Application lock (iOS)

ios/Podfile.lock

@@ -37,7 +37,7 @@ PODS:
   - image_cropper (0.0.4):
     - Flutter
     - TOCropViewController (~> 2.6.1)
-  - image_picker (0.0.1):
+  - image_picker_ios (0.0.1):
     - Flutter
   - "permission_handler (5.1.0+2)":
     - Flutter
@@ -53,7 +53,7 @@ DEPENDENCIES:
   - file_picker (from `.symlinks/plugins/file_picker/ios`)
   - Flutter (from `Flutter`)
   - image_cropper (from `.symlinks/plugins/image_cropper/ios`)
-  - image_picker (from `.symlinks/plugins/image_picker/ios`)
+  - image_picker_ios (from `.symlinks/plugins/image_picker_ios/ios`)
   - permission_handler (from `.symlinks/plugins/permission_handler/ios`)
   - url_launcher_ios (from `.symlinks/plugins/url_launcher_ios/ios`)
 
@@ -72,8 +72,8 @@ EXTERNAL SOURCES:
     :path: Flutter
   image_cropper:
     :path: ".symlinks/plugins/image_cropper/ios"
-  image_picker:
+  image_picker_ios:
-    :path: ".symlinks/plugins/image_picker/ios"
+    :path: ".symlinks/plugins/image_picker_ios/ios"
   permission_handler:
     :path: ".symlinks/plugins/permission_handler/ios"
   url_launcher_ios:
@@ -85,7 +85,7 @@ SPEC CHECKSUMS:
   file_picker: 3e6c3790de664ccf9b882732d9db5eaf6b8d4eb1
   Flutter: 50d75fe2f02b26cc09d224853bb45737f8b3214a
   image_cropper: 60c2789d1f1a78c873235d4319ca0c34a69f2d98
-  image_picker: 541dcbb3b9cf32d87eacbd957845d8651d6c62c3
+  image_picker_ios: b786a5dcf033a8336a657191401bfdf12017dabb
   permission_handler: ccb20a9fad0ee9b1314a52b70b76b473c5f8dab0
   SDWebImage: 0905f1b7760fc8ac4198cae0036600d67478751e
   SwiftyGif: 6c3eafd0ce693cad58bb63d2b2fb9bacb8552780
@@ -94,4 +94,4 @@ SPEC CHECKSUMS:
 
 PODFILE CHECKSUM: aafe91acc616949ddb318b77800a7f51bffa2a4c
 
-COCOAPODS: 1.11.2
+COCOAPODS: 1.11.3

ios/Runner/AppDelegate.swift

@@ -1,6 +1,7 @@
 import UIKit
 import Flutter
 import Mobile
+import LocalAuthentication
 
 @UIApplicationMain
 @objc class AppDelegate: FlutterAppDelegate {
@@ -34,6 +35,18 @@ import Mobile
                         result(FlutterError(code: "", message: "params error", details: ""))
                     }
                 }
+                else if call.method == "verifyAuthentication"{
+                    let context = LAContext()
+                    let can = context.canEvaluatePolicy(.deviceOwnerAuthentication, error: nil)
+                    guard can == true else {
+                        result(false)
+                        return
+                    }
+                    context.evaluatePolicy(.deviceOwnerAuthentication, localizedReason: "身份验证") { (success, error) in
+                        result(success)
+                    }
+
+                }
                 else if call.method == "iosSaveFileToImage"{
                     if let args = call.arguments as? Dictionary<String, Any>,
                        let path = args["path"] as? String{

lib/basic/Method.dart

@@ -717,4 +717,8 @@ class Method {
     List list = json.decode(rsp);
     return list.map((e) => Collection.fromJson(e)).toList();
   }
+
+  Future<bool> verifyAuthentication() async {
+    return await _channel.invokeMethod("verifyAuthentication");
+  }
 }

lib/basic/config/Authentication.dart

@@ -0,0 +1,48 @@
+import 'dart:io';
+
+import 'package:flutter/material.dart';
+
+import '../Common.dart';
+import '../Method.dart';
+
+const _propertyName = "authentication";
+late bool _authentication;
+
+Future<void> initAuthentication() async {
+  _authentication =
+      (await method.loadProperty(_propertyName, "false")) == "true";
+}
+
+bool currentAuthentication() {
+  return _authentication;
+}
+
+Future<void> _chooseAuthentication(BuildContext context) async {
+  if (await method.verifyAuthentication()) {
+    String? result =
+        await chooseListDialog<String>(context, "进入APP时验证身份", ["是", "否"]);
+    if (result != null) {
+      var target = result == "是";
+      await method.saveProperty(_propertyName, "$target");
+      _authentication = target;
+    }
+  }
+}
+
+Widget authenticationSetting() {
+  if (Platform.isIOS != true) {
+    return Container();
+  }
+  return StatefulBuilder(
+    builder: (BuildContext context, void Function(void Function()) setState) {
+      return ListTile(
+        title: const Text("进入APP时验证身份"),
+        subtitle: Text(_authentication ? "是" : "否"),
+        onTap: () async {
+          await _chooseAuthentication(context);
+          setState(() {});
+        },
+      );
+    },
+  );
+}

lib/basic/config/ChooserRoot.dart

@@ -63,6 +63,9 @@ Future<dynamic> _inputChooserRoot(BuildContext context) async {
 }
 
