feat: webdav

Closes #432

Signed-off-by: bggRGjQaUbCoE <githubaccount56556@proton.me>

lib/pages/setting/view.dart

@@ -7,12 +7,14 @@ import 'package:PiliPlus/pages/setting/privacy_setting.dart';
 import 'package:PiliPlus/pages/setting/recommend_setting.dart';
 import 'package:PiliPlus/pages/setting/style_setting.dart';
 import 'package:PiliPlus/pages/setting/video_setting.dart';
+import 'package:PiliPlus/pages/webdav/view.dart';
 import 'package:PiliPlus/utils/accounts/account.dart';
 import 'package:PiliPlus/utils/extension.dart';
 import 'package:PiliPlus/utils/storage.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
 import 'package:get/get.dart';
+import 'package:material_design_icons_flutter/material_design_icons_flutter.dart';
 
 import 'widgets/multi_select_dialog.dart';
 
@@ -84,6 +86,11 @@ class _SettingPageState extends State<SettingPage> {
       subtitle: '震动、搜索、收藏、ai、评论、动态、代理、更新检查等',
       icon: Icons.extension_outlined,
     ),
+    _SettingsModel(
+      name: 'webdavSetting',
+      title: 'WebDAV 设置',
+      icon: MdiIcons.databaseCogOutline,
+    ),
     _SettingsModel(
       name: 'about',
       title: '关于',
@@ -104,6 +111,7 @@ class _SettingPageState extends State<SettingPage> {
                 'playSetting' => '播放器设置',
                 'styleSetting' => '外观设置',
                 'extraSetting' => '其它设置',
+                'webdavSetting' => 'WebDAV 设置',
                 'about' => '关于',
                 _ => '设置',
               }),
@@ -127,6 +135,7 @@ class _SettingPageState extends State<SettingPage> {
                     'playSetting' => PlaySetting(showAppBar: false),
                     'styleSetting' => StyleSetting(showAppBar: false),
                     'extraSetting' => ExtraSetting(showAppBar: false),
+                    'webdavSetting' => WebDavSettingPage(showAppBar: false),
                     'about' => AboutPage(showAppBar: false),
                     _ => const SizedBox.shrink(),
                   },

