prepare self-hosting web client

flutter/lib/common/hbbs/hbbs.dart

@@ -27,6 +27,7 @@ class UserPayload {
   String name = '';
   String email = '';
   String note = '';
+  String? verifier;
   UserStatus status;
   bool isAdmin = false;
 
@@ -34,6 +35,7 @@ class UserPayload {
       : name = json['name'] ?? '',
         email = json['email'] ?? '',
         note = json['note'] ?? '',
+        verifier = json['verifier'],
         status = json['status'] == 0
             ? UserStatus.kDisabled
             : json['status'] == -1

flutter/lib/models/user_model.dart

@@ -116,6 +116,10 @@ class UserModel {
     userName.value = user.name;
     isAdmin.value = user.isAdmin;
     bind.mainSetLocalOption(key: 'user_info', value: jsonEncode(user));
+    if (isWeb) {
+      // ugly here, tmp solution
+      bind.mainSetLocalOption(key: 'verifier', value: user.verifier ?? '');
+    }
   }
 
   // update ab and group status

flutter/lib/models/web_model.dart

@@ -8,6 +8,7 @@ import 'dart:html';
 import 'dart:async';
 
 import 'package:flutter/foundation.dart';
+import 'package:flutter_hbb/common/widgets/login.dart';
 import 'package:flutter_hbb/models/state_model.dart';
 
 import 'package:flutter_hbb/web/bridge.dart';
@@ -113,6 +114,13 @@ class PlatformFFI {
     context["onInitFinished"] = () {
       completer.complete();
     };
+    context['loginDialog'] = () {
+      loginDialog();
+    };
+    context['closeConnection'] = () {
+      gFFI.dialogManager.dismissAll();
+      closeConnection();
+    };
     context.callMethod('init');
     version = getByName('version');
     window.onContextMenu.listen((event) {

flutter/lib/web/bridge.dart

@@ -267,6 +267,16 @@ class RustdeskImpl {
         ]));
   }
 
+  Future<int?> sessionGetTrackpadSpeed(
+      {required UuidValue sessionId, dynamic hint}) {
+    throw UnimplementedError("sessionGetTrackpadSpeed");
+  }
+
+  Future<void> sessionSetTrackpadSpeed(
+      {required UuidValue sessionId, required int value, dynamic hint}) {
+    throw UnimplementedError("sessionSetTrackpadSpeed");
+  }
+
   Future<String?> sessionGetScrollStyle(
       {required UuidValue sessionId, dynamic hint}) {
     return Future(() =>