fix

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

@@ -1,6 +1,13 @@
-<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools">
     <uses-permission android:name="android.permission.INTERNET"/>
 
+    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
+    <!-- 针对 Android 11 及以上 -->
+    <uses-permission android:name="android.permission.MANAGE_EXTERNAL_STORAGE" tools:ignore="ScopedStorage" />
+
+
     <application
         android:label="Cloud Archiver"
         android:name="${applicationName}"

client/lib/main.dart

@@ -5,6 +5,7 @@ import 'package:cloud_archiver/utils.dart';
 import 'package:flutter/material.dart';
 import 'package:collection/collection.dart';
 import 'package:path/path.dart';
+import 'package:permission_handler/permission_handler.dart';
 import 'package:webdav_client/webdav_client.dart' as dav;
 
 Future<void> main() async {
@@ -46,6 +47,33 @@ class MyHomePage extends StatefulWidget {
 }
 
 class _MyHomePageState extends State<MyHomePage> {
+  @override
+  void initState() {
+    checkAndRequestStoragePermission();
+    super.initState();
+  }
+
+  Future<void> checkAndRequestStoragePermission() async {
+    // 1. 检查是否已经拥有“所有文件访问权限”
+    var status = await Permission.manageExternalStorage.status;
+
+    if (!status.isGranted) {
+      print("未获得管理外部存储权限，尝试申请...");
+
+      // 2. 首次申请，或者已经被拒绝过
+      // 在 Android 11+ 上，这行代码会自动尝试跳转到系统的“所有文件访问权限”设置列表
+      var requestStatus = await Permission.manageExternalStorage.request();
+
+      // 3. 如果系统未能自动跳转（某些国产ROM限制），则强制通过插件打开系统设置
+      if (!requestStatus.isGranted) {
+        print("自动跳转失败，提示用户手动去设置开启");
+        await openAppSettings();
+      }
+    } else {
+      print("已获得所有文件访问权限，可以放心执行 listSync()");
+    }
+  }
+
   @override
   Widget build(BuildContext context) {
     var width = MediaQuery.sizeOf(context).width;
@@ -171,7 +199,7 @@ class _MyHomePageState extends State<MyHomePage> {
                                         ? null
                                         : () {
                                             if (syncItemConfig != null) {
-                                              upload(syncItemConfig, cloudModifiedTimeTs == null);
+                                              upload(context, syncItemConfig, cloudModifiedTimeTs == null);
                                             }
                                           },
                                     child: Icon(Icons.upload_rounded, size: 22),
@@ -184,7 +212,7 @@ class _MyHomePageState extends State<MyHomePage> {
                                             ? null
                                             : () {
                                                 if (syncItemConfig != null) {
-                                                  download(syncItemConfig, cloudArchives.sorted.first);
+                                                  download(context, syncItemConfig, cloudArchives.sorted.first);
                                                 }
                                               },
                                         onLongPress: cloudModifiedTimeTs == null
@@ -204,7 +232,7 @@ class _MyHomePageState extends State<MyHomePage> {
                                                         value: file,
                                                         onTap: () {
                                                           if (syncItemConfig != null) {
-                                                            download(syncItemConfig, file);
+                                                            download(context, syncItemConfig, file);
                                                           }
                                                         },
                                                         child: SizedBox(

client/lib/utils.dart

@@ -4,6 +4,7 @@ import 'package:archive/archive_io.dart';
 import 'package:cloud_archiver/config.dart';
 import 'package:cloud_archiver/state.dart';
 import 'package:filesize/filesize.dart';
+import 'package:flutter/material.dart';
 import 'package:path/path.dart';
 import 'package:path_provider/path_provider.dart';
 import 'package:webdav_client/webdav_client.dart' as dav;
@@ -109,7 +110,7 @@ void loadCloudArchives() async {
   davStatus.value = DavStatus.connected;
 }
 
