fix: mob geetest (#2341)

* fix: mob geetest

* geetest ios patch

---------

Co-authored-by: dom <githubaccount56556@proton.me>

lib/pages/login/controller.dart

@@ -19,7 +19,6 @@ import 'package:flutter/foundation.dart' show kDebugMode;
 import 'package:flutter/material.dart';
 import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
 import 'package:get/get.dart';
-import 'package:gt3_flutter_plugin/gt3_flutter_plugin.dart';
 
 class LoginPageController extends GetxController
     with GetSingleTickerProviderStateMixin {
@@ -34,8 +33,6 @@ class LoginPageController extends GetxController
 
   late final TabController tabController;
 
-  late final Gt3FlutterPlugin captcha = Gt3FlutterPlugin();
-
   late final CaptchaDataModel captchaData = CaptchaDataModel();
   late final RxInt qrCodeLeftTime = 180.obs;
   late final RxString statusQRCode = ''.obs;
@@ -125,115 +122,19 @@ class LoginPageController extends GetxController
     String geeChallenge,
     VoidCallback onSuccess,
   ) {
-    void updateCaptchaData(Map json) {
-      captchaData
-        ..validate = json['geetest_validate']
-        ..seccode = json['geetest_seccode']
-        ..geetest = GeetestData(
-          challenge: json['geetest_challenge'],
-          gt: geeGt,
-        );
-      SmartDialog.showToast('验证成功');
-      onSuccess();
-    }
-
-    if (PlatformUtils.isDesktop) {
-      showDialog<Map<String, dynamic>>(
-        context: Get.context!,
-        builder: (context) => GeetestWebviewDialog(geeGt, geeChallenge),
-      ).then((res) {
-        if (res != null) {
-          updateCaptchaData(res);
-        }
-      });
-    } else {
-      final registerData = Gt3RegisterData(
-        challenge: geeChallenge,
-        gt: geeGt,
-        success: true,
-      );
-
-      captcha
-        ..addEventHandler(
-          onShow: (Map<String, dynamic> message) {},
-          onClose: (Map<String, dynamic> message) {
-            SmartDialog.showToast('关闭验证');
-          },
-          onResult: (Map<String, dynamic> message) {
-            if (kDebugMode) debugPrint("Captcha result: $message");
-            final String code = message["code"];
-            if (code == "1") {
-              // 发送 message["result"] 中的数据向 B 端的业务服务接口进行查询
-              updateCaptchaData(message['result']);
-            } else {
-              // 终端用户完成验证失败，自动重试 If the verification fails, it will be automatically retried.
-              if (kDebugMode) debugPrint("Captcha result code : $code");
-            }
-          },
-          onError: (Map<String, dynamic> message) {
-            SmartDialog.showToast("Captcha onError: $message");
-            String code = message["code"];
-            // 处理验证中返回的错误 Handling errors returned in verification
-            if (Platform.isAndroid) {
-              // Android 平台
-              if (code == "-2") {
-                // Dart 调用异常 Call exception
-              } else if (code == "-1") {
-                // Gt3RegisterData 参数不合法 Parameter is invalid
-              } else if (code == "201") {
-                // 网络无法访问 Network inaccessible
-              } else if (code == "202") {
-                // Json 解析错误 Analysis error
-              } else if (code == "204") {
-                // WebView 加载超时，请检查是否混淆极验 SDK   Load timed out
-              } else if (code == "204_1") {
-                // WebView 加载前端页面错误，请查看日志 Error loading front-end page, please check the log
-              } else if (code == "204_2") {
-                // WebView 加载 SSLError
-              } else if (code == "206") {
-                // gettype 接口错误或返回为 null   API error or return null
-              } else if (code == "207") {
-                // getphp 接口错误或返回为 null    API error or return null
-              } else if (code == "208") {
-                // ajax 接口错误或返回为 null      API error or return null
-              } else {
-                // 更多错误码参考开发文档  More error codes refer to the development document
-                // https://docs.geetest.com/sensebot/apirefer/errorcode/android
-              }
-            }
-
-            if (Platform.isIOS) {
-              // iOS 平台
-              if (code == "-1009") {
-                // 网络无法访问 Network inaccessible
-              } else if (code == "-1004") {
-                // 无法查找到 HOST  Unable to find HOST
-              } else if (code == "-1002") {
-                // 非法的 URL  Illegal URL
-              } else if (code == "-1001") {
-                // 网络超时 Network timeout
-              } else if (code == "-999") {
-                // 请求被意外中断, 一般由用户进行取消操作导致 The interrupted request was usually caused by the user cancelling the operation
-              } else if (code == "-21") {
-                // 使用了重复的 challenge   Duplicate challenges are used
-                // 检查获取 challenge 是否进行了缓存  Check if the fetch challenge is cached
-              } else if (code == "-20") {
-                // 尝试过多, 重新引导用户触发验证即可 Try too many times, lead the user to request verification again
-              } else if (code == "-10") {
-                // 预判断时被封禁, 不会再进行图形验证 Banned during pre-judgment, and no more image captcha verification
-              } else if (code == "-2") {
-                // Dart 调用异常 Call exception
-              } else if (code == "-1") {
-                // Gt3RegisterData 参数不合法  Parameter is invalid
-              } else {
-                // 更多错误码参考开发文档 More error codes refer to the development document
-                // https://docs.geetest.com/sensebot/apirefer/errorcode/ios
-              }
-            }
-          },
-        )
-        ..startCaptcha(registerData);
-    }
+    GeetestWebviewDialog.geetest(geeGt, geeChallenge).then((res) {
+      if (res is Map) {
+        captchaData
+          ..validate = res['geetest_validate']
+          ..seccode = res['geetest_seccode']
+          ..geetest = GeetestData(
+            challenge: res['geetest_challenge'],
+            gt: geeGt,
+          );
+        SmartDialog.showToast('验证成功');
+        onSuccess();
+      }
+    });
   }
 
   static String validateCookie(String cookie) {

lib/pages/login/geetest/geetest_webview_dialog.dart

@@ -1,5 +1,5 @@
-import 'dart:convert' show jsonDecode, jsonEncode;
-import 'dart:io' show Platform, Directory, File;
+import 'dart:convert' show base64, jsonDecode, jsonEncode, utf8;
+import 'dart:io' show Platform;
 
 import 'package:PiliPlus/http/browser_ua.dart';
 import 'package:PiliPlus/http/init.dart';
@@ -20,6 +20,13 @@ class GeetestWebviewDialog extends StatefulWidget {
 
   @override
   State<GeetestWebviewDialog> createState() => _GeetestWebviewDialogState();
+
+  static Future geetest(String gt, String challenge) {
+    return showDialog(
+      context: Get.context!,
+      builder: (context) => GeetestWebviewDialog(gt, challenge),
+    );
+  }
 }
 
 class _GeetestWebviewDialogState extends State<GeetestWebviewDialog> {
@@ -30,6 +37,9 @@ class _GeetestWebviewDialogState extends State<GeetestWebviewDialog> {
   Webview? _linuxWebview;
   late bool _linuxWebviewLoading = true;
 
+  String _showJs(String response) =>
+      't=Geetest($response).onSuccess(()=>R("success",t.getValidate())).onError(o=>R("error",o)).onClose(o=>R("close",o));t.onReady(()=>t.verify())';
+
   @override
   void initState() {
     super.initState();
@@ -122,6 +132,8 @@ class _GeetestWebviewDialogState extends State<GeetestWebviewDialog> {
         }
       } else if (msgStr.startsWith("error:")) {
         debugPrint('geetest error: $msgStr');
+      } else if (msgStr.startsWith('close:')) {
+        Get.back();
       }
     });
 