lib/pages/webdav/view.dart

@@ -0,0 +1,134 @@
+import 'package:PiliPlus/pages/webdav/webdav.dart';
+import 'package:PiliPlus/utils/storage.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
+
+class WebDavSettingPage extends StatefulWidget {
+  const WebDavSettingPage({
+    super.key,
+    this.showAppBar,
+  });
+
+  final bool? showAppBar;
+
+  @override
+  State<WebDavSettingPage> createState() => _WebDavSettingPageState();
+}
+
+class _WebDavSettingPageState extends State<WebDavSettingPage> {
+  final _uriCtr = TextEditingController(text: GStorage.webdavUri);
+  final _usernameCtr = TextEditingController(text: GStorage.webdavUsername);
+  final _passwordCtr = TextEditingController(text: GStorage.webdavPassword);
+  final _directoryCtr = TextEditingController(text: GStorage.webdavDirectory);
+
+  @override
+  void dispose() {
+    _uriCtr.dispose();
+    _usernameCtr.dispose();
+    _passwordCtr.dispose();
+    _directoryCtr.dispose();
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    EdgeInsets padding = MediaQuery.paddingOf(context);
+    return Scaffold(
+      appBar: widget.showAppBar == false
+          ? null
+          : AppBar(title: const Text('WebDAV 设置')),
+      body: ListView(
+        padding: padding.copyWith(
+          top: 20,
+          left: padding.left + 20,
+          right: padding.right + 20,
+          bottom: padding.bottom + 90,
+        ),
+        children: [
+          TextField(
+            controller: _uriCtr,
+            decoration: const InputDecoration(
+              labelText: '地址',
+              border: OutlineInputBorder(),
+            ),
+          ),
+          const SizedBox(height: 20),
+          TextField(
+            controller: _usernameCtr,
+            decoration: const InputDecoration(
+              labelText: '用户',
+              border: OutlineInputBorder(),
+            ),
+          ),
+          const SizedBox(height: 20),
+          TextField(
+            controller: _passwordCtr,
+            decoration: const InputDecoration(
+              labelText: '密码',
+              border: OutlineInputBorder(),
+            ),
+          ),
+          const SizedBox(height: 20),
+          TextField(
+            controller: _directoryCtr,
+            decoration: const InputDecoration(
+              labelText: '路径',
+              border: OutlineInputBorder(),
+            ),
+          ),
+          const SizedBox(height: 20),
+          Row(
+            children: [
+              Expanded(
+                child: FilledButton.tonal(
+                  style: FilledButton.styleFrom(
+                    shape: RoundedRectangleBorder(
+                      borderRadius: BorderRadius.circular(10),
+                    ),
+                  ),
+                  onPressed: WebDav().backup,
+                  child: const Text('备份设置'),
+                ),
+              ),
+              const SizedBox(width: 20),
+              Expanded(
+                child: FilledButton.tonal(
+                  style: FilledButton.styleFrom(
+                    shape: RoundedRectangleBorder(
+                      borderRadius: BorderRadius.circular(10),
+                    ),
+                  ),
+                  onPressed: WebDav().restore,
+                  child: const Text('恢复设置'),
+                ),
+              ),
+            ],
+          ),
+        ],
+      ),
+      floatingActionButton: FloatingActionButton(
+        child: const Icon(Icons.save),
+        onPressed: () async {
+          if (_uriCtr.text.isEmpty) {
+            SmartDialog.showToast('地址不能为空');
+            return;
+          }
+          await GStorage.setting.put(SettingBoxKey.webdavUri, _uriCtr.text);
+          await GStorage.setting
+              .put(SettingBoxKey.webdavUsername, _usernameCtr.text);
+          await GStorage.setting
+              .put(SettingBoxKey.webdavPassword, _passwordCtr.text);
+          await GStorage.setting
+              .put(SettingBoxKey.webdavDirectory, _directoryCtr.text);
+          try {
+            final res = await WebDav().init();
+            SmartDialog.showToast('配置${res ? '成功' : '失败'}');
+          } catch (e) {
+            SmartDialog.showToast('配置失败: ${e.toString()}');
+            return;
+          }
+        },
+      ),
+    );
+  }
+}

lib/pages/webdav/webdav.dart

@@ -0,0 +1,88 @@
+import 'dart:convert';
+import 'dart:io';
+import 'package:PiliPlus/utils/extension.dart';
+import 'package:PiliPlus/utils/storage.dart';
+import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
+import 'package:webdav_client/webdav_client.dart' as webdav;
+
+class WebDav {
+  late String _webDavUri;
+  late String _webDavUsername;
+  late String _webDavPassword;
+  late String _webdavDirectory;
+
+  webdav.Client? _client;
+
+  WebDav._internal();
+  static final WebDav _instance = WebDav._internal();
+  factory WebDav() => _instance;
+
+  Future<bool> init() async {
+    _webDavUri = GStorage.webdavUri;
+    _webDavUsername = GStorage.webdavUsername;
+    _webDavPassword = GStorage.webdavPassword;
+    _webdavDirectory = GStorage.webdavDirectory;
+    if (_webdavDirectory.endsWith('/').not) {
+      _webdavDirectory += '/';
+    }
+    _webdavDirectory += 'PiliPlus';
+
+    try {
+      _client = null;
+      final client = webdav.newClient(
+        _webDavUri,
+        user: _webDavUsername,
+        password: _webDavPassword,
+      )
+        ..setHeaders({'accept-charset': 'utf-8'})
+        ..setConnectTimeout(4000)
+        ..setReceiveTimeout(4000)
+        ..setSendTimeout(4000);
+
+      await client.mkdirAll(_webdavDirectory);
+
+      _client = client;
+      return true;
+    } catch (_) {
+      return false;
+    }
+  }
+
+  Future backup() async {
+    if (_client == null) {
+      if (await init() == false) {
+        SmartDialog.showToast('备份失败，请检查配置');
+        return;
+      }
+    }
+    try {
+      final path = '$_webdavDirectory/piliplus_settings.json';
+      final file = File(path);
+      if (await file.exists()) {
+        await file.delete();
+      }
+      String data = await GStorage.exportAllSettings();
+      await _client!.write(path, utf8.encode(data));
+      SmartDialog.showToast('备份成功');
+    } catch (e) {
+      SmartDialog.showToast('备份失败: $e');
+    }
+  }
+
+  Future restore() async {
+    if (_client == null) {
+      if (await init() == false) {
+        SmartDialog.showToast('恢复失败，请检查配置');
+        return;
+      }
+    }
+    try {
+      final path = '$_webdavDirectory/piliplus_settings.json';
+      final data = await _client!.read(path);
+      await GStorage.importAllSettings(utf8.decode(data));
+      SmartDialog.showToast('恢复成功');
+    } catch (e) {
+      SmartDialog.showToast('恢复失败: $e');
+    }
+  }
+}

