处理辅助函数

lib/upgrade_auxiliary_utils.dart

@@ -0,0 +1,80 @@
+import 'dart:io';
+
+import 'package:flutter/foundation.dart';
+import 'package:flutter/widgets.dart';
+import 'package:yx_app_upgrade_flutter/app_upgrade_simple.dart';
+import 'package:yx_app_upgrade_flutter/models/app_upgrade_version.dart';
+
+/// App 升级服务
+class UpgradeAuxiliaryUtils {
+  /// 设备类型 1:安卓, 2:IOS
+  late final int? deviceType;
+
+  /// 是否已经点击稍后更新按钮
+  bool _updateLater = false;
+
+  /// 版本检查是否已完成
+  bool completed = false;
+
+  /// 上次检查的版本信息
+  AppUpgradeVersion? _lastVersion;
+
+  UpgradeAuxiliaryUtils._() {
+    if (Platform.isAndroid) {
+      deviceType = 1;
+    } else if (Platform.isIOS) {
+      deviceType = 2;
+    } else {
+      deviceType = null;
+    }
+  }
+
+  static final UpgradeAuxiliaryUtils _instance = UpgradeAuxiliaryUtils._();
+
+  /// 获取 UpgradeService 单例
+  static UpgradeAuxiliaryUtils get instance => _instance;
+
+  /// 启动版本检查
+  Future<void> initiateVersionCheck(
+    BuildContext context, {
+    required Future<AppUpgradeVersion?> Function(int upType) future,
+    UpgradeConfig? config,
+    bool? showNoUpdateToast,
+    bool? autoInstall,
+    VoidCallback? onComplete,
+    VoidCallback? onUpdateLater,
+  }) async {
+    if (deviceType == null || completed) return;
+    completed = true;
+    await AppUpgradeSimple.instance.checkUpdate(
+      context: context,
+      future: () async {
+        final result = await future(deviceType!);
+
+        // 如果用户选择了"稍后更新"，且版本未发生变化，则跳过本次检查
+        if (_updateLater &&
+            _lastVersion != null &&
+            result != null &&
+            result.versionName == _lastVersion!.versionName &&
+            result.versionBuildNumber == _lastVersion!.versionBuildNumber) {
+          return null;
+        }
+
+        return _lastVersion = result;
+      },
+      showNoUpdateToast: showNoUpdateToast,
+      autoInstall: autoInstall,
+      onComplete: () {
+        // 版本检查完成
+        debugPrint("更新插件执行完成....:");
+        completed = false;
+        onComplete?.call();
+      },
+      onUpdateLater: () {
+        _updateLater = true;
+        onUpdateLater?.call();
+      },
+      config: config ?? (kDebugMode ? UpgradeConfig.development : UpgradeConfig.production),
+    );
+  }
+}

lib/yx_app_upgrade_flutter.dart

@@ -2,3 +2,4 @@ library;
 
 export 'package:yx_app_upgrade_flutter/app_upgrade_simple.dart';
 export 'package:yx_app_upgrade_flutter/models/index.dart';
+export 'package:yx_app_upgrade_flutter/upgrade_auxiliary_utils.dart';