 Widget chooserRootSetting() {
+  if (Platform.isIOS) {
+    return Container();
+  }
   return StatefulBuilder(
     builder: (BuildContext context, void Function(void Function()) setState) {
       return ListTile(

lib/screens/AccountScreen.dart

@@ -5,6 +5,7 @@ import 'package:pikapika/basic/Method.dart';
 import 'package:pikapika/basic/config/Themes.dart';
 import 'package:pikapika/basic/enum/ErrorTypes.dart';
 import 'package:pikapika/screens/RegisterScreen.dart';
+import 'package:pikapika/screens/SettingsScreen.dart';
 import 'package:pikapika/screens/components/NetworkSetting.dart';
 
 import 'AppScreen.dart';
@@ -59,6 +60,19 @@ class _AccountScreenState extends State<AccountScreen> {
       appBar: AppBar(
         title: const Text('配置选项'),
         actions: [
+          IconButton(
+            onPressed: () {
+              Navigator.push(
+                context,
+                MaterialPageRoute(
+                  builder: (context) => const SettingsScreen(
+                    hiddenAccountInfo: true,
+                  ),
+                ),
+              );
+            },
+            icon: const Text('设置'),
+          ),
           IconButton(
             onPressed: () {
               if (androidNightModeDisplay) {

lib/screens/InitScreen.dart

@@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:pikapika/basic/config/Address.dart';
 import 'package:pikapika/basic/config/AndroidDisplayMode.dart';
 import 'package:pikapika/basic/config/AndroidSecureFlag.dart';
+import 'package:pikapika/basic/config/Authentication.dart';
 import 'package:pikapika/basic/config/AutoClean.dart';
 import 'package:pikapika/basic/config/AutoFullScreen.dart';
 import 'package:pikapika/basic/config/ChooserRoot.dart';
@@ -43,6 +44,8 @@ class InitScreen extends StatefulWidget {
 }
 
 class _InitScreenState extends State<InitScreen> {
+  var _authenticating = false;
+
   @override
   initState() {
     _init();
@@ -83,7 +86,51 @@ class _InitScreenState extends State<InitScreen> {
     await initExportRename();
     await initVersion();
     await initUsingRightClickPop();
+    await initAuthentication();
     autoCheckNewVersion();
+    setState(() {
+      _authenticating = currentAuthentication();
+    });
+    if (_authenticating) {
+      _goAuthentication();
+    } else {
+      _goApplication();
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    if (_authenticating) {
+      return Scaffold(
+        appBar: AppBar(
+          title: const Text("身份验证"),
+        ),
+        body: Center(
+          child: Container(
+            padding: const EdgeInsets.all(20),
+            child: MaterialButton(
+              onPressed: () {
+                _goAuthentication();
+              },
+              child: const Text('您在之前使用APP时开启了身份验证, 请点这段文字进行身份核查, 核查通过后将会进入APP'),
+            ),
+          ),
+        ),
+      );
+    }
+    return Scaffold(
+      backgroundColor: const Color(0xfffffced),
+      body: ConstrainedBox(
+        constraints: const BoxConstraints.expand(),
+        child: Image.asset(
+          "lib/assets/init.jpg",
+          fit: BoxFit.contain,
+        ),
+      ),
+    );
+  }
+
+  Future _goApplication() async {
     // 登录, 如果token失效重新登录, 网络不好的时候可能需要1分钟
     if (await method.preLogin()) {
       // 如果token或username+password有效则直接进入登录好的界面
@@ -100,17 +147,9 @@ class _InitScreenState extends State<InitScreen> {
     }
   }
 
-  @override
+  Future _goAuthentication() async {
-  Widget build(BuildContext context) {
+    if (await method.verifyAuthentication()) {
-    return Scaffold(
+      _goApplication();
-      backgroundColor: const Color(0xfffffced),
+    }
-      body: ConstrainedBox(
-        constraints: const BoxConstraints.expand(),
-        child: Image.asset(
-          "lib/assets/init.jpg",
-          fit: BoxFit.contain,
-        ),
-      ),
-    );
   }
 }

lib/screens/SettingsScreen.dart

@@ -29,13 +29,17 @@ import 'package:pikapika/basic/config/shadowCategoriesMode.dart';
 import 'package:pikapika/screens/components/NetworkSetting.dart';
 import 'package:pikapika/screens/components/RightClickPop.dart';
 
+import '../basic/config/Authentication.dart';
 import '../basic/config/UsingRightClickPop.dart';
 import 'CleanScreen.dart';
 import 'MigrateScreen.dart';
 import 'ModifyPasswordScreen.dart';
 
 class SettingsScreen extends StatelessWidget {
-  const SettingsScreen({Key? key}) : super(key: key);
+  final bool hiddenAccountInfo;
+
+  const SettingsScreen({Key? key, this.hiddenAccountInfo = false})
+      : super(key: key);
 
   @override
   Widget build(BuildContext context) {
@@ -51,7 +55,9 @@ class SettingsScreen extends StatelessWidget {
         body: ListView(
           children: [
             const Divider(),
-            ListTile(
+            hiddenAccountInfo
+                ? Container()
+                : ListTile(
                     onTap: () async {
                       Navigator.push(
                         context,
@@ -94,6 +100,7 @@ class SettingsScreen extends StatelessWidget {
             const Divider(),
             androidDisplayModeSetting(),
             androidSecureFlagSetting(),
+            authenticationSetting(),
             const Divider(),
             chooserRootSetting(),
             downloadThreadCountSetting(),
@@ -131,5 +138,4 @@ class SettingsScreen extends StatelessWidget {
     }
     return Container();
   }
-
 }