lib/router/app_pages.dart

@@ -7,6 +7,7 @@ import 'package:PiliPlus/pages/setting/sponsor_block_page.dart';
 import 'package:PiliPlus/pages/setting/view.dart';
 import 'package:PiliPlus/pages/video/detail/introduction/widgets/create_fav_page.dart';
 import 'package:PiliPlus/pages/video/detail/view_v.dart';
+import 'package:PiliPlus/pages/webdav/view.dart';
 import 'package:PiliPlus/pages/webview/webview_page.dart';
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
@@ -175,6 +176,8 @@ class Routes {
         name: '/navbarSetting', page: () => const NavigationBarSetPage()),
     CustomGetPage(
         name: '/settingsSearch', page: () => const SettingsSearchPage()),
+    CustomGetPage(
+        name: '/webdavSetting', page: () => const WebDavSettingPage()),
   ];
 }
 

lib/utils/storage.dart

@@ -451,6 +451,18 @@ class GStorage {
   static bool get navSearchStreamDebounce => GStorage.setting
       .get(SettingBoxKey.navSearchStreamDebounce, defaultValue: false);
 
+  static String get webdavUri =>
+      GStorage.setting.get(SettingBoxKey.webdavUri, defaultValue: '');
+
+  static String get webdavUsername =>
+      GStorage.setting.get(SettingBoxKey.webdavUsername, defaultValue: '');
+
+  static String get webdavPassword =>
+      GStorage.setting.get(SettingBoxKey.webdavPassword, defaultValue: '');
+
+  static String get webdavDirectory =>
+      GStorage.setting.get(SettingBoxKey.webdavDirectory, defaultValue: '/');
+
   static List<double> get dynamicDetailRatio => List<double>.from(setting
       .get(SettingBoxKey.dynamicDetailRatio, defaultValue: [60.0, 40.0]));
 
@@ -737,6 +749,12 @@ class SettingBoxKey {
       recordSearchHistory = 'recordSearchHistory',
       navSearchStreamDebounce = 'navSearchStreamDebounce',
 
+      // WebDAV
+      webdavUri = 'webdavUri',
+      webdavUsername = 'webdavUsername',
+      webdavPassword = 'webdavPassword',
+      webdavDirectory = 'webdavDirectory',
+
       // Sponsor Block
       enableSponsorBlock = 'enableSponsorBlock',
       blockSettings = 'blockSettings',

pubspec.lock

@@ -2022,6 +2022,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "3.0.2"
+  webdav_client:
+    dependency: "direct main"
+    description:
+      name: webdav_client
+      sha256: "682fffc50b61dc0e8f46717171db03bf9caaa17347be41c0c91e297553bf86b2"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.2.2"
   webview_cookie_manager:
     dependency: "direct main"
     description:

pubspec.yaml

@@ -189,6 +189,7 @@ dependencies:
   fl_chart: ^0.69.2
   synchronized: ^3.3.0
   document_file_save_plus: ^2.0.0
+  webdav_client: ^1.2.2
 
 dependency_overrides:
   screen_brightness: ^2.0.1