-Future<void> upload(SyncItemConfig item, bool needCreateDir) async {
+Future<void> upload(BuildContext context, SyncItemConfig item, bool needCreateDir) async {
   if (needCreateDir) {
     await _client.mkdir(item.name);
   }
@@ -122,26 +123,52 @@ Future<void> upload(SyncItemConfig item, bool needCreateDir) async {
   var zipTempFilePath = join(cacheDir.path, zipFileName);
   zipFileEncoder.create(zipTempFilePath);
   if (file.statSync().type == FileSystemEntityType.directory) {
-    await zipFileEncoder.addDirectory(Directory(item.path));
+    var directory = Directory(item.path);
+    for (var file in directory.listSync()) {
+      print('Add file: ${file.path}');
+    }
+    await zipFileEncoder.addDirectory(
+      directory,
+      onProgress: (progress) {
+        print('Zip progress: $progress');
+      },
+    );
   } else {
     await zipFileEncoder.addFile(file);
   }
 
   await zipFileEncoder.close();
-
   await _client.writeFromFile(zipTempFilePath, join(item.name, zipFileName));
 
   File(zipTempFilePath).delete();
-
+  if (context.mounted) {
+    ScaffoldMessenger.of(context).showSnackBar(
+      SnackBar(
+        content: Text('上传完成'),
+      ),
+    );
+  }
   loadCloudArchives();
 }
 
-Future<void> download(SyncItemConfig item, dav.File cloudArchive) async {
+Future<void> download(BuildContext context, SyncItemConfig item, dav.File cloudArchive) async {
   print('Start download: ${cloudArchive.path}');
   var cacheDir = await getApplicationCacheDirectory();
   var zipPath = join(cacheDir.path, '${item.name}_${cloudArchive.name}');
-  await _client.read2File(cloudArchive.path!, zipPath);
+  await _client.read2File(
-  await extractFileToDisk(zipPath, cacheDir.path);
+    cloudArchive.path!,
+    zipPath,
+    onProgress: (count, total) {
+      print('Downloaded: $count/$total');
+    },
+  );
+  await extractFileToDisk(
+    zipPath,
+    cacheDir.path,
+    callback: (entry) {
+      print('Unzip: ${entry.name}');
+    },
+  );
   File(zipPath).delete();
 
   var temp = File(join(cacheDir.path, basename(item.path)));
@@ -165,6 +192,14 @@ Future<void> download(SyncItemConfig item, dav.File cloudArchive) async {
     default:
       print('Failed: $fileSystemEntityType');
   }
+
+  if (context.mounted) {
+    ScaffoldMessenger.of(context).showSnackBar(
+      SnackBar(
+        content: Text('下载完成'),
+      ),
+    );
+  }
 }
 
 extension DateTimeExt on DateTime {

client/linux/runner/my_application.cc

@@ -45,11 +45,11 @@ static void my_application_activate(GApplication* application) {
   if (use_header_bar) {
     GtkHeaderBar* header_bar = GTK_HEADER_BAR(gtk_header_bar_new());
     gtk_widget_show(GTK_WIDGET(header_bar));
-    gtk_header_bar_set_title(header_bar, "cloud_archiver");
+    gtk_header_bar_set_title(header_bar, "Cloud Archiver");
     gtk_header_bar_set_show_close_button(header_bar, TRUE);
     gtk_window_set_titlebar(window, GTK_WIDGET(header_bar));
   } else {
-    gtk_window_set_title(window, "cloud_archiver");
+    gtk_window_set_title(window, "Cloud Archiver");
   }
 
   gtk_window_set_default_size(window, 1280, 720);

client/pubspec.yaml

@@ -33,8 +33,6 @@ dependencies:
 
   # The following adds the Cupertino Icons font to your application.
   # Use with the CupertinoIcons class for iOS style icons.
-  cupertino_icons: ^1.0.8
-  crypto: ^3.0.7
   path_provider: ^2.1.6
   path: ^1.9.1
   webdav_client: ^1.2.2
@@ -43,6 +41,7 @@ dependencies:
   uuid: ^4.5.3
   collection: ^1.19.1
   archive: ^4.0.9
+  permission_handler: ^12.0.3
 
 dev_dependencies:
   flutter_test: