRegisterWithRegistrar(
+      registry->GetRegistrarForPlugin("LocalAuthPlugin"));
   MediaKitLibsWindowsVideoPluginCApiRegisterWithRegistrar(
       registry->GetRegistrarForPlugin("MediaKitLibsWindowsVideoPluginCApi"));
   MediaKitVideoPluginCApiRegisterWithRegistrar(

client/windows/flutter/generated_plugins.cmake

@@ -5,6 +5,7 @@
 list(APPEND FLUTTER_PLUGIN_LIST
   audioplayers_windows
   geolocator_windows
+  local_auth_windows
   media_kit_libs_windows_video
   media_kit_video
   permission_handler_windows

packages/flet_local_auth/.gitignore

@@ -0,0 +1,31 @@
+# Miscellaneous
+*.class
+*.log
+*.pyc
+*.swp
+.DS_Store
+.atom/
+.buildlog/
+.history
+.svn/
+migrate_working_dir/
+
+# IntelliJ related
+*.iml
+*.ipr
+*.iws
+.idea/
+
+# The .vscode folder contains launch configuration and tasks you configure in
+# VS Code which you may wish to be included in version control, so this line
+# is commented out by default.
+#.vscode/
+
+# Flutter/Dart/Pub related
+# Libraries should not include pubspec.lock, per https://dart.dev/guides/libraries/private-files#pubspeclock.
+/pubspec.lock
+**/doc/api/
+.dart_tool/
+build/
+.flutter-plugins
+.flutter-plugins-dependencies

packages/flet_local_auth/CHANGELOG.md

@@ -0,0 +1,3 @@
+# 0.23.2
+
+Initial release of the package.