@@ -136,27 +148,15 @@ class _GeetestWebviewDialogState extends State<GeetestWebviewDialog> {
 <!DOCTYPE html><html><head></head><body>
 <script src="$_geetestJsUri"></script>
 <script>
-  function R(n,o){
-     window.webkit.messageHandlers.msgToNative.postMessage(n + ':' + JSON.stringify(o));
-  }
-  let t=Geetest($response).onSuccess(()=>R("success",t.getValidate())).onError((o)=>R("error",o));
-  t.onReady(()=>t.verify());
+  R=(n,o)=>webkit.messageHandlers.msgToNative.postMessage(n+':'+JSON.stringify(o))
+  ${_showJs(response)}
 </script>
 </body></html>
 ''';
 
-    final tempDir = Directory.systemTemp;
-    final file = File(
-      '${tempDir.path}/geetest_${DateTime.now().millisecondsSinceEpoch}.html',
+    _linuxWebview!.launch(
+      'data:text/html;base64,${base64.encode(utf8.encode(html))}',
     );
-    await file.writeAsString(html);
-
-    if (!mounted) {
-      _closeLinuxWebview();
-      return;
-    }
-
-    _linuxWebview!.launch('file://${file.path}');
 
     if (mounted) {
       setState(() {
@@ -205,7 +205,7 @@ class _GeetestWebviewDialogState extends State<GeetestWebviewDialog> {
     return AlertDialog(
       title: const Text('验证码'),
       content: SizedBox(
-        width: 300,
+        width: 320,
         height: 400,
         child: InAppWebView(
           webViewEnvironment: webViewEnvironment,
@@ -217,11 +217,31 @@ class _GeetestWebviewDialogState extends State<GeetestWebviewDialog> {
             algorithmicDarkeningAllowed: true,
             useShouldOverrideUrlLoading: true,
             userAgent: BrowserUa.mob,
-            mixedContentMode: MixedContentMode.MIXED_CONTENT_ALWAYS_ALLOW,
+            mixedContentMode: .MIXED_CONTENT_ALWAYS_ALLOW,
+
+            incognito: true,
+            allowFileAccess: false,
+            allowsLinkPreview: false,
+            allowContentAccess: false,
+            useOnDownloadStart: false,
+            geolocationEnabled: false,
+            thirdPartyCookiesEnabled: false,
+            enterpriseAuthenticationAppLinkPolicyEnabled: false,
+            saveFormData: false,
+            safeBrowsingEnabled: false,
+            isFraudulentWebsiteWarningEnabled: false,
+            domStorageEnabled: false,
+            databaseEnabled: false,
+            cacheEnabled: false,
+            cacheMode: .LOAD_NO_CACHE,
+
+            horizontalScrollBarEnabled: false,
+            verticalScrollBarEnabled: false,
+            overScrollMode: .NEVER,
           ),
           initialData: InAppWebViewInitialData(
             data:
-                '<!DOCTYPE html><html><head></head><body><script src="$_geetestJsUri"></script><script>function R(n,o){flutter_inappwebview.callHandler(n,o)}</script></body></html>',
+                '<!DOCTYPE html><html><head><meta name="viewport" content="width=device-width"></head><body><script src="$_geetestJsUri"></script><script>R=flutter_inappwebview.callHandler</script></body></html>',
           ),
           onWebViewCreated: (ctr) {
             ctr
@@ -242,16 +262,17 @@ class _GeetestWebviewDialogState extends State<GeetestWebviewDialog> {
                 callback: (args) {
                   debugPrint('geetest error: $args');
                 },
+              )
+              ..addJavaScriptHandler(
+                handlerName: 'close',
+                callback: (args) => Get.back(),
               );
           },
           onLoadStop: (ctr, _) async {
             final config = await _future;
             if (!mounted) return;
             if (config case Success(:final response)) {
-              ctr.evaluateJavascript(
-                source:
-                    'let t=Geetest($response).onSuccess(()=>R("success",t.getValidate())).onError((o)=>R("error",o));t.onReady(()=>t.verify());',
-              );
+              ctr.evaluateJavascript(source: _showJs(response));
             } else {
               config.toast();
               Get.back();