chore: Add auto_updater_platform_interface package

Author: lijy91

packages/auto_updater_platform_interface/.gitignore

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+# 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/

packages/auto_updater_platform_interface/.metadata

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+# This file tracks properties of this Flutter project.
+# Used by Flutter tool to assess capabilities and perform upgrades etc.
+#
+# This file should be version controlled and should not be manually edited.
+
+version:
+  revision: "7482962148e8d758338d8a28f589f317e1e42ba4"
+  channel: "stable"
+
+project_type: plugin
+
+# Tracks metadata for the flutter migrate command
+migration:
+  platforms:
+    - platform: root
+      create_revision: 7482962148e8d758338d8a28f589f317e1e42ba4
+      base_revision: 7482962148e8d758338d8a28f589f317e1e42ba4
+
+  # User provided section
+
+  # List of Local paths (relative to this file) that should be
+  # ignored by the migrate tool.
+  #
+  # Files that are not part of the templates will be ignored by default.
+  unmanaged_files:
+    - 'lib/main.dart'
+    - 'ios/Runner.xcodeproj/project.pbxproj'

packages/auto_updater_platform_interface/CHANGELOG.md

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+## 0.2.0
+
+* First release.

packages/auto_updater_platform_interface/LICENSE

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+MIT License
+
+Copyright (c) 2022-2024 LiJianying <[email protected]>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

packages/auto_updater_platform_interface/README.md

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+# auto_updater_platform_interface
+
+[![pub version][pub-image]][pub-url]
+
+[pub-image]: https://img.shields.io/pub/v/auto_updater_platform_interface.svg
+[pub-url]: https://pub.dev/packages/auto_updater_platform_interface
+
+A common platform interface for the [auto_updater](https://pub.dev/packages/auto_updater) plugin.
+
+## Usage
+
+To implement a new platform-specific implementation of auto_updater, extend `AutoUpdaterPlatform` with an implementation that performs the platform-specific behavior, and when you register your plugin, set the default `AutoUpdaterPlatform` by calling `AutoUpdaterPlatform.instance = MyPlatformAutoUpdater()`.
+
+## License
+
+[MIT](./LICENSE)

packages/auto_updater_platform_interface/analysis_options.yaml

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+include: package:mostly_reasonable_lints/flutter.yaml

packages/auto_updater_platform_interface/lib/auto_updater_platform_interface.dart

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+library auto_updater_platform_interface;
+
+export 'src/auto_updater_method_channel.dart';
+export 'src/auto_updater_platform_interface.dart';

packages/auto_updater_platform_interface/lib/src/auto_updater_method_channel.dart

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+import 'package:auto_updater_platform_interface/src/auto_updater_platform_interface.dart';
+import 'package:flutter/foundation.dart';
+import 'package:flutter/services.dart';
+
+/// An implementation of [AutoUpdaterPlatform] that uses method channels.
+class MethodChannelAutoUpdater extends AutoUpdaterPlatform {
+  /// The method channel used to interact with the native platform.
+  @visibleForTesting
+  final methodChannel = const MethodChannel(
+    'dev.leanflutter.plugins/auto_updater',
+  );
+
+  @override
+  Future<void> setFeedURL(String feedUrl) async {
+    final Map<String, dynamic> arguments = {
+      'feedURL': feedUrl,
+    };
+    await methodChannel.invokeMethod('setFeedURL', arguments);
+  }
+
+  @override
+  Future<void> checkForUpdates({bool? inBackground}) async {
+    final Map<String, dynamic> arguments = {
+      'inBackground': inBackground ?? false,
+    };
+    await methodChannel.invokeMethod('checkForUpdates', arguments);
+  }
+
+  @override
+  Future<void> setScheduledCheckInterval(int interval) async {
+    final Map<String, dynamic> arguments = {
+      'interval': interval,
+    };
+    await methodChannel.invokeMethod('setScheduledCheckInterval', arguments);
+  }
+}

packages/auto_updater_platform_interface/lib/src/auto_updater_platform_interface.dart

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+import 'package:auto_updater_platform_interface/src/auto_updater_method_channel.dart';
+import 'package:plugin_platform_interface/plugin_platform_interface.dart';
+
+abstract class AutoUpdaterPlatform extends PlatformInterface {
+  /// Constructs a AutoUpdaterPlatform.
+  AutoUpdaterPlatform() : super(token: _token);
+
+  static final Object _token = Object();
+
+  static AutoUpdaterPlatform _instance = MethodChannelAutoUpdater();
+
+  /// The default instance of [AutoUpdaterPlatform] to use.
+  ///
+  /// Defaults to [MethodChannelAutoUpdater].
+  static AutoUpdaterPlatform get instance => _instance;
+
+  /// Platform-specific implementations should set this with their own
+  /// platform-specific class that extends [AutoUpdaterPlatform] when
+  /// they register themselves.
+  static set instance(AutoUpdaterPlatform instance) {
+    PlatformInterface.verifyToken(instance, _token);
+    _instance = instance;
+  }
+
+  /// Sets the url and initialize the auto updater.
+  Future<void> setFeedURL(String feedUrl) async {
+    throw UnimplementedError('setFeedURL() has not been implemented.');
+  }
+
+  /// Asks the server whether there is an update. You must call setFeedURL before using this API.
+  Future<void> checkForUpdates({bool? inBackground}) async {
+    throw UnimplementedError('checkForUpdates() has not been implemented.');
+  }
+
+  /// Sets the auto update check interval, default 86400, minimum 3600, 0 to disable update
+  Future<void> setScheduledCheckInterval(int interval) async {
+    throw UnimplementedError(
+      'setScheduledCheckInterval() has not been implemented.',
+    );
+  }
+}

packages/auto_updater_platform_interface/pubspec.yaml

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+name: auto_updater_platform_interface
+description: A common platform interface for the auto_updater plugin.
+version: 0.2.0
+homepage: https://github.com/leanflutter/auto_updater/blob/main/packages/auto_updater_platform_interface
+
+environment:
+  sdk: '>=3.0.0 <4.0.0'
+  flutter: '>=3.3.0'
+
+dependencies:
+  flutter:
+    sdk: flutter
+  plugin_platform_interface: ^2.1.8
+
+dev_dependencies:
+  flutter_test:
+    sdk: flutter
+  mostly_reasonable_lints: ^0.1.1